java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/cstrlen-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4cf2d92 [2018-03-28 13:55:34,192 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-28 13:55:34,194 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-28 13:55:34,207 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-03-28 13:55:34,236 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-03-28 13:55:34,257 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-28 13:55:34,257 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-28 13:55:34,257 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-28 13:55:34,258 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-28 13:55:34,258 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-28 13:55:34,258 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-28 13:55:34,258 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-28 13:55:34,258 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-28 13:55:34,259 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-28 13:55:34,259 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-28 13:55:34,259 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-28 13:55:34,259 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-28 13:55:34,259 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-28 13:55:34,259 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-28 13:55:34,259 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-28 13:55:34,260 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-28 13:55:34,260 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-28 13:55:34,260 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-28 13:55:34,260 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-28 13:55:34,260 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-28 13:55:34,260 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-28 13:55:34,261 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-28 13:55:34,261 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-28 13:55:34,261 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-28 13:55:34,261 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-28 13:55:34,261 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-28 13:55:34,262 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-28 13:55:34,262 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-28 13:55:34,262 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-28 13:55:34,262 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-28 13:55:34,262 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-28 13:55:34,262 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:34,262 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-28 13:55:34,263 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-28 13:55:34,263 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-28 13:55:34,263 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-28 13:55:34,264 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-28 13:55:34,297 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-28 13:55:34,309 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-28 13:55:34,312 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-28 13:55:34,313 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-28 13:55:34,313 INFO L276 PluginConnector]: CDTParser initialized [2018-03-28 13:55:34,314 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,591 INFO L228 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGe984f9fc7 [2018-03-28 13:55:34,780 INFO L291 CDTParser]: IsIndexed: true [2018-03-28 13:55:34,780 INFO L292 CDTParser]: Found 1 translation units. [2018-03-28 13:55:34,780 INFO L171 CDTParser]: Scanning cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,792 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-28 13:55:34,792 INFO L215 ultiparseSymbolTable]: [2018-03-28 13:55:34,792 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-28 13:55:34,793 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__ ('') in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,793 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,793 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____bswap_32 ('__bswap_32') in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,793 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____bswap_64 ('__bswap_64') in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,793 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-28 13:55:34,793 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____qaddr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__int16_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__blksize_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_key_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____blksize_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_rwlock_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____u_char in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____caddr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__fd_set in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____uint32_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,794 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____id_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____syscall_ulong_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__time_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__uid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_int32_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__lldiv_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____dev_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____fsblkcnt_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__blkcnt_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__ulong in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__sigset_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__mode_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_char in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,795 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__div_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____u_long in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____int16_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__caddr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____uint16_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____fsid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__int8_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__daddr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__ino_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_long in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__ldiv_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_mutex_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____fsfilcnt64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,796 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____loff_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__clock_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____u_short in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__suseconds_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____syscall_slong_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__register_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__fsid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____int8_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____uint8_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____key_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____clock_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____WAIT_STATUS in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,797 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_quad_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____rlim64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__ushort in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_condattr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____time_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__loff_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__int64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_int64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____daddr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____fsfilcnt_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,798 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__nlink_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__wchar_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____fd_mask in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__uint in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____uid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____int64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____u_int in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____uint64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,799 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____useconds_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_int8_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_attr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____clockid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____sig_atomic_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_int16_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__quad_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_spinlock_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,800 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____blkcnt_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_cond_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____fsword_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__fd_mask in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_once_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__dev_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__gid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__ssize_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_short in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,801 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__id_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____sigset_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____ino_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____ino64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____off_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____quad_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____mode_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__fsfilcnt_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__int32_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,802 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____gid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_barrier_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____intptr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____u_quad_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____blkcnt64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__size_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__off_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,803 