java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/cstrcpy-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4cf2d92 [2018-03-28 13:53:14,090 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-28 13:53:14,092 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-28 13:53:14,106 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-28 13:53:14,106 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-28 13:53:14,107 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-28 13:53:14,107 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-28 13:53:14,109 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-28 13:53:14,111 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-28 13:53:14,112 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-28 13:53:14,112 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-28 13:53:14,112 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-28 13:53:14,113 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-28 13:53:14,114 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-28 13:53:14,114 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-28 13:53:14,116 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-28 13:53:14,118 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-28 13:53:14,119 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-28 13:53:14,120 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-28 13:53:14,121 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-28 13:53:14,123 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-03-28 13:53:14,130 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-03-28 13:53:14,154 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-28 13:53:14,155 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-28 13:53:14,155 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-28 13:53:14,155 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-28 13:53:14,156 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-28 13:53:14,156 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-28 13:53:14,156 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-28 13:53:14,157 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-28 13:53:14,157 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-28 13:53:14,157 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-28 13:53:14,157 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-28 13:53:14,157 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-28 13:53:14,158 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-28 13:53:14,158 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-28 13:53:14,158 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-28 13:53:14,158 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-28 13:53:14,158 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-28 13:53:14,159 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-28 13:53:14,159 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-28 13:53:14,159 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-28 13:53:14,159 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-28 13:53:14,159 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-28 13:53:14,160 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-28 13:53:14,160 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-28 13:53:14,160 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-28 13:53:14,160 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-28 13:53:14,160 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-28 13:53:14,161 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-28 13:53:14,161 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-28 13:53:14,161 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-28 13:53:14,161 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-28 13:53:14,161 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:53:14,162 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-28 13:53:14,162 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-28 13:53:14,163 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-28 13:53:14,163 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-28 13:53:14,163 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-28 13:53:14,198 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-28 13:53:14,210 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-28 13:53:14,214 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-28 13:53:14,215 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-28 13:53:14,216 INFO L276 PluginConnector]: CDTParser initialized [2018-03-28 13:53:14,216 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,544 INFO L228 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGc2e362ca9 [2018-03-28 13:53:14,703 INFO L291 CDTParser]: IsIndexed: true [2018-03-28 13:53:14,703 INFO L292 CDTParser]: Found 1 translation units. [2018-03-28 13:53:14,704 INFO L171 CDTParser]: Scanning cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,714 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-28 13:53:14,714 INFO L215 ultiparseSymbolTable]: [2018-03-28 13:53:14,714 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-28 13:53:14,715 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,715 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____bswap_32 ('__bswap_32') in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,715 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____bswap_64 ('__bswap_64') in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,715 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__ ('') in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,715 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-28 13:53:14,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__ino_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____socklen_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_int64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__fsfilcnt_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____ssize_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__ldiv_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__int8_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,716 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__gid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__off_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____time_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____timer_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____intptr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_short in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____mode_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____fsfilcnt_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,717 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__key_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__caddr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____fsword_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__timer_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____int8_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__ssize_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____uid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,718 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____nlink_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____sig_atomic_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____blkcnt64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__mode_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____uint64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____u_short in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__int32_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_rwlock_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____u_int in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,719 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____int64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__loff_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_key_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__nlink_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__uint in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____clock_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__dev_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____qaddr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,720 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____rlim64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_condattr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____daddr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____blksize_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__id_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____blkcnt_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_mutex_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__ushort in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,721 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_quad_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____uint8_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____key_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__time_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____syscall_slong_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____fsblkcnt_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__register_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____useconds_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,722 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____fsfilcnt64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__daddr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__clock_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____quad_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____fsid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____pid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____int16_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____ino_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,723 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____ino64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____u_long in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____WAIT_STATUS in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__sigset_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____gid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____uint16_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__int64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_int32_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__fd_mask in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____sigset_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,724 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__ulong in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____loff_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__fsid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____caddr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__clockid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_long in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____dev_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____off_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__suseconds_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,725 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__fd_set in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__wchar_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__uid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__lldiv_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____uint32_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____id_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____syscall_ulong_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____u_char in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_int8_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____fd_mask in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____off64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____suseconds_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__fsblkcnt_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____int32_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__div_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_int in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_spinlock_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__blksize_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_cond_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____fsblkcnt64_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_once_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_int16_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__blkcnt_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,727 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__quad_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__size_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__u_char in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____u_quad_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_barrier_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____clockid_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__int16_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____pthread_list_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____rlim_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,728 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i__pthread_attr_t in cstrcpy-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:53:14,749 INFO L334 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGc2e362ca9 [2018-03-28 13:53:14,753 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-28 13:53:14,756 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-03-28 13:53:14,757 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-28 13:53:14,757 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-28 13:53:14,762 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-28 13:53:14,763 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 01:53:14" (1/1) ... [2018-03-28 13:53:14,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55585f85 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:14, skipping insertion in model container [2018-03-28 13:53:14,765 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 01:53:14" (1/1) ... [2018-03-28 13:53:14,778 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 13:53:14,808 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 13:53:14,968 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 13:53:15,017 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 13:53:15,024 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-03-28 13:53:15,075 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15 WrapperNode [2018-03-28 13:53:15,075 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-28 13:53:15,076 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-28 13:53:15,076 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-28 13:53:15,076 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-28 13:53:15,086 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,086 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,101 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,102 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,112 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,117 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,120 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,125 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-28 13:53:15,126 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-28 13:53:15,126 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-28 13:53:15,126 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-28 13:53:15,127 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (1/1) ... No working directory specified, using /storage/ultimate/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 [2018-03-28 13:53:15,258 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-28 13:53:15,258 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-28 13:53:15,258 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 13:53:15,258 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 13:53:15,258 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrcpy [2018-03-28 13:53:15,258 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-28 13:53:15,258 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 13:53:15,258 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrcpy_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-03-28 13:53:15,259 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-03-28 13:53:15,260 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-03-28 13:53:15,261 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-03-28 13:53:15,262 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-03-28 13:53:15,262 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-03-28 13:53:15,262 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-03-28 13:53:15,262 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-03-28 13:53:15,262 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-03-28 13:53:15,262 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-03-28 13:53:15,262 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-03-28 13:53:15,263 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-03-28 13:53:15,264 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-03-28 13:53:15,264 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-03-28 13:53:15,264 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-03-28 13:53:15,264 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-03-28 13:53:15,264 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-03-28 13:53:15,264 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-03-28 13:53:15,264 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-03-28 13:53:15,265 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-03-28 13:53:15,266 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-03-28 13:53:15,267 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-03-28 13:53:15,267 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-03-28 13:53:15,267 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-03-28 13:53:15,267 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-03-28 13:53:15,267 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-03-28 13:53:15,267 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-03-28 13:53:15,267 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-03-28 13:53:15,268 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-03-28 13:53:15,269 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-03-28 13:53:15,270 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure cstrcpy [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-28 13:53:15,271 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-28 13:53:15,272 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-28 13:53:15,272 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-28 13:53:15,272 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-28 13:53:15,272 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-28 13:53:15,272 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-28 13:53:15,603 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-28 13:53:15,603 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:53:15 BoogieIcfgContainer [2018-03-28 13:53:15,604 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-28 13:53:15,604 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-28 13:53:15,604 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-28 13:53:15,605 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-28 13:53:15,607 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:53:15" (1/1) ... [2018-03-28 13:53:15,613 INFO L112 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-28 13:53:15,613 INFO L113 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-28 13:53:15,630 INFO L255 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-28 13:53:15,638 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,639 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#valid=|v_#valid_19|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:53:15,639 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,639 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,639 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#valid=|v_#valid_19|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:53:15,641 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,641 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,641 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_22| |v_#valid_21|) InVars {#valid=|v_#valid_22|} OutVars{#valid=|v_#valid_21|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|} AuxVars[] AssignedVars[#valid, #memory_int, ULTIMATE.start_#t~ret10, #length] [2018-03-28 13:53:15,641 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,641 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,641 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_22| |v_#valid_21|) InVars {#valid=|v_#valid_22|} OutVars{#valid=|v_#valid_21|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|} AuxVars[] AssignedVars[#valid, #memory_int, ULTIMATE.start_#t~ret10, #length] [2018-03-28 13:53:15,641 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,642 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,642 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:53:15,642 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,642 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,642 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:53:15,642 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,642 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,642 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,642 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,643 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,643 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,643 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,643 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,643 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,643 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,643 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,643 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_5| (store |v_#valid_6| 0 0)) InVars {#valid=|v_#valid_6|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,644 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,644 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,644 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_5| (store |v_#valid_6| 0 0)) InVars {#valid=|v_#valid_6|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,644 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,644 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,644 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,644 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,644 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,644 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,645 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,645 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,645 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,645 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,645 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,645 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 13:53:15,645 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,645 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,645 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 13:53:15,646 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,646 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,646 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,646 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,646 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,646 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,646 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length2~0_6 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_2|, main_~length2~0=v_main_~length2~0_6} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,646 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,647 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,647 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length2~0_6 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_2|, main_~length2~0=v_main_~length2~0_6} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,647 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,647 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 13:53:15,647 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,647 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,647 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 13:53:15,647 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,647 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_5 1) InVars {main_~length1~0=v_main_~length1~0_5} OutVars{main_~length1~0=v_main_~length1~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,648 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,648 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,648 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_5 1) InVars {main_~length1~0=v_main_~length1~0_5} OutVars{main_~length1~0=v_main_~length1~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,648 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,648 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_7 1)) InVars {main_~length1~0=v_main_~length1~0_7} OutVars{main_~length1~0=v_main_~length1~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,648 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,648 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,648 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_7 1)) InVars {main_~length1~0=v_main_~length1~0_7} OutVars{main_~length1~0=v_main_~length1~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,649 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,649 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_6 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_6} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,649 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,649 