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/cstrpbrk_unsafe_false-valid-deref.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cf7e2d-m [2018-03-29 21:56:41,046 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-29 21:56:41,048 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-29 21:56:41,063 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-29 21:56:41,063 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-29 21:56:41,064 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-29 21:56:41,065 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-29 21:56:41,067 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-29 21:56:41,069 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-29 21:56:41,070 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-29 21:56:41,071 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-29 21:56:41,071 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-29 21:56:41,072 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-29 21:56:41,073 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-29 21:56:41,074 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-29 21:56:41,076 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-29 21:56:41,078 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-29 21:56:41,080 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-29 21:56:41,081 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-29 21:56:41,082 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-29 21:56:41,085 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-03-29 21:56:41,085 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-03-29 21:56:41,085 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-03-29 21:56:41,086 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-03-29 21:56:41,087 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-03-29 21:56:41,088 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-03-29 21:56:41,088 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-03-29 21:56:41,089 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-03-29 21:56:41,090 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-03-29 21:56:41,090 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-03-29 21:56:41,091 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-03-29 21:56:41,091 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 [2018-03-29 21:56:41,117 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-29 21:56:41,117 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-29 21:56:41,118 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-29 21:56:41,118 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-29 21:56:41,118 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-29 21:56:41,119 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-29 21:56:41,119 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-29 21:56:41,119 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-29 21:56:41,119 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-29 21:56:41,120 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-29 21:56:41,120 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-29 21:56:41,120 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-29 21:56:41,120 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-29 21:56:41,120 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-29 21:56:41,121 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-29 21:56:41,121 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-29 21:56:41,121 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-29 21:56:41,121 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-29 21:56:41,121 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-29 21:56:41,122 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-29 21:56:41,122 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-29 21:56:41,122 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-29 21:56:41,122 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-29 21:56:41,122 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-29 21:56:41,122 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-29 21:56:41,123 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-29 21:56:41,123 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-29 21:56:41,123 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-29 21:56:41,123 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-29 21:56:41,123 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-29 21:56:41,124 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-29 21:56:41,124 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-29 21:56:41,124 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-29 21:56:41,125 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-29 21:56:41,125 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-29 21:56:41,125 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-29 21:56:41,126 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-29 21:56:41,159 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-29 21:56:41,172 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-29 21:56:41,176 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-29 21:56:41,177 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-29 21:56:41,178 INFO L276 PluginConnector]: CDTParser initialized [2018-03-29 21:56:41,178 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,519 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG5d53243c5 [2018-03-29 21:56:41,691 INFO L287 CDTParser]: IsIndexed: true [2018-03-29 21:56:41,692 INFO L288 CDTParser]: Found 1 translation units. [2018-03-29 21:56:41,692 INFO L168 CDTParser]: Scanning cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,701 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-29 21:56:41,701 INFO L215 ultiparseSymbolTable]: [2018-03-29 21:56:41,701 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-29 21:56:41,702 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,702 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____bswap_32 ('__bswap_32') in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,702 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____bswap_64 ('__bswap_64') in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,702 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__ ('') in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,702 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String ('build_nondet_String') in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,702 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-29 21:56:41,702 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,702 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__int32_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,703 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__ino_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,703 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____fsfilcnt64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,703 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__fsfilcnt_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,703 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_int64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,703 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____mode_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,703 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____ssize_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,703 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____socklen_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__off_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____int8_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____timer_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__size_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____intptr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____u_short in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__mode_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,704 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__timer_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__key_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__caddr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____nlink_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____uid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_short in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____uint64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____fsword_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,705 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__ssize_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____blkcnt64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__gid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__fd_set in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_rwlock_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__uint in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__loff_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__nlink_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,706 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____useconds_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____dev_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____fsblkcnt_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____rlim64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____blksize_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__id_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____qaddr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__time_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,707 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__dev_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____u_int in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_key_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_condattr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____clock_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____blkcnt_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__int64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_mutex_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,708 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__register_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____daddr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____syscall_slong_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____fsfilcnt_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_barrierattr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____uint8_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____key_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____time_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__int8_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,709 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__ldiv_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_quad_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__ushort in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____int64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__daddr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____uint16_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__clock_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____fsid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____quad_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____gid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,710 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____ino64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____int16_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____u_long in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_char in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____WAIT_STATUS in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_int32_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____sigset_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____loff_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__fsid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_spinlock_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__sigset_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__suseconds_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____ino_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____caddr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,711 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_long in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_rwlockattr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____off_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__ulong in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__fd_mask in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__wchar_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____uint32_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____fd_mask in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__blksize_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__lldiv_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__uid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__int16_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,712 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____sig_atomic_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__div_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____clockid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__clockid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__fsblkcnt_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____syscall_ulong_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_once_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_int8_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_int16_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,713 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____id_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____int32_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_cond_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__u_int in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____fsblkcnt64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____rlim_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__quad_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__blkcnt_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____pid_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,714 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____pthread_list_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_mutexattr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____off64_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____suseconds_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_attr_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____u_quad_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__pthread_barrier_t in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,715 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____u_char in cstrpbrk_unsafe_false-valid-deref.i [2018-03-29 21:56:41,732 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG5d53243c5 [2018-03-29 21:56:41,737 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-29 21:56:41,741 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-03-29 21:56:41,742 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-29 21:56:41,742 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-29 21:56:41,748 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-29 21:56:41,749 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 09:56:41" (1/1) ... [2018-03-29 21:56:41,752 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dfa6311 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:41, skipping insertion in model container [2018-03-29 21:56:41,752 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 09:56:41" (1/1) ... [2018-03-29 21:56:41,766 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-29 21:56:41,794 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-29 21:56:41,969 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-29 21:56:42,019 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-29 21:56:42,026 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 113 non ball SCCs. Number of states in SCCs 113. [2018-03-29 21:56:42,071 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42 WrapperNode [2018-03-29 21:56:42,072 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-29 21:56:42,073 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-29 21:56:42,073 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-29 21:56:42,073 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-29 21:56:42,083 