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____nlink_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,804 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____ssize_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,804 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____socklen_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,804 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__key_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,804 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__timer_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,804 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____pthread_list_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,804 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____rlim_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,804 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__u_int in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__clockid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____int32_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__fsblkcnt_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____timer_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____off64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____suseconds_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____fsblkcnt64_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,805 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____pid_t in cstrlen-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:55:34,823 INFO L334 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGe984f9fc7 [2018-03-28 13:55:34,828 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-28 13:55:34,831 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-03-28 13:55:34,832 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-28 13:55:34,832 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-28 13:55:34,839 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-28 13:55:34,840 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 01:55:34" (1/1) ... [2018-03-28 13:55:34,843 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b9986f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:34, skipping insertion in model container [2018-03-28 13:55:34,843 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 01:55:34" (1/1) ... [2018-03-28 13:55:34,857 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 13:55:34,883 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 13:55:35,044 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 13:55:35,091 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 13:55:35,098 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-03-28 13:55:35,135 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35 WrapperNode [2018-03-28 13:55:35,135 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-28 13:55:35,136 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-28 13:55:35,136 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-28 13:55:35,136 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-28 13:55:35,146 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,146 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,162 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,162 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,173 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,179 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,182 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-28 13:55:35,187 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-28 13:55:35,188 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-28 13:55:35,188 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-28 13:55:35,189 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-28 13:55:35,317 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-28 13:55:35,318 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-28 13:55:35,318 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 13:55:35,318 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 13:55:35,318 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrlen [2018-03-28 13:55:35,318 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-28 13:55:35,318 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 13:55:35,318 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrlen_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 13:55:35,318 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-03-28 13:55:35,319 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-03-28 13:55:35,319 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-03-28 13:55:35,319 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-03-28 13:55:35,319 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-03-28 13:55:35,319 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-03-28 13:55:35,319 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-03-28 13:55:35,320 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-03-28 13:55:35,320 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-03-28 13:55:35,320 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-03-28 13:55:35,320 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-03-28 13:55:35,320 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-03-28 13:55:35,320 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-03-28 13:55:35,321 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-03-28 13:55:35,321 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-03-28 13:55:35,321 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-03-28 13:55:35,321 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-03-28 13:55:35,321 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-03-28 13:55:35,321 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-03-28 13:55:35,322 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-03-28 13:55:35,323 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-03-28 13:55:35,324 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-03-28 13:55:35,324 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-03-28 13:55:35,324 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-03-28 13:55:35,324 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-03-28 13:55:35,324 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-03-28 13:55:35,324 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-03-28 13:55:35,324 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-03-28 13:55:35,325 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-03-28 13:55:35,326 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-03-28 13:55:35,327 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-03-28 13:55:35,328 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-03-28 13:55:35,328 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-03-28 13:55:35,328 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-03-28 13:55:35,328 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-03-28 13:55:35,328 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-03-28 13:55:35,328 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-03-28 13:55:35,328 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-03-28 13:55:35,329 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-03-28 13:55:35,330 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-03-28 13:55:35,331 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure cstrlen [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-28 13:55:35,332 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-28 13:55:35,333 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-28 13:55:35,333 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-28 13:55:35,333 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-28 13:55:35,333 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-28 13:55:35,333 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-28 13:55:35,683 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-28 13:55:35,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:55:35 BoogieIcfgContainer [2018-03-28 13:55:35,684 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-28 13:55:35,684 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-28 13:55:35,684 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-28 13:55:35,685 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-28 13:55:35,687 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:55:35" (1/1) ... [2018-03-28 13:55:35,695 INFO L112 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-28 13:55:35,695 INFO L113 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-28 13:55:35,710 INFO L255 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-28 13:55:35,716 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,717 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#valid=|v_#valid_13|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:35,717 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,717 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,717 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#valid=|v_#valid_13|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:35,718 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,718 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,719 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_16| |v_#valid_15|) InVars {#valid=|v_#valid_16|} OutVars{#valid=|v_#valid_15|, #memory_int=|v_#memory_int_4|, #length=|v_#length_7|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret7] [2018-03-28 13:55:35,719 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,719 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,719 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_16| |v_#valid_15|) InVars {#valid=|v_#valid_16|} OutVars{#valid=|v_#valid_15|, #memory_int=|v_#memory_int_4|, #length=|v_#length_7|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret7] [2018-03-28 13:55:35,719 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,719 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,719 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:35,719 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,720 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,720 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:35,720 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,720 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,720 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,721 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,721 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,721 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,722 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,722 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,722 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,722 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,722 