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,649 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_6 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_6} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,649 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,649 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length2~0_7 1) InVars {main_~length2~0=v_main_~length2~0_7} OutVars{main_~length2~0=v_main_~length2~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,649 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,649 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,649 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length2~0_7 1) InVars {main_~length2~0=v_main_~length2~0_7} OutVars{main_~length2~0=v_main_~length2~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,650 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,650 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length2~0_9 1)) InVars {main_~length2~0=v_main_~length2~0_9} OutVars{main_~length2~0=v_main_~length2~0_9} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,650 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,650 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,650 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length2~0_9 1)) InVars {main_~length2~0=v_main_~length2~0_9} OutVars{main_~length2~0=v_main_~length2~0_9} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,650 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,650 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length2~0_8 1) InVars {} OutVars{main_~length2~0=v_main_~length2~0_8} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,650 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,651 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,651 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length2~0_8 1) InVars {} OutVars{main_~length2~0=v_main_~length2~0_8} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,651 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,651 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_1 v_main_~length2~0_1) InVars {main_~length1~0=v_main_~length1~0_1, main_~length2~0=v_main_~length2~0_1} OutVars{main_~length1~0=v_main_~length1~0_1, main_~length2~0=v_main_~length2~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,651 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,651 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,651 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_1 v_main_~length2~0_1) InVars {main_~length1~0=v_main_~length1~0_1, main_~length2~0=v_main_~length2~0_1} OutVars{main_~length1~0=v_main_~length1~0_1, main_~length2~0=v_main_~length2~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,651 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,652 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_2 v_main_~length2~0_2)) InVars {main_~length1~0=v_main_~length1~0_2, main_~length2~0=v_main_~length2~0_2} OutVars{main_~length1~0=v_main_~length1~0_2, main_~length2~0=v_main_~length2~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,652 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,652 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,652 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_2 v_main_~length2~0_2)) InVars {main_~length1~0=v_main_~length1~0_2, main_~length2~0=v_main_~length2~0_2} OutVars{main_~length1~0=v_main_~length1~0_2, main_~length2~0=v_main_~length2~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,652 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,652 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,652 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,652 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,652 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,653 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,653 DEBUG L183 ransitionTransformer]: Formula: (and (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_main_#t~malloc7.offset_1| 0) (= 0 (select |v_#valid_8| |v_main_#t~malloc7.base_1|)) (= (store |v_#valid_8| |v_main_#t~malloc7.base_1| 1) |v_#valid_7|) (= |v_#length_5| (store |v_#length_6| |v_main_#t~malloc7.base_1| v_main_~length1~0_3))) InVars {main_~length1~0=v_main_~length1~0_3, #valid=|v_#valid_8|, #length=|v_#length_6|} OutVars{main_~length1~0=v_main_~length1~0_3, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_7|, #length=|v_#length_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 13:53:15,653 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,653 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,653 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_main_#t~malloc7.offset_1| 0) (= 0 (select |v_#valid_8| |v_main_#t~malloc7.base_1|)) (= (store |v_#valid_8| |v_main_#t~malloc7.base_1| 1) |v_#valid_7|) (= |v_#length_5| (store |v_#length_6| |v_main_#t~malloc7.base_1| v_main_~length1~0_3))) InVars {main_~length1~0=v_main_~length1~0_3, #valid=|v_#valid_8|, #length=|v_#length_6|} OutVars{main_~length1~0=v_main_~length1~0_3, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_7|, #length=|v_#length_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 13:53:15,653 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,654 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_17| |old(#valid)|) InVars {#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,654 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,654 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,654 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_17| |old(#valid)|) InVars {#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,654 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,654 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_18| |old(#valid)|)) InVars {#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,654 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,655 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,655 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_18| |old(#valid)|)) InVars {#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,655 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,655 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1, main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 13:53:15,655 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,655 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,655 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1, main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 13:53:15,655 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,656 DEBUG L183 ransitionTransformer]: Formula: (and (= (select |v_#valid_10| |v_main_#t~malloc8.base_1|) 0) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc8.base_1| 1)) (not (= 0 |v_main_#t~malloc8.base_1|)) (= (store |v_#length_8| |v_main_#t~malloc8.base_1| v_main_~length2~0_3) |v_#length_7|) (= |v_main_#t~malloc8.offset_1| 0)) InVars {#valid=|v_#valid_10|, #length=|v_#length_8|, main_~length2~0=v_main_~length2~0_3} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_1|, main_#t~malloc8.base=|v_main_#t~malloc8.base_1|, #valid=|v_#valid_9|, #length=|v_#length_7|, main_~length2~0=v_main_~length2~0_3} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base, #valid, #length] [2018-03-28 13:53:15,656 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,656 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,656 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= (select |v_#valid_10| |v_main_#t~malloc8.base_1|) 0) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc8.base_1| 1)) (not (= 0 |v_main_#t~malloc8.base_1|)) (= (store |v_#length_8| |v_main_#t~malloc8.base_1| v_main_~length2~0_3) |v_#length_7|) (= |v_main_#t~malloc8.offset_1| 0)) InVars {#valid=|v_#valid_10|, #length=|v_#length_8|, main_~length2~0=v_main_~length2~0_3} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_1|, main_#t~malloc8.base=|v_main_#t~malloc8.base_1|, #valid=|v_#valid_9|, #length=|v_#length_7|, main_~length2~0=v_main_~length2~0_3} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base, #valid, #length] [2018-03-28 13:53:15,656 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,656 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc8.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc8.base_2|)) InVars {main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1, main_~nondetString~0.base=v_main_~nondetString~0.base_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:53:15,656 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,656 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,657 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc8.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc8.base_2|)) InVars {main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1, main_~nondetString~0.base=v_main_~nondetString~0.base_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:53:15,659 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,660 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse1 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2)) (.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= |v_#memory_int_4| (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse0 0))) (<= 1 .cse1) (= |v_##memloc_int_0_2| (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L560_0)) (<= .cse1 (select |v_#length_9| v_main_~nondetString~0.base_2)) (= (store |v_##memloc_int_1_1| .cse0 mll_L560_1) |v_##memloc_int_1_2|))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~length2~0=v_main_~length2~0_4} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~length2~0=v_main_~length2~0_4} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,660 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:53:15,660 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:53:15,660 DEBUG L192 ransitionTransformer]: (let ((.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= |v_#memory_int_4| (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)) 0))) (<= 1 .cse0) (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)))) [2018-03-28 13:53:15,660 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:53:15,660 DEBUG L194 ransitionTransformer]: (let ((.cse1 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2)) (.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= |v_#memory_int_4| (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse0 0))) (<= 1 .cse1) (= |v_##memloc_int_0_2| (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L560_0)) (<= .cse1 (select |v_#length_9| v_main_~nondetString~0.base_2)) (= (store |v_##memloc_int_1_1| .cse0 mll_L560_1) |v_##memloc_int_1_2|))) [2018-03-28 13:53:15,661 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:53:15,661 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:53:15,661 DEBUG L200 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, main_~length2~0=v_main_~length2~0_4} [2018-03-28 13:53:15,661 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:53:15,661 DEBUG L202 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~length2~0=v_main_~length2~0_4} [2018-03-28 13:53:15,661 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:53:15,661 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:53:15,661 DEBUG L208 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, main_~length2~0=v_main_~length2~0_4} [2018-03-28 13:53:15,661 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:53:15,662 DEBUG L210 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~length2~0=v_main_~length2~0_4} [2018-03-28 13:53:15,662 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,662 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse1 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2)) (.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= |v_#memory_int_4| (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse0 0))) (<= 1 .cse1) (= |v_##memloc_int_0_2| (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L560_0)) (<= .cse1 (select |v_#length_9| v_main_~nondetString~0.base_2)) (= (store |v_##memloc_int_1_1| .cse0 mll_L560_1) |v_##memloc_int_1_2|))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~length2~0=v_main_~length2~0_4} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~length2~0=v_main_~length2~0_4} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,662 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,662 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} OutVars{#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,662 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,663 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,663 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} OutVars{#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,663 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,663 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length2~0_5 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~length2~0=v_main_~length2~0_5} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~length2~0=v_main_~length2~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,663 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,663 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,663 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length2~0_5 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~length2~0=v_main_~length2~0_5} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~length2~0=v_main_~length2~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,663 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,664 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#memory_int=|v_#memory_int_6|, main_#t~ret9.base=|v_main_#t~ret9.base_1|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|} AuxVars[] AssignedVars[#memory_int, main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,664 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,664 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,664 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#memory_int=|v_#memory_int_6|, main_#t~ret9.base=|v_main_#t~ret9.base_1|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|} AuxVars[] AssignedVars[#memory_int, main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,664 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#in~s2.baseInParam_1| v_main_~nondetString~0.base_6) (= |v_cstrcpy_#in~s1.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v_cstrcpy_#in~s2.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrcpy_#in~s1.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3, main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~nondetString~0.base=v_main_~nondetString~0.base_6} OutVars{cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offsetInParam_1|, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.baseInParam_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.baseInParam_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offsetInParam_1|} AuxVars[] AssignedVars[cstrcpy_#in~s2.offset, cstrcpy_#in~s1.base, cstrcpy_#in~s2.base, cstrcpy_#in~s1.offset] [2018-03-28 13:53:15,664 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,664 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_2|, main_#t~ret9.offset=|v_main_#t~ret9.offset_2|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,664 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,664 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,665 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_2|, main_#t~ret9.offset=|v_main_#t~ret9.offset_2|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,665 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,665 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~s1.base_1 |v_cstrcpy_#in~s1.base_1|) (= v_cstrcpy_~s1.offset_1 |v_cstrcpy_#in~s1.offset_1|)) InVars {cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_1, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_1, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s1.base, cstrcpy_~s1.offset] [2018-03-28 13:53:15,665 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,665 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,665 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~s1.base_1 |v_cstrcpy_#in~s1.base_1|) (= v_cstrcpy_~s1.offset_1 |v_cstrcpy_#in~s1.offset_1|)) InVars {cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_1, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_1, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s1.base, cstrcpy_~s1.offset] [2018-03-28 13:53:15,665 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,665 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,665 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,666 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,666 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,666 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,666 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~s2.offset_1 |v_cstrcpy_#in~s2.offset_1|) (= v_cstrcpy_~s2.base_1 |v_cstrcpy_#in~s2.base_1|)) InVars {cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|} OutVars{cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_1, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|, cstrcpy_~s2.base=v_cstrcpy_~s2.base_1, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|} AuxVars[] AssignedVars[cstrcpy_~s2.offset, cstrcpy_~s2.base] [2018-03-28 13:53:15,666 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,666 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,666 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~s2.offset_1 |v_cstrcpy_#in~s2.offset_1|) (= v_cstrcpy_~s2.base_1 |v_cstrcpy_#in~s2.base_1|)) InVars {cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|} OutVars{cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_1, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|, cstrcpy_~s2.base=v_cstrcpy_~s2.base_1, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|} AuxVars[] AssignedVars[cstrcpy_~s2.offset, cstrcpy_~s2.base] [2018-03-28 13:53:15,666 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,667 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc7.base_3| 0)) InVars {#valid=|v_#valid_14|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_13|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,667 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,667 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,667 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc7.base_3| 0)) InVars {#valid=|v_#valid_14|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_13|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,667 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,667 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~dst~0.offset_1 v_cstrcpy_~s1.offset_2) (= v_cstrcpy_~dst~0.base_1 v_cstrcpy_~s1.base_2)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_1, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_1} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,667 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,667 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,667 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~dst~0.offset_1 v_cstrcpy_~s1.offset_2) (= v_cstrcpy_~dst~0.base_1 v_cstrcpy_~s1.base_2)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_1, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_1} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,667 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,668 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 13:53:15,668 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,668 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,668 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 13:53:15,668 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,668 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~src~0.base_1 v_cstrcpy_~s2.base_2) (= v_cstrcpy_~src~0.offset_1 v_cstrcpy_~s2.offset_2)) InVars {cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~s2.base=v_cstrcpy_~s2.base_2} OutVars{cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_1, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_1} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,668 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,668 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,668 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~src~0.base_1 v_cstrcpy_~s2.base_2) (= v_cstrcpy_~src~0.offset_1 v_cstrcpy_~s2.offset_2)) InVars {cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~s2.base=v_cstrcpy_~s2.base_2} OutVars{cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_1, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_1} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,669 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,669 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_15| (store |v_#valid_16| |v_main_#t~malloc8.base_3| 0)) InVars {main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_16|} OutVars{main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,669 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,669 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,669 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_15| (store |v_#valid_16| |v_main_#t~malloc8.base_3| 0)) InVars {main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_16|} OutVars{main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,669 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,669 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,669 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,670 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,670 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,670 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,670 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,670 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,670 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,671 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,671 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,671 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_4|, main_#t~malloc8.base=|v_main_#t~malloc8.base_4|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base] [2018-03-28 13:53:15,671 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,671 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,671 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_4|, main_#t~malloc8.base=|v_main_#t~malloc8.base_4|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base] [2018-03-28 13:53:15,672 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,672 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#t~post2.offset_1| v_cstrcpy_~dst~0.offset_2) (= |v_cstrcpy_#t~post2.base_1| v_cstrcpy_~dst~0.base_2)) InVars {cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_1|, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_1|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,672 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,672 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,672 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#t~post2.offset_1| v_cstrcpy_~dst~0.offset_2) (= |v_cstrcpy_#t~post2.base_1| v_cstrcpy_~dst~0.base_2)) InVars {cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_1|, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_1|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,672 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,673 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#res.offset_1| v_cstrcpy_~s1.offset_3) (= |v_cstrcpy_#res.base_1| v_cstrcpy_~s1.base_3)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3} OutVars{cstrcpy_#res.offset=|v_cstrcpy_#res.offset_1|, cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3, cstrcpy_#res.base=|v_cstrcpy_#res.base_1|} AuxVars[] AssignedVars[cstrcpy_#res.offset, cstrcpy_#res.base] [2018-03-28 13:53:15,673 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,673 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,673 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#res.offset_1| v_cstrcpy_~s1.offset_3) (= |v_cstrcpy_#res.base_1| v_cstrcpy_~s1.base_3)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3} OutVars{cstrcpy_#res.offset=|v_cstrcpy_#res.offset_1|, cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3, cstrcpy_#res.base=|v_cstrcpy_#res.base_1|} AuxVars[] AssignedVars[cstrcpy_#res.offset, cstrcpy_#res.base] [2018-03-28 13:53:15,673 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,674 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~dst~0.base_3 |v_cstrcpy_#t~post2.base_2|) (= v_cstrcpy_~dst~0.offset_3 (+ |v_cstrcpy_#t~post2.offset_2| 1))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|} OutVars{cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_3, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_3} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,674 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,674 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,674 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~dst~0.base_3 |v_cstrcpy_#t~post2.base_2|) (= v_cstrcpy_~dst~0.offset_3 (+ |v_cstrcpy_#t~post2.offset_2| 1))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|} OutVars{cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_3, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_3} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,674 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,674 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,675 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,675 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,675 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,675 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,675 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#t~post3.base_1| v_cstrcpy_~src~0.base_2) (= |v_cstrcpy_#t~post3.offset_1| v_cstrcpy_~src~0.offset_2)) InVars {cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_1|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_1|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,675 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,676 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,676 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#t~post3.base_1| v_cstrcpy_~src~0.base_2) (= |v_cstrcpy_#t~post3.offset_1| v_cstrcpy_~src~0.offset_2)) InVars {cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_1|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_1|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,676 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,676 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~src~0.base_3 |v_cstrcpy_#t~post3.base_2|) (= v_cstrcpy_~src~0.offset_3 (+ |v_cstrcpy_#t~post3.offset_2| 1))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_3, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_3, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,676 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,677 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,677 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~src~0.base_3 |v_cstrcpy_#t~post3.base_2|) (= v_cstrcpy_~src~0.offset_3 (+ |v_cstrcpy_#t~post3.offset_2| 1))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_3, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_3, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,677 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,677 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,677 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,678 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,678 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,678 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,678 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_2| |v_cstrcpy_#t~post3.base_4|))) InVars {#valid=|v_#valid_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|} OutVars{#valid=|v_#valid_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,678 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,678 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,679 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_2| |v_cstrcpy_#t~post3.base_4|))) InVars {#valid=|v_#valid_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|} OutVars{#valid=|v_#valid_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,679 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,679 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 |v_cstrcpy_#t~post3.