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/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/cstrlen_unsafe_false-valid-deref.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-35b68b2 [2018-04-07 04:10:38,762 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-07 04:10:38,763 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-07 04:10:38,776 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-07 04:10:38,777 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-07 04:10:38,777 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-07 04:10:38,778 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-07 04:10:38,780 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-07 04:10:38,782 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-07 04:10:38,783 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-07 04:10:38,783 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-07 04:10:38,784 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-07 04:10:38,785 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-07 04:10:38,786 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-07 04:10:38,787 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-07 04:10:38,789 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-07 04:10:38,790 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-07 04:10:38,792 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-07 04:10:38,793 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-07 04:10:38,794 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-07 04:10:38,797 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-07 04:10:38,797 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-07 04:10:38,797 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-07 04:10:38,798 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-07 04:10:38,799 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-07 04:10:38,800 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-07 04:10:38,800 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-07 04:10:38,801 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-07 04:10:38,802 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-07 04:10:38,802 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-07 04:10:38,803 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-07 04:10:38,803 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 [2018-04-07 04:10:38,828 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-07 04:10:38,828 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-07 04:10:38,828 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-07 04:10:38,829 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-07 04:10:38,829 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-07 04:10:38,829 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-07 04:10:38,829 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-07 04:10:38,830 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-07 04:10:38,830 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-07 04:10:38,830 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-07 04:10:38,830 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-07 04:10:38,830 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-07 04:10:38,830 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-07 04:10:38,831 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-07 04:10:38,831 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-07 04:10:38,831 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-07 04:10:38,831 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-07 04:10:38,831 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-07 04:10:38,831 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-07 04:10:38,832 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-07 04:10:38,832 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-07 04:10:38,832 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-07 04:10:38,832 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-07 04:10:38,832 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-07 04:10:38,832 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-07 04:10:38,833 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-07 04:10:38,833 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-07 04:10:38,833 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-07 04:10:38,833 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-07 04:10:38,833 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-07 04:10:38,833 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-07 04:10:38,833 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-07 04:10:38,834 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-07 04:10:38,834 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-07 04:10:38,835 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-07 04:10:38,835 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-07 04:10:38,835 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-07 04:10:38,835 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-07 04:10:38,867 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-07 04:10:38,876 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-07 04:10:38,879 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-07 04:10:38,881 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-07 04:10:38,881 INFO L276 PluginConnector]: CDTParser initialized [2018-04-07 04:10:38,882 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,212 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG6e6c5e341 [2018-04-07 04:10:39,385 INFO L287 CDTParser]: IsIndexed: true [2018-04-07 04:10:39,385 INFO L288 CDTParser]: Found 1 translation units. [2018-04-07 04:10:39,386 INFO L168 CDTParser]: Scanning cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,396 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-07 04:10:39,396 INFO L215 ultiparseSymbolTable]: [2018-04-07 04:10:39,396 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-07 04:10:39,396 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____bswap_32 ('__bswap_32') in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,397 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____bswap_64 ('__bswap_64') in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,397 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,397 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__ ('') in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,397 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String ('build_nondet_String') in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,397 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-07 04:10:39,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__blkcnt_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____pthread_list_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_barrierattr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_int32_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__sigset_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____int16_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____u_long in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_char in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__daddr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____off_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____dev_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____fsid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__blksize_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____ino64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_long in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__clock_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__fd_set