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,083 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,098 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,099 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,109 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,115 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,118 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,123 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-29 21:56:42,124 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-29 21:56:42,124 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-29 21:56:42,124 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-29 21:56:42,125 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (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 [2018-03-29 21:56:42,244 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-29 21:56:42,245 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-29 21:56:42,245 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____bswap_32 [2018-03-29 21:56:42,245 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____bswap_64 [2018-03-29 21:56:42,245 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String [2018-03-29 21:56:42,245 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrpbrk [2018-03-29 21:56:42,245 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-29 21:56:42,245 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____bswap_32 [2018-03-29 21:56:42,245 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i____bswap_64 [2018-03-29 21:56:42,246 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-03-29 21:56:42,246 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-03-29 21:56:42,246 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-03-29 21:56:42,246 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-03-29 21:56:42,246 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-03-29 21:56:42,246 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-03-29 21:56:42,246 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-03-29 21:56:42,247 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-03-29 21:56:42,247 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-03-29 21:56:42,247 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-03-29 21:56:42,247 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-03-29 21:56:42,247 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-03-29 21:56:42,247 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-03-29 21:56:42,247 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-03-29 21:56:42,248 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-03-29 21:56:42,248 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-03-29 21:56:42,248 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-03-29 21:56:42,248 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-03-29 21:56:42,248 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-03-29 21:56:42,248 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-03-29 21:56:42,248 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-03-29 21:56:42,249 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-03-29 21:56:42,250 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-03-29 21:56:42,251 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-03-29 21:56:42,251 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-03-29 21:56:42,251 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-03-29 21:56:42,251 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-03-29 21:56:42,251 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-03-29 21:56:42,251 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-03-29 21:56:42,251 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-03-29 21:56:42,252 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-03-29 21:56:42,253 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-03-29 21:56:42,254 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-03-29 21:56:42,254 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-03-29 21:56:42,254 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-03-29 21:56:42,254 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-03-29 21:56:42,254 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-03-29 21:56:42,254 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-03-29 21:56:42,254 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-03-29 21:56:42,255 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-03-29 21:56:42,256 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-03-29 21:56:42,257 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-03-29 21:56:42,258 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure cstrpbrk [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-29 21:56:42,259 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-29 21:56:42,260 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-29 21:56:42,260 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-29 21:56:42,260 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-29 21:56:42,260 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-29 21:56:42,685 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-29 21:56:42,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 09:56:42 BoogieIcfgContainer [2018-03-29 21:56:42,686 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-29 21:56:42,686 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-29 21:56:42,686 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-29 21:56:42,687 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-29 21:56:42,689 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 09:56:42" (1/1) ... [2018-03-29 21:56:42,695 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-29 21:56:42,695 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-29 21:56:42,710 INFO L298 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-29 21:56:42,730 INFO L333 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 2 location literals (each corresponds to one heap write) [2018-03-29 21:56:42,739 INFO L393 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-29 21:56:42,740 DEBUG L397 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546) with v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2) : mll_L546_0 (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546) with (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2 (- 1))) : mll_L546_1 [2018-03-29 21:56:42,742 DEBUG L399 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546) : v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2 : (Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546) with v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2) (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546) : (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2 (- 1)) : (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546) with (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2 (- 1))) [2018-03-29 21:56:42,788 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-03-29 21:56:49,848 INFO L314 AbstractInterpreter]: Visited 21 different actions 29 times. Merged at 7 different actions 7 times. Never widened. Never found a fixpoint. Largest state had 31 variables. [2018-03-29 21:56:49,850 INFO L405 apSepIcfgTransformer]: finished equality analysis [2018-03-29 21:56:49,859 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 7 [2018-03-29 21:56:49,859 INFO L415 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-03-29 21:56:49,859 INFO L416 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-03-29 21:56:49,860 INFO L418 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_7| v_cstrpbrk_~s~0.base_11) v_cstrpbrk_~s~0.offset_9), at (SUMMARY for call #t~mem11 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557''''''''''''''')) ((select (select |v_#memory_int_5| v_cstrpbrk_~s~0.base_3) v_cstrpbrk_~s~0.offset_3), at (SUMMARY for call #t~mem7 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557)) ((select (select |v_#memory_int_4| v_cstrpbrk_~sc1~0.base_6) v_cstrpbrk_~sc1~0.offset_5), at (SUMMARY for call #t~mem6 := read~int(~sc1~0.base, ~sc1~0.offset, 1); srcloc: L556)) ((select |v_#memory_int_2| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2), at (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546)) ((select (select |v_#memory_int_3| v_cstrpbrk_~sc1~0.base_3) v_cstrpbrk_~sc1~0.offset_3), at (SUMMARY for call #t~mem5 := read~int(~sc1~0.base, ~sc1~0.offset, 1); srcloc: L554')) ((select (select |v_#memory_int_6| v_cstrpbrk_~s~0.base_6) v_cstrpbrk_~s~0.offset_5), at (SUMMARY for call #t~mem8 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557''')) ((select (select |v_#memory_int_12| |v_main_#t~ret14.base_2|) |v_main_#t~ret14.offset_2|), at (SUMMARY for call #t~mem15 := read~int(#t~ret14.base, #t~ret14.offset, 1); srcloc: L567')) [2018-03-29 21:56:49,868 DEBUG L379 HeapPartitionManager]: creating LocationBlock locs_30 [2018-03-29 21:56:49,868 DEBUG L380 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-03-29 21:56:49,869 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,869 DEBUG L330 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_7| v_cstrpbrk_~s~0.base_11) v_cstrpbrk_~s~0.offset_9), at (SUMMARY for call #t~mem11 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557''''''''''''''')) [2018-03-29 21:56:49,869 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,869 DEBUG L379 HeapPartitionManager]: creating LocationBlock locs_30 [2018-03-29 21:56:49,869 DEBUG L380 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-03-29 21:56:49,869 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,870 DEBUG L330 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_7| v_cstrpbrk_~s~0.base_11) v_cstrpbrk_~s~0.offset_9), at (SUMMARY for call #t~mem11 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557''''''''''''''')) [2018-03-29 21:56:49,870 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,870 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,870 DEBUG L330 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_5| v_cstrpbrk_~s~0.base_3) v_cstrpbrk_~s~0.offset_3), at (SUMMARY for call #t~mem7 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557)) [2018-03-29 21:56:49,870 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,870 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,871 DEBUG L330 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_5| v_cstrpbrk_~s~0.base_3) v_cstrpbrk_~s~0.offset_3), at (SUMMARY for call #t~mem7 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557)) [2018-03-29 21:56:49,871 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,871 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,871 DEBUG L330 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_4| v_cstrpbrk_~sc1~0.base_6) v_cstrpbrk_~sc1~0.offset_5), at (SUMMARY for call #t~mem6 := read~int(~sc1~0.base, ~sc1~0.offset, 1); srcloc: L556)) [2018-03-29 21:56:49,871 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,872 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,872 DEBUG L330 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_4| v_cstrpbrk_~sc1~0.base_6) v_cstrpbrk_~sc1~0.offset_5), at (SUMMARY for call #t~mem6 := read~int(~sc1~0.base, ~sc1~0.offset, 1); srcloc: L556)) [2018-03-29 21:56:49,872 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,872 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,872 DEBUG L330 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_2| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2), at (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546)) [2018-03-29 21:56:49,872 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,873 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,873 DEBUG L330 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_3| v_cstrpbrk_~sc1~0.base_3) v_cstrpbrk_~sc1~0.offset_3), at (SUMMARY for call #t~mem5 := read~int(~sc1~0.base, ~sc1~0.offset, 1); srcloc: L554')) [2018-03-29 21:56:49,873 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,873 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,873 DEBUG L330 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_3| v_cstrpbrk_~sc1~0.base_3) v_cstrpbrk_~sc1~0.offset_3), at (SUMMARY for call #t~mem5 := read~int(~sc1~0.base, ~sc1~0.offset, 1); srcloc: L554')) [2018-03-29 21:56:49,873 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,874 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,874 DEBUG L330 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_6| v_cstrpbrk_~s~0.base_6) v_cstrpbrk_~s~0.offset_5), at (SUMMARY for call #t~mem8 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557''')) [2018-03-29 21:56:49,874 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,874 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,874 DEBUG L330 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_6| v_cstrpbrk_~s~0.base_6) v_cstrpbrk_~s~0.offset_5), at (SUMMARY for call #t~mem8 := read~int(~s~0.base, ~s~0.offset, 1); srcloc: L557''')) [2018-03-29 21:56:49,874 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,874 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,875 DEBUG L330 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_12| |v_main_#t~ret14.base_2|) |v_main_#t~ret14.offset_2|), at (SUMMARY for call #t~mem15 := read~int(#t~ret14.base, #t~ret14.offset, 1); srcloc: L567')) [2018-03-29 21:56:49,875 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,875 DEBUG L329 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-29 21:56:49,875 DEBUG L330 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_12| |v_main_#t~ret14.base_2|) |v_main_#t~ret14.offset_2|), at (SUMMARY for call #t~mem15 := read~int(#t~ret14.base, #t~ret14.offset, 1); srcloc: L567')) [2018-03-29 21:56:49,875 DEBUG L331 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-29 21:56:49,875 INFO L336 HeapPartitionManager]: partitioning result: [2018-03-29 21:56:49,875 INFO L341 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-03-29 21:56:49,875 INFO L350 HeapPartitionManager]: at dimension 0 [2018-03-29 21:56:49,875 INFO L351 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-03-29 21:56:49,875 INFO L352 HeapPartitionManager]: # location blocks :1 [2018-03-29 21:56:49,875 DEBUG L359 HeapPartitionManager]: location block contents: [2018-03-29 21:56:49,876 DEBUG L362 HeapPartitionManager]: [NoStoreIndexInfo] [2018-03-29 21:56:49,876 INFO L350 HeapPartitionManager]: at dimension 1 [2018-03-29 21:56:49,876 INFO L351 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-03-29 21:56:49,876 INFO L352 HeapPartitionManager]: # location blocks :1 [2018-03-29 21:56:49,876 DEBUG L359 HeapPartitionManager]: location block contents: [2018-03-29 21:56:49,876 DEBUG L362 HeapPartitionManager]: [NoStoreIndexInfo] [2018-03-29 21:56:49,877 INFO L124 ransitionTransformer]: executing heap partitioning transformation [2018-03-29 21:56:49,879 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,879 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,880 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,880 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,880 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,880 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,880 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,880 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,880 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,881 DEBUG L259 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] [2018-03-29 21:56:49,881 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,881 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,881 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,881 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,881 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,881 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,881 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,881 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,882 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,882 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,882 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,882 DEBUG L259 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-29 21:56:49,882 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,882 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,882 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,883 DEBUG L259 ransitionTransformer]: Formula: (and (= v_main_~s1~0.base_1 |v_main_#t~ret12.base_2|) (= v_main_~s1~0.offset_1 |v_main_#t~ret12.offset_2|)) InVars {main_#t~ret12.offset=|v_main_#t~ret12.offset_2|, main_#t~ret12.base=|v_main_#t~ret12.base_2|} OutVars{main_#t~ret12.base=|v_main_#t~ret12.base_2|, main_#t~ret12.offset=|v_main_#t~ret12.offset_2|, main_~s1~0.offset=v_main_~s1~0.offset_1, main_~s1~0.base=v_main_~s1~0.base_1} AuxVars[] AssignedVars[main_~s1~0.offset, main_~s1~0.base] [2018-03-29 