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post3.offset_4| 1) (select |v_#length_2| |v_cstrcpy_#t~post3.base_5|)))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,679 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,679 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,680 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 |v_cstrcpy_#t~post3.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post3.offset_4| 1) (select |v_#length_2| |v_cstrcpy_#t~post3.base_5|)))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,681 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,681 DEBUG L183 ransitionTransformer]: Formula: (and (= (store |v_##memloc_int_1_3| |v_cstrcpy_#t~post2.offset_3| |mll_L544'''''_3|) |v_##memloc_int_1_4|) (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|))) (= (store |v_##memloc_int_0_3| |v_cstrcpy_#t~post2.base_3| |mll_L544'''''_2|) |v_##memloc_int_0_4|) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,681 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:53:15,681 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:53:15,681 DEBUG L192 ransitionTransformer]: (and (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|))) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) [2018-03-28 13:53:15,682 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:53:15,682 DEBUG L194 ransitionTransformer]: (and (= (store |v_##memloc_int_1_3| |v_cstrcpy_#t~post2.offset_3| |mll_L544'''''_3|) |v_##memloc_int_1_4|) (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|))) (= (store |v_##memloc_int_0_3| |v_cstrcpy_#t~post2.base_3| |mll_L544'''''_2|) |v_##memloc_int_0_4|) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) [2018-03-28 13:53:15,682 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:53:15,682 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:53:15,682 DEBUG L200 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:53:15,682 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:53:15,683 DEBUG L202 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:53:15,683 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:53:15,683 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:53:15,683 DEBUG L208 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:53:15,683 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:53:15,683 DEBUG L210 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:53:15,683 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,684 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= (store |v_##memloc_int_1_3| |v_cstrcpy_#t~post2.offset_3| |mll_L544'''''_3|) |v_##memloc_int_1_4|) (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|))) (= (store |v_##memloc_int_0_3| |v_cstrcpy_#t~post2.base_3| |mll_L544'''''_2|) |v_##memloc_int_0_4|) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,684 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,684 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| |v_cstrcpy_#t~post2.base_4|))) InVars {#valid=|v_#valid_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|} OutVars{#valid=|v_#valid_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,684 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,684 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,685 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| |v_cstrcpy_#t~post2.base_4|))) InVars {#valid=|v_#valid_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|} OutVars{#valid=|v_#valid_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,685 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,685 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 |v_cstrcpy_#t~post2.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post2.offset_4| 1) (select |v_#length_4| |v_cstrcpy_#t~post2.base_5|)))) InVars {#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} OutVars{#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,685 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,685 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,685 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 |v_cstrcpy_#t~post2.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post2.offset_4| 1) (select |v_#length_4| |v_cstrcpy_#t~post2.base_5|)))) InVars {#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} OutVars{#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,686 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,686 DEBUG L183 ransitionTransformer]: Formula: (= 0 |v_cstrcpy_#t~mem4_3|) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,686 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,686 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,686 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 |v_cstrcpy_#t~mem4_3|) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,687 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,687 DEBUG L183 ransitionTransformer]: Formula: (not (= 0 |v_cstrcpy_#t~mem4_5|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,687 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,687 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,687 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 0 |v_cstrcpy_#t~mem4_5|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,687 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,687 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_5|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,688 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,688 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,688 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_5|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,688 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,688 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_7|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_6|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,688 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,688 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,689 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_7|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_6|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,689 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,689 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_4|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,689 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,689 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,689 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_4|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,690 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,690 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_6|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,690 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,690 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,690 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_6|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,690 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,691 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_6|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,691 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,691 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,691 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_6|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,691 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,691 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_6|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_7|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,692 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,692 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,692 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_6|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_7|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,692 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,692 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,693 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret10_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret10] [2018-03-28 13:53:15,693 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,693 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret9.offset_3| |v_cstrcpy_#res.offsetOutParam_1|) (= |v_main_#t~ret9.base_3| |v_cstrcpy_#res.baseOutParam_1|)) InVars {cstrcpy_#res.offset=|v_cstrcpy_#res.offsetOutParam_1|, cstrcpy_#res.base=|v_cstrcpy_#res.baseOutParam_1|} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_3|, main_#t~ret9.offset=|v_main_#t~ret9.offset_3|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,693 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#in~s2.baseInParam_1| v_main_~nondetString~0.base_6) (= |v_cstrcpy_#in~s1.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v_cstrcpy_#in~s2.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrcpy_#in~s1.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3, main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~nondetString~0.base=v_main_~nondetString~0.base_6} OutVars{cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offsetInParam_1|, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.baseInParam_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.baseInParam_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offsetInParam_1|} AuxVars[] AssignedVars[cstrcpy_#in~s2.offset, cstrcpy_#in~s1.base, cstrcpy_#in~s2.base, cstrcpy_#in~s1.offset] [2018-03-28 13:53:15,696 INFO L271 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 4 location literals (each corresponds to one heap write) [2018-03-28 13:53:15,698 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,698 DEBUG L183 ransitionTransformer]: Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_5|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_5|)) InVars {##memloc_int_0=|v_##memloc_int_0_5|, ##memloc_int_1=|v_##memloc_int_1_5|} OutVars{#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_5|, ##memloc_int_1=|v_##memloc_int_1_5|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:53:15,698 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:53:15,699 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:53:15,699 DEBUG L192 ransitionTransformer]: true [2018-03-28 13:53:15,699 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:53:15,699 DEBUG L194 ransitionTransformer]: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_5|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_5|)) [2018-03-28 13:53:15,699 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:53:15,699 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:53:15,699 DEBUG L200 ransitionTransformer]: {} [2018-03-28 13:53:15,699 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:53:15,699 DEBUG L202 ransitionTransformer]: {##memloc_int_0=|v_##memloc_int_0_5|, ##memloc_int_1=|v_##memloc_int_1_5|} [2018-03-28 13:53:15,699 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:53:15,699 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:53:15,699 DEBUG L208 ransitionTransformer]: {#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_19|} [2018-03-28 13:53:15,700 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:53:15,700 DEBUG L210 ransitionTransformer]: {#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_5|, ##memloc_int_1=|v_##memloc_int_1_5|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_19|} [2018-03-28 13:53:15,700 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,700 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_5|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_5|)) InVars {##memloc_int_0=|v_##memloc_int_0_5|, ##memloc_int_1=|v_##memloc_int_1_5|} OutVars{#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_5|, ##memloc_int_1=|v_##memloc_int_1_5|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:53:15,700 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_6|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_6|)) InVars {##memloc_int_0=|v_##memloc_int_0_6|, ##memloc_int_1=|v_##memloc_int_1_6|} OutVars{##memloc_int_0=|v_##memloc_int_0_6|, ##memloc_int_1=|v_##memloc_int_1_6|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,700 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,701 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_22| |v_#valid_21|) InVars {#valid=|v_#valid_22|} OutVars{#memory_int=|v_#memory_int_8|, ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[#valid, #memory_int, ULTIMATE.start_#t~ret10, #length] [2018-03-28 13:53:15,701 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,701 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,701 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_22| |v_#valid_21|) InVars {#valid=|v_#valid_22|} OutVars{#memory_int=|v_#memory_int_8|, ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[#valid, #memory_int, ULTIMATE.start_#t~ret10, #length] [2018-03-28 13:53:15,701 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,701 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,701 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:53:15,701 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,701 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,702 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:53:15,702 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,702 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,702 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,702 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,702 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,702 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,702 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,703 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,703 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,703 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,703 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,703 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_5| (store |v_#valid_6| 0 0)) InVars {#valid=|v_#valid_6|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,703 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,703 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,703 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_5| (store |v_#valid_6| 0 0)) InVars {#valid=|v_#valid_6|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,704 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,704 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,704 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,704 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,704 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,705 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,705 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,705 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,705 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,705 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,705 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,705 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 13:53:15,705 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,705 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,706 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 13:53:15,706 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,706 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,706 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,706 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,706 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,706 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,707 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length2~0_6 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~length2~0=v_main_~length2~0_6, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,707 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,707 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,707 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length2~0_6 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~length2~0=v_main_~length2~0_6, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,707 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,707 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 13:53:15,707 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,707 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,707 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 13:53:15,707 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,708 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_5 1) InVars {main_~length1~0=v_main_~length1~0_5} OutVars{main_~length1~0=v_main_~length1~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,708 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,708 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,708 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_5 1) InVars {main_~length1~0=v_main_~length1~0_5} OutVars{main_~length1~0=v_main_~length1~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,708 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,708 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_7 1)) InVars {main_~length1~0=v_main_~length1~0_7} OutVars{main_~length1~0=v_main_~length1~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,708 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,708 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,709 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_7 1)) InVars {main_~length1~0=v_main_~length1~0_7} OutVars{main_~length1~0=v_main_~length1~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,709 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,709 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_6 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_6} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,709 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,709 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,709 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_6 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_6} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:53:15,709 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,710 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length2~0_7 1) InVars {main_~length2~0=v_main_~length2~0_7} OutVars{main_~length2~0=v_main_~length2~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,710 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,710 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,710 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length2~0_7 1) InVars {main_~length2~0=v_main_~length2~0_7} OutVars{main_~length2~0=v_main_~length2~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,710 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,710 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length2~0_9 1)) InVars {main_~length2~0=v_main_~length2~0_9} OutVars{main_~length2~0=v_main_~length2~0_9} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,710 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,710 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,710 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length2~0_9 1)) InVars {main_~length2~0=v_main_~length2~0_9} OutVars{main_~length2~0=v_main_~length2~0_9} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,711 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,711 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length2~0_8 1) InVars {} OutVars{main_~length2~0=v_main_~length2~0_8} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,711 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,711 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,711 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length2~0_8 1) InVars {} OutVars{main_~length2~0=v_main_~length2~0_8} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:53:15,711 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,711 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_1 v_main_~length2~0_1) InVars {main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} OutVars{main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,711 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,712 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,712 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_1 v_main_~length2~0_1) InVars {main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} OutVars{main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,712 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,712 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_2 v_main_~length2~0_2)) InVars {main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} OutVars{main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,712 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,712 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,712 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_2 v_main_~length2~0_2)) InVars {main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} OutVars{main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,712 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,713 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,713 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,713 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,713 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,713 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,713 DEBUG L183 ransitionTransformer]: Formula: (and (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_main_#t~malloc7.offset_1| 0) (= 0 (select |v_#valid_8| |v_main_#t~malloc7.base_1|)) (= (store |v_#valid_8| |v_main_#t~malloc7.base_1| 1) |v_#valid_7|) (= |v_#length_5| (store |v_#length_6| |v_main_#t~malloc7.base_1| v_main_~length1~0_3))) InVars {main_~length1~0=v_main_~length1~0_3, #length=|v_#length_6|, #valid=|v_#valid_8|} OutVars{main_~length1~0=v_main_~length1~0_3, #length=|v_#length_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 13:53:15,713 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,713 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,714 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_main_#t~malloc7.offset_1| 0) (= 0 (select |v_#valid_8| |v_main_#t~malloc7.base_1|)) (= (store |v_#valid_8| |v_main_#t~malloc7.base_1| 1) |v_#valid_7|) (= |v_#length_5| (store |v_#length_6| |v_main_#t~malloc7.base_1| v_main_~length1~0_3))) InVars {main_~length1~0=v_main_~length1~0_3, #length=|v_#length_6|, #valid=|v_#valid_8|} OutVars{main_~length1~0=v_main_~length1~0_3, #length=|v_#length_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 13:53:15,714 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,714 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_17| |old(#valid)|) InVars {#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,714 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,714 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,714 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_17| |old(#valid)|) InVars {#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,715 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,715 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_18| |old(#valid)|)) InVars {#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,715 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,715 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,715 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_18| |old(#valid)|)) InVars {#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,716 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,716 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 13:53:15,716 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,716 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,716 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 13:53:15,717 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,717 DEBUG L183 ransitionTransformer]: Formula: (and (= (select |v_#valid_10| |v_main_#t~malloc8.base_1|) 0) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc8.base_1| 1)) (not (= 0 |v_main_#t~malloc8.base_1|)) (= (store |v_#length_8| |v_main_#t~malloc8.base_1| v_main_~length2~0_3) |v_#length_7|) (= |v_main_#t~malloc8.offset_1| 0)) InVars {#length=|v_#length_8|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_10|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_1|, #length=|v_#length_7|, main_#t~malloc8.base=|v_main_#t~malloc8.base_1|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base, #valid, #length] [2018-03-28 13:53:15,717 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,717 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,717 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= (select |v_#valid_10| |v_main_#t~malloc8.base_1|) 0) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc8.base_1| 1)) (not (= 0 |v_main_#t~malloc8.base_1|)) (= (store |v_#length_8| |v_main_#t~malloc8.base_1| v_main_~length2~0_3) |v_#length_7|) (= |v_main_#t~malloc8.offset_1| 0)) InVars {#length=|v_#length_8|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_10|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_1|, #length=|v_#length_7|, main_#t~malloc8.base=|v_main_#t~malloc8.base_1|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base, #valid, #length] [2018-03-28 13:53:15,718 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,718 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc8.