in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____ino_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_rwlockattr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__fd_mask in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____caddr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__ulong in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__fsid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____u_short in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__int64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____daddr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____fsfilcnt_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,400 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__mode_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__suseconds_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____u_int in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____WAIT_STATUS in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____syscall_slong_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__dev_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_condattr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____loff_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__time_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,401 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_rwlock_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,402 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____clock_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,402 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____blkcnt_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,402 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____qaddr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,402 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____blksize_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,402 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____fsblkcnt_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,402 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__int8_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,402 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_key_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____fsfilcnt64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____uint16_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____rlim64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_quad_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__ldiv_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____useconds_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_mutex_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____uint8_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__ino_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_int64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,403 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____time_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__loff_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____int64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____key_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__ushort in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__timer_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____int8_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____nlink_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__register_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_once_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__off_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____ssize_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__nlink_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____fd_mask in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__fsfilcnt_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,404 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__int32_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____sig_atomic_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__id_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____mode_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____blkcnt64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____fsword_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_short in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____uint64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__uint in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____uid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__gid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__ssize_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_int16_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__quad_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__caddr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,405 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_spinlock_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____rlim_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__clockid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____clockid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____sigset_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__key_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_int in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__fsblkcnt_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____timer_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____uint32_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__div_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____intptr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____int32_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__u_int8_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,406 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_cond_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__size_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____quad_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__int16_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____syscall_ulong_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____gid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____id_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__uid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__wchar_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____socklen_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,407 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_attr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__lldiv_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_mutexattr_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____pid_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____fsblkcnt64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__pthread_barrier_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____u_char in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____u_quad_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____off64_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,408 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____suseconds_t in cstrlen_unsafe_false-valid-deref.i [2018-04-07 04:10:39,567 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG6e6c5e341 [2018-04-07 04:10:39,570 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-07 04:10:39,572 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-07 04:10:39,573 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-07 04:10:39,573 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-07 04:10:39,578 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-07 04:10:39,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,581 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ecdd9ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39, skipping insertion in model container [2018-04-07 04:10:39,581 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,595 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-07 04:10:39,625 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-07 04:10:39,784 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-07 04:10:39,833 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-07 04:10:39,840 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 113 non ball SCCs. Number of states in SCCs 113. [2018-04-07 04:10:39,878 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39 WrapperNode [2018-04-07 04:10:39,878 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-07 04:10:39,879 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-07 04:10:39,879 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-07 04:10:39,879 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-07 04:10:39,889 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,889 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,904 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,905 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,916 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,921 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,924 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (1/1) ... [2018-04-07 04:10:39,929 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-07 04:10:39,929 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-07 04:10:39,929 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-07 04:10:39,930 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-07 04:10:39,931 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 04:10:39" (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 [2018-04-07 04:10:40,043 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-07 04:10:40,043 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-07 04:10:40,043 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____bswap_32 [2018-04-07 04:10:40,043 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____bswap_64 [2018-04-07 04:10:40,043 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String [2018-04-07 04:10:40,043 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrlen [2018-04-07 04:10:40,043 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-07 04:10:40,043 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____bswap_32 [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrlen_unsafe_false_valid_deref_i____bswap_64 [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-07 04:10:40,044 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-07 04:10:40,045 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-07 04:10:40,046 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-07 04:10:40,046 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-07 04:10:40,046 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-07 04:10:40,046 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-07 04:10:40,046 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-07 04:10:40,046 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-07 04:10:40,046 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-07 04:10:40,047 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-07 04:10:40,048 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-07 04:10:40,049 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-07 04:10:40,050 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-07 04:10:40,051 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-07 04:10:40,052 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-07 04:10:40,053 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-07 04:10:40,053 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-07 04:10:40,053 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-07 04:10:40,053 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-07 04:10:40,053 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-07 04:10:40,053 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-07 04:10:40,053 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-07 04:10:40,054 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-07 04:10:40,055 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure cstrlen [2018-04-07 04:10:40,056 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-07 04:10:40,057 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-07 04:10:40,057 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-07 04:10:40,057 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-07 04:10:40,057 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-07 04:10:40,057 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-07 04:10:40,396 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-07 04:10:40,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 04:10:40 BoogieIcfgContainer [2018-04-07 04:10:40,396 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-07 04:10:40,396 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-07 04:10:40,397 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-07 04:10:40,397 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-07 04:10:40,400 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 04:10:40" (1/1) ... [2018-04-07 04:10:40,406 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-07 04:10:40,407 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-04-07 04:10:40,424 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-07 04:10:40,443 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 113 non ball SCCs. Number of states in SCCs 113. [2018-04-07 04:10:40,459 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 2 location literals (each corresponds to one heap write) [2018-04-07 04:10:40,468 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 113 non ball SCCs. Number of states in SCCs 113. [2018-04-07 04:10:40,485 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-07 04:10:40,486 DEBUG L416 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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) : 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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1))) : mll_L546_1 [2018-04-07 04:10:40,488 DEBUG L418 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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3 : (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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546) : (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1))) [2018-04-07 04:10:40,556 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=1) [2018-04-07 04:10:48,595 INFO L314 AbstractInterpreter]: Visited 53 different actions 87 times. Merged at 29 different actions 29 times. Never widened. Found 2 fixpoints after 2 different actions. Largest state had 26 variables. [2018-04-07 04:10:48,598 INFO L424 apSepIcfgTransformer]: finished equality analysis [2018-04-07 04:10:48,605 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 2 [2018-04-07 04:10:48,606 INFO L434 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-04-07 04:10:48,606 INFO L435 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-04-07 04:10:48,607 INFO L437 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_5| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3), 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_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1), at (SUMMARY for call #t~mem4 := read~int(~p~0.base, ~p~0.offset, 1); srcloc: L552)) [2018-04-07 04:10:48,626 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_30 [2018-04-07 04:10:48,626 DEBUG L374 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-04-07 04:10:48,626 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_30 [2018-04-07 04:10:48,626 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_5| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3), at (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L546)) [2018-04-07 04:10:48,627 DEBUG L325 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-04-07 04:10:48,627 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_32 [2018-04-07 04:10:48,627 DEBUG L374 HeapPartitionManager]: with contents [(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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3)] [2018-04-07 04:10:48,627 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-07 04:10:48,627 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1), at (SUMMARY for call #t~mem4 := read~int(~p~0.base, ~p~0.offset, 1); srcloc: L552)) [2018-04-07 04:10:48,627 DEBUG L325 HeapPartitionManager]: write locations: [(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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3)] [2018-04-07 04:10:48,628 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_31 [2018-04-07 04:10:48,628 DEBUG L374 HeapPartitionManager]: with contents [(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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1)))] [2018-04-07 04:10:48,628 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_31 [2018-04-07 04:10:48,628 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1), at (SUMMARY for call #t~mem4 := read~int(~p~0.base, ~p~0.offset, 1); srcloc: L552)) [2018-04-07 04:10:48,628 DEBUG L325 HeapPartitionManager]: write locations: [(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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1)))] [2018-04-07 04:10:48,629 INFO L330 HeapPartitionManager]: partitioning result: [2018-04-07 04:10:48,629 INFO L335 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-04-07 04:10:48,629 INFO L344 HeapPartitionManager]: at dimension 0 [2018-04-07 04:10:48,629 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-04-07 04:10:48,629 INFO L346 HeapPartitionManager]: # location blocks :2 [2018-04-07 04:10:48,630 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-07 04:10:48,630 DEBUG L356 HeapPartitionManager]: [(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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3)] [2018-04-07 04:10:48,630 DEBUG L356 HeapPartitionManager]: [NoStoreIndexInfo] [2018-04-07 04:10:48,630 INFO L344 HeapPartitionManager]: at dimension 1 [2018-04-07 04:10:48,630 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-04-07 04:10:48,630 INFO L346 HeapPartitionManager]: # location blocks :1 [2018-04-07 04:10:48,631 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-07 04:10:48,631 DEBUG L356 HeapPartitionManager]: [(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_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1)))] [2018-04-07 04:10:48,632 INFO L131 ransitionTransformer]: executing heap partitioning transformation [2018-04-07 04:10:48,636 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,637 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,637 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,637 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,637 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,638 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,638 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,638 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,638 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,639 DEBUG L281 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] [2018-04-07 04:10:48,639 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,639 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,639 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,639 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,639 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,640 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,640 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,640 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,640 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,640 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,641 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,641 DEBUG L281 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-04-07 04:10:48,641 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,641 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,641 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,641 DEBUG L281 ransitionTransformer]: Formula: (and (= v_main_~p~1.base_1 |v_main_#t~ret5.base_2|) (= v_main_~p~1.offset_1 |v_main_#t~ret5.offset_2|)) InVars {main_#t~ret5.offset=|v_main_#t~ret5.offset_2|, main_#t~ret5.base=|v_main_#t~ret5.base_2|} OutVars{main_#t~ret5.offset=|v_main_#t~ret5.offset_2|, main_~p~1.offset=v_main_~p~1.offset_1, main_#t~ret5.base=|v_main_#t~ret5.base_2|, main_~p~1.base=v_main_~p~1.base_1} AuxVars[] AssignedVars[main_~p~1.offset, main_~p~1.base] [2018-04-07 04:10:48,642 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,642 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,642 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,642 DEBUG L281 ransitionTransformer]: Formula: (and (<= |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1| 2147483647) (<= 0 (+ |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1| 2147483648))) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1|} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_1|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,642 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,643 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,643 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,643 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,643 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,643 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,643 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,643 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret5.offset=|v_main_#t~ret5.offset_3|, main_#t~ret5.base=|v_main_#t~ret5.base_3|} AuxVars[] AssignedVars[main_#t~ret5.offset, main_#t~ret5.base] [2018-04-07 04:10:48,643 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,643 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,644 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,644 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_1 |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_2|) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_2|} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_1, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_2|} AuxVars[] AssignedVars[__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0] [2018-04-07 04:10:48,644 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,644 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,644 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,645 DEBUG L281 ransitionTransformer]: Formula: (and (= |v_cstrlen_#in~s.offsetInParam_1| v_main_~p~1.offset_5) (= |v_cstrlen_#in~s.baseInParam_1| v_main_~p~1.base_5)) InVars {main_~p~1.base=v_main_~p~1.base_5, main_~p~1.offset=v_main_~p~1.offset_5} OutVars{cstrlen_#in~s.base=|v_cstrlen_#in~s.baseInParam_1|, cstrlen_#in~s.offset=|v_cstrlen_#in~s.offsetInParam_1|} AuxVars[] AssignedVars[cstrlen_#in~s.base, cstrlen_#in~s.offset] [2018-04-07 04:10:48,645 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,645 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,645 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,645 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2_3|} AuxVars[] AssignedVars[__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~nondet2] [2018-04-07 04:10:48,645 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,646 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,646 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,646 DEBUG L281 ransitionTransformer]: Formula: (and (<= |v_main_#t~ret6_2| 