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,723 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,723 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,723 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,723 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,723 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,724 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_2|, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,724 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,724 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,724 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_2|, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,724 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,724 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,725 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,725 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,725 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,725 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,725 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 13:55:35,725 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,726 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,726 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 13:55:35,726 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,726 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_2 1) InVars {main_~length1~0=v_main_~length1~0_2} OutVars{main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,726 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,727 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,727 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_2 1) InVars {main_~length1~0=v_main_~length1~0_2} OutVars{main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,727 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,727 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_4 1)) InVars {main_~length1~0=v_main_~length1~0_4} OutVars{main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,727 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,727 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,728 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_4 1)) InVars {main_~length1~0=v_main_~length1~0_4} OutVars{main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,728 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,728 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_3 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_3} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,728 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,728 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,728 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_3 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_3} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,729 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,729 DEBUG L183 ransitionTransformer]: Formula: (and (not (= 0 |v_main_#t~malloc5.base_1|)) (= (select |v_#valid_4| |v_main_#t~malloc5.base_1|) 0) (= (store |v_#length_2| |v_main_#t~malloc5.base_1| v_main_~length1~0_5) |v_#length_1|) (= |v_main_#t~malloc5.offset_1| 0) (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc5.base_1| 1))) InVars {main_~length1~0=v_main_~length1~0_5, #valid=|v_#valid_4|, #length=|v_#length_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_1|, main_~length1~0=v_main_~length1~0_5, #valid=|v_#valid_3|, #length=|v_#length_1|, main_#t~malloc5.base=|v_main_#t~malloc5.base_1|} AuxVars[] AssignedVars[main_#t~malloc5.offset, #valid, #length, main_#t~malloc5.base] [2018-03-28 13:55:35,729 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,729 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,729 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= 0 |v_main_#t~malloc5.base_1|)) (= (select |v_#valid_4| |v_main_#t~malloc5.base_1|) 0) (= (store |v_#length_2| |v_main_#t~malloc5.base_1| v_main_~length1~0_5) |v_#length_1|) (= |v_main_#t~malloc5.offset_1| 0) (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc5.base_1| 1))) InVars {main_~length1~0=v_main_~length1~0_5, #valid=|v_#valid_4|, #length=|v_#length_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_1|, main_~length1~0=v_main_~length1~0_5, #valid=|v_#valid_3|, #length=|v_#length_1|, main_#t~malloc5.base=|v_main_#t~malloc5.base_1|} AuxVars[] AssignedVars[main_#t~malloc5.offset, #valid, #length, main_#t~malloc5.base] [2018-03-28 13:55:35,730 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,730 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString1~0.offset_1 |v_main_#t~malloc5.offset_2|) (= v_main_~nondetString1~0.base_1 |v_main_#t~malloc5.base_2|)) InVars {main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_1, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_1} AuxVars[] AssignedVars[main_~nondetString1~0.base, main_~nondetString1~0.offset] [2018-03-28 13:55:35,730 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,730 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,730 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString1~0.offset_1 |v_main_#t~malloc5.offset_2|) (= v_main_~nondetString1~0.base_1 |v_main_#t~malloc5.base_2|)) InVars {main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_1, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_1} AuxVars[] AssignedVars[main_~nondetString1~0.base, main_~nondetString1~0.offset] [2018-03-28 13:55:35,734 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,734 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) (.cse1 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= (store |v_##memloc_int_1_1| .cse0 mll_L553_1) |v_##memloc_int_1_2|) (= |v_#memory_int_1| (store |v_#memory_int_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_2| v_main_~nondetString1~0.base_2) .cse0 0))) (<= .cse1 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (= (store |v_##memloc_int_0_1| v_main_~nondetString1~0.base_2 mll_L553_0) |v_##memloc_int_0_2|) (<= 1 .cse1))) InVars {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} OutVars{main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:55:35,735 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:55:35,735 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:55:35,735 DEBUG L192 ransitionTransformer]: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= |v_#memory_int_1| (store |v_#memory_int_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_2| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0))) (<= .cse0 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (<= 1 .cse0))) [2018-03-28 13:55:35,735 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:55:35,735 DEBUG L194 ransitionTransformer]: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) (.cse1 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= (store |v_##memloc_int_1_1| .cse0 mll_L553_1) |v_##memloc_int_1_2|) (= |v_#memory_int_1| (store |v_#memory_int_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_2| v_main_~nondetString1~0.base_2) .cse0 0))) (<= .cse1 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (= (store |v_##memloc_int_0_1| v_main_~nondetString1~0.base_2 mll_L553_0) |v_##memloc_int_0_2|) (<= 1 .cse1))) [2018-03-28 13:55:35,735 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:55:35,735 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:55:35,736 DEBUG L200 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:35,736 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:55:35,736 DEBUG L202 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:35,736 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:35,736 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:35,736 DEBUG L208 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:35,736 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:35,736 DEBUG L210 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:35,736 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,737 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) (.cse1 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= (store |v_##memloc_int_1_1| .cse0 mll_L553_1) |v_##memloc_int_1_2|) (= |v_#memory_int_1| (store |v_#memory_int_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_2| v_main_~nondetString1~0.base_2) .cse0 0))) (<= .cse1 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (= (store |v_##memloc_int_0_1| v_main_~nondetString1~0.base_2 mll_L553_0) |v_##memloc_int_0_2|) (<= 1 .cse1))) InVars {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} OutVars{main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:55:35,737 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,737 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v_main_~nondetString1~0.base_3))) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} OutVars{main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,737 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,738 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,738 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_6| v_main_~nondetString1~0.base_3))) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} OutVars{main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,738 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,738 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length1~0_7 v_main_~nondetString1~0.offset_3))) (or (not (<= .cse0 (select |v_#length_4| v_main_~nondetString1~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length1~0=v_main_~length1~0_7, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, #length=|v_#length_4|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} OutVars{main_~length1~0=v_main_~length1~0_7, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, #length=|v_#length_4|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,738 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,739 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,739 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length1~0_7 v_main_~nondetString1~0.offset_3))) (or (not (<= .cse0 (select |v_#length_4| v_main_~nondetString1~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length1~0=v_main_~length1~0_7, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, #length=|v_#length_4|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} OutVars{main_~length1~0=v_main_~length1~0_7, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, #length=|v_#length_4|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,739 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,739 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_1|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,740 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,740 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,740 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_1|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,740 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#in~s.baseInParam_1| v_main_~nondetString1~0.base_6) (= |v_cstrlen_#in~s.offsetInParam_1| v_main_~nondetString1~0.offset_5)) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, main_~nondetString1~0.offset=v_main_~nondetString1~0.