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc8.base_2|)) InVars {main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:53:15,718 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,718 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,718 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc8.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc8.base_2|)) InVars {main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:53:15,719 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,719 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse1 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2)) (.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= |v_#memory_int_4| (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse0 0))) (<= 1 .cse1) (= |v_##memloc_int_0_2| (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L560_0)) (<= .cse1 (select |v_#length_9| v_main_~nondetString~0.base_2)) (= (store |v_##memloc_int_1_1| .cse0 mll_L560_1) |v_##memloc_int_1_2|))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~length2~0=v_main_~length2~0_4} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~length2~0=v_main_~length2~0_4} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,719 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,719 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,720 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse1 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2)) (.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= |v_#memory_int_4| (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse0 0))) (<= 1 .cse1) (= |v_##memloc_int_0_2| (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L560_0)) (<= .cse1 (select |v_#length_9| v_main_~nondetString~0.base_2)) (= (store |v_##memloc_int_1_1| .cse0 mll_L560_1) |v_##memloc_int_1_2|))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~length2~0=v_main_~length2~0_4} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~length2~0=v_main_~length2~0_4} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,720 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,720 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,720 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,720 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,721 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,721 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,721 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length2~0_5 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} OutVars{#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,721 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,721 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,721 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length2~0_5 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} OutVars{#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,721 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,722 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#memory_int=|v_#memory_int_6|, main_#t~ret9.base=|v_main_#t~ret9.base_1|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|} AuxVars[] AssignedVars[#memory_int, main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,722 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,722 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,722 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#memory_int=|v_#memory_int_6|, main_#t~ret9.base=|v_main_#t~ret9.base_1|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|} AuxVars[] AssignedVars[#memory_int, main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,722 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#in~s2.baseInParam_1| v_main_~nondetString~0.base_6) (= |v_cstrcpy_#in~s1.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v_cstrcpy_#in~s2.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrcpy_#in~s1.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.baseInParam_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.baseInParam_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offsetInParam_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offsetInParam_1|} AuxVars[] AssignedVars[cstrcpy_#in~s2.offset, cstrcpy_#in~s1.base, cstrcpy_#in~s2.base, cstrcpy_#in~s1.offset] [2018-03-28 13:53:15,722 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,722 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_2|, main_#t~ret9.offset=|v_main_#t~ret9.offset_2|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,722 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,723 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,723 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_2|, main_#t~ret9.offset=|v_main_#t~ret9.offset_2|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,723 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,723 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~s1.base_1 |v_cstrcpy_#in~s1.base_1|) (= v_cstrcpy_~s1.offset_1 |v_cstrcpy_#in~s1.offset_1|)) InVars {cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_1, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_1, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s1.base, cstrcpy_~s1.offset] [2018-03-28 13:53:15,723 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,723 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,724 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~s1.base_1 |v_cstrcpy_#in~s1.base_1|) (= v_cstrcpy_~s1.offset_1 |v_cstrcpy_#in~s1.offset_1|)) InVars {cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_1, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_1, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s1.base, cstrcpy_~s1.offset] [2018-03-28 13:53:15,724 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,724 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,724 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,724 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,725 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:53:15,725 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,725 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~s2.offset_1 |v_cstrcpy_#in~s2.offset_1|) (= v_cstrcpy_~s2.base_1 |v_cstrcpy_#in~s2.base_1|)) InVars {cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_1, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s2.offset, cstrcpy_~s2.base] [2018-03-28 13:53:15,725 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,725 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,725 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~s2.offset_1 |v_cstrcpy_#in~s2.offset_1|) (= v_cstrcpy_~s2.base_1 |v_cstrcpy_#in~s2.base_1|)) InVars {cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_1, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s2.offset, cstrcpy_~s2.base] [2018-03-28 13:53:15,726 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,726 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc7.base_3| 0)) InVars {#valid=|v_#valid_14|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_13|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,726 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,726 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,726 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc7.base_3| 0)) InVars {#valid=|v_#valid_14|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_13|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,727 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,727 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~dst~0.offset_1 v_cstrcpy_~s1.offset_2) (= v_cstrcpy_~dst~0.base_1 v_cstrcpy_~s1.base_2)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_1, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_1} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,727 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,727 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,727 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~dst~0.offset_1 v_cstrcpy_~s1.offset_2) (= v_cstrcpy_~dst~0.base_1 v_cstrcpy_~s1.base_2)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_1, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_1} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,728 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,728 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 13:53:15,728 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,728 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,728 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 13:53:15,729 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,729 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~src~0.base_1 v_cstrcpy_~s2.base_2) (= v_cstrcpy_~src~0.offset_1 v_cstrcpy_~s2.offset_2)) InVars {cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_1} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,729 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,729 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,729 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~src~0.base_1 v_cstrcpy_~s2.base_2) (= v_cstrcpy_~src~0.offset_1 v_cstrcpy_~s2.offset_2)) InVars {cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_1} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,730 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,730 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_15| (store |v_#valid_16| |v_main_#t~malloc8.base_3| 0)) InVars {main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_16|} OutVars{main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,730 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,730 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,730 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_15| (store |v_#valid_16| |v_main_#t~malloc8.base_3| 0)) InVars {main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_16|} OutVars{main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:53:15,730 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,730 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,730 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,731 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,731 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,731 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,731 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,731 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,731 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,731 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,731 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,731 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_4|, main_#t~malloc8.base=|v_main_#t~malloc8.base_4|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base] [2018-03-28 13:53:15,732 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,732 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,732 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_4|, main_#t~malloc8.base=|v_main_#t~malloc8.base_4|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base] [2018-03-28 13:53:15,732 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,732 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#t~post2.offset_1| v_cstrcpy_~dst~0.offset_2) (= |v_cstrcpy_#t~post2.base_1| v_cstrcpy_~dst~0.base_2)) InVars {cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_1|, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_1|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,732 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,732 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,732 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#t~post2.offset_1| v_cstrcpy_~dst~0.offset_2) (= |v_cstrcpy_#t~post2.base_1| v_cstrcpy_~dst~0.base_2)) InVars {cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_1|, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_1|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,732 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,733 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#res.offset_1| v_cstrcpy_~s1.offset_3) (= |v_cstrcpy_#res.base_1| v_cstrcpy_~s1.base_3)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3, cstrcpy_#res.offset=|v_cstrcpy_#res.offset_1|, cstrcpy_#res.base=|v_cstrcpy_#res.base_1|} AuxVars[] AssignedVars[cstrcpy_#res.offset, cstrcpy_#res.base] [2018-03-28 13:53:15,733 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,733 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,733 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#res.offset_1| v_cstrcpy_~s1.offset_3) (= |v_cstrcpy_#res.base_1| v_cstrcpy_~s1.base_3)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3, cstrcpy_#res.offset=|v_cstrcpy_#res.offset_1|, cstrcpy_#res.base=|v_cstrcpy_#res.base_1|} AuxVars[] AssignedVars[cstrcpy_#res.offset, cstrcpy_#res.base] [2018-03-28 13:53:15,733 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,733 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~dst~0.base_3 |v_cstrcpy_#t~post2.base_2|) (= v_cstrcpy_~dst~0.offset_3 (+ |v_cstrcpy_#t~post2.offset_2| 1))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|} OutVars{cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_3, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_3} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,733 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,733 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,734 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~dst~0.base_3 |v_cstrcpy_#t~post2.base_2|) (= v_cstrcpy_~dst~0.offset_3 (+ |v_cstrcpy_#t~post2.offset_2| 1))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|} OutVars{cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_3, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_3} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:53:15,734 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,734 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,734 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,734 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,734 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,734 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,734 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#t~post3.base_1| v_cstrcpy_~src~0.base_2) (= |v_cstrcpy_#t~post3.offset_1| v_cstrcpy_~src~0.offset_2)) InVars {cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_1|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_1|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,735 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,735 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,735 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#t~post3.base_1| v_cstrcpy_~src~0.base_2) (= |v_cstrcpy_#t~post3.offset_1| v_cstrcpy_~src~0.offset_2)) InVars {cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_1|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_1|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,735 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,735 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~src~0.base_3 |v_cstrcpy_#t~post3.base_2|) (= v_cstrcpy_~src~0.offset_3 (+ |v_cstrcpy_#t~post3.offset_2| 1))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_3, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_3, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,735 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,735 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,735 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~src~0.base_3 |v_cstrcpy_#t~post3.base_2|) (= v_cstrcpy_~src~0.offset_3 (+ |v_cstrcpy_#t~post3.offset_2| 1))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_3, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_3, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:53:15,736 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,736 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|, #valid=|v_#valid_1|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,736 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,736 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,736 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|, #valid=|v_#valid_1|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,737 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,737 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_2| |v_cstrcpy_#t~post3.base_4|))) InVars {cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} OutVars{cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,737 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,737 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,737 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_2| |v_cstrcpy_#t~post3.base_4|))) InVars {cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} OutVars{cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,738 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,738 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 |v_cstrcpy_#t~post3.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post3.offset_4| 1) (select |v_#length_2| |v_cstrcpy_#t~post3.base_5|)))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,738 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,738 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,738 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 |v_cstrcpy_#t~post3.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post3.offset_4| 1) (select |v_#length_2| |v_cstrcpy_#t~post3.base_5|)))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,739 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,739 DEBUG L183 ransitionTransformer]: Formula: (and (= (store |v_##memloc_int_1_3| |v_cstrcpy_#t~post2.offset_3| |mll_L544'''''_3|) |v_##memloc_int_1_4|) (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|))) (= (store |v_##memloc_int_0_3| |v_cstrcpy_#t~post2.base_3| |mll_L544'''''_2|) |v_##memloc_int_0_4|) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,739 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,739 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,740 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= (store |v_##memloc_int_1_3| |v_cstrcpy_#t~post2.offset_3| |mll_L544'''''_3|) |v_##memloc_int_1_4|) (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|))) (= (store |v_##memloc_int_0_3| |v_cstrcpy_#t~post2.base_3| |mll_L544'''''_2|) |v_##memloc_int_0_4|) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:53:15,740 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,740 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| |v_cstrcpy_#t~post2.base_4|))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,741 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,741 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,741 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| |v_cstrcpy_#t~post2.base_4|))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,741 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,741 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 |v_cstrcpy_#t~post2.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post2.offset_4| 1) (select |v_#length_4| |v_cstrcpy_#t~post2.base_5|)))) InVars {#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} OutVars{#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,742 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,742 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,742 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 |v_cstrcpy_#t~post2.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post2.offset_4| 1) (select |v_#length_4| |v_cstrcpy_#t~post2.base_5|)))) InVars {#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} OutVars{#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,742 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,742 DEBUG L183 ransitionTransformer]: Formula: (= 0 |v_cstrcpy_#t~mem4_3|) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,743 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,743 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,743 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 |v_cstrcpy_#t~mem4_3|) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,743 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,743 DEBUG L183 ransitionTransformer]: Formula: (not (= 0 |v_cstrcpy_#t~mem4_5|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,744 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,744 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,744 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 0 |v_cstrcpy_#t~mem4_5|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,744 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,744 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_5|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,745 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,745 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,745 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_5|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,745 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,745 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_7|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_6|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,745 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,746 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,746 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_7|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_6|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:53:15,746 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,746 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_4|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,746 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,746 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_4|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,747 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,747 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_6|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,747 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,747 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,748 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_6|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:53:15,748 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,748 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_6|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,748 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,748 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,748 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_6|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,748 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:53:15,748 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_6|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_7|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,749 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:53:15,749 DEBUG L212 ransitionTransformer]: [2018-03-28 13:53:15,749 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_6|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_7|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:53:15,749 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,749 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_6|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_6|)) InVars {##memloc_int_0=|v_##memloc_int_0_6|, ##memloc_int_1=|v_##memloc_int_1_6|} OutVars{##memloc_int_0=|v_##memloc_int_0_6|, ##memloc_int_1=|v_##memloc_int_1_6|} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,749 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret10_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret10] [2018-03-28 13:53:15,749 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:53:15,750 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret9.offset_3| |v_cstrcpy_#res.offsetOutParam_1|) (= |v_main_#t~ret9.base_3| |v_cstrcpy_#res.baseOutParam_1|)) InVars {cstrcpy_#res.offset=|v_cstrcpy_#res.offsetOutParam_1|, cstrcpy_#res.base=|v_cstrcpy_#res.baseOutParam_1|} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_3|, main_#t~ret9.offset=|v_main_#t~ret9.offset_3|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:53:15,750 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#in~s2.baseInParam_1| v_main_~nondetString~0.base_6) (= |v_cstrcpy_#in~s1.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v_cstrcpy_#in~s2.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrcpy_#in~s1.