2147483647) (<= 0 (+ |v_main_#t~ret6_2| 2147483648))) InVars {main_#t~ret6=|v_main_#t~ret6_2|} OutVars{main_#t~ret6=|v_main_#t~ret6_2|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,646 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,646 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,647 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,647 DEBUG L281 ransitionTransformer]: Formula: (and (= v_cstrlen_~s.offset_2 |v_cstrlen_#in~s.offset_1|) (= v_cstrlen_~s.base_1 |v_cstrlen_#in~s.base_1|)) InVars {cstrlen_#in~s.base=|v_cstrlen_#in~s.base_1|, cstrlen_#in~s.offset=|v_cstrlen_#in~s.offset_1|} OutVars{cstrlen_~s.base=v_cstrlen_~s.base_1, cstrlen_#in~s.base=|v_cstrlen_#in~s.base_1|, cstrlen_#in~s.offset=|v_cstrlen_#in~s.offset_1|, cstrlen_~s.offset=v_cstrlen_~s.offset_2} AuxVars[] AssignedVars[cstrlen_~s.base, cstrlen_~s.offset] [2018-04-07 04:10:48,647 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,647 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,647 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,647 DEBUG L281 ransitionTransformer]: Formula: (< v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_2 1) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_2} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_2} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,648 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,648 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,648 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,648 DEBUG L281 ransitionTransformer]: Formula: (not (< v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_4 1)) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_4} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_4} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,648 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,648 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,648 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,648 DEBUG L281 ransitionTransformer]: Formula: (= v_main_~res~0_1 |v_main_#t~ret6_3|) InVars {main_#t~ret6=|v_main_#t~ret6_3|} OutVars{main_#t~ret6=|v_main_#t~ret6_3|, main_~res~0=v_main_~res~0_1} AuxVars[] AssignedVars[main_~res~0] [2018-04-07 04:10:48,649 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,649 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,649 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,649 DEBUG L281 ransitionTransformer]: Formula: (and (= v_cstrlen_~p~0.base_6 v_cstrlen_~s.base_2) (= v_cstrlen_~p~0.offset_6 v_cstrlen_~s.offset_3)) InVars {cstrlen_~s.base=v_cstrlen_~s.base_2, cstrlen_~s.offset=v_cstrlen_~s.offset_3} OutVars{cstrlen_~s.base=v_cstrlen_~s.base_2, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_6, cstrlen_~p~0.base=v_cstrlen_~p~0.base_6, cstrlen_~s.offset=v_cstrlen_~s.offset_3} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-04-07 04:10:48,649 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,649 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,649 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,649 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_3 1) InVars {} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_3} AuxVars[] AssignedVars[__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0] [2018-04-07 04:10:48,649 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,649 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,650 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,650 DEBUG L281 ransitionTransformer]: Formula: (and (= |v_#length_5| (store |v_#length_6| |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_5)) (= |v_#valid_12| (store |v_#valid_13| |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1| 1)) (= |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_1| 0) (= 0 (select |v_#valid_13| |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1|)) (not (= |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1| 0))) InVars {#length=|v_#length_6|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_5, #valid=|v_#valid_13|} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_1|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_1|, #length=|v_#length_5|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_5, #valid=|v_#valid_12|} AuxVars[] AssignedVars[__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset, #valid, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base, #length] [2018-04-07 04:10:48,650 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,650 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,650 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,650 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_4|} AuxVars[] AssignedVars[main_#t~ret6] [2018-04-07 04:10:48,650 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,651 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,651 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,651 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,651 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,651 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,651 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,652 DEBUG L281 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,652 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,652 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,652 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,652 DEBUG L281 ransitionTransformer]: Formula: (and (= v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2 |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_2|) (= v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2 |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_2|)) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_2|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_2|} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.base_2|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#t~malloc3.offset_2|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_2, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_2} AuxVars[] AssignedVars[__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base] [2018-04-07 04:10:48,652 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,653 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,653 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,653 DEBUG L281 ransitionTransformer]: Formula: (not (= v_main_~p~1.offset_3 0)) InVars {main_~p~1.offset=v_main_~p~1.offset_3} OutVars{main_~p~1.offset=v_main_~p~1.offset_3} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,653 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,653 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,654 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,654 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,654 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,654 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,656 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,656 DEBUG L281 ransitionTransformer]: Formula: (and (= (select (select |v_#memory_int_part_locs_32_locs_31_1| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem4_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_10| v_cstrlen_~p~0.base_1)) (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_3| v_cstrlen_~p~0.base_1))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_10|, cstrlen_#t~mem4=|v_cstrlen_#t~mem4_1|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_3|} AuxVars[] AssignedVars[cstrlen_#t~mem4] [2018-04-07 04:10:48,657 DEBUG L288 ransitionTransformer]: formula has changed [2018-04-07 04:10:48,657 DEBUG L289 ransitionTransformer]: old formula: [2018-04-07 04:10:48,657 DEBUG L290 ransitionTransformer]: (and (= (select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem4_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_10| v_cstrlen_~p~0.base_1)) (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_3| v_cstrlen_~p~0.base_1))) [2018-04-07 