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] [2018-03-28 13:55:35,740 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,741 DEBUG L183 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[] [2018-03-28 13:55:35,741 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,741 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,741 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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[] [2018-03-28 13:55:35,741 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,741 DEBUG L183 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_~s.offset=v_cstrlen_~s.offset_2, cstrlen_#in~s.offset=|v_cstrlen_#in~s.offset_1|} AuxVars[] AssignedVars[cstrlen_~s.base, cstrlen_~s.offset] [2018-03-28 13:55:35,741 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,741 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,742 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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_~s.offset=v_cstrlen_~s.offset_2, cstrlen_#in~s.offset=|v_cstrlen_#in~s.offset_1|} AuxVars[] AssignedVars[cstrlen_~s.base, cstrlen_~s.offset] [2018-03-28 13:55:35,742 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,742 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_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=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:35,742 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,742 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,742 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_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=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:35,742 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,742 DEBUG L183 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.base=v_cstrlen_~p~0.base_6, cstrlen_~s.offset=v_cstrlen_~s.offset_3, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_6} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:35,743 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,743 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,743 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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.base=v_cstrlen_~p~0.base_6, cstrlen_~s.offset=v_cstrlen_~s.offset_3, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_6} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:35,743 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,743 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_4|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,743 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,743 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,744 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_4|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,744 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,744 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,744 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,744 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,744 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,744 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,744 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,744 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,745 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,745 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,745 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,745 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_8| |v_main_#t~malloc5.base_3| 0) |v_#valid_7|) InVars {#valid=|v_#valid_8|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} OutVars{#valid=|v_#valid_7|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,745 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,745 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,745 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_8| |v_main_#t~malloc5.base_3| 0) |v_#valid_7|) InVars {#valid=|v_#valid_8|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} OutVars{#valid=|v_#valid_7|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,746 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,746 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| v_cstrlen_~p~0.base_1))) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,746 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,747 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| v_cstrlen_~p~0.base_1))) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,747 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,747 DEBUG L183 ransitionTransformer]: Formula: (not (= (select |v_#valid_12| v_cstrlen_~p~0.base_2) 1)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,747 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,748 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,748 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (select |v_#valid_12| v_cstrlen_~p~0.base_2) 1)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,748 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,748 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrlen_~p~0.offset_2 1) (select |v_#length_6| v_cstrlen_~p~0.base_3))) (not (<= 0 v_cstrlen_~p~0.offset_2))) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, #length=|v_#length_6|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, #length=|v_#length_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,748 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,748 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,748 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrlen_~p~0.offset_2 1) (select |v_#length_6| v_cstrlen_~p~0.base_3))) (not (<= 0 v_cstrlen_~p~0.offset_2))) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, #length=|v_#length_6|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, #length=|v_#length_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,749 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,749 DEBUG L183 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_#res=|v_cstrlen_#res_1|, cstrlen_~s.offset=v_cstrlen_~s.offset_1, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_5} AuxVars[] AssignedVars[cstrlen_#res] [2018-03-28 13:55:35,749 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,749 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,750 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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_#res=|v_cstrlen_#res_1|, cstrlen_~s.offset=v_cstrlen_~s.offset_1, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_5} AuxVars[] AssignedVars[cstrlen_#res] [2018-03-28 13:55:35,750 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,750 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_4|, main_#t~malloc5.base=|v_main_#t~malloc5.base_4|} AuxVars[] AssignedVars[main_#t~malloc5.offset, main_#t~malloc5.base] [2018-03-28 13:55:35,750 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,750 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,750 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_4|, main_#t~malloc5.base=|v_main_#t~malloc5.base_4|} AuxVars[] AssignedVars[main_#t~malloc5.offset, main_#t~malloc5.base] [2018-03-28 13:55:35,751 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,751 DEBUG L183 ransitionTransformer]: Formula: (= |v_cstrlen_#t~mem2_2| 0) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,751 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,751 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,751 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_cstrlen_#t~mem2_2| 0) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,751 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,752 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_cstrlen_#t~mem2_4| 0)) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,752 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,752 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,752 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_cstrlen_#t~mem2_4| 0)) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,752 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,752 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,752 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,752 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,752 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,752 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,753 DEBUG L183 ransitionTransformer]: Formula: (= |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[] [2018-03-28 13:55:35,753 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,753 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,753 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |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[] [2018-03-28 13:55:35,753 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,753 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_10| |old(#valid)|)) InVars {#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,753 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,753 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,753 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_10| |old(#valid)|)) InVars {#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,754 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,754 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_3|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,754 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,754 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,754 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_3|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,754 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,754 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_5|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,754 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,754 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,755 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_5|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,755 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,755 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrlen_#t~post3.offset_1| v_cstrlen_~p~0.offset_3) (= |v_cstrlen_#t~post3.base_1| v_cstrlen_~p~0.base_4)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_1|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_1|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,755 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,755 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,755 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#t~post3.offset_1| v_cstrlen_~p~0.offset_3) (= |v_cstrlen_#t~post3.base_1| v_cstrlen_~p~0.base_4)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_1|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_1|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,755 