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.baseInParam_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.baseInParam_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offsetInParam_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offsetInParam_1|} AuxVars[] AssignedVars[cstrcpy_#in~s2.offset, cstrcpy_#in~s1.base, cstrcpy_#in~s2.base, cstrcpy_#in~s1.offset] [2018-03-28 13:53:15,753 INFO L322 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-28 13:53:15,754 DEBUG L326 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1))) : mll_L560_1 (Store [2] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.base_3|) : |mll_L544'''''_2| (Store [3] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.offset_3|) : |mll_L544'''''_3| (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with v_main_~nondetString~0.base_2) : mll_L560_0 [2018-03-28 13:53:15,756 DEBUG L328 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) : v_main_~nondetString~0.base_2 : (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with v_main_~nondetString~0.base_2) (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) : (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)) : (Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1))) (SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') : |v_cstrcpy_#t~post2.base_3| : (Store [2] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.base_3|) (SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') : |v_cstrcpy_#t~post2.offset_3| : (Store [3] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.offset_3|) [2018-03-28 13:53:15,806 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-03-28 13:55:28,575 INFO L314 AbstractInterpreter]: Visited 69 different actions 460 times. Merged at 40 different actions 249 times. Never widened. Found 13 fixpoints after 3 different actions. Largest state had 39 variables. [2018-03-28 13:55:28,577 INFO L334 apSepIcfgTransformer]: finished equality analysis [2018-03-28 13:55:28,583 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 3 [2018-03-28 13:55:28,584 INFO L344 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-03-28 13:55:28,584 INFO L345 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-03-28 13:55:28,584 INFO L347 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|), at (SUMMARY for call #t~mem4 := read~int(#t~post3.base, #t~post3.offset, 1); srcloc: L544'''')) ((select |v_#memory_int_5| v_main_~nondetString~0.base_2), at (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560)) ((select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|), at (SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''')) [2018-03-28 13:55:28,651 DEBUG L243 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-03-28 13:55:28,651 DEBUG L245 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.offset_3|) [2018-03-28 13:55:28,651 DEBUG L246 HeapPartitionManager]: and [2018-03-28 13:55:28,651 DEBUG L247 HeapPartitionManager]: (Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1))) [2018-03-28 13:55:28,651 DEBUG L248 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-03-28 13:55:28,652 DEBUG L249 HeapPartitionManager]: at array read ((select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|), at (SUMMARY for call #t~mem4 := read~int(#t~post3.base, #t~post3.offset, 1); srcloc: L544'''')). [2018-03-28 13:55:28,722 DEBUG L243 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-03-28 13:55:28,722 DEBUG L245 HeapPartitionManager]: (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with v_main_~nondetString~0.base_2) [2018-03-28 13:55:28,722 DEBUG L246 HeapPartitionManager]: and [2018-03-28 13:55:28,722 DEBUG L247 HeapPartitionManager]: (Store [2] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.base_3|) [2018-03-28 13:55:28,723 DEBUG L248 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-03-28 13:55:28,723 DEBUG L249 HeapPartitionManager]: at array read ((select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|), at (SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''')). [2018-03-28 13:55:28,723 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_64 [2018-03-28 13:55:28,723 DEBUG L355 HeapPartitionManager]: with contents [(Store [2] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.base_3|), (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with v_main_~nondetString~0.base_2)] [2018-03-28 13:55:28,724 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_64 [2018-03-28 13:55:28,724 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|), at (SUMMARY for call #t~mem4 := read~int(#t~post3.base, #t~post3.offset, 1); srcloc: L544'''')) [2018-03-28 13:55:28,724 DEBUG L306 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.base_3|), (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with v_main_~nondetString~0.base_2)] [2018-03-28 13:55:28,724 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_66 [2018-03-28 13:55:28,724 DEBUG L355 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1))), (Store [3] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.offset_3|)] [2018-03-28 13:55:28,724 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_66 [2018-03-28 13:55:28,724 DEBUG L305 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|), at (SUMMARY for call #t~mem4 := read~int(#t~post3.base, #t~post3.offset, 1); srcloc: L544'''')) [2018-03-28 13:55:28,724 DEBUG L306 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1))), (Store [3] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.offset_3|)] [2018-03-28 13:55:28,724 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_30 [2018-03-28 13:55:28,724 DEBUG L355 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-03-28 13:55:28,724 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-28 13:55:28,725 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_5| v_main_~nondetString~0.base_2), at (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560)) [2018-03-28 13:55:28,725 DEBUG L306 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-28 13:55:28,725 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_64 [2018-03-28 13:55:28,725 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|), at (SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''')) [2018-03-28 13:55:28,725 DEBUG L306 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.base_3|), (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with v_main_~nondetString~0.base_2)] [2018-03-28 13:55:28,725 INFO L311 HeapPartitionManager]: partitioning result: [2018-03-28 13:55:28,725 INFO L316 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-03-28 13:55:28,725 INFO L325 HeapPartitionManager]: at dimension 0 [2018-03-28 13:55:28,725 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-03-28 13:55:28,726 INFO L327 HeapPartitionManager]: # location blocks :2 [2018-03-28 13:55:28,726 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 13:55:28,726 DEBUG L337 HeapPartitionManager]: [(Store [2] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.base_3|), (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with v_main_~nondetString~0.base_2)] [2018-03-28 13:55:28,726 DEBUG L337 HeapPartitionManager]: [NoStoreIndexInfo] [2018-03-28 13:55:28,726 INFO L325 HeapPartitionManager]: at dimension 1 [2018-03-28 13:55:28,726 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-03-28 13:55:28,726 INFO L327 HeapPartitionManager]: # location blocks :1 [2018-03-28 13:55:28,726 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 13:55:28,726 DEBUG L337 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L560) with (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1))), (Store [3] at(SUMMARY for call write~int(#t~mem4, #t~post2.base, #t~post2.offset, 1); srcloc: L544''''') with |v_cstrcpy_#t~post2.offset_3|)] [2018-03-28 13:55:28,727 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-03-28 13:55:28,729 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,730 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:28,730 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,730 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,730 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:28,730 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,732 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,732 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_22| |v_#valid_21|) InVars {#valid=|v_#valid_22|} OutVars{ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_1|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_1|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_#t~ret10, #length, #memory_int_part_locs_64_locs_66, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,732 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:28,732 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:28,732 DEBUG L208 ransitionTransformer]: {#valid=|v_#valid_21|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|} [2018-03-28 13:55:28,732 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:28,733 DEBUG L210 ransitionTransformer]: {ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_1|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_1|, #valid=|v_#valid_21|} [2018-03-28 13:55:28,733 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,733 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_22| |v_#valid_21|) InVars {#valid=|v_#valid_22|} OutVars{ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_1|, #length=|v_#length_11|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_1|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_1|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_#t~ret10, #length, #memory_int_part_locs_64_locs_66, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,733 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,734 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,734 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:28,734 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,734 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,734 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:28,734 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,734 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,735 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,735 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,735 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,735 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,735 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,735 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,735 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,736 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,736 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,736 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_5| (store |v_#valid_6| 0 0)) InVars {#valid=|v_#valid_6|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:28,736 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,736 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,736 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_5| (store |v_#valid_6| 0 0)) InVars {#valid=|v_#valid_6|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:28,737 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,737 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:28,737 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,737 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,737 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:28,737 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,737 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,738 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,738 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,738 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,738 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,738 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 13:55:28,738 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,738 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,738 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 13:55:28,739 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,739 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,739 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,739 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,739 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,740 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,740 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length2~0_6 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~length2~0=v_main_~length2~0_6, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:55:28,740 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,740 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,740 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length2~0_6 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~length2~0=v_main_~length2~0_6, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:55:28,740 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,740 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 13:55:28,741 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,741 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,741 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 13:55:28,741 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,741 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_5 1) InVars {main_~length1~0=v_main_~length1~0_5} OutVars{main_~length1~0=v_main_~length1~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,741 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,741 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,742 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_5 1) InVars {main_~length1~0=v_main_~length1~0_5} OutVars{main_~length1~0=v_main_~length1~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,742 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,742 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_7 1)) InVars {main_~length1~0=v_main_~length1~0_7} OutVars{main_~length1~0=v_main_~length1~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,742 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,742 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,742 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_7 1)) InVars {main_~length1~0=v_main_~length1~0_7} OutVars{main_~length1~0=v_main_~length1~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,743 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,743 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_6 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_6} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:28,743 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,743 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,743 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_6 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_6} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:28,743 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,744 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length2~0_7 1) InVars {main_~length2~0=v_main_~length2~0_7} OutVars{main_~length2~0=v_main_~length2~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,744 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,744 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,744 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length2~0_7 1) InVars {main_~length2~0=v_main_~length2~0_7} OutVars{main_~length2~0=v_main_~length2~0_7} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,744 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,744 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length2~0_9 1)) InVars {main_~length2~0=v_main_~length2~0_9} OutVars{main_~length2~0=v_main_~length2~0_9} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,745 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,745 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,745 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length2~0_9 1)) InVars {main_~length2~0=v_main_~length2~0_9} OutVars{main_~length2~0=v_main_~length2~0_9} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,745 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,745 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length2~0_8 1) InVars {} OutVars{main_~length2~0=v_main_~length2~0_8} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:55:28,745 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,745 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,745 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length2~0_8 1) InVars {} OutVars{main_~length2~0=v_main_~length2~0_8} AuxVars[] AssignedVars[main_~length2~0] [2018-03-28 13:55:28,746 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,746 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_1 v_main_~length2~0_1) InVars {main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} OutVars{main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,746 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,746 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,746 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_1 v_main_~length2~0_1) InVars {main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} OutVars{main_~length2~0=v_main_~length2~0_1, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,746 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,747 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_2 v_main_~length2~0_2)) InVars {main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} OutVars{main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,747 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,747 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_2 v_main_~length2~0_2)) InVars {main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} OutVars{main_~length2~0=v_main_~length2~0_2, main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,747 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,747 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:28,747 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,748 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,748 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:28,748 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,748 DEBUG L183 ransitionTransformer]: Formula: (and (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_main_#t~malloc7.offset_1| 0) (= 0 (select |v_#valid_8| |v_main_#t~malloc7.base_1|)) (= (store |v_#valid_8| |v_main_#t~malloc7.base_1| 1) |v_#valid_7|) (= |v_#length_5| (store |v_#length_6| |v_main_#t~malloc7.base_1| v_main_~length1~0_3))) InVars {main_~length1~0=v_main_~length1~0_3, #length=|v_#length_6|, #valid=|v_#valid_8|} OutVars{main_~length1~0=v_main_~length1~0_3, #length=|v_#length_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 13:55:28,748 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,748 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,748 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_main_#t~malloc7.offset_1| 0) (= 0 (select |v_#valid_8| |v_main_#t~malloc7.base_1|)) (= (store |v_#valid_8| |v_main_#t~malloc7.base_1| 1) |v_#valid_7|) (= |v_#length_5| (store |v_#length_6| |v_main_#t~malloc7.base_1| v_main_~length1~0_3))) InVars {main_~length1~0=v_main_~length1~0_3, #length=|v_#length_6|, #valid=|v_#valid_8|} OutVars{main_~length1~0=v_main_~length1~0_3, #length=|v_#length_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 13:55:28,749 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,749 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_17| |old(#valid)|) InVars {#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,749 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,749 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,749 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_17| |old(#valid)|) InVars {#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_17|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,749 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,750 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_18| |old(#valid)|)) InVars {#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,750 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,750 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,750 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_18| |old(#valid)|)) InVars {#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_18|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,750 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,750 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 13:55:28,751 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,751 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,751 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 13:55:28,751 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,751 DEBUG L183 ransitionTransformer]: Formula: (and (= (select |v_#valid_10| |v_main_#t~malloc8.base_1|) 0) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc8.base_1| 1)) (not (= 0 |v_main_#t~malloc8.base_1|)) (= (store |v_#length_8| |v_main_#t~malloc8.base_1| v_main_~length2~0_3) |v_#length_7|) (= |v_main_#t~malloc8.offset_1| 0)) InVars {#length=|v_#length_8|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_10|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_1|, #length=|v_#length_7|, main_#t~malloc8.base=|v_main_#t~malloc8.base_1|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base, #valid, #length] [2018-03-28 13:55:28,751 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,751 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,752 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= (select |v_#valid_10| |v_main_#t~malloc8.base_1|) 0) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc8.base_1| 1)) (not (= 0 |v_main_#t~malloc8.base_1|)) (= (store |v_#length_8| |v_main_#t~malloc8.base_1| v_main_~length2~0_3) |v_#length_7|) (= |v_main_#t~malloc8.offset_1| 0)) InVars {#length=|v_#length_8|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_10|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_1|, #length=|v_#length_7|, main_#t~malloc8.base=|v_main_#t~malloc8.base_1|, main_~length2~0=v_main_~length2~0_3, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base, #valid, #length] [2018-03-28 13:55:28,752 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,752 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc8.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc8.base_2|)) InVars {main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:55:28,752 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,752 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,753 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc8.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc8.base_2|)) InVars {main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_2|, main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc8.base=|v_main_#t~malloc8.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:55:28,755 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,755 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (and (= |v_#memory_int_part_locs_30_locs_66_3| |v_#memory_int_part_locs_30_locs_66_2|) (= |v_#memory_int_part_locs_64_locs_66_2| (store |v_#memory_int_part_locs_64_locs_66_3| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_66_2| v_main_~nondetString~0.base_2) (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)) 0)))) (<= 1 .cse0) (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_3|, main_~length2~0=v_main_~length2~0_4, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_2|} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_2|, main_~length2~0=v_main_~length2~0_4, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_3|} AuxVars[] AssignedVars[#memory_int_part_locs_64_locs_66, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,755 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:55:28,755 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:55:28,755 DEBUG L192 ransitionTransformer]: (let ((.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= |v_#memory_int_4| (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)) 0))) (<= 1 .cse0) (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)))) [2018-03-28 13:55:28,756 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:55:28,756 DEBUG L194 ransitionTransformer]: (let ((.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (and (= |v_#memory_int_part_locs_30_locs_66_3| |v_#memory_int_part_locs_30_locs_66_2|) (= |v_#memory_int_part_locs_64_locs_66_2| (store |v_#memory_int_part_locs_64_locs_66_3| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_66_2| v_main_~nondetString~0.base_2) (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)) 0)))) (<= 1 .cse0) (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)))) [2018-03-28 13:55:28,756 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:55:28,756 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:55:28,756 DEBUG L200 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, main_~length2~0=v_main_~length2~0_4} [2018-03-28 13:55:28,756 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:55:28,756 DEBUG L202 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_3|, main_~length2~0=v_main_~length2~0_4, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_2|} [2018-03-28 13:55:28,756 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:28,757 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:28,757 DEBUG L208 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, main_~length2~0=v_main_~length2~0_4} [2018-03-28 13:55:28,757 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:28,757 DEBUG L210 ransitionTransformer]: {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_2|, main_~length2~0=v_main_~length2~0_4, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_3|} [2018-03-28 13:55:28,757 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,757 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (and (= |v_#memory_int_part_locs_30_locs_66_3| |v_#memory_int_part_locs_30_locs_66_2|) (= |v_#memory_int_part_locs_64_locs_66_2| (store |v_#memory_int_part_locs_64_locs_66_3| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_66_2| v_main_~nondetString~0.base_2) (+ v_main_~length2~0_4 v_main_~nondetString~0.offset_2 (- 1)) 0)))) (<= 1 .cse0) (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)))) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_3|, main_~length2~0=v_main_~length2~0_4, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_2|} OutVars{main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_2|, main_~length2~0=v_main_~length2~0_4, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_3|} AuxVars[] AssignedVars[#memory_int_part_locs_64_locs_66, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,757 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,758 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,758 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,758 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,758 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,758 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,758 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length2~0_5 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} OutVars{#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,759 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,759 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,759 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length2~0_5 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} OutVars{#length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, main_~length2~0=v_main_~length2~0_5} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,759 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,759 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_4|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_4|} AuxVars[] AssignedVars[main_#t~ret9.base, #memory_int_part_locs_64_locs_66, main_#t~ret9.offset, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,759 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:28,759 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:28,760 DEBUG L208 ransitionTransformer]: {#memory_int=|v_#memory_int_6|, main_#t~ret9.base=|v_main_#t~ret9.base_1|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|} [2018-03-28 13:55:28,760 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:28,760 DEBUG L210 ransitionTransformer]: {main_#t~ret9.base=|v_main_#t~ret9.base_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_4|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_4|} [2018-03-28 13:55:28,760 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,760 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_4|, main_#t~ret9.offset=|v_main_#t~ret9.offset_1|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_4|} AuxVars[] AssignedVars[main_#t~ret9.base, #memory_int_part_locs_64_locs_66, main_#t~ret9.offset, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,760 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#in~s2.baseInParam_1| v_main_~nondetString~0.base_6) (= |v_cstrcpy_#in~s1.