04:10:48,657 DEBUG L291 ransitionTransformer]: new formula: [2018-04-07 04:10:48,657 DEBUG L292 ransitionTransformer]: (and (= (select (select |v_#memory_int_part_locs_32_locs_31_1| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem4_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_10| v_cstrlen_~p~0.base_1)) (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_3| v_cstrlen_~p~0.base_1))) [2018-04-07 04:10:48,657 DEBUG L296 ransitionTransformer]: invars have changed [2018-04-07 04:10:48,657 DEBUG L297 ransitionTransformer]: old invars: [2018-04-07 04:10:48,657 DEBUG L298 ransitionTransformer]: {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_10|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|} [2018-04-07 04:10:48,657 DEBUG L299 ransitionTransformer]: new invars: [2018-04-07 04:10:48,657 DEBUG L300 ransitionTransformer]: {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #length=|v_#length_3|, #valid=|v_#valid_10|} [2018-04-07 04:10:48,658 DEBUG L304 ransitionTransformer]: outvars have changed [2018-04-07 04:10:48,658 DEBUG L305 ransitionTransformer]: old outvars: [2018-04-07 04:10:48,658 DEBUG L306 ransitionTransformer]: {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_10|, cstrlen_#t~mem4=|v_cstrlen_#t~mem4_1|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|} [2018-04-07 04:10:48,658 DEBUG L307 ransitionTransformer]: new outvars: [2018-04-07 04:10:48,658 DEBUG L308 ransitionTransformer]: {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_10|, cstrlen_#t~mem4=|v_cstrlen_#t~mem4_1|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_3|} [2018-04-07 04:10:48,658 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,658 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,658 DEBUG L281 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_11| v_cstrlen_~p~0.base_2))) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_11|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,658 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,658 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,659 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,659 DEBUG L281 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrlen_~p~0.offset_2)) (not (<= (+ v_cstrlen_~p~0.offset_2 1) (select |v_#length_4| v_cstrlen_~p~0.base_3)))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_4|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_4|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,659 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,659 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,659 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,659 DEBUG L281 ransitionTransformer]: Formula: (= |v_cstrlen_#res_1| (let ((.cse0 (div (+ v_cstrlen_~p~0.offset_5 (* (- 1) v_cstrlen_~s.offset_1)) 1))) (ite (and (< v_cstrlen_~p~0.offset_5 v_cstrlen_~s.offset_1) (not (= 0 (mod 0 1)))) (+ .cse0 1) .cse0))) InVars {cstrlen_~s.offset=v_cstrlen_~s.offset_1, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_5} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_5, cstrlen_#res=|v_cstrlen_#res_1|, cstrlen_~s.offset=v_cstrlen_~s.offset_1} AuxVars[] AssignedVars[cstrlen_#res] [2018-04-07 04:10:48,660 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,660 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,661 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,662 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse0 (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6))) (and (<= 1 .cse0) (<= .cse0 (select |v_#length_7| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3)) (and (= (store |v_#memory_int_part_locs_32_locs_31_2| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3 (store (select |v_#memory_int_part_locs_30_locs_31_1| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1)) 0)) |v_#memory_int_part_locs_32_locs_31_3|) (= |v_#memory_int_part_locs_30_locs_31_1| |v_#memory_int_part_locs_30_locs_31_2|)) (= (select |v_#valid_14| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) 1))) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, #valid=|v_#valid_14|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, #length=|v_#length_7|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, #valid=|v_#valid_14|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, #length=|v_#length_7|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_2|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} AuxVars[] AssignedVars[#memory_int_part_locs_32_locs_31, #memory_int_part_locs_30_locs_31] [2018-04-07 04:10:48,662 DEBUG L288 ransitionTransformer]: formula has changed [2018-04-07 04:10:48,662 DEBUG L289 ransitionTransformer]: old formula: [2018-04-07 04:10:48,662 DEBUG L290 ransitionTransformer]: (let ((.cse0 (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6))) (and (<= 1 .cse0) (<= .cse0 (select |v_#length_7| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3)) (= (store |v_#memory_int_5| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3 (store (select |v_#memory_int_5| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1)) 0)) |v_#memory_int_4|) (= (select |v_#valid_14| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) 1))) [2018-04-07 04:10:48,662 DEBUG L291 ransitionTransformer]: new formula: [2018-04-07 04:10:48,662 DEBUG L292 ransitionTransformer]: (let ((.cse0 (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6))) (and (<= 1 .cse0) (<= .cse0 (select |v_#length_7| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3)) (and (= (store |v_#memory_int_part_locs_32_locs_31_2| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3 (store (select |v_#memory_int_part_locs_30_locs_31_1| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6 (- 1)) 0)) |v_#memory_int_part_locs_32_locs_31_3|) (= |v_#memory_int_part_locs_30_locs_31_1| |v_#memory_int_part_locs_30_locs_31_2|)) (= (select |v_#valid_14| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3) 1))) [2018-04-07 04:10:48,662 DEBUG L296 ransitionTransformer]: invars have changed [2018-04-07 04:10:48,662 DEBUG L297 ransitionTransformer]: old invars: [2018-04-07 04:10:48,662 DEBUG L298 ransitionTransformer]: {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_5|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, #length=|v_#length_7|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} [2018-04-07 04:10:48,662 DEBUG L299 ransitionTransformer]: new invars: [2018-04-07 04:10:48,663 DEBUG L300 ransitionTransformer]: {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, #valid=|v_#valid_14|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, #length=|v_#length_7|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} [2018-04-07 04:10:48,663 DEBUG L304 ransitionTransformer]: outvars have changed [2018-04-07 04:10:48,663 DEBUG L305 ransitionTransformer]: old outvars: [2018-04-07 04:10:48,663 DEBUG L306 ransitionTransformer]: {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_4|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, #length=|v_#length_7|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} [2018-04-07 04:10:48,663 DEBUG L307 ransitionTransformer]: new outvars: [2018-04-07 04:10:48,663 DEBUG L308 ransitionTransformer]: {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_3, #valid=|v_#valid_14|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_6, #length=|v_#length_7|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_2|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_3} [2018-04-07 04:10:48,663 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,664 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,664 DEBUG L281 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_15| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_4))) InVars {#valid=|v_#valid_15|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_4} OutVars{#valid=|v_#valid_15|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_4} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,664 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,664 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,664 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,664 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse0 (+ v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_7 v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_4))) (or (not (<= .cse0 (select |v_#length_8| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_5))) (not (<= 1 .cse0)))) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_7, #length=|v_#length_8|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_4, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_5} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~length~0_7, #length=|v_#length_8|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_4, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_5} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,665 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,665 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,665 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,665 DEBUG L281 ransitionTransformer]: Formula: (and (not (= (select |v_#valid_5| v_main_~p~1.base_3) 1)) (not (= v_main_~p~1.base_3 0))) InVars {main_~p~1.base=v_main_~p~1.base_3, #valid=|v_#valid_5|} OutVars{main_~p~1.base=v_main_~p~1.base_3, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,665 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,665 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,665 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,666 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,666 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,666 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,666 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,666 DEBUG L281 ransitionTransformer]: Formula: (= |v_cstrlen_#t~mem4_2| 0) InVars {cstrlen_#t~mem4=|v_cstrlen_#t~mem4_2|} OutVars{cstrlen_#t~mem4=|v_cstrlen_#t~mem4_2|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,666 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,666 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,666 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,666 DEBUG L281 ransitionTransformer]: Formula: (not (= |v_cstrlen_#t~mem4_4| 0)) InVars {cstrlen_#t~mem4=|v_cstrlen_#t~mem4_4|} OutVars{cstrlen_#t~mem4=|v_cstrlen_#t~mem4_4|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,667 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,667 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,667 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,667 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,667 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,667 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,667 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,667 DEBUG L281 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.offset_1| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_1) (= |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.base_1| v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_1)) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_1, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_1} OutVars{__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.base=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.base_1|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.offset=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.offset_1|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.offset_1, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base=v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_~nondetString~0.base_1} AuxVars[] AssignedVars[__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.offset, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.base] [2018-04-07 04:10:48,668 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,668 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,668 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,668 DEBUG L281 ransitionTransformer]: Formula: (= |v_#valid_6| (store |v_#valid_7| v_main_~p~1.base_4 0)) InVars {main_~p~1.base=v_main_~p~1.base_4, #valid=|v_#valid_7|} OutVars{main_~p~1.base=v_main_~p~1.base_4, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid] [2018-04-07 04:10:48,668 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,668 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,669 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,669 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem4=|v_cstrlen_#t~mem4_3|} AuxVars[] AssignedVars[cstrlen_#t~mem4] [2018-04-07 04:10:48,669 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,669 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,669 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,669 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem4=|v_cstrlen_#t~mem4_5|} AuxVars[] AssignedVars[cstrlen_#t~mem4] [2018-04-07 04:10:48,669 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,669 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,669 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,669 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,670 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,670 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,670 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,670 DEBUG L281 ransitionTransformer]: Formula: (= |v_main_#res_1| v_main_~res~0_2) InVars {main_~res~0=v_main_~res~0_2} OutVars{main_~res~0=v_main_~res~0_2, main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-04-07 04:10:48,670 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,670 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,670 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,670 DEBUG L281 ransitionTransformer]: Formula: (and (= v_cstrlen_~p~0.base_4 v_cstrlen_~p~0.base_5) (= v_cstrlen_~p~0.offset_3 (+ v_cstrlen_~p~0.offset_4 2))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_4, cstrlen_~p~0.base=v_cstrlen_~p~0.base_5} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-04-07 04:10:48,671 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,671 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,671 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,671 DEBUG L281 ransitionTransformer]: Formula: (= |v_#valid_8| |old(#valid)|) InVars {#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,671 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,671 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,672 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,672 DEBUG L281 ransitionTransformer]: Formula: (not (= |v_#valid_9| |old(#valid)|)) InVars {#valid=|v_#valid_9|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_9|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,672 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,672 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,672 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,673 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-07 04:10:48,673 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,673 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,673 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,673 DEBUG L281 ransitionTransformer]: Formula: (= |v_main_#t~ret6_5| |v_cstrlen_#resOutParam_1|) InVars {cstrlen_#res=|v_cstrlen_#resOutParam_1|} OutVars{main_#t~ret6=|v_main_#t~ret6_5|} AuxVars[] AssignedVars[main_#t~ret6] [2018-04-07 04:10:48,673 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,673 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,674 