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,756 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrlen_~p~0.offset_4 (+ |v_cstrlen_#t~post3.offset_2| 1)) (= v_cstrlen_~p~0.base_5 |v_cstrlen_#t~post3.base_2|)) InVars {cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_5, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_4, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:35,756 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,756 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,756 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrlen_~p~0.offset_4 (+ |v_cstrlen_#t~post3.offset_2| 1)) (= v_cstrlen_~p~0.base_5 |v_cstrlen_#t~post3.base_2|)) InVars {cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_5, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_4, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:35,756 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,756 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_3|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_3|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,757 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,757 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,757 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_3|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_3|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,757 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,757 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,757 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:35,757 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#in~s.baseInParam_1| v_main_~nondetString1~0.base_6) (= |v_cstrlen_#in~s.offsetInParam_1| v_main_~nondetString1~0.offset_5)) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, main_~nondetString1~0.offset=v_main_~nondetString1~0.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] [2018-03-28 13:55:35,758 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:35,758 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,760 INFO L271 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 2 location literals (each corresponds to one heap write) [2018-03-28 13:55:35,762 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,762 DEBUG L183 ransitionTransformer]: Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_3|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_3|)) InVars {##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|} OutVars{#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:35,763 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:55:35,763 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:55:35,763 DEBUG L192 ransitionTransformer]: true [2018-03-28 13:55:35,763 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:55:35,763 DEBUG L194 ransitionTransformer]: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_3|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_3|)) [2018-03-28 13:55:35,763 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:55:35,763 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:55:35,763 DEBUG L200 ransitionTransformer]: {} [2018-03-28 13:55:35,763 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:55:35,763 DEBUG L202 ransitionTransformer]: {##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|} [2018-03-28 13:55:35,763 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:35,763 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:35,763 DEBUG L208 ransitionTransformer]: {#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_13|} [2018-03-28 13:55:35,764 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:35,764 DEBUG L210 ransitionTransformer]: {#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_13|} [2018-03-28 13:55:35,764 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,764 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_3|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_3|)) InVars {##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|} OutVars{#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:35,764 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_4|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_4|)) InVars {##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} OutVars{##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,765 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,765 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_16| |v_#valid_15|) InVars {#valid=|v_#valid_16|} OutVars{#memory_int=|v_#memory_int_4|, #length=|v_#length_7|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret7] [2018-03-28 13:55:35,765 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,765 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,765 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_16| |v_#valid_15|) InVars {#valid=|v_#valid_16|} OutVars{#memory_int=|v_#memory_int_4|, #length=|v_#length_7|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret7] [2018-03-28 13:55:35,765 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,765 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,766 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:35,766 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,766 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,766 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:35,766 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,766 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,766 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,766 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,766 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,767 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,767 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,767 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,767 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,767 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,767 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,768 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,768 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,768 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,768 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,768 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,768 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_2|, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,769 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,769 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,769 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_2|, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,769 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,769 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,769 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,770 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,770 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,770 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,770 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 13:55:35,770 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,770 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,771 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 13:55:35,771 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,771 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_2 1) InVars {main_~length1~0=v_main_~length1~0_2} OutVars{main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,771 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,771 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,771 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_2 1) InVars {main_~length1~0=v_main_~length1~0_2} OutVars{main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,771 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,771 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_4 1)) InVars {main_~length1~0=v_main_~length1~0_4} OutVars{main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,772 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,772 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,772 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_4 1)) InVars {main_~length1~0=v_main_~length1~0_4} OutVars{main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,772 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,772 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_3 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_3} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,772 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,773 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,773 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_3 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_3} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:35,773 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,773 DEBUG L183 ransitionTransformer]: Formula: (and (not (= 0 |v_main_#t~malloc5.base_1|)) (= (select |v_#valid_4| |v_main_#t~malloc5.base_1|) 0) (= (store |v_#length_2| |v_main_#t~malloc5.base_1| v_main_~length1~0_5) |v_#length_1|) (= |v_main_#t~malloc5.offset_1| 0) (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc5.base_1| 1))) InVars {main_~length1~0=v_main_~length1~0_5, #length=|v_#length_2|, #valid=|v_#valid_4|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_1|, main_~length1~0=v_main_~length1~0_5, #length=|v_#length_1|, main_#t~malloc5.base=|v_main_#t~malloc5.base_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc5.offset, #valid, #length, main_#t~malloc5.base] [2018-03-28 13:55:35,773 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,774 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,774 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= 0 |v_main_#t~malloc5.base_1|)) (= (select |v_#valid_4| |v_main_#t~malloc5.base_1|) 0) (= (store |v_#length_2| |v_main_#t~malloc5.base_1| v_main_~length1~0_5) |v_#length_1|) (= |v_main_#t~malloc5.offset_1| 0) (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc5.base_1| 1))) InVars {main_~length1~0=v_main_~length1~0_5, #length=|v_#length_2|, #valid=|v_#valid_4|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_1|, main_~length1~0=v_main_~length1~0_5, #length=|v_#length_1|, main_#t~malloc5.base=|v_main_#t~malloc5.base_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc5.offset, #valid, #length, main_#t~malloc5.base] [2018-03-28 13:55:35,774 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,774 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString1~0.offset_1 |v_main_#t~malloc5.offset_2|) (= v_main_~nondetString1~0.base_1 |v_main_#t~malloc5.base_2|)) InVars {main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_1, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_1} AuxVars[] AssignedVars[main_~nondetString1~0.base, main_~nondetString1~0.offset] [2018-03-28 13:55:35,774 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,774 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,774 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString1~0.offset_1 |v_main_#t~malloc5.offset_2|) (= v_main_~nondetString1~0.base_1 |v_main_#t~malloc5.base_2|)) InVars {main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_1, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_1} AuxVars[] AssignedVars[main_~nondetString1~0.base, main_~nondetString1~0.offset] [2018-03-28 13:55:35,775 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,775 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) (.cse1 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= (store |v_##memloc_int_1_1| .cse0 mll_L553_1) |v_##memloc_int_1_2|) (= |v_#memory_int_1| (store |v_#memory_int_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_2| v_main_~nondetString1~0.base_2) .cse0 0))) (<= .cse1 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (= (store |v_##memloc_int_0_1| v_main_~nondetString1~0.base_2 mll_L553_0) |v_##memloc_int_0_2|) (<= 1 .cse1))) InVars {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} OutVars{main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:55:35,775 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,775 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,775 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) (.cse1 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= (store |v_##memloc_int_1_1| .cse0 mll_L553_1) |v_##memloc_int_1_2|) (= |v_#memory_int_1| (store |v_#memory_int_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_2| v_main_~nondetString1~0.base_2) .cse0 0))) (<= .cse1 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (= (store |v_##memloc_int_0_1| v_main_~nondetString1~0.base_2 mll_L553_0) |v_##memloc_int_0_2|) (<= 1 .cse1))) InVars {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} OutVars{main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:55:35,776 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,776 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v_main_~nondetString1~0.base_3))) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} OutVars{main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,776 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,776 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,776 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_6| v_main_~nondetString1~0.base_3))) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} OutVars{main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,776 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,777 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length1~0_7 v_main_~nondetString1~0.offset_3))) (or (not (<= .cse0 (select |v_#length_4| v_main_~nondetString1~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} OutVars{main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,777 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,777 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,777 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length1~0_7 v_main_~nondetString1~0.offset_3))) (or (not (<= .cse0 (select |v_#length_4| v_main_~nondetString1~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} OutVars{main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,777 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,778 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_1|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,778 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,778 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,778 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_1|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,778 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#in~s.baseInParam_1| v_main_~nondetString1~0.base_6) (= |v_cstrlen_#in~s.offsetInParam_1| v_main_~nondetString1~0.offset_5)) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, main_~nondetString1~0.offset=v_main_~nondetString1~0.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] [2018-03-28 13:55:35,779 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,779 DEBUG L183 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[] [2018-03-28 13:55:35,779 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,779 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,779 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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[] [2018-03-28 13:55:35,779 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,780 DEBUG L183 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] [2018-03-28 13:55:35,780 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,780 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,780 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:35,780 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,780 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_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=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:35,780 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,780 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,781 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_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=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:35,781 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,781 DEBUG L183 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] [2018-03-28 13:55:35,781 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,781 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,781 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:35,781 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,781 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_4|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,781 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,781 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,782 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_4|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:35,782 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,782 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,782 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,782 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,782 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,782 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,782 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,782 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,782 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,782 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,783 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,783 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_8| |v_main_#t~malloc5.base_3| 0) |v_#valid_7|) InVars {#valid=|v_#valid_8|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} OutVars{#valid=|v_#valid_7|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,783 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,783 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,783 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_8| |v_main_#t~malloc5.base_3| 0) |v_#valid_7|) InVars {#valid=|v_#valid_8|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} OutVars{#valid=|v_#valid_7|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:35,783 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,783 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| v_cstrlen_~p~0.base_1))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #length=|v_#length_5|, #valid=|v_#valid_11|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,783 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,783 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,784 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| v_cstrlen_~p~0.base_1))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #length=|v_#length_5|, #valid=|v_#valid_11|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,784 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,784 DEBUG L183 ransitionTransformer]: Formula: (not (= (select |v_#valid_12| v_cstrlen_~p~0.base_2) 1)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,784 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,784 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,784 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (select |v_#valid_12| v_cstrlen_~p~0.base_2) 1)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,785 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,785 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrlen_~p~0.offset_2 1) (select |v_#length_6| v_cstrlen_~p~0.base_3))) (not (<= 0 v_cstrlen_~p~0.offset_2))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,785 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,785 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,785 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrlen_~p~0.offset_2 1) (select |v_#length_6| v_cstrlen_~p~0.base_3))) (not (<= 0 v_cstrlen_~p~0.offset_2))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,785 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,786 DEBUG L183 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] [2018-03-28 13:55:35,786 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,786 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:35,786 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,786 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_4|, main_#t~malloc5.base=|v_main_#t~malloc5.base_4|} AuxVars[] AssignedVars[main_#t~malloc5.offset, main_#t~malloc5.base] [2018-03-28 13:55:35,786 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,786 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,786 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_4|, main_#t~malloc5.base=|v_main_#t~malloc5.base_4|} AuxVars[] AssignedVars[main_#t~malloc5.offset, main_#t~malloc5.base] [2018-03-28 13:55:35,787 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,787 DEBUG L183 ransitionTransformer]: Formula: (= |v_cstrlen_#t~mem2_2| 0) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,787 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,787 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,787 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_cstrlen_#t~mem2_2| 0) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,787 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,787 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_cstrlen_#t~mem2_4| 0)) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,787 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,788 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,788 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_cstrlen_#t~mem2_4| 0)) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,788 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,788 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,788 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,788 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,788 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,788 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,788 DEBUG L183 ransitionTransformer]: Formula: (= |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[] [2018-03-28 