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v_cstrcpy_#in~s2.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrcpy_#in~s1.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.baseInParam_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.baseInParam_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offsetInParam_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offsetInParam_1|} AuxVars[] AssignedVars[cstrcpy_#in~s2.offset, cstrcpy_#in~s1.base, cstrcpy_#in~s2.base, cstrcpy_#in~s1.offset] [2018-03-28 13:55:28,761 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,761 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_2|, main_#t~ret9.offset=|v_main_#t~ret9.offset_2|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:55:28,761 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,761 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,761 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_2|, main_#t~ret9.offset=|v_main_#t~ret9.offset_2|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:55:28,761 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,762 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~s1.base_1 |v_cstrcpy_#in~s1.base_1|) (= v_cstrcpy_~s1.offset_1 |v_cstrcpy_#in~s1.offset_1|)) InVars {cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_1, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_1, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s1.base, cstrcpy_~s1.offset] [2018-03-28 13:55:28,762 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,762 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,762 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~s1.base_1 |v_cstrcpy_#in~s1.base_1|) (= v_cstrcpy_~s1.offset_1 |v_cstrcpy_#in~s1.offset_1|)) InVars {cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_1, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_1, cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.base_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s1.base, cstrcpy_~s1.offset] [2018-03-28 13:55:28,762 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,762 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:28,762 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,762 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,763 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:28,763 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,763 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~s2.offset_1 |v_cstrcpy_#in~s2.offset_1|) (= v_cstrcpy_~s2.base_1 |v_cstrcpy_#in~s2.base_1|)) InVars {cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_1, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s2.offset, cstrcpy_~s2.base] [2018-03-28 13:55:28,763 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,763 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,763 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~s2.offset_1 |v_cstrcpy_#in~s2.offset_1|) (= v_cstrcpy_~s2.base_1 |v_cstrcpy_#in~s2.base_1|)) InVars {cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_1, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.base_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offset_1|} AuxVars[] AssignedVars[cstrcpy_~s2.offset, cstrcpy_~s2.base] [2018-03-28 13:55:28,763 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,763 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc7.base_3| 0)) InVars {#valid=|v_#valid_14|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_13|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:28,763 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,764 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,764 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc7.base_3| 0)) InVars {#valid=|v_#valid_14|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_13|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:28,764 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,764 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~dst~0.offset_1 v_cstrcpy_~s1.offset_2) (= v_cstrcpy_~dst~0.base_1 v_cstrcpy_~s1.base_2)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_1, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_1} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:55:28,764 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,764 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,764 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~dst~0.offset_1 v_cstrcpy_~s1.offset_2) (= v_cstrcpy_~dst~0.base_1 v_cstrcpy_~s1.base_2)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_2, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_2, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_1, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_1} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:55:28,764 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,764 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 13:55:28,764 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,765 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,765 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 13:55:28,765 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,765 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~src~0.base_1 v_cstrcpy_~s2.base_2) (= v_cstrcpy_~src~0.offset_1 v_cstrcpy_~s2.offset_2)) InVars {cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_1} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:55:28,765 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,765 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,765 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~src~0.base_1 v_cstrcpy_~s2.base_2) (= v_cstrcpy_~src~0.offset_1 v_cstrcpy_~s2.offset_2)) InVars {cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2} OutVars{cstrcpy_~s2.base=v_cstrcpy_~s2.base_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_1, cstrcpy_~s2.offset=v_cstrcpy_~s2.offset_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_1} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:55:28,766 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,766 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_15| (store |v_#valid_16| |v_main_#t~malloc8.base_3| 0)) InVars {main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_16|} OutVars{main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:28,766 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,766 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,766 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_15| (store |v_#valid_16| |v_main_#t~malloc8.base_3| 0)) InVars {main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_16|} OutVars{main_#t~malloc8.base=|v_main_#t~malloc8.base_3|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:28,766 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,766 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,766 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,766 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,766 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,767 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,767 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,767 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,767 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,767 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,767 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,767 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_4|, main_#t~malloc8.base=|v_main_#t~malloc8.base_4|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base] [2018-03-28 13:55:28,767 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,767 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,767 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc8.offset=|v_main_#t~malloc8.offset_4|, main_#t~malloc8.base=|v_main_#t~malloc8.base_4|} AuxVars[] AssignedVars[main_#t~malloc8.offset, main_#t~malloc8.base] [2018-03-28 13:55:28,767 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,768 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#t~post2.offset_1| v_cstrcpy_~dst~0.offset_2) (= |v_cstrcpy_#t~post2.base_1| v_cstrcpy_~dst~0.base_2)) InVars {cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_1|, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_1|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:55:28,768 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,768 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,768 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#t~post2.offset_1| v_cstrcpy_~dst~0.offset_2) (= |v_cstrcpy_#t~post2.base_1| v_cstrcpy_~dst~0.base_2)) InVars {cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_1|, cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_2, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_1|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_2} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:55:28,768 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,768 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#res.offset_1| v_cstrcpy_~s1.offset_3) (= |v_cstrcpy_#res.base_1| v_cstrcpy_~s1.base_3)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3, cstrcpy_#res.offset=|v_cstrcpy_#res.offset_1|, cstrcpy_#res.base=|v_cstrcpy_#res.base_1|} AuxVars[] AssignedVars[cstrcpy_#res.offset, cstrcpy_#res.base] [2018-03-28 13:55:28,768 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,768 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,768 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#res.offset_1| v_cstrcpy_~s1.offset_3) (= |v_cstrcpy_#res.base_1| v_cstrcpy_~s1.base_3)) InVars {cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3} OutVars{cstrcpy_~s1.base=v_cstrcpy_~s1.base_3, cstrcpy_~s1.offset=v_cstrcpy_~s1.offset_3, cstrcpy_#res.offset=|v_cstrcpy_#res.offset_1|, cstrcpy_#res.base=|v_cstrcpy_#res.base_1|} AuxVars[] AssignedVars[cstrcpy_#res.offset, cstrcpy_#res.base] [2018-03-28 13:55:28,769 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,769 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~dst~0.base_3 |v_cstrcpy_#t~post2.base_2|) (= v_cstrcpy_~dst~0.offset_3 (+ |v_cstrcpy_#t~post2.offset_2| 1))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|} OutVars{cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_3, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_3} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:55:28,769 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,769 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,769 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~dst~0.base_3 |v_cstrcpy_#t~post2.base_2|) (= v_cstrcpy_~dst~0.offset_3 (+ |v_cstrcpy_#t~post2.offset_2| 1))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|} OutVars{cstrcpy_~dst~0.offset=v_cstrcpy_~dst~0.offset_3, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_2|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_2|, cstrcpy_~dst~0.base=v_cstrcpy_~dst~0.base_3} AuxVars[] AssignedVars[cstrcpy_~dst~0.offset, cstrcpy_~dst~0.base] [2018-03-28 13:55:28,769 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,770 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,770 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,770 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,770 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,770 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,770 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrcpy_#t~post3.base_1| v_cstrcpy_~src~0.base_2) (= |v_cstrcpy_#t~post3.offset_1| v_cstrcpy_~src~0.offset_2)) InVars {cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_1|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_1|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:55:28,770 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,771 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,771 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#t~post3.base_1| v_cstrcpy_~src~0.base_2) (= |v_cstrcpy_#t~post3.offset_1| v_cstrcpy_~src~0.offset_2)) InVars {cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_1|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_2, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_2, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_1|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:55:28,771 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,771 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrcpy_~src~0.base_3 |v_cstrcpy_#t~post3.base_2|) (= v_cstrcpy_~src~0.offset_3 (+ |v_cstrcpy_#t~post3.offset_2| 1))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_3, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_3, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:55:28,771 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,771 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,772 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrcpy_~src~0.base_3 |v_cstrcpy_#t~post3.base_2|) (= v_cstrcpy_~src~0.offset_3 (+ |v_cstrcpy_#t~post3.offset_2| 1))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_2|, cstrcpy_~src~0.base=v_cstrcpy_~src~0.base_3, cstrcpy_~src~0.offset=v_cstrcpy_~src~0.offset_3, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_2|} AuxVars[] AssignedVars[cstrcpy_~src~0.base, cstrcpy_~src~0.offset] [2018-03-28 13:55:28,772 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,772 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_part_locs_64_locs_66_5| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #length=|v_#length_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|, #valid=|v_#valid_1|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #length=|v_#length_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:55:28,772 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:55:28,772 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:55:28,773 DEBUG L192 ransitionTransformer]: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_1| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) [2018-03-28 13:55:28,773 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:55:28,773 DEBUG L194 ransitionTransformer]: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_part_locs_64_locs_66_5| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) [2018-03-28 13:55:28,773 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:55:28,773 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:55:28,773 DEBUG L200 ransitionTransformer]: {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} [2018-03-28 13:55:28,773 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:55:28,773 DEBUG L202 ransitionTransformer]: {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #length=|v_#length_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|, #valid=|v_#valid_1|} [2018-03-28 13:55:28,774 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:28,774 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:28,774 DEBUG L208 ransitionTransformer]: {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} [2018-03-28 13:55:28,774 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:28,774 DEBUG L210 ransitionTransformer]: {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #length=|v_#length_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} [2018-03-28 13:55:28,774 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,774 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 |v_cstrcpy_#t~post3.offset_3|) (= (select |v_#valid_1| |v_cstrcpy_#t~post3.base_3|) 1) (<= (+ |v_cstrcpy_#t~post3.offset_3| 1) (select |v_#length_1| |v_cstrcpy_#t~post3.base_3|)) (= (select (select |v_#memory_int_part_locs_64_locs_66_5| |v_cstrcpy_#t~post3.base_3|) |v_cstrcpy_#t~post3.offset_3|) |v_cstrcpy_#t~mem4_1|)) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, #length=|v_#length_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|, #valid=|v_#valid_1|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_3|, cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_1|, #valid=|v_#valid_1|, #length=|v_#length_1|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_3|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:55:28,775 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,775 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_2| |v_cstrcpy_#t~post3.base_4|))) InVars {cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} OutVars{cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,775 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,775 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,775 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_2| |v_cstrcpy_#t~post3.base_4|))) InVars {cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} OutVars{cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_4|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,775 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,775 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 |v_cstrcpy_#t~post3.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post3.offset_4| 1) (select |v_#length_2| |v_cstrcpy_#t~post3.base_5|)))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,776 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,776 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,776 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 |v_cstrcpy_#t~post3.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post3.offset_4| 1) (select |v_#length_2| |v_cstrcpy_#t~post3.base_5|)))) InVars {cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_4|, #length=|v_#length_2|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,777 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,777 DEBUG L183 ransitionTransformer]: Formula: (and (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (and (= |v_#memory_int_part_locs_30_locs_66_5| |v_#memory_int_part_locs_30_locs_66_6|) (= |v_#memory_int_part_locs_64_locs_66_6| (store |v_#memory_int_part_locs_64_locs_66_7| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_part_locs_64_locs_66_7| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|)))) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_7|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_6|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} AuxVars[] AssignedVars[#memory_int_part_locs_64_locs_66, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,777 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:55:28,777 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:55:28,777 DEBUG L192 ransitionTransformer]: (and (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_3| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|))) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) [2018-03-28 13:55:28,777 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:55:28,778 DEBUG L194 ransitionTransformer]: (and (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (and (= |v_#memory_int_part_locs_30_locs_66_5| |v_#memory_int_part_locs_30_locs_66_6|) (= |v_#memory_int_part_locs_64_locs_66_6| (store |v_#memory_int_part_locs_64_locs_66_7| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_part_locs_64_locs_66_7| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|)))) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) [2018-03-28 13:55:28,778 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:55:28,778 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:55:28,778 DEBUG L200 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:55:28,778 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:55:28,778 DEBUG L202 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_7|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:55:28,778 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:28,778 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:28,779 DEBUG L208 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:55:28,779 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:28,779 DEBUG L210 ransitionTransformer]: {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_6|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} [2018-03-28 13:55:28,779 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,779 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= (select |v_#valid_3| |v_cstrcpy_#t~post2.base_3|) 1) (and (= |v_#memory_int_part_locs_30_locs_66_5| |v_#memory_int_part_locs_30_locs_66_6|) (= |v_#memory_int_part_locs_64_locs_66_6| (store |v_#memory_int_part_locs_64_locs_66_7| |v_cstrcpy_#t~post2.base_3| (store (select |v_#memory_int_part_locs_64_locs_66_7| |v_cstrcpy_#t~post2.base_3|) |v_cstrcpy_#t~post2.offset_3| |v_cstrcpy_#t~mem4_2|)))) (<= (+ |v_cstrcpy_#t~post2.offset_3| 1) (select |v_#length_3| |v_cstrcpy_#t~post2.base_3|)) (<= 0 |v_cstrcpy_#t~post2.offset_3|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_7|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_2|, #valid=|v_#valid_3|, #length=|v_#length_3|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_3|, #memory_int_part_locs_64_locs_66=|v_#memory_int_part_locs_64_locs_66_6|, #memory_int_part_locs_30_locs_66=|v_#memory_int_part_locs_30_locs_66_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_3|} AuxVars[] AssignedVars[#memory_int_part_locs_64_locs_66, #memory_int_part_locs_30_locs_66] [2018-03-28 13:55:28,779 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,780 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| |v_cstrcpy_#t~post2.base_4|))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,780 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,780 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,780 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| |v_cstrcpy_#t~post2.base_4|))) InVars {cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_4|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,780 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,780 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 |v_cstrcpy_#t~post2.