21:56:49,883 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,883 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,883 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,883 DEBUG L259 ransitionTransformer]: Formula: (and (<= 0 (+ |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1| 2147483648)) (<= |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1| 2147483647)) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1|} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,883 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,883 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,884 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,884 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,884 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,884 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,884 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,884 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret12.offset=|v_main_#t~ret12.offset_3|, main_#t~ret12.base=|v_main_#t~ret12.base_3|} AuxVars[] AssignedVars[main_#t~ret12.base, main_#t~ret12.offset] [2018-03-29 21:56:49,884 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,884 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,885 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,885 DEBUG L259 ransitionTransformer]: Formula: (= v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_1 |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_2|) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_2|} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_1} AuxVars[] AssignedVars[__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0] [2018-03-29 21:56:49,885 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,885 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,885 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,885 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,885 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,885 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,885 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,885 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_3|} AuxVars[] AssignedVars[__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2] [2018-03-29 21:56:49,886 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,886 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,886 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,886 DEBUG L259 ransitionTransformer]: Formula: (and (= v_main_~s2~0.base_1 |v_main_#t~ret13.base_2|) (= v_main_~s2~0.offset_1 |v_main_#t~ret13.offset_2|)) InVars {main_#t~ret13.base=|v_main_#t~ret13.base_2|, main_#t~ret13.offset=|v_main_#t~ret13.offset_2|} OutVars{main_~s2~0.offset=v_main_~s2~0.offset_1, main_#t~ret13.offset=|v_main_#t~ret13.offset_2|, main_#t~ret13.base=|v_main_#t~ret13.base_2|, main_~s2~0.base=v_main_~s2~0.base_1} AuxVars[] AssignedVars[main_~s2~0.base, main_~s2~0.offset] [2018-03-29 21:56:49,886 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,886 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,886 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,887 DEBUG L259 ransitionTransformer]: Formula: (< v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_2 1) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_2} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_2} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,887 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,887 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,887 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,887 DEBUG L259 ransitionTransformer]: Formula: (not (< v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_4 1)) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_4} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_4} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,887 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,887 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,888 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,888 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret13.base=|v_main_#t~ret13.base_3|, main_#t~ret13.offset=|v_main_#t~ret13.offset_3|} AuxVars[] AssignedVars[main_#t~ret13.offset, main_#t~ret13.base] [2018-03-29 21:56:49,888 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,888 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,888 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,888 DEBUG L259 ransitionTransformer]: Formula: (= v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_3 1) InVars {} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_3} AuxVars[] AssignedVars[__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0] [2018-03-29 21:56:49,888 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,888 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,889 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,889 DEBUG L259 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_1| 0) (= |v_#valid_3| (store |v_#valid_4| |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1| 1)) (= (store |v_#length_2| |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_5) |v_#length_1|) (not (= |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1| 0)) (= 0 (select |v_#valid_4| |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1|))) InVars {#length=|v_#length_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_5, #valid=|v_#valid_4|} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_1|, #length=|v_#length_1|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_5, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base, #valid, #length] [2018-03-29 21:56:49,889 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,889 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,889 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,890 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_cstrpbrk_#in~s2.offsetInParam_1| v_main_~s2~0.offset_5) (= |v_cstrpbrk_#in~s1.baseInParam_1| v_main_~s1~0.base_5) (= |v_cstrpbrk_#in~s2.baseInParam_1| v_main_~s2~0.base_5) (= |v_cstrpbrk_#in~s1.offsetInParam_1| v_main_~s1~0.offset_5)) InVars {main_~s2~0.offset=v_main_~s2~0.offset_5, main_~s1~0.offset=v_main_~s1~0.offset_5, main_~s2~0.base=v_main_~s2~0.base_5, main_~s1~0.base=v_main_~s1~0.base_5} OutVars{cstrpbrk_#in~s1.offset=|v_cstrpbrk_#in~s1.offsetInParam_1|, cstrpbrk_#in~s2.base=|v_cstrpbrk_#in~s2.baseInParam_1|, cstrpbrk_#in~s1.base=|v_cstrpbrk_#in~s1.baseInParam_1|, cstrpbrk_#in~s2.offset=|v_cstrpbrk_#in~s2.offsetInParam_1|} AuxVars[] AssignedVars[cstrpbrk_#in~s2.base, cstrpbrk_#in~s1.base, cstrpbrk_#in~s1.offset, cstrpbrk_#in~s2.offset] [2018-03-29 21:56:49,890 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,890 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,890 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,891 DEBUG L259 ransitionTransformer]: Formula: (and (= v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_1 |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_2|) (= v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_1 |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_2|)) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_2|} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_1, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_1} AuxVars[] AssignedVars[__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset] [2018-03-29 21:56:49,891 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,891 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,894 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,894 DEBUG L259 ransitionTransformer]: Formula: (and (<= (+ |v_main_#t~ret14.offset_2| 1) (select |v_#length_19| |v_main_#t~ret14.base_2|)) (= (select |v_#valid_23| |v_main_#t~ret14.base_2|) 1) (<= 0 |v_main_#t~ret14.offset_2|) (= |v_main_#t~mem15_1| (select (select |v_#memory_int_part_locs_30_locs_30_1| |v_main_#t~ret14.base_2|) |v_main_#t~ret14.offset_2|))) InVars {main_#t~ret14.base=|v_main_#t~ret14.base_2|, #length=|v_#length_19|, main_#t~ret14.offset=|v_main_#t~ret14.offset_2|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|, #valid=|v_#valid_23|} OutVars{main_#t~ret14.base=|v_main_#t~ret14.base_2|, main_#t~mem15=|v_main_#t~mem15_1|, #valid=|v_#valid_23|, #length=|v_#length_19|, main_#t~ret14.offset=|v_main_#t~ret14.offset_2|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|} AuxVars[] AssignedVars[main_#t~mem15] [2018-03-29 21:56:49,894 DEBUG L266 ransitionTransformer]: formula has changed [2018-03-29 21:56:49,894 DEBUG L267 ransitionTransformer]: old formula: [2018-03-29 21:56:49,894 DEBUG L268 ransitionTransformer]: (and (<= (+ |v_main_#t~ret14.offset_2| 1) (select |v_#length_19| |v_main_#t~ret14.base_2|)) (= (select |v_#valid_23| |v_main_#t~ret14.base_2|) 1) (<= 0 |v_main_#t~ret14.offset_2|) (= |v_main_#t~mem15_1| (select (select |v_#memory_int_12| |v_main_#t~ret14.base_2|) |v_main_#t~ret14.offset_2|))) [2018-03-29 21:56:49,895 DEBUG L269 ransitionTransformer]: new formula: [2018-03-29 21:56:49,895 DEBUG L270 ransitionTransformer]: (and (<= (+ |v_main_#t~ret14.offset_2| 1) (select |v_#length_19| |v_main_#t~ret14.base_2|)) (= (select |v_#valid_23| |v_main_#t~ret14.base_2|) 1) (<= 0 |v_main_#t~ret14.offset_2|) (= |v_main_#t~mem15_1| (select (select |v_#memory_int_part_locs_30_locs_30_1| |v_main_#t~ret14.base_2|) |v_main_#t~ret14.offset_2|))) [2018-03-29 21:56:49,895 DEBUG L274 ransitionTransformer]: invars have changed [2018-03-29 21:56:49,895 DEBUG L275 ransitionTransformer]: old invars: [2018-03-29 21:56:49,895 DEBUG L276 ransitionTransformer]: {main_#t~ret14.base=|v_main_#t~ret14.base_2|, #valid=|v_#valid_23|, #memory_int=|v_#memory_int_12|, #length=|v_#length_19|, main_#t~ret14.offset=|v_main_#t~ret14.offset_2|} [2018-03-29 21:56:49,895 DEBUG L277 ransitionTransformer]: new invars: [2018-03-29 21:56:49,895 DEBUG L278 ransitionTransformer]: {main_#t~ret14.base=|v_main_#t~ret14.base_2|, #length=|v_#length_19|, main_#t~ret14.offset=|v_main_#t~ret14.offset_2|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|, #valid=|v_#valid_23|} [2018-03-29 21:56:49,896 DEBUG L282 ransitionTransformer]: outvars have changed [2018-03-29 21:56:49,896 DEBUG L283 ransitionTransformer]: old outvars: [2018-03-29 21:56:49,896 DEBUG L284 ransitionTransformer]: {main_#t~ret14.base=|v_main_#t~ret14.base_2|, main_#t~mem15=|v_main_#t~mem15_1|, #valid=|v_#valid_23|, #memory_int=|v_#memory_int_12|, #length=|v_#length_19|, main_#t~ret14.offset=|v_main_#t~ret14.offset_2|} [2018-03-29 21:56:49,896 DEBUG L285 ransitionTransformer]: new outvars: [2018-03-29 21:56:49,896 DEBUG L286 ransitionTransformer]: {main_#t~ret14.base=|v_main_#t~ret14.base_2|, main_#t~mem15=|v_main_#t~mem15_1|, #valid=|v_#valid_23|, #length=|v_#length_19|, main_#t~ret14.offset=|v_main_#t~ret14.offset_2|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|} [2018-03-29 21:56:49,896 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,897 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,897 DEBUG L259 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_24| |v_main_#t~ret14.base_3|))) InVars {main_#t~ret14.base=|v_main_#t~ret14.base_3|, #valid=|v_#valid_24|} OutVars{main_#t~ret14.base=|v_main_#t~ret14.base_3|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,897 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,897 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,897 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,898 DEBUG L259 ransitionTransformer]: Formula: (or (not (<= 0 |v_main_#t~ret14.offset_3|)) (not (<= (+ |v_main_#t~ret14.offset_3| 1) (select |v_#length_20| |v_main_#t~ret14.base_4|)))) InVars {main_#t~ret14.base=|v_main_#t~ret14.base_4|, #length=|v_#length_20|, main_#t~ret14.offset=|v_main_#t~ret14.offset_3|} OutVars{main_#t~ret14.base=|v_main_#t~ret14.base_4|, #length=|v_#length_20|, main_#t~ret14.offset=|v_main_#t~ret14.offset_3|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,898 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,898 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,898 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,898 DEBUG L259 ransitionTransformer]: Formula: (and (= v_cstrpbrk_~s1.offset_1 |v_cstrpbrk_#in~s1.offset_1|) (= v_cstrpbrk_~s1.base_1 |v_cstrpbrk_#in~s1.base_1|)) InVars {cstrpbrk_#in~s1.offset=|v_cstrpbrk_#in~s1.offset_1|, cstrpbrk_#in~s1.base=|v_cstrpbrk_#in~s1.base_1|} OutVars{cstrpbrk_#in~s1.offset=|v_cstrpbrk_#in~s1.offset_1|, cstrpbrk_#in~s1.base=|v_cstrpbrk_#in~s1.base_1|, cstrpbrk_~s1.base=v_cstrpbrk_~s1.base_1, cstrpbrk_~s1.offset=v_cstrpbrk_~s1.offset_1} AuxVars[] AssignedVars[cstrpbrk_~s1.base, cstrpbrk_~s1.offset] [2018-03-29 21:56:49,898 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,899 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,900 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,900 DEBUG L259 ransitionTransformer]: Formula: (let ((.cse0 (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_5| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2)) (<= .cse0 (select |v_#length_3| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2)) (= |v_#memory_int_part_locs_30_locs_30_2| |v_#memory_int_part_locs_30_locs_30_3|) (<= 1 .cse0))) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2, #valid=|v_#valid_5|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2, #valid=|v_#valid_5|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_3|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2} AuxVars[] AssignedVars[#memory_int_part_locs_30_locs_30] [2018-03-29 21:56:49,900 DEBUG L266 ransitionTransformer]: formula has changed [2018-03-29 21:56:49,900 DEBUG L267 ransitionTransformer]: old formula: [2018-03-29 21:56:49,901 DEBUG L268 ransitionTransformer]: (let ((.cse0 (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_5| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2)) (<= .cse0 (select |v_#length_3| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2)) (= (store |v_#memory_int_2| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2 (store (select |v_#memory_int_2| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2) (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2 (- 1)) 0)) |v_#memory_int_1|) (<= 1 .cse0))) [2018-03-29 21:56:49,901 DEBUG L269 ransitionTransformer]: new formula: [2018-03-29 21:56:49,901 DEBUG L270 ransitionTransformer]: (let ((.cse0 (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2))) (and (= 1 (select |v_#valid_5| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2)) (<= .cse0 (select |v_#length_3| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2)) (= |v_#memory_int_part_locs_30_locs_30_2| |v_#memory_int_part_locs_30_locs_30_3|) (<= 1 .cse0))) [2018-03-29 21:56:49,901 DEBUG L274 ransitionTransformer]: invars have changed [2018-03-29 21:56:49,901 DEBUG L275 ransitionTransformer]: old invars: [2018-03-29 21:56:49,901 DEBUG L276 ransitionTransformer]: {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2} [2018-03-29 21:56:49,901 DEBUG L277 ransitionTransformer]: new invars: [2018-03-29 21:56:49,901 DEBUG L278 ransitionTransformer]: {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2, #valid=|v_#valid_5|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2} [2018-03-29 21:56:49,902 DEBUG L282 ransitionTransformer]: outvars have changed [2018-03-29 21:56:49,902 DEBUG L283 ransitionTransformer]: old outvars: [2018-03-29 21:56:49,902 DEBUG L284 ransitionTransformer]: {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2} [2018-03-29 21:56:49,902 DEBUG L285 ransitionTransformer]: new outvars: [2018-03-29 21:56:49,902 DEBUG L286 ransitionTransformer]: {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2, #valid=|v_#valid_5|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_3|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2} [2018-03-29 21:56:49,902 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,902 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,902 DEBUG L259 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3))) InVars {#valid=|v_#valid_6|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} OutVars{#valid=|v_#valid_6|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,902 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,902 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,903 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,903 DEBUG L259 ransitionTransformer]: Formula: (let ((.cse0 (+ v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_7 v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3))) (or (not (<= 1 .cse0)) (not (<= .cse0 (select |v_#length_4| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_4))))) InVars {#length=|v_#length_4|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_7, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_4} OutVars{#length=|v_#length_4|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0_7, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_4} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,903 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,903 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,903 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,903 DEBUG L259 ransitionTransformer]: Formula: (= v_main_~res~0_2 |v_main_#t~mem15_2|) InVars {main_#t~mem15=|v_main_#t~mem15_2|} OutVars{main_~res~0=v_main_~res~0_2, main_#t~mem15=|v_main_#t~mem15_2|} AuxVars[] AssignedVars[main_~res~0] [2018-03-29 21:56:49,903 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,903 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,903 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,904 DEBUG L259 ransitionTransformer]: Formula: (and (= v_cstrpbrk_~s2.offset_1 |v_cstrpbrk_#in~s2.offset_1|) (= v_cstrpbrk_~s2.base_1 |v_cstrpbrk_#in~s2.base_1|)) InVars {cstrpbrk_#in~s2.offset=|v_cstrpbrk_#in~s2.offset_1|, cstrpbrk_#in~s2.base=|v_cstrpbrk_#in~s2.base_1|} OutVars{cstrpbrk_~s2.offset=v_cstrpbrk_~s2.offset_1, cstrpbrk_#in~s2.base=|v_cstrpbrk_#in~s2.base_1|, cstrpbrk_#in~s2.offset=|v_cstrpbrk_#in~s2.offset_1|, cstrpbrk_~s2.base=v_cstrpbrk_~s2.base_1} AuxVars[] AssignedVars[cstrpbrk_~s2.base, cstrpbrk_~s2.offset] [2018-03-29 21:56:49,904 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,904 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,904 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,904 DEBUG L259 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offset_1| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_4) (= |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.base_1| v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_5)) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_4, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_5} OutVars{__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.base=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.base_1|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_4, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_5, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offset=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offset_1|} AuxVars[] AssignedVars[__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.base, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offset] [2018-03-29 21:56:49,904 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,904 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,905 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,905 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret14.base=|v_main_#t~ret14.base_5|, main_#t~ret14.offset=|v_main_#t~ret14.offset_4|} AuxVars[] AssignedVars[main_#t~ret14.base, main_#t~ret14.offset] [2018-03-29 21:56:49,905 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,905 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,905 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,905 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_1, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_1} AuxVars[] AssignedVars[cstrpbrk_~sc1~0.offset, cstrpbrk_~sc1~0.base] [2018-03-29 21:56:49,905 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,906 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,906 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,906 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,906 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,906 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,906 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,906 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~mem15=|v_main_#t~mem15_3|} AuxVars[] AssignedVars[main_#t~mem15] [2018-03-29 21:56:49,906 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,907 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,907 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,907 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_1, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_1} AuxVars[] AssignedVars[cstrpbrk_~s~0.base, cstrpbrk_~s~0.offset] [2018-03-29 21:56:49,907 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,907 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,907 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,907 DEBUG L259 ransitionTransformer]: Formula: (not (= v_main_~s1~0.offset_3 0)) InVars {main_~s1~0.offset=v_main_~s1~0.offset_3} OutVars{main_~s1~0.offset=v_main_~s1~0.offset_3} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,908 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,908 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,908 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,908 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,908 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,908 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,908 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,908 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_~c~0=v_cstrpbrk_~c~0_1} AuxVars[] AssignedVars[cstrpbrk_~c~0] [2018-03-29 21:56:49,908 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,908 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,909 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,909 DEBUG L259 ransitionTransformer]: Formula: (and (not (= (select |v_#valid_25| v_main_~s1~0.base_3) 1)) (not (= 0 v_main_~s1~0.base_3))) InVars {#valid=|v_#valid_25|, main_~s1~0.base=v_main_~s1~0.base_3} OutVars{#valid=|v_#valid_25|, main_~s1~0.base=v_main_~s1~0.base_3} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,909 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,909 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,909 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,909 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,909 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,909 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,909 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,910 DEBUG L259 ransitionTransformer]: Formula: (and (= v_cstrpbrk_~sc1~0.base_2 v_cstrpbrk_~s1.base_2) (= v_cstrpbrk_~sc1~0.offset_2 v_cstrpbrk_~s1.offset_2)) InVars {cstrpbrk_~s1.base=v_cstrpbrk_~s1.base_2, cstrpbrk_~s1.offset=v_cstrpbrk_~s1.offset_2} OutVars{cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_2, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_2, cstrpbrk_~s1.base=v_cstrpbrk_~s1.base_2, cstrpbrk_~s1.offset=v_cstrpbrk_~s1.offset_2} AuxVars[] AssignedVars[cstrpbrk_~sc1~0.offset, cstrpbrk_~sc1~0.base] [2018-03-29 21:56:49,910 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,910 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,910 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,910 DEBUG L259 ransitionTransformer]: Formula: (= |v_#valid_26| (store |v_#valid_27| v_main_~s1~0.base_4 0)) InVars {#valid=|v_#valid_27|, main_~s1~0.base=v_main_~s1~0.base_4} OutVars{#valid=|v_#valid_26|, main_~s1~0.base=v_main_~s1~0.base_4} AuxVars[] AssignedVars[#valid] [2018-03-29 21:56:49,910 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,910 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,910 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,910 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,911 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,911 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,911 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,911 DEBUG L259 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,911 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,911 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,911 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,912 DEBUG L259 ransitionTransformer]: Formula: (not (= v_main_~s2~0.offset_3 0)) InVars {main_~s2~0.offset=v_main_~s2~0.offset_3} OutVars{main_~s2~0.offset=v_main_~s2~0.offset_3} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,912 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,912 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,912 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,912 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,912 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,912 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,913 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,913 DEBUG L259 ransitionTransformer]: Formula: (and (<= (+ v_cstrpbrk_~sc1~0.offset_3 1) (select |v_#length_5| v_cstrpbrk_~sc1~0.base_3)) (= 1 (select |v_#valid_7| v_cstrpbrk_~sc1~0.base_3)) (= (select (select |v_#memory_int_part_locs_30_locs_30_4| v_cstrpbrk_~sc1~0.base_3) v_cstrpbrk_~sc1~0.offset_3) |v_cstrpbrk_#t~mem5_1|) (<= 0 v_cstrpbrk_~sc1~0.offset_3)) InVars {#length=|v_#length_5|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_3, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_3, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_4|, #valid=|v_#valid_7|} OutVars{cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_3, cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_1|, #valid=|v_#valid_7|, #length=|v_#length_5|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_3, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_4|} AuxVars[] AssignedVars[cstrpbrk_#t~mem5] [2018-03-29 21:56:49,913 DEBUG L266 ransitionTransformer]: formula has changed [2018-03-29 21:56:49,913 DEBUG L267 ransitionTransformer]: old formula: [2018-03-29 21:56:49,913 DEBUG L268 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~sc1~0.offset_3 1) (select |v_#length_5| v_cstrpbrk_~sc1~0.base_3)) (= 1 (select |v_#valid_7| v_cstrpbrk_~sc1~0.base_3)) (= (select (select |v_#memory_int_3| v_cstrpbrk_~sc1~0.base_3) v_cstrpbrk_~sc1~0.offset_3) |v_cstrpbrk_#t~mem5_1|) (<= 0 v_cstrpbrk_~sc1~0.offset_3)) [2018-03-29 21:56:49,914 DEBUG L269 ransitionTransformer]: new formula: [2018-03-29 21:56:49,914 DEBUG L270 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~sc1~0.offset_3 1) (select |v_#length_5| v_cstrpbrk_~sc1~0.base_3)) (= 1 (select |v_#valid_7| v_cstrpbrk_~sc1~0.base_3)) (= (select (select |v_#memory_int_part_locs_30_locs_30_4| v_cstrpbrk_~sc1~0.base_3) v_cstrpbrk_~sc1~0.offset_3) |v_cstrpbrk_#t~mem5_1|) (<= 0 v_cstrpbrk_~sc1~0.offset_3)) [2018-03-29 21:56:49,914 DEBUG L274 ransitionTransformer]: invars have changed [2018-03-29 21:56:49,914 DEBUG L275 ransitionTransformer]: old invars: [2018-03-29 21:56:49,914 DEBUG L276 ransitionTransformer]: {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_3, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_3} [2018-03-29 21:56:49,914 DEBUG L277 ransitionTransformer]: new invars: [2018-03-29 21:56:49,914 DEBUG L278 ransitionTransformer]: {#length=|v_#length_5|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_3, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_3, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_4|, #valid=|v_#valid_7|} [2018-03-29 21:56:49,914 DEBUG L282 ransitionTransformer]: outvars have changed [2018-03-29 21:56:49,915 DEBUG L283 ransitionTransformer]: old outvars: [2018-03-29 21:56:49,915 DEBUG L284 ransitionTransformer]: {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_3, cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_1|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_3} [2018-03-29 21:56:49,915 DEBUG L285 ransitionTransformer]: new outvars: [2018-03-29 21:56:49,915 DEBUG L286 ransitionTransformer]: {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_3, cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_1|, #valid=|v_#valid_7|, #length=|v_#length_5|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_3, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_4|} [2018-03-29 21:56:49,915 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,915 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,915 DEBUG L259 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_8| v_cstrpbrk_~sc1~0.base_4))) InVars {#valid=|v_#valid_8|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_4} OutVars{#valid=|v_#valid_8|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_4} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,916 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,916 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,916 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,916 DEBUG L259 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrpbrk_~sc1~0.offset_4)) (not (<= (+ v_cstrpbrk_~sc1~0.offset_4 1) (select |v_#length_6| v_cstrpbrk_~sc1~0.base_5)))) InVars {#length=|v_#length_6|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_4, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_5} OutVars{#length=|v_#length_6|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_4, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_5} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,916 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,916 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,917 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,917 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_cstrpbrk_#res.offset_2| 0) (= |v_cstrpbrk_#res.base_2| 0)) InVars {} OutVars{cstrpbrk_#res.base=|v_cstrpbrk_#res.base_2|, cstrpbrk_#res.offset=|v_cstrpbrk_#res.offset_2|} AuxVars[] AssignedVars[cstrpbrk_#res.base, cstrpbrk_#res.offset] [2018-03-29 21:56:49,917 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,917 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,917 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,917 DEBUG L259 ransitionTransformer]: Formula: (and (not (= 1 (select |v_#valid_28| v_main_~s2~0.base_3))) (not (= v_main_~s2~0.base_3 0))) InVars {main_~s2~0.base=v_main_~s2~0.base_3, #valid=|v_#valid_28|} OutVars{main_~s2~0.base=v_main_~s2~0.base_3, #valid=|v_#valid_28|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,918 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,918 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,918 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,918 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,918 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,918 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,918 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,919 DEBUG L259 ransitionTransformer]: Formula: (= 0 |v_cstrpbrk_#t~mem5_2|) InVars {cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_2|} OutVars{cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_2|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,919 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,919 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,919 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,919 DEBUG L259 ransitionTransformer]: Formula: (not (= 0 |v_cstrpbrk_#t~mem5_4|)) InVars {cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_4|} OutVars{cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_4|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,919 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,919 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,920 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,920 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,920 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,920 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,920 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,920 DEBUG L259 ransitionTransformer]: Formula: (= |v_#valid_29| (store |v_#valid_30| v_main_~s2~0.base_4 0)) InVars {main_~s2~0.base=v_main_~s2~0.base_4, #valid=|v_#valid_30|} OutVars{main_~s2~0.base=v_main_~s2~0.base_4, #valid=|v_#valid_29|} AuxVars[] AssignedVars[#valid] [2018-03-29 21:56:49,921 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,921 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,921 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,921 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_3|} AuxVars[] AssignedVars[cstrpbrk_#t~mem5] [2018-03-29 21:56:49,921 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,921 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,921 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,922 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem5=|v_cstrpbrk_#t~mem5_5|} AuxVars[] AssignedVars[cstrpbrk_#t~mem5] [2018-03-29 21:56:49,922 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,922 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,922 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,922 DEBUG L259 ransitionTransformer]: Formula: (= |v_main_#res_1| v_main_~res~0_1) InVars {main_~res~0=v_main_~res~0_1} OutVars{main_~res~0=v_main_~res~0_1, main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-29 21:56:49,922 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,922 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,923 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,923 