13:55:35,788 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,789 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,789 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |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[] [2018-03-28 13:55:35,789 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,789 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_10| |old(#valid)|)) InVars {#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,789 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,789 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,789 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_10| |old(#valid)|)) InVars {#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,789 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,789 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_3|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,789 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,789 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,790 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_3|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,790 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,790 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_5|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,790 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,790 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,790 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_5|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:35,790 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,790 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrlen_#t~post3.offset_1| v_cstrlen_~p~0.offset_3) (= |v_cstrlen_#t~post3.base_1| v_cstrlen_~p~0.base_4)) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_1|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_1|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,790 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,790 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,791 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#t~post3.offset_1| v_cstrlen_~p~0.offset_3) (= |v_cstrlen_#t~post3.base_1| v_cstrlen_~p~0.base_4)) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_1|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_1|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,791 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,791 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrlen_~p~0.offset_4 (+ |v_cstrlen_#t~post3.offset_2| 1)) (= v_cstrlen_~p~0.base_5 |v_cstrlen_#t~post3.base_2|)) InVars {cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_4, cstrlen_~p~0.base=v_cstrlen_~p~0.base_5, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:35,791 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,791 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,791 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrlen_~p~0.offset_4 (+ |v_cstrlen_#t~post3.offset_2| 1)) (= v_cstrlen_~p~0.base_5 |v_cstrlen_#t~post3.base_2|)) InVars {cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_4, cstrlen_~p~0.base=v_cstrlen_~p~0.base_5, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:35,791 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:35,791 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_3|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_3|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,792 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:35,792 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:35,792 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_3|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_3|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:35,792 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,792 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_4|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_4|)) InVars {##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} OutVars{##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,792 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:35,792 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#in~s.baseInParam_1| v_main_~nondetString1~0.base_6) (= |v_cstrlen_#in~s.offsetInParam_1| v_main_~nondetString1~0.offset_5)) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, main_~nondetString1~0.offset=v_main_~nondetString1~0.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] [2018-03-28 13:55:35,792 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:35,793 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:35,797 INFO L322 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-28 13:55:35,797 DEBUG L326 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with v_main_~nondetString1~0.base_2) : mll_L553_0 (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) : mll_L553_1 [2018-03-28 13:55:35,800 DEBUG L328 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) : v_main_~nondetString1~0.base_2 : (Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with v_main_~nondetString1~0.base_2) (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) : (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) : (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) [2018-03-28 13:55:35,847 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-03-28 13:55:47,513 INFO L314 AbstractInterpreter]: Visited 47 different actions 140 times. Merged at 26 different actions 66 times. Never widened. Found 4 fixpoints after 3 different actions. Largest state had 28 variables. [2018-03-28 13:55:47,515 INFO L334 apSepIcfgTransformer]: finished equality analysis [2018-03-28 13:55:47,521 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 2 [2018-03-28 13:55:47,522 INFO L344 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-03-28 13:55:47,522 INFO L345 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-03-28 13:55:47,522 INFO L347 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1), at (SUMMARY for call #t~mem2 := read~int(~p~0.base, ~p~0.offset, 1); srcloc: L543)) ((select |v_#memory_int_2| v_main_~nondetString1~0.base_2), at (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553)) [2018-03-28 13:55:47,533 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_32 [2018-03-28 13:55:47,533 DEBUG L355 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with v_main_~nondetString1~0.base_2)] [2018-03-28 13:55:47,533 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_32 [2018-03-28 13:55:47,533 DEBUG L305 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~mem2 := read~int(~p~0.base, ~p~0.offset, 1); srcloc: L543)) [2018-03-28 13:55:47,534 DEBUG L306 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with v_main_~nondetString1~0.base_2)] [2018-03-28 13:55:47,534 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_31 [2018-03-28 13:55:47,534 DEBUG L355 HeapPartitionManager]: with contents [(Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-03-28 13:55:47,534 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_31 [2018-03-28 13:55:47,534 DEBUG L305 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~mem2 := read~int(~p~0.base, ~p~0.offset, 1); srcloc: L543)) [2018-03-28 13:55:47,534 DEBUG L306 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-03-28 13:55:47,534 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_30 [2018-03-28 13:55:47,534 DEBUG L355 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-03-28 13:55:47,534 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-28 13:55:47,534 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_2| v_main_~nondetString1~0.base_2), at (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553)) [2018-03-28 13:55:47,535 DEBUG L306 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-28 13:55:47,535 INFO L311 HeapPartitionManager]: partitioning result: [2018-03-28 13:55:47,535 INFO L316 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-03-28 13:55:47,535 INFO L325 HeapPartitionManager]: at dimension 0 [2018-03-28 13:55:47,535 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-03-28 13:55:47,535 INFO L327 HeapPartitionManager]: # location blocks :2 [2018-03-28 13:55:47,535 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 13:55:47,535 DEBUG L337 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with v_main_~nondetString1~0.base_2)] [2018-03-28 13:55:47,536 DEBUG L337 HeapPartitionManager]: [NoStoreIndexInfo] [2018-03-28 13:55:47,536 INFO L325 HeapPartitionManager]: at dimension 1 [2018-03-28 13:55:47,536 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-03-28 13:55:47,536 INFO L327 HeapPartitionManager]: # location blocks :1 [2018-03-28 13:55:47,536 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 13:55:47,536 DEBUG L337 HeapPartitionManager]: [(Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L553) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-03-28 13:55:47,537 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-03-28 13:55:47,539 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,539 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:47,539 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,539 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,540 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:55:47,540 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,541 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,541 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_16| |v_#valid_15|) InVars {#valid=|v_#valid_16|} OutVars{#memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_7|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid, #memory_int_part_locs_32_locs_31, #length, #memory_int_part_locs_30_locs_31, ULTIMATE.start_#t~ret7] [2018-03-28 13:55:47,542 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:47,542 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:47,542 DEBUG L208 ransitionTransformer]: {#valid=|v_#valid_15|, #memory_int=|v_#memory_int_4|, #length=|v_#length_7|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|} [2018-03-28 13:55:47,542 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:47,542 DEBUG L210 ransitionTransformer]: {#memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_7|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|, #valid=|v_#valid_15|} [2018-03-28 13:55:47,542 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,542 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_16| |v_#valid_15|) InVars {#valid=|v_#valid_16|} OutVars{#memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_7|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, ULTIMATE.start_#t~ret7=|v_ULTIMATE.start_#t~ret7_1|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid, #memory_int_part_locs_32_locs_31, #length, #memory_int_part_locs_30_locs_31, ULTIMATE.start_#t~ret7] [2018-03-28 13:55:47,542 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,542 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,543 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:47,543 