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post2.offset_4| 1) (select |v_#length_4| |v_cstrcpy_#t~post2.base_5|)))) InVars {#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} OutVars{#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,781 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,781 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,781 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 |v_cstrcpy_#t~post2.offset_4|)) (not (<= (+ |v_cstrcpy_#t~post2.offset_4| 1) (select |v_#length_4| |v_cstrcpy_#t~post2.base_5|)))) InVars {#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} OutVars{#length=|v_#length_4|, cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_5|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,781 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,781 DEBUG L183 ransitionTransformer]: Formula: (= 0 |v_cstrcpy_#t~mem4_3|) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,781 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,781 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,782 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 |v_cstrcpy_#t~mem4_3|) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_3|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,782 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,782 DEBUG L183 ransitionTransformer]: Formula: (not (= 0 |v_cstrcpy_#t~mem4_5|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,782 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,782 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,782 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 0 |v_cstrcpy_#t~mem4_5|)) InVars {cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,783 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,783 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_5|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:55:28,783 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,783 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,783 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_6|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_5|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:55:28,783 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,783 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_7|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_6|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:55:28,784 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,784 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,784 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post2.base=|v_cstrcpy_#t~post2.base_7|, cstrcpy_#t~post2.offset=|v_cstrcpy_#t~post2.offset_6|} AuxVars[] AssignedVars[cstrcpy_#t~post2.base, cstrcpy_#t~post2.offset] [2018-03-28 13:55:28,784 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,784 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_4|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:55:28,784 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,784 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,784 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_4|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:55:28,784 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,784 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_6|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:55:28,785 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,785 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,785 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~mem4=|v_cstrcpy_#t~mem4_6|} AuxVars[] AssignedVars[cstrcpy_#t~mem4] [2018-03-28 13:55:28,785 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,785 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_6|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:55:28,785 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,785 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,785 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_5|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_6|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:55:28,785 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:28,785 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_6|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_7|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:55:28,785 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:28,785 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:28,785 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrcpy_#t~post3.offset=|v_cstrcpy_#t~post3.offset_6|, cstrcpy_#t~post3.base=|v_cstrcpy_#t~post3.base_7|} AuxVars[] AssignedVars[cstrcpy_#t~post3.offset, cstrcpy_#t~post3.base] [2018-03-28 13:55:28,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret10_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret10=|v_ULTIMATE.start_#t~ret10_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret10] [2018-03-28 13:55:28,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:28,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret9.offset_3| |v_cstrcpy_#res.offsetOutParam_1|) (= |v_main_#t~ret9.base_3| |v_cstrcpy_#res.baseOutParam_1|)) InVars {cstrcpy_#res.offset=|v_cstrcpy_#res.offsetOutParam_1|, cstrcpy_#res.base=|v_cstrcpy_#res.baseOutParam_1|} OutVars{main_#t~ret9.base=|v_main_#t~ret9.base_3|, main_#t~ret9.offset=|v_main_#t~ret9.offset_3|} AuxVars[] AssignedVars[main_#t~ret9.base, main_#t~ret9.offset] [2018-03-28 13:55:28,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrcpy_#in~s2.baseInParam_1| v_main_~nondetString~0.base_6) (= |v_cstrcpy_#in~s1.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v_cstrcpy_#in~s2.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrcpy_#in~s1.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{cstrcpy_#in~s1.base=|v_cstrcpy_#in~s1.baseInParam_1|, cstrcpy_#in~s2.base=|v_cstrcpy_#in~s2.baseInParam_1|, cstrcpy_#in~s2.offset=|v_cstrcpy_#in~s2.offsetInParam_1|, cstrcpy_#in~s1.offset=|v_cstrcpy_#in~s1.offsetInParam_1|} AuxVars[] AssignedVars[cstrcpy_#in~s2.offset, cstrcpy_#in~s1.base, cstrcpy_#in~s2.base, cstrcpy_#in~s1.offset] [2018-03-28 13:55:28,788 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 01:55:28 BasicIcfg [2018-03-28 13:55:28,788 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-03-28 13:55:28,789 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-03-28 13:55:28,789 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-03-28 13:55:28,792 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-03-28 13:55:28,792 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.03 01:53:14" (1/4) ... [2018-03-28 13:55:28,792 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@533d9198 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 01:55:28, skipping insertion in model container [2018-03-28 13:55:28,792 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:53:15" (2/4) ... [2018-03-28 13:55:28,793 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@533d9198 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 01:55:28, skipping insertion in model container [2018-03-28 13:55:28,793 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:53:15" (3/4) ... [2018-03-28 13:55:28,793 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@533d9198 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 01:55:28, skipping insertion in model container [2018-03-28 13:55:28,793 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 01:55:28" (4/4) ... [2018-03-28 13:55:28,794 INFO L107 eAbstractionObserver]: Analyzing ICFG HeapSeparatedIcfg [2018-03-28 13:55:28,801 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-03-28 13:55:28,807 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 7 error locations. [2018-03-28 13:55:28,836 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-03-28 13:55:28,837 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-03-28 13:55:28,837 INFO L370 AbstractCegarLoop]: Hoare is true [2018-03-28 13:55:28,837 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-03-28 13:55:28,837 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-03-28 13:55:28,837 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-03-28 13:55:28,837 INFO L374 AbstractCegarLoop]: Difference is false [2018-03-28 13:55:28,837 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-03-28 13:55:28,837 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-03-28 13:55:28,838 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-03-28 13:55:28,848 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states. [2018-03-28 13:55:28,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-03-28 13:55:28,852 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:28,853 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:28,853 INFO L408 AbstractCegarLoop]: === Iteration 1 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:28,856 INFO L82 PathProgramCache]: Analyzing trace with hash -975213106, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:28,869 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:28,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:28,901 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:28,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:28,923 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:28,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:28,950 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:28,950 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2018-03-28 13:55:28,951 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-03-28 13:55:28,958 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-03-28 13:55:28,959 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-03-28 13:55:28,960 INFO L87 Difference]: Start difference. First operand 62 states. Second operand 3 states. [2018-03-28 13:55:29,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:29,022 INFO L93 Difference]: Finished difference Result 77 states and 84 transitions. [2018-03-28 13:55:29,022 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-03-28 13:55:29,023 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2018-03-28 13:55:29,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:29,031 INFO L225 Difference]: With dead ends: 77 [2018-03-28 13:55:29,031 INFO L226 Difference]: Without dead ends: 58 [2018-03-28 13:55:29,034 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-03-28 13:55:29,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2018-03-28 13:55:29,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2018-03-28 13:55:29,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2018-03-28 13:55:29,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 62 transitions. [2018-03-28 13:55:29,064 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 62 transitions. Word has length 13 [2018-03-28 13:55:29,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:29,064 INFO L459 AbstractCegarLoop]: Abstraction has 58 states and 62 transitions. [2018-03-28 13:55:29,065 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-03-28 13:55:29,065 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2018-03-28 13:55:29,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-03-28 13:55:29,065 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:29,066 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:29,066 INFO L408 AbstractCegarLoop]: === Iteration 2 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:29,066 INFO L82 PathProgramCache]: Analyzing trace with hash -1355357025, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:29,072 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:29,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:29,087 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:29,117 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 13:55:29,118 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:29,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:29,122 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-03-28 13:55:29,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:29,139 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:29,178 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:29,178 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-03-28 13:55:29,181 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-03-28 13:55:29,181 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-03-28 13:55:29,181 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-03-28 13:55:29,181 INFO L87 Difference]: Start difference. First operand 58 states and 62 transitions. Second operand 4 states. [2018-03-28 13:55:29,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:29,233 INFO L93 Difference]: Finished difference Result 58 states and 62 transitions. [2018-03-28 13:55:29,233 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-03-28 13:55:29,233 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 16 [2018-03-28 13:55:29,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:29,234 INFO L225 Difference]: With dead ends: 58 [2018-03-28 13:55:29,235 INFO L226 Difference]: Without dead ends: 57 [2018-03-28 13:55:29,235 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-03-28 13:55:29,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2018-03-28 13:55:29,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2018-03-28 13:55:29,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-03-28 13:55:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 61 transitions. [2018-03-28 13:55:29,242 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 61 transitions. Word has length 16 [2018-03-28 13:55:29,242 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:29,242 INFO L459 AbstractCegarLoop]: Abstraction has 57 states and 61 transitions. [2018-03-28 13:55:29,242 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-03-28 13:55:29,242 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 61 transitions. [2018-03-28 13:55:29,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-03-28 13:55:29,243 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:29,243 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:29,243 INFO L408 AbstractCegarLoop]: === Iteration 3 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:29,243 INFO L82 PathProgramCache]: Analyzing trace with hash -1355357023, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:29,251 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:29,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:29,265 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:29,282 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 13:55:29,283 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:29,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:29,290 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2018-03-28 13:55:29,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:29,320 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:29,376 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:29,376 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 13:55:29,376 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:55:29,377 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:55:29,377 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-03-28 13:55:29,377 INFO L87 Difference]: Start difference. First operand 57 states and 61 transitions. Second operand 7 states. [2018-03-28 13:55:29,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:29,431 INFO L93 Difference]: Finished difference Result 57 states and 61 transitions. [2018-03-28 13:55:29,431 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-03-28 13:55:29,431 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 16 [2018-03-28 13:55:29,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:29,432 INFO L225 Difference]: With dead ends: 57 [2018-03-28 13:55:29,432 INFO L226 Difference]: Without dead ends: 56 [2018-03-28 13:55:29,432 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-03-28 13:55:29,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2018-03-28 13:55:29,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 56. [2018-03-28 13:55:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-03-28 13:55:29,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 60 transitions. [2018-03-28 13:55:29,436 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 60 transitions. Word has length 16 [2018-03-28 13:55:29,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:29,437 INFO L459 AbstractCegarLoop]: Abstraction has 56 states and 60 transitions. [2018-03-28 13:55:29,437 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:55:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 60 transitions. [2018-03-28 13:55:29,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-03-28 13:55:29,437 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:29,437 INFO L355 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] [2018-03-28 13:55:29,437 INFO L408 AbstractCegarLoop]: === Iteration 4 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:29,438 INFO L82 PathProgramCache]: Analyzing trace with hash 182653505, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:29,444 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:29,458 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:29,509 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store (store .cse0 |c_main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |c_#valid|) (= (select .cse0 |c_main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:29,520 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int) (|main_#t~malloc8.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |main_#t~malloc8.base| 0)) (= (select .cse0 |main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:29,528 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:29,554 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc8.base_15| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc8.base_15|))) (= (store (store (store |c_#valid| |v_main_#t~malloc8.base_15| 1) |c_main_#t~malloc7.base| 0) |v_main_#t~malloc8.base_15| 0) |c_old(#valid)|))) is different from false [2018-03-28 13:55:29,566 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc7.base_14| Int) (|v_main_#t~malloc8.base_15| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_14| 1))) (or (= (store (store (store .cse0 |v_main_#t~malloc8.base_15| 1) |v_main_#t~malloc7.base_14| 0) |v_main_#t~malloc8.base_15| 0) |c_old(#valid)|) (not (= (select .cse0 |v_main_#t~malloc8.base_15|) 0)) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_14|)))))) is different from false [2018-03-28 13:55:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:29,626 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:29,626 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 10 [2018-03-28 13:55:29,627 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-03-28 13:55:29,627 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-03-28 13:55:29,627 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=34, Unknown=4, NotChecked=52, Total=110 [2018-03-28 13:55:29,627 INFO L87 Difference]: Start difference. First operand 56 states and 60 transitions. Second operand 11 states. [2018-03-28 13:55:29,652 WARN L1011 $PredicateComparison]: unable to prove that (and (forall ((|v_main_#t~malloc7.base_14| Int) (|v_main_#t~malloc8.base_15| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_14| 1))) (or (= (store (store (store .cse0 |v_main_#t~malloc8.base_15| 1) |v_main_#t~malloc7.base_14| 0) |v_main_#t~malloc8.base_15| 0) |c_old(#valid)|) (not (= (select .cse0 |v_main_#t~malloc8.base_15|) 0)) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_14|)))))) (= |c_#valid| |c_old(#valid)|)) is different from false [2018-03-28 13:55:29,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:29,960 INFO L93 Difference]: Finished difference Result 72 states and 78 transitions. [2018-03-28 13:55:29,961 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-03-28 13:55:29,961 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 24 [2018-03-28 13:55:29,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:29,963 INFO L225 Difference]: With dead ends: 72 [2018-03-28 13:55:29,963 INFO L226 Difference]: Without dead ends: 64 [2018-03-28 13:55:29,964 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 37 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=85, Unknown=7, NotChecked=110, Total=240 [2018-03-28 13:55:29,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2018-03-28 13:55:29,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2018-03-28 13:55:29,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-03-28 13:55:29,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 69 transitions. [2018-03-28 13:55:29,981 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 69 transitions. Word has length 24 [2018-03-28 13:55:29,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:29,984 INFO L459 AbstractCegarLoop]: Abstraction has 64 states and 69 transitions. [2018-03-28 13:55:29,984 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-03-28 13:55:29,984 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 69 transitions. [2018-03-28 13:55:29,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-03-28 13:55:29,987 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:29,987 INFO L355 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] [2018-03-28 13:55:29,987 INFO L408 AbstractCegarLoop]: === Iteration 5 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:29,987 INFO L82 PathProgramCache]: Analyzing trace with hash -625948686, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:29,996 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:30,013 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:30,056 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store (store .cse0 |c_main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |c_#valid|) (= (select .cse0 |c_main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:30,065 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int) (|main_#t~malloc8.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |main_#t~malloc8.base| 0)) (= (select .cse0 |main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:30,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:30,070 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:30,111 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc8.base_17| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc8.base_17|))) (= |c_old(#valid)| (store (store (store |c_#valid| |v_main_#t~malloc8.base_17| 1) |c_main_#t~malloc7.base| 0) |v_main_#t~malloc8.base_17| 0)))) is different from false [2018-03-28 13:55:30,117 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc7.base_16| Int) (|v_main_#t~malloc8.base_17| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_16| 1))) (or (not (= (select .cse0 |v_main_#t~malloc8.base_17|) 0)) (= |c_old(#valid)| (store (store (store .cse0 |v_main_#t~malloc8.base_17| 1) |v_main_#t~malloc7.base_16| 0) |v_main_#t~malloc8.base_17| 0)) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_16|)))))) is different from false [2018-03-28 13:55:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:30,154 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:30,154 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 10 [2018-03-28 13:55:30,155 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-03-28 13:55:30,155 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-03-28 13:55:30,155 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=34, Unknown=4, NotChecked=52, Total=110 [2018-03-28 13:55:30,155 INFO L87 Difference]: Start difference. First operand 64 states and 69 transitions. Second operand 11 states. [2018-03-28 13:55:30,170 WARN L1011 $PredicateComparison]: unable to prove that (and (forall ((|v_main_#t~malloc7.base_16| Int) (|v_main_#t~malloc8.base_17| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_16| 1))) (or (not (= (select .cse0 |v_main_#t~malloc8.base_17|) 0)) (= |c_old(#valid)| (store (store (store .cse0 |v_main_#t~malloc8.base_17| 1) |v_main_#t~malloc7.base_16| 0) |v_main_#t~malloc8.base_17| 0)) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_16|)))))) (= |c_#valid| |c_old(#valid)|)) is different from false [2018-03-28 13:55:30,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:30,394 INFO L93 Difference]: Finished difference Result 79 states and 85 transitions. [2018-03-28 13:55:30,394 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-03-28 13:55:30,394 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 25 [2018-03-28 13:55:30,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:30,395 INFO L225 Difference]: With dead ends: 79 [2018-03-28 13:55:30,395 INFO L226 Difference]: Without dead ends: 71 [2018-03-28 13:55:30,395 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=85, Unknown=7, NotChecked=110, Total=240 [2018-03-28 13:55:30,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2018-03-28 13:55:30,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 63. [2018-03-28 13:55:30,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-03-28 13:55:30,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 67 transitions. [2018-03-28 13:55:30,401 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 67 transitions. Word has length 25 [2018-03-28 13:55:30,401 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:30,401 INFO L459 AbstractCegarLoop]: Abstraction has 63 states and 67 transitions. [2018-03-28 13:55:30,401 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-03-28 13:55:30,401 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 67 transitions. [2018-03-28 13:55:30,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-03-28 13:55:30,402 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:30,402 INFO L355 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] [2018-03-28 13:55:30,402 INFO L408 AbstractCegarLoop]: === Iteration 6 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:30,402 INFO L82 PathProgramCache]: Analyzing trace with hash -220261324, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:30,408 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:30,421 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:30,439 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store (store .cse0 |c_main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |c_#valid|) (= (select .cse0 |c_main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:30,443 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int) (|main_#t~malloc8.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |main_#t~malloc8.base| 0)) (= (select .cse0 |main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:30,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:30,447 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:30,511 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc8.base_19| Int)) (or (= (store (store (store |c_#valid| |v_main_#t~malloc8.base_19| 1) |c_main_#t~malloc7.base| 0) |v_main_#t~malloc8.base_19| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc8.base_19|))))) is different from false [2018-03-28 13:55:30,517 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc7.base_18| Int) (|v_main_#t~malloc8.base_19| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_18| 1))) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_18|))) (= |c_old(#valid)| (store (store (store .cse0 |v_main_#t~malloc8.base_19| 1) |v_main_#t~malloc7.base_18| 0) |v_main_#t~malloc8.base_19| 0)) (not (= (select .cse0 |v_main_#t~malloc8.base_19|) 0))))) is different from false [2018-03-28 13:55:30,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:30,555 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:30,555 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 10 [2018-03-28 13:55:30,555 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-03-28 13:55:30,555 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-03-28 13:55:30,556 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=34, Unknown=4, NotChecked=52, Total=110 [2018-03-28 13:55:30,556 INFO L87 Difference]: Start difference. First operand 63 states and 67 transitions. Second operand 11 states. [2018-03-28 13:55:30,564 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc7.base_18| Int) (|v_main_#t~malloc8.base_19| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_18| 1))) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_18|))) (= |c_old(#valid)| (store (store (store .cse0 |v_main_#t~malloc8.base_19| 1) |v_main_#t~malloc7.base_18| 0) |v_main_#t~malloc8.base_19| 0)) (not (= (select .cse0 |v_main_#t~malloc8.base_19|) 0)))))) is different from false [2018-03-28 13:55:30,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:30,718 INFO L93 Difference]: Finished difference Result 80 states and 86 transitions. [2018-03-28 13:55:30,718 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-03-28 13:55:30,718 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 25 [2018-03-28 13:55:30,718 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:30,719 INFO L225 Difference]: With dead ends: 80 [2018-03-28 13:55:30,719 INFO L226 Difference]: Without dead ends: 72 [2018-03-28 13:55:30,720 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=85, Unknown=7, NotChecked=110, Total=240 [2018-03-28 13:55:30,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2018-03-28 13:55:30,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 65. [2018-03-28 13:55:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-03-28 13:55:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 70 transitions. [2018-03-28 13:55:30,727 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 70 transitions. Word has length 25 [2018-03-28 13:55:30,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:30,727 INFO L459 AbstractCegarLoop]: Abstraction has 65 states and 70 transitions. [2018-03-28 13:55:30,727 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-03-28 13:55:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2018-03-28 13:55:30,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-03-28 13:55:30,728 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:30,728 INFO L355 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] [2018-03-28 13:55:30,728 INFO L408 AbstractCegarLoop]: === Iteration 7 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:30,728 INFO L82 PathProgramCache]: Analyzing trace with hash 482874531, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:30,734 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:30,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:30,746 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:30,763 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store (store .cse0 |c_main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |c_#valid|) (= (select .cse0 |c_main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:30,768 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int) (|main_#t~malloc8.