DEBUG L259 ransitionTransformer]: Formula: (and (= v_cstrpbrk_~s~0.offset_2 v_cstrpbrk_~s2.offset_2) (= v_cstrpbrk_~s~0.base_2 v_cstrpbrk_~s2.base_2)) InVars {cstrpbrk_~s2.offset=v_cstrpbrk_~s2.offset_2, cstrpbrk_~s2.base=v_cstrpbrk_~s2.base_2} OutVars{cstrpbrk_~s2.offset=v_cstrpbrk_~s2.offset_2, cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_2, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_2, cstrpbrk_~s2.base=v_cstrpbrk_~s2.base_2} AuxVars[] AssignedVars[cstrpbrk_~s~0.base, cstrpbrk_~s~0.offset] [2018-03-29 21:56:49,923 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,923 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,923 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,924 DEBUG L259 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[] [2018-03-29 21:56:49,924 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,924 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,924 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,924 DEBUG L259 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[] [2018-03-29 21:56:49,924 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,924 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,925 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,925 DEBUG L259 ransitionTransformer]: Formula: (and (<= (+ v_cstrpbrk_~sc1~0.offset_5 1) (select |v_#length_7| v_cstrpbrk_~sc1~0.base_6)) (= 1 (select |v_#valid_9| v_cstrpbrk_~sc1~0.base_6)) (= (select (select |v_#memory_int_part_locs_30_locs_30_5| v_cstrpbrk_~sc1~0.base_6) v_cstrpbrk_~sc1~0.offset_5) |v_cstrpbrk_#t~mem6_1|) (<= 0 v_cstrpbrk_~sc1~0.offset_5)) InVars {#length=|v_#length_7|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_5, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_5|, #valid=|v_#valid_9|} OutVars{cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_5, cstrpbrk_#t~mem6=|v_cstrpbrk_#t~mem6_1|, #valid=|v_#valid_9|, #length=|v_#length_7|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_5|} AuxVars[] AssignedVars[cstrpbrk_#t~mem6] [2018-03-29 21:56:49,925 DEBUG L266 ransitionTransformer]: formula has changed [2018-03-29 21:56:49,925 DEBUG L267 ransitionTransformer]: old formula: [2018-03-29 21:56:49,926 DEBUG L268 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~sc1~0.offset_5 1) (select |v_#length_7| v_cstrpbrk_~sc1~0.base_6)) (= 1 (select |v_#valid_9| v_cstrpbrk_~sc1~0.base_6)) (= (select (select |v_#memory_int_4| v_cstrpbrk_~sc1~0.base_6) v_cstrpbrk_~sc1~0.offset_5) |v_cstrpbrk_#t~mem6_1|) (<= 0 v_cstrpbrk_~sc1~0.offset_5)) [2018-03-29 21:56:49,926 DEBUG L269 ransitionTransformer]: new formula: [2018-03-29 21:56:49,926 DEBUG L270 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~sc1~0.offset_5 1) (select |v_#length_7| v_cstrpbrk_~sc1~0.base_6)) (= 1 (select |v_#valid_9| v_cstrpbrk_~sc1~0.base_6)) (= (select (select |v_#memory_int_part_locs_30_locs_30_5| v_cstrpbrk_~sc1~0.base_6) v_cstrpbrk_~sc1~0.offset_5) |v_cstrpbrk_#t~mem6_1|) (<= 0 v_cstrpbrk_~sc1~0.offset_5)) [2018-03-29 21:56:49,926 DEBUG L274 ransitionTransformer]: invars have changed [2018-03-29 21:56:49,926 DEBUG L275 ransitionTransformer]: old invars: [2018-03-29 21:56:49,926 DEBUG L276 ransitionTransformer]: {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_5, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_7|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_6} [2018-03-29 21:56:49,926 DEBUG L277 ransitionTransformer]: new invars: [2018-03-29 21:56:49,927 DEBUG L278 ransitionTransformer]: {#length=|v_#length_7|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_5, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_5|, #valid=|v_#valid_9|} [2018-03-29 21:56:49,927 DEBUG L282 ransitionTransformer]: outvars have changed [2018-03-29 21:56:49,927 DEBUG L283 ransitionTransformer]: old outvars: [2018-03-29 21:56:49,927 DEBUG L284 ransitionTransformer]: {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_5, cstrpbrk_#t~mem6=|v_cstrpbrk_#t~mem6_1|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_7|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_6} [2018-03-29 21:56:49,927 DEBUG L285 ransitionTransformer]: new outvars: [2018-03-29 21:56:49,927 DEBUG L286 ransitionTransformer]: {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_5, cstrpbrk_#t~mem6=|v_cstrpbrk_#t~mem6_1|, #valid=|v_#valid_9|, #length=|v_#length_7|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_5|} [2018-03-29 21:56:49,927 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,928 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,928 DEBUG L259 ransitionTransformer]: Formula: (not (= (select |v_#valid_10| v_cstrpbrk_~sc1~0.base_7) 1)) InVars {#valid=|v_#valid_10|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_7} OutVars{#valid=|v_#valid_10|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_7} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,928 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,928 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,928 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,929 DEBUG L259 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrpbrk_~sc1~0.offset_6 1) (select |v_#length_8| v_cstrpbrk_~sc1~0.base_8))) (not (<= 0 v_cstrpbrk_~sc1~0.offset_6))) InVars {#length=|v_#length_8|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_6, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_8} OutVars{#length=|v_#length_8|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_6, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_8} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,929 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,929 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,929 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,929 DEBUG L259 ransitionTransformer]: Formula: (= v_cstrpbrk_~c~0_2 |v_cstrpbrk_#t~mem6_2|) InVars {cstrpbrk_#t~mem6=|v_cstrpbrk_#t~mem6_2|} OutVars{cstrpbrk_~c~0=v_cstrpbrk_~c~0_2, cstrpbrk_#t~mem6=|v_cstrpbrk_#t~mem6_2|} AuxVars[] AssignedVars[cstrpbrk_~c~0] [2018-03-29 21:56:49,929 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,929 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,930 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,930 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem6=|v_cstrpbrk_#t~mem6_3|} AuxVars[] AssignedVars[cstrpbrk_#t~mem6] [2018-03-29 21:56:49,930 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,930 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,930 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,930 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,931 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,931 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,931 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,931 DEBUG L259 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,931 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,931 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,932 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,932 DEBUG L259 ransitionTransformer]: Formula: (and (<= (+ v_cstrpbrk_~s~0.offset_3 1) (select |v_#length_9| v_cstrpbrk_~s~0.base_3)) (= |v_cstrpbrk_#t~mem7_1| (select (select |v_#memory_int_part_locs_30_locs_30_6| v_cstrpbrk_~s~0.base_3) v_cstrpbrk_~s~0.offset_3)) (<= 0 v_cstrpbrk_~s~0.offset_3) (= (select |v_#valid_11| v_cstrpbrk_~s~0.base_3) 1)) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_3, #length=|v_#length_9|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_6|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_3, #valid=|v_#valid_11|} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_3, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_3, cstrpbrk_#t~mem7=|v_cstrpbrk_#t~mem7_1|, #valid=|v_#valid_11|, #length=|v_#length_9|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_6|} AuxVars[] AssignedVars[cstrpbrk_#t~mem7] [2018-03-29 21:56:49,932 DEBUG L266 ransitionTransformer]: formula has changed [2018-03-29 21:56:49,933 DEBUG L267 ransitionTransformer]: old formula: [2018-03-29 21:56:49,933 DEBUG L268 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~s~0.offset_3 1) (select |v_#length_9| v_cstrpbrk_~s~0.base_3)) (= |v_cstrpbrk_#t~mem7_1| (select (select |v_#memory_int_5| v_cstrpbrk_~s~0.base_3) v_cstrpbrk_~s~0.offset_3)) (<= 0 v_cstrpbrk_~s~0.offset_3) (= (select |v_#valid_11| v_cstrpbrk_~s~0.base_3) 1)) [2018-03-29 21:56:49,933 DEBUG L269 ransitionTransformer]: new formula: [2018-03-29 21:56:49,933 DEBUG L270 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~s~0.offset_3 1) (select |v_#length_9| v_cstrpbrk_~s~0.base_3)) (= |v_cstrpbrk_#t~mem7_1| (select (select |v_#memory_int_part_locs_30_locs_30_6| v_cstrpbrk_~s~0.base_3) v_cstrpbrk_~s~0.offset_3)) (<= 0 v_cstrpbrk_~s~0.offset_3) (= (select |v_#valid_11| v_cstrpbrk_~s~0.base_3) 1)) [2018-03-29 21:56:49,933 DEBUG L274 ransitionTransformer]: invars have changed [2018-03-29 21:56:49,933 DEBUG L275 ransitionTransformer]: old invars: [2018-03-29 21:56:49,933 DEBUG L276 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_3, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_3, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, #length=|v_#length_9|} [2018-03-29 21:56:49,933 DEBUG L277 ransitionTransformer]: new invars: [2018-03-29 21:56:49,933 DEBUG L278 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_3, #length=|v_#length_9|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_6|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_3, #valid=|v_#valid_11|} [2018-03-29 21:56:49,933 DEBUG L282 ransitionTransformer]: outvars have changed [2018-03-29 21:56:49,934 DEBUG L283 ransitionTransformer]: old outvars: [2018-03-29 21:56:49,934 DEBUG L284 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_3, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_3, cstrpbrk_#t~mem7=|v_cstrpbrk_#t~mem7_1|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, #length=|v_#length_9|} [2018-03-29 21:56:49,934 DEBUG L285 ransitionTransformer]: new outvars: [2018-03-29 21:56:49,934 DEBUG L286 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_3, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_3, cstrpbrk_#t~mem7=|v_cstrpbrk_#t~mem7_1|, #valid=|v_#valid_11|, #length=|v_#length_9|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_6|} [2018-03-29 21:56:49,934 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,934 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,934 DEBUG L259 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_cstrpbrk_~s~0.base_4))) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_4, #valid=|v_#valid_12|} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_4, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,934 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,934 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,934 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,935 DEBUG L259 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrpbrk_~s~0.offset_4 1) (select |v_#length_10| v_cstrpbrk_~s~0.base_5))) (not (<= 0 v_cstrpbrk_~s~0.offset_4))) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_5, #length=|v_#length_10|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_4} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_5, #length=|v_#length_10|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_4} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,935 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,935 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,935 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,935 DEBUG L259 ransitionTransformer]: Formula: (and (<= (+ v_cstrpbrk_~s~0.offset_9 1) (select |v_#length_13| v_cstrpbrk_~s~0.base_11)) (= (select (select |v_#memory_int_part_locs_30_locs_30_7| v_cstrpbrk_~s~0.base_11) v_cstrpbrk_~s~0.offset_9) |v_cstrpbrk_#t~mem11_1|) (= 1 (select |v_#valid_15| v_cstrpbrk_~s~0.base_11)) (<= 0 v_cstrpbrk_~s~0.offset_9)) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_11, #length=|v_#length_13|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_7|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_9, #valid=|v_#valid_15|} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_11, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_9, #valid=|v_#valid_15|, #length=|v_#length_13|, cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_1|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_7|} AuxVars[] AssignedVars[cstrpbrk_#t~mem11] [2018-03-29 21:56:49,935 DEBUG L266 ransitionTransformer]: formula has changed [2018-03-29 21:56:49,936 DEBUG L267 ransitionTransformer]: old formula: [2018-03-29 21:56:49,936 DEBUG L268 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~s~0.offset_9 1) (select |v_#length_13| v_cstrpbrk_~s~0.base_11)) (= (select (select |v_#memory_int_7| v_cstrpbrk_~s~0.base_11) v_cstrpbrk_~s~0.offset_9) |v_cstrpbrk_#t~mem11_1|) (= 1 (select |v_#valid_15| v_cstrpbrk_~s~0.base_11)) (<= 0 v_cstrpbrk_~s~0.offset_9)) [2018-03-29 21:56:49,936 DEBUG L269 ransitionTransformer]: new formula: [2018-03-29 21:56:49,936 DEBUG L270 ransitionTransformer]: (and (<= (+ v_cstrpbrk_~s~0.offset_9 1) (select |v_#length_13| v_cstrpbrk_~s~0.base_11)) (= (select (select |v_#memory_int_part_locs_30_locs_30_7| v_cstrpbrk_~s~0.base_11) v_cstrpbrk_~s~0.offset_9) |v_cstrpbrk_#t~mem11_1|) (= 1 (select |v_#valid_15| v_cstrpbrk_~s~0.base_11)) (<= 0 v_cstrpbrk_~s~0.offset_9)) [2018-03-29 21:56:49,936 DEBUG L274 ransitionTransformer]: invars have changed [2018-03-29 21:56:49,936 DEBUG L275 ransitionTransformer]: old invars: [2018-03-29 21:56:49,936 DEBUG L276 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_11, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_9, #valid=|v_#valid_15|, #memory_int=|v_#memory_int_7|, #length=|v_#length_13|} [2018-03-29 21:56:49,936 DEBUG L277 ransitionTransformer]: new invars: [2018-03-29 21:56:49,936 DEBUG L278 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_11, #length=|v_#length_13|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_7|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_9, #valid=|v_#valid_15|} [2018-03-29 21:56:49,937 DEBUG L282 ransitionTransformer]: outvars have changed [2018-03-29 21:56:49,937 DEBUG L283 ransitionTransformer]: old outvars: [2018-03-29 21:56:49,937 DEBUG L284 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_11, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_9, #valid=|v_#valid_15|, #memory_int=|v_#memory_int_7|, #length=|v_#length_13|, cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_1|} [2018-03-29 21:56:49,937 DEBUG L285 ransitionTransformer]: new outvars: [2018-03-29 21:56:49,937 DEBUG L286 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_11, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_9, #valid=|v_#valid_15|, #length=|v_#length_13|, cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_1|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_7|} [2018-03-29 21:56:49,937 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,937 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,937 DEBUG L259 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_16| v_cstrpbrk_~s~0.base_12))) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_12, #valid=|v_#valid_16|} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_12, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,937 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,937 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,938 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,938 DEBUG L259 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrpbrk_~s~0.offset_10 1) (select |v_#length_14| v_cstrpbrk_~s~0.base_13))) (not (<= 0 v_cstrpbrk_~s~0.offset_10))) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_13, #length=|v_#length_14|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_10} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_13, #length=|v_#length_14|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_10} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,938 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,938 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,938 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,938 DEBUG L259 ransitionTransformer]: Formula: (let ((.cse0 (= 0 |v_cstrpbrk_#t~mem7_2|))) (or (and (not |v_cstrpbrk_#t~short9_1|) .cse0) (and |v_cstrpbrk_#t~short9_1| (not .cse0)))) InVars {cstrpbrk_#t~mem7=|v_cstrpbrk_#t~mem7_2|} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_1|, cstrpbrk_#t~mem7=|v_cstrpbrk_#t~mem7_2|} AuxVars[] AssignedVars[cstrpbrk_#t~short9] [2018-03-29 21:56:49,938 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,938 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,938 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,938 DEBUG L259 ransitionTransformer]: Formula: (not (= |v_cstrpbrk_#t~mem11_2| v_cstrpbrk_~c~0_4)) InVars {cstrpbrk_~c~0=v_cstrpbrk_~c~0_4, cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_2|} OutVars{cstrpbrk_~c~0=v_cstrpbrk_~c~0_4, cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_2|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,939 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,939 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,939 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,939 DEBUG L259 ransitionTransformer]: Formula: (= |v_cstrpbrk_#t~mem11_4| v_cstrpbrk_~c~0_5) InVars {cstrpbrk_~c~0=v_cstrpbrk_~c~0_5, cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_4|} OutVars{cstrpbrk_~c~0=v_cstrpbrk_~c~0_5, cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_4|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,939 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,939 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,939 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,939 DEBUG L259 ransitionTransformer]: Formula: |v_cstrpbrk_#t~short9_2| InVars {cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_2|} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_2|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,939 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,939 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,939 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,940 DEBUG L259 ransitionTransformer]: Formula: (not |v_cstrpbrk_#t~short9_4|) InVars {cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_4|} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_4|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,940 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,940 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,940 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,940 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_3|} AuxVars[] AssignedVars[cstrpbrk_#t~mem11] [2018-03-29 21:56:49,940 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,940 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,940 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,940 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem11=|v_cstrpbrk_#t~mem11_5|} AuxVars[] AssignedVars[cstrpbrk_#t~mem11] [2018-03-29 21:56:49,940 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,940 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,941 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,941 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_cstrpbrk_#t~mem8_1| (select (select |v_#memory_int_part_locs_30_locs_30_8| v_cstrpbrk_~s~0.base_6) v_cstrpbrk_~s~0.offset_5)) (<= 0 v_cstrpbrk_~s~0.offset_5) (<= (+ v_cstrpbrk_~s~0.offset_5 1) (select |v_#length_11| v_cstrpbrk_~s~0.base_6)) (= (select |v_#valid_13| v_cstrpbrk_~s~0.base_6) 1)) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_6, #length=|v_#length_11|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_8|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_5, #valid=|v_#valid_13|} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_6, cstrpbrk_#t~mem8=|v_cstrpbrk_#t~mem8_1|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_5, #valid=|v_#valid_13|, #length=|v_#length_11|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_8|} AuxVars[] AssignedVars[cstrpbrk_#t~mem8] [2018-03-29 21:56:49,941 DEBUG L266 ransitionTransformer]: formula has changed [2018-03-29 21:56:49,941 DEBUG L267 ransitionTransformer]: old formula: [2018-03-29 21:56:49,941 DEBUG L268 ransitionTransformer]: (and (= |v_cstrpbrk_#t~mem8_1| (select (select |v_#memory_int_6| v_cstrpbrk_~s~0.base_6) v_cstrpbrk_~s~0.offset_5)) (<= 0 v_cstrpbrk_~s~0.offset_5) (<= (+ v_cstrpbrk_~s~0.offset_5 1) (select |v_#length_11| v_cstrpbrk_~s~0.base_6)) (= (select |v_#valid_13| v_cstrpbrk_~s~0.base_6) 1)) [2018-03-29 21:56:49,941 DEBUG L269 ransitionTransformer]: new formula: [2018-03-29 21:56:49,941 DEBUG L270 ransitionTransformer]: (and (= |v_cstrpbrk_#t~mem8_1| (select (select |v_#memory_int_part_locs_30_locs_30_8| v_cstrpbrk_~s~0.base_6) v_cstrpbrk_~s~0.offset_5)) (<= 0 v_cstrpbrk_~s~0.offset_5) (<= (+ v_cstrpbrk_~s~0.offset_5 1) (select |v_#length_11| v_cstrpbrk_~s~0.base_6)) (= (select |v_#valid_13| v_cstrpbrk_~s~0.base_6) 1)) [2018-03-29 21:56:49,941 DEBUG L274 ransitionTransformer]: invars have changed [2018-03-29 21:56:49,942 DEBUG L275 ransitionTransformer]: old invars: [2018-03-29 21:56:49,942 DEBUG L276 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_6, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_5, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} [2018-03-29 21:56:49,942 DEBUG L277 ransitionTransformer]: new invars: [2018-03-29 21:56:49,942 DEBUG L278 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_6, #length=|v_#length_11|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_8|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_5, #valid=|v_#valid_13|} [2018-03-29 21:56:49,942 DEBUG L282 ransitionTransformer]: outvars have changed [2018-03-29 21:56:49,942 DEBUG L283 ransitionTransformer]: old outvars: [2018-03-29 21:56:49,942 DEBUG L284 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_6, cstrpbrk_#t~mem8=|v_cstrpbrk_#t~mem8_1|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_5, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} [2018-03-29 21:56:49,942 DEBUG L285 ransitionTransformer]: new outvars: [2018-03-29 21:56:49,942 DEBUG L286 ransitionTransformer]: {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_6, cstrpbrk_#t~mem8=|v_cstrpbrk_#t~mem8_1|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_5, #valid=|v_#valid_13|, #length=|v_#length_11|, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_8|} [2018-03-29 21:56:49,942 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,942 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,943 DEBUG L259 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_14| v_cstrpbrk_~s~0.base_7))) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_7, #valid=|v_#valid_14|} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_7, #valid=|v_#valid_14|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,943 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,943 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,943 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,943 DEBUG L259 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrpbrk_~s~0.offset_6)) (not (<= (+ v_cstrpbrk_~s~0.offset_6 1) (select |v_#length_12| v_cstrpbrk_~s~0.base_8)))) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_8, #length=|v_#length_12|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_6} OutVars{cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_8, #length=|v_#length_12|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_6} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,943 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,943 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,943 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,944 DEBUG L259 ransitionTransformer]: Formula: (not |v_cstrpbrk_#t~short9_5|) InVars {cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_5|} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_5|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,944 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,944 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,944 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,944 DEBUG L259 ransitionTransformer]: Formula: |v_cstrpbrk_#t~short9_7| InVars {cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_7|} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_7|} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,944 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,944 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,944 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,944 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_cstrpbrk_#res.base_1| v_cstrpbrk_~sc1~0.base_9) (= |v_cstrpbrk_#res.offset_1| v_cstrpbrk_~sc1~0.offset_7)) InVars {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_7, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_9} OutVars{cstrpbrk_#res.base=|v_cstrpbrk_#res.base_1|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_7, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_9, cstrpbrk_#res.offset=|v_cstrpbrk_#res.offset_1|} AuxVars[] AssignedVars[cstrpbrk_#res.base, cstrpbrk_#res.offset] [2018-03-29 21:56:49,944 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,944 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,945 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,945 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_cstrpbrk_#t~post4.base_1| v_cstrpbrk_~sc1~0.base_10) (= |v_cstrpbrk_#t~post4.offset_1| v_cstrpbrk_~sc1~0.offset_8)) InVars {cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_8, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_10} OutVars{cstrpbrk_#t~post4.offset=|v_cstrpbrk_#t~post4.offset_1|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_8, cstrpbrk_#t~post4.base=|v_cstrpbrk_#t~post4.base_1|, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_10} AuxVars[] AssignedVars[cstrpbrk_#t~post4.offset, cstrpbrk_#t~post4.base] [2018-03-29 21:56:49,945 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,945 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,945 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,945 DEBUG L259 ransitionTransformer]: Formula: (let ((.cse0 (= (let ((.cse1 (mod v_cstrpbrk_~c~0_3 256))) (ite (<= .cse1 127) .cse1 (+ .cse1 (- 256)))) |v_cstrpbrk_#t~mem8_2|))) (or (and (not .cse0) |v_cstrpbrk_#t~short9_3|) (and (not |v_cstrpbrk_#t~short9_3|) .cse0))) InVars {cstrpbrk_~c~0=v_cstrpbrk_~c~0_3, cstrpbrk_#t~mem8=|v_cstrpbrk_#t~mem8_2|} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_3|, cstrpbrk_~c~0=v_cstrpbrk_~c~0_3, cstrpbrk_#t~mem8=|v_cstrpbrk_#t~mem8_2|} AuxVars[] AssignedVars[cstrpbrk_#t~short9] [2018-03-29 21:56:49,945 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,945 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,946 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,946 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem8=|v_cstrpbrk_#t~mem8_3|} AuxVars[] AssignedVars[cstrpbrk_#t~mem8] [2018-03-29 21:56:49,946 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,946 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,946 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,946 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem8=|v_cstrpbrk_#t~mem8_4|} AuxVars[] AssignedVars[cstrpbrk_#t~mem8] [2018-03-29 21:56:49,946 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,946 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,946 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,946 DEBUG L259 ransitionTransformer]: Formula: (and (= v_cstrpbrk_~sc1~0.base_11 |v_cstrpbrk_#t~post4.base_2|) (= v_cstrpbrk_~sc1~0.offset_9 (+ |v_cstrpbrk_#t~post4.offset_2| 1))) InVars {cstrpbrk_#t~post4.offset=|v_cstrpbrk_#t~post4.offset_2|, cstrpbrk_#t~post4.base=|v_cstrpbrk_#t~post4.base_2|} OutVars{cstrpbrk_#t~post4.offset=|v_cstrpbrk_#t~post4.offset_2|, cstrpbrk_~sc1~0.offset=v_cstrpbrk_~sc1~0.offset_9, cstrpbrk_~sc1~0.base=v_cstrpbrk_~sc1~0.base_11, cstrpbrk_#t~post4.base=|v_cstrpbrk_#t~post4.base_2|} AuxVars[] AssignedVars[cstrpbrk_~sc1~0.offset, cstrpbrk_~sc1~0.base] [2018-03-29 21:56:49,947 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,947 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,947 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,947 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem7=|v_cstrpbrk_#t~mem7_3|} AuxVars[] AssignedVars[cstrpbrk_#t~mem7] [2018-03-29 21:56:49,947 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,947 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,947 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,947 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~mem7=|v_cstrpbrk_#t~mem7_4|} AuxVars[] AssignedVars[cstrpbrk_#t~mem7] [2018-03-29 21:56:49,947 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,947 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,947 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,948 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~post4.offset=|v_cstrpbrk_#t~post4.offset_3|, cstrpbrk_#t~post4.base=|v_cstrpbrk_#t~post4.base_3|} AuxVars[] AssignedVars[cstrpbrk_#t~post4.offset, cstrpbrk_#t~post4.base] [2018-03-29 21:56:49,948 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,948 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,948 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,948 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_6|} AuxVars[] AssignedVars[cstrpbrk_#t~short9] [2018-03-29 21:56:49,948 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,948 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,948 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,948 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~short9=|v_cstrpbrk_#t~short9_8|} AuxVars[] AssignedVars[cstrpbrk_#t~short9] [2018-03-29 21:56:49,948 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,948 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,949 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,949 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_cstrpbrk_#t~post10.offset_1| v_cstrpbrk_~s~0.offset_7) (= |v_cstrpbrk_#t~post10.base_1| v_cstrpbrk_~s~0.base_9)) InVars {cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_9, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_7} OutVars{cstrpbrk_#t~post10.offset=|v_cstrpbrk_#t~post10.offset_1|, cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_9, cstrpbrk_#t~post10.base=|v_cstrpbrk_#t~post10.base_1|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_7} AuxVars[] AssignedVars[cstrpbrk_#t~post10.offset, cstrpbrk_#t~post10.base] [2018-03-29 21:56:49,949 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,949 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,949 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,949 DEBUG L259 ransitionTransformer]: Formula: (and (= v_cstrpbrk_~s~0.offset_8 (+ |v_cstrpbrk_#t~post10.offset_2| 1)) (= v_cstrpbrk_~s~0.base_10 |v_cstrpbrk_#t~post10.base_2|)) InVars {cstrpbrk_#t~post10.offset=|v_cstrpbrk_#t~post10.offset_2|, cstrpbrk_#t~post10.base=|v_cstrpbrk_#t~post10.base_2|} OutVars{cstrpbrk_#t~post10.offset=|v_cstrpbrk_#t~post10.offset_2|, cstrpbrk_~s~0.base=v_cstrpbrk_~s~0.base_10, cstrpbrk_#t~post10.base=|v_cstrpbrk_#t~post10.base_2|, cstrpbrk_~s~0.offset=v_cstrpbrk_~s~0.offset_8} AuxVars[] AssignedVars[cstrpbrk_~s~0.base, cstrpbrk_~s~0.offset] [2018-03-29 21:56:49,949 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,949 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,949 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,949 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{cstrpbrk_#t~post10.offset=|v_cstrpbrk_#t~post10.offset_3|, cstrpbrk_#t~post10.base=|v_cstrpbrk_#t~post10.base_3|} AuxVars[] AssignedVars[cstrpbrk_#t~post10.offset, cstrpbrk_#t~post10.base] [2018-03-29 21:56:49,950 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,950 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,950 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,950 DEBUG L259 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-29 21:56:49,950 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,950 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,950 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,950 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_main_#t~ret12.base_4| |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.baseOutParam_1|) (= |v_main_#t~ret12.offset_4| |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offsetOutParam_1|)) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.base=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.baseOutParam_1|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offset=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offsetOutParam_1|} OutVars{main_#t~ret12.offset=|v_main_#t~ret12.offset_4|, main_#t~ret12.base=|v_main_#t~ret12.base_4|} AuxVars[] AssignedVars[main_#t~ret12.base, main_#t~ret12.offset] [2018-03-29 21:56:49,950 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,951 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,951 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,951 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_main_#t~ret13.base_4| |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.baseOutParam_2|) (= |v_main_#t~ret13.offset_4| |v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offsetOutParam_2|)) InVars {__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.base=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.baseOutParam_2|, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offset=|v___U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_#res.offsetOutParam_2|} OutVars{main_#t~ret13.base=|v_main_#t~ret13.base_4|, main_#t~ret13.offset=|v_main_#t~ret13.offset_4|} AuxVars[] AssignedVars[main_#t~ret13.offset, main_#t~ret13.base] [2018-03-29 21:56:49,951 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,951 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,951 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,952 DEBUG L259 ransitionTransformer]: Formula: (and (= |v_main_#t~ret14.base_6| |v_cstrpbrk_#res.baseOutParam_1|) (= |v_main_#t~ret14.offset_5| |v_cstrpbrk_#res.offsetOutParam_1|)) InVars {cstrpbrk_#res.base=|v_cstrpbrk_#res.baseOutParam_1|, cstrpbrk_#res.offset=|v_cstrpbrk_#res.offsetOutParam_1|} OutVars{main_#t~ret14.base=|v_main_#t~ret14.base_6|, main_#t~ret14.offset=|v_main_#t~ret14.offset_5|} AuxVars[] AssignedVars[main_#t~ret14.base, main_#t~ret14.offset] [2018-03-29 21:56:49,952 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,952 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,952 DEBUG L258 ransitionTransformer]: transformed transition [2018-03-29 21:56:49,952 DEBUG L259 ransitionTransformer]: Formula: (= |v_ULTIMATE.start_#t~ret16_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret16=|v_ULTIMATE.start_#t~ret16_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret16] [2018-03-29 21:56:49,952 DEBUG L262 ransitionTransformer]: transformula unchanged [2018-03-29 21:56:49,952 DEBUG L288 ransitionTransformer]: [2018-03-29 21:56:49,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 29.03 09:56:49 BasicIcfg [2018-03-29 21:56:49,953 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-03-29 21:56:49,954 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-03-29 21:56:49,954 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-03-29 21:56:49,957 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-03-29 21:56:49,957 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.03 09:56:41" (1/4) ... [2018-03-29 21:56:49,957 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@239299bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.03 09:56:49, skipping insertion in model container [2018-03-29 21:56:49,957 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:56:42" (2/4) ... [2018-03-29 21:56:49,958 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@239299bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.03 09:56:49, skipping insertion in model container [2018-03-29 21:56:49,958 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 09:56:42" (3/4) ... [2018-03-29 21:56:49,958 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@239299bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.03 09:56:49, skipping insertion in model container [2018-03-29 21:56:49,958 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 29.03 09:56:49" (4/4) ... [2018-03-29 21:56:49,959 INFO L107 eAbstractionObserver]: Analyzing ICFG memPartitionedIcfg [2018-03-29 21:56:49,966 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-03-29 21:56:49,973 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 19 error locations. [2018-03-29 21:56:50,004 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-03-29 21:56:50,005 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-03-29 21:56:50,005 INFO L370 AbstractCegarLoop]: Hoare is true [2018-03-29 21:56:50,005 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-03-29 21:56:50,005 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-03-29 21:56:50,005 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-03-29 21:56:50,005 INFO L374 AbstractCegarLoop]: Difference is false [2018-03-29 21:56:50,005 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-03-29 21:56:50,005 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-03-29 21:56:50,006 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-03-29 21:56:50,016 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states. [2018-03-29 21:56:50,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-03-29 21:56:50,020 INFO L347 BasicCegarLoop]: Found error trace [2018-03-29 21:56:50,021 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-29 21:56:50,021 INFO L408 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr0RequiresViolation, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr1RequiresViolation, cstrpbrkErr3RequiresViolation, cstrpbrkErr1RequiresViolation, cstrpbrkErr9RequiresViolation, cstrpbrkErr7RequiresViolation, cstrpbrkErr2RequiresViolation, cstrpbrkErr8RequiresViolation, cstrpbrkErr4RequiresViolation, cstrpbrkErr0RequiresViolation, cstrpbrkErr6RequiresViolation, cstrpbrkErr5RequiresViolation, mainErr1RequiresViolation, mainErr6EnsuresViolationMEMORY_LEAK, mainErr4AssertViolationMEMORY_FREE, mainErr2AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr3AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-03-29 21:56:50,024 INFO L82 PathProgramCache]: Analyzing trace with hash -690549009, 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 [2018-03-29 21:56:50,053 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-29 21:56:50,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-29 21:56:50,090 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-29 21:56:50,120 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 [2018-03-29 21:56:50,121 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:50,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-29 21:56:50,126 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-03-29 21:56:50,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-29 21:56:50,153 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-29 21:56:50,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-29 21:56:50,184 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-29 21:56:50,184 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-03-29 21:56:50,186 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-03-29 21:56:50,193 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-03-29 21:56:50,193 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-03-29 21:56:50,195 INFO L87 Difference]: Start difference. First operand 100 states. Second operand 4 states. [2018-03-29 21:56:50,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-29 21:56:50,278 INFO L93 Difference]: Finished difference Result 168 states and 180 transitions. [2018-03-29 21:56:50,279 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-03-29 21:56:50,280 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 14 [2018-03-29 21:56:50,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-29 21:56:50,288 INFO L225 Difference]: With dead ends: 168 [2018-03-29 21:56:50,288 INFO L226 Difference]: Without dead ends: 96 [2018-03-29 21:56:50,292 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-03-29 21:56:50,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2018-03-29 21:56:50,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2018-03-29 21:56:50,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2018-03-29 21:56:50,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 101 transitions. [2018-03-29 21:56:50,328 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 101 transitions. Word has length 14 [2018-03-29 21:56:50,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-29 21:56:50,328 INFO L459 AbstractCegarLoop]: Abstraction has 96 states and 101 transitions. [2018-03-29 21:56:50,328 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-03-29 21:56:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 101 transitions. [2018-03-29 21:56:50,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-03-29 21:56:50,329 INFO L347 BasicCegarLoop]: Found error trace [2018-03-29 21:56:50,329 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-29 21:56:50,329 INFO L408 AbstractCegarLoop]: === Iteration 2 === [__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr0RequiresViolation, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr1RequiresViolation, cstrpbrkErr3RequiresViolation, cstrpbrkErr1RequiresViolation, cstrpbrkErr9RequiresViolation, cstrpbrkErr7RequiresViolation, cstrpbrkErr2RequiresViolation, cstrpbrkErr8RequiresViolation, cstrpbrkErr4RequiresViolation, cstrpbrkErr0RequiresViolation, cstrpbrkErr6RequiresViolation, cstrpbrkErr5RequiresViolation, mainErr1RequiresViolation, mainErr6EnsuresViolationMEMORY_LEAK, mainErr4AssertViolationMEMORY_FREE, mainErr2AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr3AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-03-29 21:56:50,329 INFO L82 PathProgramCache]: Analyzing trace with hash -690549008, 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 [2018-03-29 21:56:50,344 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-29 21:56:50,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-29 21:56:50,359 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-29 21:56:50,403 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 [2018-03-29 21:56:50,403 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:50,409 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-29 21:56:50,410 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2018-03-29 21:56:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-29 21:56:50,431 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-29 21:56:50,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-29 21:56:50,508 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-29 21:56:50,508 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-29 21:56:50,509 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-29 21:56:50,510 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-29 21:56:50,510 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-03-29 21:56:50,510 INFO L87 Difference]: Start difference. First operand 96 states and 101 transitions. Second operand 7 states. [2018-03-29 21:56:50,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-29 21:56:50,695 INFO L93 Difference]: Finished difference Result 96 states and 101 transitions. [2018-03-29 21:56:50,695 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-03-29 21:56:50,695 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 14 [2018-03-29 21:56:50,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-29 21:56:50,697 INFO L225 Difference]: With dead ends: 96 [2018-03-29 21:56:50,697 INFO L226 Difference]: Without dead ends: 95 [2018-03-29 21:56:50,698 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-03-29 21:56:50,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2018-03-29 21:56:50,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2018-03-29 21:56:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2018-03-29 21:56:50,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 100 transitions. [2018-03-29 21:56:50,707 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 100 transitions. Word has length 14 [2018-03-29 21:56:50,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-29 21:56:50,707 INFO L459 AbstractCegarLoop]: Abstraction has 95 states and 100 transitions. [2018-03-29 21:56:50,707 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-29 21:56:50,707 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 100 transitions. [2018-03-29 21:56:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-03-29 21:56:50,709 INFO L347 BasicCegarLoop]: Found error trace [2018-03-29 21:56:50,709 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 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] [2018-03-29 21:56:50,709 INFO L408 AbstractCegarLoop]: === Iteration 3 === [__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr0RequiresViolation, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr1RequiresViolation, cstrpbrkErr3RequiresViolation, cstrpbrkErr1RequiresViolation, cstrpbrkErr9RequiresViolation, cstrpbrkErr7RequiresViolation, cstrpbrkErr2RequiresViolation, cstrpbrkErr8RequiresViolation, cstrpbrkErr4RequiresViolation, cstrpbrkErr0RequiresViolation, cstrpbrkErr6RequiresViolation, cstrpbrkErr5RequiresViolation, mainErr1RequiresViolation, mainErr6EnsuresViolationMEMORY_LEAK, mainErr4AssertViolationMEMORY_FREE, mainErr2AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr3AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-03-29 21:56:50,710 INFO L82 PathProgramCache]: Analyzing trace with hash 2053805200, 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 [2018-03-29 21:56:50,723 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-29 21:56:50,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-29 21:56:50,750 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-29 21:56:50,867 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 [2018-03-29 21:56:50,868 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:50,873 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-03-29 21:56:50,873 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:17, output treesize:11 [2018-03-29 21:56:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-29 21:56:50,948 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-29 21:56:51,138 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-29 21:56:51,174 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-29 21:56:51,174 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 15 [2018-03-29 21:56:51,175 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-03-29 21:56:51,175 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-03-29 21:56:51,175 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=187, Unknown=7, NotChecked=0, Total=240 [2018-03-29 21:56:51,175 INFO L87 Difference]: Start difference. First operand 95 states and 100 transitions. Second operand 16 states. [2018-03-29 21:56:51,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-29 21:56:51,636 INFO L93 Difference]: Finished difference Result 105 states and 111 transitions. [2018-03-29 21:56:51,637 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-03-29 21:56:51,637 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 41 [2018-03-29 21:56:51,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-29 21:56:51,638 INFO L225 Difference]: With dead ends: 105 [2018-03-29 21:56:51,639 INFO L226 Difference]: Without dead ends: 102 [2018-03-29 21:56:51,639 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 66 SyntacticMatches, 3 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 59 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=138, Invalid=503, Unknown=9, NotChecked=0, Total=650 [2018-03-29 21:56:51,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2018-03-29 21:56:51,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 95. [2018-03-29 21:56:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2018-03-29 21:56:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 101 transitions. [2018-03-29 21:56:51,646 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 101 transitions. Word has length 41 [2018-03-29 21:56:51,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-29 21:56:51,648 INFO L459 AbstractCegarLoop]: Abstraction has 95 states and 101 transitions. [2018-03-29 21:56:51,648 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-03-29 21:56:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 101 transitions. [2018-03-29 21:56:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-03-29 21:56:51,649 INFO L347 BasicCegarLoop]: Found error trace [2018-03-29 21:56:51,649 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 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] [2018-03-29 21:56:51,649 INFO L408 AbstractCegarLoop]: === Iteration 4 === [__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr0RequiresViolation, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr1RequiresViolation, cstrpbrkErr3RequiresViolation, cstrpbrkErr1RequiresViolation, cstrpbrkErr9RequiresViolation, cstrpbrkErr7RequiresViolation, cstrpbrkErr2RequiresViolation, cstrpbrkErr8RequiresViolation, cstrpbrkErr4RequiresViolation, cstrpbrkErr0RequiresViolation, cstrpbrkErr6RequiresViolation, cstrpbrkErr5RequiresViolation, mainErr1RequiresViolation, mainErr6EnsuresViolationMEMORY_LEAK, mainErr4AssertViolationMEMORY_FREE, mainErr2AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr3AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-03-29 21:56:51,649 INFO L82 PathProgramCache]: Analyzing trace with hash 2053805201, 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 [2018-03-29 21:56:51,657 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-29 21:56:51,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-29 21:56:51,680 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-29 21:56:51,757 WARN L1033 $PredicateComparison]: unable to prove that (exists ((__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base Int) (__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0 Int)) (and (= (store |c_old(#length)| __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~length~0) |c_#length|) (= 0 (select |c_old(#valid)| __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base)))) is different from true [2018-03-29 21:56:51,765 INFO L700 Elim1Store]: detected not equals via solver [2018-03-29 21:56:51,766 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 14 treesize of output 17 [2018-03-29 21:56:51,767 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:51,776 INFO L700 Elim1Store]: detected not equals via solver [2018-03-29 21:56:51,776 INFO L700 Elim1Store]: detected not equals via solver [2018-03-29 21:56:51,777 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 [2018-03-29 21:56:51,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:51,782 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-29 21:56:51,782 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:27, output treesize:11 [2018-03-29 21:56:51,837 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 4 not checked. [2018-03-29 21:56:51,837 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-29 21:56:51,918 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 27 [2018-03-29 21:56:52,273 INFO L682 Elim1Store]: detected equality via solver [2018-03-29 21:56:52,274 INFO L682 Elim1Store]: detected equality via solver [2018-03-29 21:56:52,275 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 23 treesize of output 14 [2018-03-29 21:56:52,275 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:52,293 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2018-03-29 21:56:52,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:52,305 INFO L682 Elim1Store]: detected equality via solver [2018-03-29 21:56:52,306 INFO L682 Elim1Store]: detected equality via solver [2018-03-29 21:56:52,306 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 27 treesize of output 18 [2018-03-29 21:56:52,307 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:52,317 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-03-29 21:56:52,318 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-03-29 21:56:52,324 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-03-29 21:56:52,325 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 9 variables, input treesize:56, output treesize:7 [2018-03-29 21:56:52,348 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-29 21:56:52,379 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-29 21:56:52,379 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 21 [2018-03-29 21:56:52,379 INFO L442 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-03-29 21:56:52,379 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-03-29 21:56:52,380 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=373, Unknown=1, NotChecked=38, Total=462 [2018-03-29 21:56:52,380 INFO L87 Difference]: Start difference. First operand 95 states and 101 transitions. Second operand 22 states. [2018-03-29 21:56:56,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-29 21:56:56,176 INFO L93 Difference]: Finished difference Result 96 states and 101 transitions. [2018-03-29 21:56:56,176 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-03-29 21:56:56,176 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 41 [2018-03-29 21:56:56,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-29 21:56:56,177 INFO L225 Difference]: With dead ends: 96 [2018-03-29 21:56:56,177 INFO L226 Difference]: Without dead ends: 94 [2018-03-29 21:56:56,178 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 59 SyntacticMatches, 2 SemanticMatches, 32 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=150, Invalid=909, Unknown=1, NotChecked=62, Total=1122 [2018-03-29 21:56:56,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states. [2018-03-29 21:56:56,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 94. [2018-03-29 21:56:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94 states. [2018-03-29 21:56:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 99 transitions. [2018-03-29 21:56:56,187 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 99 transitions. Word has length 41 [2018-03-29 21:56:56,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-29 21:56:56,187 INFO L459 AbstractCegarLoop]: Abstraction has 94 states and 99 transitions. [2018-03-29 21:56:56,187 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-03-29 21:56:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 99 transitions. [2018-03-29 21:56:56,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-03-29 21:56:56,189 INFO L347 BasicCegarLoop]: Found error trace [2018-03-29 21:56:56,189 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 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, 1] [2018-03-29 21:56:56,189 INFO L408 AbstractCegarLoop]: === Iteration 5 === [__U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr0RequiresViolation, __U_MULTI_fcstrpbrk_unsafe_false_valid_deref_i__build_nondet_StringErr1RequiresViolation, cstrpbrkErr3RequiresViolation, cstrpbrkErr1RequiresViolation, cstrpbrkErr9RequiresViolation, cstrpbrkErr7RequiresViolation, cstrpbrkErr2RequiresViolation, cstrpbrkErr8RequiresViolation, cstrpbrkErr4RequiresViolation, cstrpbrkErr0RequiresViolation, cstrpbrkErr6RequiresViolation, cstrpbrkErr5RequiresViolation, mainErr1RequiresViolation, mainErr6EnsuresViolationMEMORY_LEAK, mainErr4AssertViolationMEMORY_FREE, mainErr2AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr3AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-03-29 21:56:56,189 INFO L82 PathProgramCache]: Analyzing trace with hash 13342725, 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 [2018-03-29 21:56:56,203 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-29 21:56:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-03-29 21:56:56,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-03-29 21:56:56,291 INFO L421 BasicCegarLoop]: Counterexample might be feasible [2018-03-29 21:56:56,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.03 09:56:56 BasicIcfg [2018-03-29 21:56:56,330 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-03-29 21:56:56,331 INFO L168 Benchmark]: Toolchain (without parser) took 14593.53 ms. Allocated memory was 308.8 MB in the beginning and 712.5 MB in the end (delta: 403.7 MB). Free memory was 246.1 MB in the beginning and 544.5 MB in the end (delta: -298.4 MB). Peak memory consumption was 105.3 MB. Max. memory is 5.3 GB. [2018-03-29 21:56:56,332 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 308.8 MB. Free memory is still 270.2 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-29 21:56:56,332 INFO L168 Benchmark]: CACSL2BoogieTranslator took 330.71 ms. Allocated memory is still 308.8 MB. Free memory was 246.1 MB in the beginning and 222.2 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 5.3 GB. [2018-03-29 21:56:56,332 INFO L168 Benchmark]: Boogie Preprocessor took 51.08 ms. Allocated memory is still 308.8 MB. Free memory was 220.2 MB in the beginning and 218.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-03-29 21:56:56,333 INFO L168 Benchmark]: RCFGBuilder took 561.47 ms. Allocated memory was 308.8 MB in the beginning and 471.3 MB in the end (delta: 162.5 MB). Free memory was 218.2 MB in the beginning and 403.3 MB in the end (delta: -185.1 MB). Peak memory consumption was 22.0 MB. Max. memory is 5.3 GB. [2018-03-29 21:56:56,333 INFO L168 Benchmark]: IcfgTransformer took 7267.71 ms. Allocated memory was 471.3 MB in the beginning and 678.4 MB in the end (delta: 207.1 MB). Free memory was 403.3 MB in the beginning and 371.3 MB in the end (delta: 32.0 MB). Peak memory consumption was 239.1 MB. Max. memory is 5.3 GB. [2018-03-29 21:56:56,334 INFO L168 Benchmark]: TraceAbstraction took 6376.28 ms. Allocated memory was 678.4 MB in the beginning and 712.5 MB in the end (delta: 34.1 MB). Free memory was 371.3 MB in the beginning and 544.5 MB in the end (delta: -173.2 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-03-29 21:56:56,336 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 308.8 MB. Free memory is still 270.2 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 330.71 ms. Allocated memory is still 308.8 MB. Free memory was 246.1 MB in the beginning and 222.2 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 51.08 ms. Allocated memory is still 308.8 MB. Free memory was 220.2 MB in the beginning and 218.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 561.47 ms. Allocated memory was 308.8 MB in the beginning and 471.3 MB in the end (delta: 162.5 MB). Free memory was 218.2 MB in the beginning and 403.3 MB in the end (delta: -185.1 MB). Peak memory consumption was 22.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 7267.71 ms. Allocated memory was 471.3 MB in the beginning and 678.4 MB in the end (delta: 207.1 MB). Free memory was 403.3 MB in the beginning and 371.3 MB in the end (delta: 32.0 MB). Peak memory consumption was 239.1 MB. Max. memory is 5.3 GB. * TraceAbstraction took 6376.28 ms. Allocated memory was 678.4 MB in the beginning and 712.5 MB in the end (delta: 34.1 MB). Free memory was 371.3 MB in the beginning and 544.5 MB in the end (delta: -173.2 MB). There was no memory consumed. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 18 LocStat_MAX_WEQGRAPH_SIZE : 6 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 163 LocStat_NO_SUPPORTING_DISEQUALITIES : 16 LocStat_NO_DISJUNCTIONS : -36 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 27 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 42 TransStat_NO_SUPPORTING_DISEQUALITIES : 3 TransStat_NO_DISJUNCTIONS : 28 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 535.56 RENAME_VARIABLES(MILLISECONDS) : 513.92 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 543.44 PROJECTAWAY(MILLISECONDS) : 2984.58 ADD_WEAK_EQUALITY(MILLISECONDS) : 5.43 DISJOIN(MILLISECONDS) : 16.80 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 517.55 ADD_EQUALITY(MILLISECONDS) : 6.21 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 0.18 #CONJOIN_DISJUNCTIVE : 51 #RENAME_VARIABLES : 95 #UNFREEZE : 0 #CONJOIN : 90 #PROJECTAWAY : 80 #ADD_WEAK_EQUALITY : 7 #DISJOIN : 9 #RENAME_VARIABLES_DISJUNCTIVE : 92 #ADD_EQUALITY : 43 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 2 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 5047.56 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 541.14 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 5.32 JOIN(MILLISECONDS) : 15.89 RENAMEVARS(MILLISECONDS) : 512.62 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 2782.81 ISLABELSTRONGERTHAN(MILLISECONDS) : 827.03 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 10.28 UNFREEZE(MILLISECONDS) : 21.62 REPORTCONTAINS(MILLISECONDS) : 0.00 PROJECTAWAY(MILLISECONDS) : 2964.53 MEETEDGELABELS(MILLISECONDS) : 26.50 REPORTEQUALITY(MILLISECONDS) : 35.61 ADDALLNODES(MILLISECONDS) : 25.00 REPORTDISEQUALITY(MILLISECONDS) : 0.28 WEQGRAPHJOIN(MILLISECONDS) : 9.23 #FREEZE : 499 #ADDNODE : 0 #MEET : 71 #FILTERREDUNDANT : 0 #REPORTWEQ : 7 #JOIN : 9 #RENAMEVARS : 95 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 86 #ISLABELSTRONGERTHAN : 90106 #ISWEQGRAPHSTRONGERTHAN : 24 #UNFREEZE : 302 #REPORTCONTAINS : 0 #PROJECTAWAY : 136 #MEETEDGELABELS : 273 #REPORTEQUALITY : 415 #ADDALLNODES : 71 #REPORTDISEQUALITY : 38 #WEQGRAPHJOIN : 9 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 765.92 IS_STRONGER_THAN(MILLISECONDS) : 2150.40 REPORT_EQUALITY(MILLISECONDS) : 460.93 FILTERREDUNDANT(MILLISECONDS) : 2585.38 ADD_ALL_ELEMENTS(MILLISECONDS) : 1044.20 JOIN(MILLISECONDS) : 4.24 ALIGN_ELEMENTS(MILLISECONDS) : 1623.61 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 41.06 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 3449.04 REPORTCONTAINS(MILLISECONDS) : 0.00 REMOVE(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 260.06 #ADDNODE : 0 #MEET : 2632 #IS_STRONGER_THAN : 62403 #REPORT_EQUALITY : 48342 #FILTERREDUNDANT : 182981 #ADD_ALL_ELEMENTS : 36669 #JOIN : 9 #ALIGN_ELEMENTS : 17017 #COPY : 0 #REPORT_DISEQUALITY : 7785 #UNFREEZE : 0 #OVERALL : 360382 #REPORTCONTAINS : 0 #REMOVE : 0 #PROJECT_TO_ELEMENTS : 2544 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 7 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 567]: pointer dereference may fail pointer dereference may fail We found a FailurePath: [L565] CALL, EXPR build_nondet_String() [L541] int length = __VERIFIER_nondet_int(); VAL [__VERIFIER_nondet_int()=2147482505, length=2147482505] [L542] COND FALSE !(length < 1) VAL [length=2147482505] [L545] EXPR, FCALL malloc(length * sizeof(char)) VAL [length=2147482505, malloc(length * sizeof(char))={7:0}] [L545] char* nondetString = (char*) malloc(length * sizeof(char)); VAL [length=2147482505, malloc(length * sizeof(char))={7:0}, nondetString={7:0}] [L546] FCALL nondetString[length-1] = '\0' VAL [length=2147482505, malloc(length * sizeof(char))={7:0}, nondetString={7:0}] [L547] RET return nondetString; VAL [\result={7:0}, length=2147482505, malloc(length * sizeof(char))={7:0}, nondetString={7:0}] [L565] EXPR build_nondet_String() VAL [build_nondet_String()={7:0}] [L565] char* s1 = build_nondet_String(); VAL [build_nondet_String()={7:0}, s1={7:0}] [L566] CALL, EXPR build_nondet_String() [L541] int length = __VERIFIER_nondet_int(); VAL [__VERIFIER_nondet_int()=8946, length=8946] [L542] COND FALSE !(length < 1) VAL [length=8946] [L545] EXPR, FCALL malloc(length * sizeof(char)) VAL [length=8946, malloc(length * sizeof(char))={6:0}] [L545] char* nondetString = (char*) malloc(length * sizeof(char)); VAL [length=8946, malloc(length * sizeof(char))={6:0}, nondetString={6:0}] [L546] FCALL nondetString[length-1] = '\0' VAL [length=8946, malloc(length * sizeof(char))={6:0}, nondetString={6:0}] [L547] RET return nondetString; VAL [\result={6:0}, length=8946, malloc(length * sizeof(char))={6:0}, nondetString={6:0}] [L566] EXPR build_nondet_String() VAL [build_nondet_String()={6:0}, s1={7:0}] [L566] char* s2 = build_nondet_String(); VAL [build_nondet_String()={6:0}, s1={7:0}, s2={6:0}] [L567] CALL cstrpbrk(s1,s2) VAL [s1={7:0}, s2={6:0}] [L551] const char *sc1; VAL [s1={7:0}, s1={7:0}, s2={6:0}, s2={6:0}] [L552] const char *s; VAL [s1={7:0}, s1={7:0}, s2={6:0}, s2={6:0}] [L553] int c; VAL [s1={7:0}, s1={7:0}, s2={6:0}, s2={6:0}] [L554] sc1 = s1 VAL [s1={7:0}, s1={7:0}, s2={6:0}, s2={6:0}, sc1={7:0}] [L554] EXPR, FCALL \read(*sc1) VAL [\read(*sc1)=0, s1={7:0}, s1={7:0}, s2={6:0}, s2={6:0}, sc1={7:0}] [L554] COND FALSE !(*sc1 != '\0') VAL [\read(*sc1)=0, s1={7:0}, s1={7:0}, s2={6:0}, s2={6:0}, sc1={7:0}] [L562] RET return 0; VAL [\result={0:0}, s1={7:0}, s1={7:0}, s2={6:0}, s2={6:0}, sc1={7:0}] [L567] cstrpbrk(s1,s2) VAL [cstrpbrk(s1,s2)={0:0}, s1={7:0}, s2={6:0}] [L567] FCALL cstrpbrk(s1,s2) - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 100 locations, 19 error locations. UNSAFE Result, 6.3s OverallTime, 5 OverallIterations, 2 TraceHistogramMax, 4.5s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 344 SDtfs, 708 SDslu, 1103 SDs, 0 SdLazy, 1234 SolverSat, 42 SolverUnsat, 15 SolverUnknown, 0 SolverNotchecked, 3.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 242 GetRequests, 172 SyntacticMatches, 5 SemanticMatches, 65 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 189 ImplicationChecksByTransitivity, 1.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=100occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 4 MinimizatonAttempts, 7 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 157 NumberOfCodeBlocks, 157 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 212 ConstructedInterpolants, 34 QuantifiedInterpolants, 58054 SizeOfPredicates, 29 NumberOfNonLiveVariables, 384 ConjunctsInSsa, 75 ConjunctsInUnsatCore, 8 InterpolantComputations, 4 PerfectInterpolantSequences, 22/40 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrpbrk_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-03-29_21-56-56-349.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrpbrk_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-03-29_21-56-56-349.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrpbrk_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-03-29_21-56-56-349.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrpbrk_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-1-2018-03-29_21-56-56-349.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrpbrk_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-2-2018-03-29_21-56-56-349.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrpbrk_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-03-29_21-56-56-349.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrpbrk_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-TraceAbstractionBenchmarks-0-2018-03-29_21-56-56-349.csv Received shutdown request...