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,674 DEBUG L281 ransitionTransformer]: Formula: (and (= |v_main_#t~ret5.base_4| |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.baseOutParam_1|) (= |v_main_#t~ret5.offset_4| |v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.offsetOutParam_1|)) InVars {__U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.base=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.baseOutParam_1|, __U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.offset=|v___U_MULTI_fcstrlen_unsafe_false_valid_deref_i__build_nondet_String_#res.offsetOutParam_1|} OutVars{main_#t~ret5.offset=|v_main_#t~ret5.offset_4|, main_#t~ret5.base=|v_main_#t~ret5.base_4|} AuxVars[] AssignedVars[main_#t~ret5.offset, main_#t~ret5.base] [2018-04-07 04:10:48,674 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,674 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,674 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-07 04:10:48,674 DEBUG L281 ransitionTransformer]: Formula: (= |v_ULTIMATE.start_#t~ret7_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret7] [2018-04-07 04:10:48,675 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-07 04:10:48,675 DEBUG L310 ransitionTransformer]: [2018-04-07 04:10:48,676 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 113 non ball SCCs. Number of states in SCCs 113. [2018-04-07 04:10:48,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 07.04 04:10:48 BasicIcfg [2018-04-07 04:10:48,693 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-07 04:10:48,694 INFO L168 Benchmark]: Toolchain (without parser) took 9122.80 ms. Allocated memory was 304.6 MB in the beginning and 619.2 MB in the end (delta: 314.6 MB). Free memory was 239.9 MB in the beginning and 448.8 MB in the end (delta: -208.9 MB). Peak memory consumption was 105.6 MB. Max. memory is 5.3 GB. [2018-04-07 04:10:48,694 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 304.6 MB. Free memory is still 266.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-07 04:10:48,694 INFO L168 Benchmark]: CACSL2BoogieTranslator took 305.40 ms. Allocated memory is still 304.6 MB. Free memory was 239.9 MB in the beginning and 215.8 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. [2018-04-07 04:10:48,694 INFO L168 Benchmark]: Boogie Preprocessor took 49.96 ms. Allocated memory is still 304.6 MB. Free memory was 215.8 MB in the beginning and 213.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-04-07 04:10:48,695 INFO L168 Benchmark]: RCFGBuilder took 466.92 ms. Allocated memory was 304.6 MB in the beginning and 461.4 MB in the end (delta: 156.8 MB). Free memory was 213.8 MB in the beginning and 401.3 MB in the end (delta: -187.5 MB). Peak memory consumption was 21.9 MB. Max. memory is 5.3 GB. [2018-04-07 04:10:48,695 INFO L168 Benchmark]: IcfgTransformer took 8296.40 ms. Allocated memory was 461.4 MB in the beginning and 619.2 MB in the end (delta: 157.8 MB). Free memory was 401.3 MB in the beginning and 448.8 MB in the end (delta: -47.5 MB). Peak memory consumption was 110.3 MB. Max. memory is 5.3 GB. [2018-04-07 04:10:48,697 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 304.6 MB. Free memory is still 266.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 305.40 ms. Allocated memory is still 304.6 MB. Free memory was 239.9 MB in the beginning and 215.8 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 49.96 ms. Allocated memory is still 304.6 MB. Free memory was 215.8 MB in the beginning and 213.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 466.92 ms. Allocated memory was 304.6 MB in the beginning and 461.4 MB in the end (delta: 156.8 MB). Free memory was 213.8 MB in the beginning and 401.3 MB in the end (delta: -187.5 MB). Peak memory consumption was 21.9 MB. Max. memory is 5.3 GB. * IcfgTransformer took 8296.40 ms. Allocated memory was 461.4 MB in the beginning and 619.2 MB in the end (delta: 157.8 MB). Free memory was 401.3 MB in the beginning and 448.8 MB in the end (delta: -47.5 MB). Peak memory consumption was 110.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 46 LocStat_MAX_WEQGRAPH_SIZE : 6 LocStat_MAX_SIZEOF_WEQEDGELABEL : 2 LocStat_NO_SUPPORTING_EQUALITIES : 457 LocStat_NO_SUPPORTING_DISEQUALITIES : 98 LocStat_NO_DISJUNCTIONS : -92 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 61 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 72 TransStat_NO_SUPPORTING_DISEQUALITIES : 9 TransStat_NO_DISJUNCTIONS : 62 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 997.50 RENAME_VARIABLES(MILLISECONDS) : 84.71 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 1006.77 PROJECTAWAY(MILLISECONDS) : 4820.27 ADD_WEAK_EQUALITY(MILLISECONDS) : 5.40 DISJOIN(MILLISECONDS) : 9.10 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 90.52 ADD_EQUALITY(MILLISECONDS) : 8.00 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 0.25 #CONJOIN_DISJUNCTIVE : 109 #RENAME_VARIABLES : 205 #UNFREEZE : 0 #CONJOIN : 171 #PROJECTAWAY : 174 #ADD_WEAK_EQUALITY : 8 #DISJOIN : 5 #RENAME_VARIABLES_DISJUNCTIVE : 203 #ADD_EQUALITY : 73 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 8 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 4609.16 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 1001.96 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 5.28 JOIN(MILLISECONDS) : 8.28 RENAMEVARS(MILLISECONDS) : 81.79 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 1924.07 ISLABELSTRONGERTHAN(MILLISECONDS) : 900.57 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 14.27 UNFREEZE(MILLISECONDS) : 32.84 REPORTCONTAINS(MILLISECONDS) : 0.00 PROJECTAWAY(MILLISECONDS) : 4768.01 MEETEDGELABELS(MILLISECONDS) : 87.10 REPORTEQUALITY(MILLISECONDS) : 138.97 ADDALLNODES(MILLISECONDS) : 70.35 REPORTDISEQUALITY(MILLISECONDS) : 0.77 WEQGRAPHJOIN(MILLISECONDS) : 3.55 #FREEZE : 735 #ADDNODE : 0 #MEET : 122 #FILTERREDUNDANT : 0 #REPORTWEQ : 8 #JOIN : 5 #RENAMEVARS : 205 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 124 #ISLABELSTRONGERTHAN : 92176 #ISWEQGRAPHSTRONGERTHAN : 40 #UNFREEZE : 652 #REPORTCONTAINS : 0 #PROJECTAWAY : 325 #MEETEDGELABELS : 680 #REPORTEQUALITY : 904 #ADDALLNODES : 122 #REPORTDISEQUALITY : 145 #WEQGRAPHJOIN : 5 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 1037.28 REPORT_EQUALITY(MILLISECONDS) : 371.07 FILTERREDUNDANT(MILLISECONDS) : 2511.61 ADD_ALL_ELEMENTS(MILLISECONDS) : 162.06 JOIN(MILLISECONDS) : 2.96 ALIGN_ELEMENTS(MILLISECONDS) : 99.31 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 57.28 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 3341.19 REPORTCONTAINS(MILLISECONDS) : 0.00 IS_STRONGER_THAN_NO_CACHING(MILLISECONDS) : 493.82 REMOVE(MILLISECONDS) : 0.00 IS_STRONGER_THAN_W_CACHING(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 319.85 #ADDNODE : 0 #MEET : 3610 #REPORT_EQUALITY : 39694 #FILTERREDUNDANT : 189264 #ADD_ALL_ELEMENTS : 5386 #JOIN : 5 #ALIGN_ELEMENTS : 886 #COPY : 0 #REPORT_DISEQUALITY : 9388 #UNFREEZE : 0 #OVERALL : 387064 #REPORTCONTAINS : 0 #IS_STRONGER_THAN_NO_CACHING : 135426 #REMOVE : 0 #IS_STRONGER_THAN_W_CACHING : 0 #PROJECT_TO_ELEMENTS : 3405 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 2 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 2 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 2 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] : 2 RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-04-07_04-10-48-708.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-04-07_04-10-48-708.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-04-07_04-10-48-708.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-1-2018-04-07_04-10-48-708.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-2-2018-04-07_04-10-48-708.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-04-07_04-10-48-708.csv Received shutdown request...