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc7.base| 1))) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc8.base| 1) |main_#t~malloc7.base| 0) |main_#t~malloc8.base| 0)) (= (select .cse0 |main_#t~malloc8.base|) 0)))) is different from true [2018-03-28 13:55:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:30,772 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:30,789 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc8.base_21| Int)) (or (= |c_old(#valid)| (store (store (store |c_#valid| |v_main_#t~malloc8.base_21| 1) |c_main_#t~malloc7.base| 0) |v_main_#t~malloc8.base_21| 0)) (not (= 0 (select |c_#valid| |v_main_#t~malloc8.base_21|))))) is different from false [2018-03-28 13:55:30,795 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc8.base_21| Int) (|v_main_#t~malloc7.base_20| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_20| 1))) (or (not (= (select .cse0 |v_main_#t~malloc8.base_21|) 0)) (= (store (store (store .cse0 |v_main_#t~malloc8.base_21| 1) |v_main_#t~malloc7.base_20| 0) |v_main_#t~malloc8.base_21| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_20|)))))) is different from false [2018-03-28 13:55:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:30,852 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:30,852 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 10 [2018-03-28 13:55:30,852 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-03-28 13:55:30,852 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-03-28 13:55:30,852 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=34, Unknown=4, NotChecked=52, Total=110 [2018-03-28 13:55:30,853 INFO L87 Difference]: Start difference. First operand 65 states and 70 transitions. Second operand 11 states. [2018-03-28 13:55:30,860 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc8.base_21| Int) (|v_main_#t~malloc7.base_20| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc7.base_20| 1))) (or (not (= (select .cse0 |v_main_#t~malloc8.base_21|) 0)) (= (store (store (store .cse0 |v_main_#t~malloc8.base_21| 1) |v_main_#t~malloc7.base_20| 0) |v_main_#t~malloc8.base_21| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_20|))))))) is different from false [2018-03-28 13:55:30,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:30,995 INFO L93 Difference]: Finished difference Result 65 states and 70 transitions. [2018-03-28 13:55:30,995 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-03-28 13:55:30,995 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 26 [2018-03-28 13:55:30,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:30,996 INFO L225 Difference]: With dead ends: 65 [2018-03-28 13:55:30,996 INFO L226 Difference]: Without dead ends: 51 [2018-03-28 13:55:30,996 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 41 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=85, Unknown=7, NotChecked=110, Total=240 [2018-03-28 13:55:30,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2018-03-28 13:55:31,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 42. [2018-03-28 13:55:31,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-03-28 13:55:31,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 45 transitions. [2018-03-28 13:55:31,000 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 45 transitions. Word has length 26 [2018-03-28 13:55:31,001 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:31,001 INFO L459 AbstractCegarLoop]: Abstraction has 42 states and 45 transitions. [2018-03-28 13:55:31,001 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-03-28 13:55:31,001 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 45 transitions. [2018-03-28 13:55:31,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-03-28 13:55:31,001 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:31,001 INFO L355 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] [2018-03-28 13:55:31,002 INFO L408 AbstractCegarLoop]: === Iteration 8 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:31,002 INFO L82 PathProgramCache]: Analyzing trace with hash 1721610258, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:31,021 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:31,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:31,038 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:31,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,086 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:31,095 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-03-28 13:55:31,096 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,102 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2018-03-28 13:55:31,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-03-28 13:55:31,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-03-28 13:55:31,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,137 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:31,137 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [] total 9 [2018-03-28 13:55:31,137 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-03-28 13:55:31,137 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-03-28 13:55:31,138 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2018-03-28 13:55:31,138 INFO L87 Difference]: Start difference. First operand 42 states and 45 transitions. Second operand 10 states. [2018-03-28 13:55:31,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:31,261 INFO L93 Difference]: Finished difference Result 50 states and 53 transitions. [2018-03-28 13:55:31,261 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-03-28 13:55:31,261 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 27 [2018-03-28 13:55:31,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:31,262 INFO L225 Difference]: With dead ends: 50 [2018-03-28 13:55:31,262 INFO L226 Difference]: Without dead ends: 49 [2018-03-28 13:55:31,263 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 42 SyntacticMatches, 2 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2018-03-28 13:55:31,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2018-03-28 13:55:31,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 48. [2018-03-28 13:55:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-03-28 13:55:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 52 transitions. [2018-03-28 13:55:31,268 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 52 transitions. Word has length 27 [2018-03-28 13:55:31,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:31,268 INFO L459 AbstractCegarLoop]: Abstraction has 48 states and 52 transitions. [2018-03-28 13:55:31,268 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-03-28 13:55:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 52 transitions. [2018-03-28 13:55:31,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-03-28 13:55:31,269 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:31,269 INFO L355 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] [2018-03-28 13:55:31,269 INFO L408 AbstractCegarLoop]: === Iteration 9 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:31,270 INFO L82 PathProgramCache]: Analyzing trace with hash 1721610256, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:31,280 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:31,292 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:31,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,309 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,332 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:31,333 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 6 [2018-03-28 13:55:31,333 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:55:31,333 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:55:31,333 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-03-28 13:55:31,333 INFO L87 Difference]: Start difference. First operand 48 states and 52 transitions. Second operand 7 states. [2018-03-28 13:55:31,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:31,385 INFO L93 Difference]: Finished difference Result 48 states and 52 transitions. [2018-03-28 13:55:31,386 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 13:55:31,386 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 27 [2018-03-28 13:55:31,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:31,386 INFO L225 Difference]: With dead ends: 48 [2018-03-28 13:55:31,387 INFO L226 Difference]: Without dead ends: 47 [2018-03-28 13:55:31,387 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-03-28 13:55:31,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2018-03-28 13:55:31,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 47. [2018-03-28 13:55:31,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-03-28 13:55:31,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 50 transitions. [2018-03-28 13:55:31,393 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 50 transitions. Word has length 27 [2018-03-28 13:55:31,394 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:31,394 INFO L459 AbstractCegarLoop]: Abstraction has 47 states and 50 transitions. [2018-03-28 13:55:31,394 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:55:31,394 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 50 transitions. [2018-03-28 13:55:31,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-03-28 13:55:31,395 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:31,395 INFO L355 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] [2018-03-28 13:55:31,395 INFO L408 AbstractCegarLoop]: === Iteration 10 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:31,395 INFO L82 PathProgramCache]: Analyzing trace with hash 1830310711, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:31,404 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:31,423 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:31,436 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 13:55:31,437 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,438 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,439 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-03-28 13:55:31,459 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2018-03-28 13:55:31,459 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,462 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,462 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:12, output treesize:11 [2018-03-28 13:55:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,501 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:31,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,545 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:31,545 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [] total 11 [2018-03-28 13:55:31,546 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-03-28 13:55:31,546 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-03-28 13:55:31,546 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2018-03-28 13:55:31,546 INFO L87 Difference]: Start difference. First operand 47 states and 50 transitions. Second operand 12 states. [2018-03-28 13:55:31,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:31,627 INFO L93 Difference]: Finished difference Result 47 states and 50 transitions. [2018-03-28 13:55:31,628 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-03-28 13:55:31,628 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 28 [2018-03-28 13:55:31,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:31,628 INFO L225 Difference]: With dead ends: 47 [2018-03-28 13:55:31,629 INFO L226 Difference]: Without dead ends: 46 [2018-03-28 13:55:31,629 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 42 SyntacticMatches, 2 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=71, Invalid=235, Unknown=0, NotChecked=0, Total=306 [2018-03-28 13:55:31,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2018-03-28 13:55:31,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2018-03-28 13:55:31,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2018-03-28 13:55:31,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 49 transitions. [2018-03-28 13:55:31,635 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 49 transitions. Word has length 28 [2018-03-28 13:55:31,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:31,636 INFO L459 AbstractCegarLoop]: Abstraction has 46 states and 49 transitions. [2018-03-28 13:55:31,636 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-03-28 13:55:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 49 transitions. [2018-03-28 13:55:31,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-03-28 13:55:31,637 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:31,637 INFO L355 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] [2018-03-28 13:55:31,637 INFO L408 AbstractCegarLoop]: === Iteration 11 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:31,637 INFO L82 PathProgramCache]: Analyzing trace with hash 1830310713, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:31,643 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:31,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:31,658 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:31,663 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 13:55:31,664 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,669 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 13:55:31,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,673 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,674 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:19, output treesize:14 [2018-03-28 13:55:31,689 INFO L700 Elim1Store]: detected not equals via solver [2018-03-28 13:55:31,690 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-03-28 13:55:31,690 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,699 INFO L700 Elim1Store]: detected not equals via solver [2018-03-28 13:55:31,700 INFO L700 Elim1Store]: detected not equals via solver [2018-03-28 13:55:31,700 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-03-28 13:55:31,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:25, output treesize:13 [2018-03-28 13:55:31,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,766 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:31,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2018-03-28 13:55:31,938 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,942 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 15 [2018-03-28 13:55:31,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-03-28 13:55:31,951 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,952 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-03-28 13:55:31,952 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,954 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,957 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:31,957 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:21, output treesize:3 [2018-03-28 13:55:31,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:31,980 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:31,980 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [10, 9] imperfect sequences [] total 17 [2018-03-28 13:55:31,980 INFO L442 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-03-28 13:55:31,980 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-03-28 13:55:31,980 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=262, Unknown=0, NotChecked=0, Total=306 [2018-03-28 13:55:31,981 INFO L87 Difference]: Start difference. First operand 46 states and 49 transitions. Second operand 18 states. [2018-03-28 13:55:32,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:32,175 INFO L93 Difference]: Finished difference Result 50 states and 53 transitions. [2018-03-28 13:55:32,175 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-03-28 13:55:32,175 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 28 [2018-03-28 13:55:32,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:32,176 INFO L225 Difference]: With dead ends: 50 [2018-03-28 13:55:32,176 INFO L226 Difference]: Without dead ends: 49 [2018-03-28 13:55:32,176 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=118, Invalid=532, Unknown=0, NotChecked=0, Total=650 [2018-03-28 13:55:32,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2018-03-28 13:55:32,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 47. [2018-03-28 13:55:32,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-03-28 13:55:32,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 50 transitions. [2018-03-28 13:55:32,181 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 50 transitions. Word has length 28 [2018-03-28 13:55:32,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:32,181 INFO L459 AbstractCegarLoop]: Abstraction has 47 states and 50 transitions. [2018-03-28 13:55:32,182 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-03-28 13:55:32,182 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 50 transitions. [2018-03-28 13:55:32,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-03-28 13:55:32,183 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:32,183 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 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] [2018-03-28 13:55:32,183 INFO L408 AbstractCegarLoop]: === Iteration 12 === [cstrcpyErr2RequiresViolation, cstrcpyErr3RequiresViolation, cstrcpyErr0RequiresViolation, cstrcpyErr1RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:55:32,183 INFO L82 PathProgramCache]: Analyzing trace with hash 240142637, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:32,198 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:32,218 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:32,247 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2018-03-28 13:55:32,249 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-03-28 13:55:32,251 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: var is still there: v_arrayElimArr_2 term size 6 at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:221) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.elimAllRec(ElimStorePlain.java:199) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:270) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:243) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:445) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:198) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:283) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructForwardBackward(TraceCheckConstructor.java:237) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:185) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:131) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:231) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:205) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:69) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:408) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:417) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:363) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:304) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:150) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:118) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:119) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:324) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:221) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-03-28 13:55:32,254 INFO L168 Benchmark]: Toolchain (without parser) took 137500.43 ms. Allocated memory was 305.7 MB in the beginning and 976.7 MB in the end (delta: 671.1 MB). Free memory was 242.9 MB in the beginning and 556.5 MB in the end (delta: -313.6 MB). Peak memory consumption was 357.5 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:32,254 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 305.7 MB. Free memory is still 267.9 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 13:55:32,254 INFO L168 Benchmark]: CACSL2BoogieTranslator took 318.12 ms. Allocated memory is still 305.7 MB. Free memory was 242.9 MB in the beginning and 218.8 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:32,255 INFO L168 Benchmark]: Boogie Preprocessor took 49.53 ms. Allocated memory is still 305.7 MB. Free memory was 218.8 MB in the beginning and 216.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:32,255 INFO L168 Benchmark]: RCFGBuilder took 478.04 ms. Allocated memory was 305.7 MB in the beginning and 466.6 MB in the end (delta: 161.0 MB). Free memory was 216.8 MB in the beginning and 404.3 MB in the end (delta: -187.5 MB). Peak memory consumption was 22.1 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:32,255 INFO L168 Benchmark]: IcfgTransformer took 133183.95 ms. Allocated memory was 466.6 MB in the beginning and 958.4 MB in the end (delta: 491.8 MB). Free memory was 404.3 MB in the beginning and 689.8 MB in the end (delta: -285.5 MB). Peak memory consumption was 206.3 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:32,255 INFO L168 Benchmark]: TraceAbstraction took 3464.38 ms. Allocated memory was 958.4 MB in the beginning and 976.7 MB in the end (delta: 18.4 MB). Free memory was 689.8 MB in the beginning and 556.5 MB in the end (delta: 133.3 MB). Peak memory consumption was 151.7 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:32,257 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 305.7 MB. Free memory is still 267.9 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 318.12 ms. Allocated memory is still 305.7 MB. Free memory was 242.9 MB in the beginning and 218.8 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 49.53 ms. Allocated memory is still 305.7 MB. Free memory was 218.8 MB in the beginning and 216.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 478.04 ms. Allocated memory was 305.7 MB in the beginning and 466.6 MB in the end (delta: 161.0 MB). Free memory was 216.8 MB in the beginning and 404.3 MB in the end (delta: -187.5 MB). Peak memory consumption was 22.1 MB. Max. memory is 5.3 GB. * IcfgTransformer took 133183.95 ms. Allocated memory was 466.6 MB in the beginning and 958.4 MB in the end (delta: 491.8 MB). Free memory was 404.3 MB in the beginning and 689.8 MB in the end (delta: -285.5 MB). Peak memory consumption was 206.3 MB. Max. memory is 5.3 GB. * TraceAbstraction took 3464.38 ms. Allocated memory was 958.4 MB in the beginning and 976.7 MB in the end (delta: 18.4 MB). Free memory was 689.8 MB in the beginning and 556.5 MB in the end (delta: 133.3 MB). Peak memory consumption was 151.7 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 57 LocStat_MAX_WEQGRAPH_SIZE : 6 LocStat_MAX_SIZEOF_WEQEDGELABEL : 3 LocStat_NO_SUPPORTING_EQUALITIES : 765 LocStat_NO_SUPPORTING_DISEQUALITIES : 187 LocStat_NO_DISJUNCTIONS : -114 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 78 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 94 TransStat_NO_SUPPORTING_DISEQUALITIES : 9 TransStat_NO_DISJUNCTIONS : 80 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 48.351181 RENAME_VARIABLES(MILLISECONDS) : 7.206091 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 24.295012 PROJECTAWAY(MILLISECONDS) : 0.055571 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.034384 DISJOIN(MILLISECONDS) : 2.071504 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 7.253740 ADD_EQUALITY(MILLISECONDS) : 0.009412 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.008768 #CONJOIN_DISJUNCTIVE : 800 #RENAME_VARIABLES : 1736 #UNFREEZE : 0 #CONJOIN : 1067 #PROJECTAWAY : 970 #ADD_WEAK_EQUALITY : 15 #DISJOIN : 283 #RENAME_VARIABLES_DISJUNCTIVE : 1701 #ADD_EQUALITY : 96 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 7 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 2 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 3 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 2 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 2 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 3 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: var is still there: v_arrayElimArr_2 term size 6 de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: var is still there: v_arrayElimArr_2 term size 6: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcpy-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-03-28_13-55-32-269.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcpy-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-03-28_13-55-32-269.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcpy-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-03-28_13-55-32-269.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcpy-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-03-28_13-55-32-269.csv Received shutdown request...