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,543 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,543 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 13:55:47,543 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,543 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,543 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,543 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,543 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,543 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,543 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,544 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,544 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,544 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,544 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,544 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:47,544 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,544 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,544 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:47,544 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,545 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_2|, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:47,545 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,545 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,545 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_2|, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:47,545 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,545 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,545 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,545 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,545 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,545 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,546 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 13:55:47,546 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,546 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,546 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 13:55:47,546 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,546 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length1~0_2 1) InVars {main_~length1~0=v_main_~length1~0_2} OutVars{main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,546 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,546 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,546 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length1~0_2 1) InVars {main_~length1~0=v_main_~length1~0_2} OutVars{main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,546 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,547 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length1~0_4 1)) InVars {main_~length1~0=v_main_~length1~0_4} OutVars{main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,547 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,547 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,547 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length1~0_4 1)) InVars {main_~length1~0=v_main_~length1~0_4} OutVars{main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,547 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,547 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length1~0_3 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_3} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:47,547 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,547 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,547 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length1~0_3 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_3} AuxVars[] AssignedVars[main_~length1~0] [2018-03-28 13:55:47,547 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,548 DEBUG L183 ransitionTransformer]: Formula: (and (not (= 0 |v_main_#t~malloc5.base_1|)) (= (select |v_#valid_4| |v_main_#t~malloc5.base_1|) 0) (= (store |v_#length_2| |v_main_#t~malloc5.base_1| v_main_~length1~0_5) |v_#length_1|) (= |v_main_#t~malloc5.offset_1| 0) (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc5.base_1| 1))) InVars {main_~length1~0=v_main_~length1~0_5, #length=|v_#length_2|, #valid=|v_#valid_4|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_1|, main_~length1~0=v_main_~length1~0_5, #length=|v_#length_1|, main_#t~malloc5.base=|v_main_#t~malloc5.base_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc5.offset, #valid, #length, main_#t~malloc5.base] [2018-03-28 13:55:47,548 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,548 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,548 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= 0 |v_main_#t~malloc5.base_1|)) (= (select |v_#valid_4| |v_main_#t~malloc5.base_1|) 0) (= (store |v_#length_2| |v_main_#t~malloc5.base_1| v_main_~length1~0_5) |v_#length_1|) (= |v_main_#t~malloc5.offset_1| 0) (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc5.base_1| 1))) InVars {main_~length1~0=v_main_~length1~0_5, #length=|v_#length_2|, #valid=|v_#valid_4|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_1|, main_~length1~0=v_main_~length1~0_5, #length=|v_#length_1|, main_#t~malloc5.base=|v_main_#t~malloc5.base_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc5.offset, #valid, #length, main_#t~malloc5.base] [2018-03-28 13:55:47,548 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,548 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString1~0.offset_1 |v_main_#t~malloc5.offset_2|) (= v_main_~nondetString1~0.base_1 |v_main_#t~malloc5.base_2|)) InVars {main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_1, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_1} AuxVars[] AssignedVars[main_~nondetString1~0.base, main_~nondetString1~0.offset] [2018-03-28 13:55:47,548 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,548 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,548 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString1~0.offset_1 |v_main_#t~malloc5.offset_2|) (= v_main_~nondetString1~0.base_1 |v_main_#t~malloc5.base_2|)) InVars {main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_2|, main_#t~malloc5.base=|v_main_#t~malloc5.base_2|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_1, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_1} AuxVars[] AssignedVars[main_~nondetString1~0.base, main_~nondetString1~0.offset] [2018-03-28 13:55:47,550 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,550 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (and (= |v_#memory_int_part_locs_30_locs_31_3| |v_#memory_int_part_locs_30_locs_31_2|) (= |v_#memory_int_part_locs_32_locs_31_2| (store |v_#memory_int_part_locs_32_locs_31_3| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_31_2| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0)))) (<= .cse0 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (<= 1 .cse0))) InVars {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} OutVars{main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_3|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} AuxVars[] AssignedVars[#memory_int_part_locs_32_locs_31, #memory_int_part_locs_30_locs_31] [2018-03-28 13:55:47,550 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:55:47,550 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:55:47,550 DEBUG L192 ransitionTransformer]: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= |v_#memory_int_1| (store |v_#memory_int_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_2| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0))) (<= .cse0 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (<= 1 .cse0))) [2018-03-28 13:55:47,550 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:55:47,551 DEBUG L194 ransitionTransformer]: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (and (= |v_#memory_int_part_locs_30_locs_31_3| |v_#memory_int_part_locs_30_locs_31_2|) (= |v_#memory_int_part_locs_32_locs_31_2| (store |v_#memory_int_part_locs_32_locs_31_3| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_31_2| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0)))) (<= .cse0 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (<= 1 .cse0))) [2018-03-28 13:55:47,551 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:55:47,551 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:55:47,551 DEBUG L200 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:47,551 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:55:47,551 DEBUG L202 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:47,551 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:47,551 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:47,551 DEBUG L208 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_3|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:47,551 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:47,551 DEBUG L210 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_3|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-03-28 13:55:47,551 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,552 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (and (= |v_#memory_int_part_locs_30_locs_31_3| |v_#memory_int_part_locs_30_locs_31_2|) (= |v_#memory_int_part_locs_32_locs_31_2| (store |v_#memory_int_part_locs_32_locs_31_3| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_31_2| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0)))) (<= .cse0 (select |v_#length_3| v_main_~nondetString1~0.base_2)) (= 1 (select |v_#valid_5| v_main_~nondetString1~0.base_2)) (<= 1 .cse0))) InVars {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_2|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} OutVars{main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_3|, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_3|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} AuxVars[] AssignedVars[#memory_int_part_locs_32_locs_31, #memory_int_part_locs_30_locs_31] [2018-03-28 13:55:47,552 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,552 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v_main_~nondetString1~0.base_3))) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} OutVars{main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,552 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,552 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,552 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_6| v_main_~nondetString1~0.base_3))) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} OutVars{main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,552 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,552 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length1~0_7 v_main_~nondetString1~0.offset_3))) (or (not (<= .cse0 (select |v_#length_4| v_main_~nondetString1~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} OutVars{main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,552 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,552 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,553 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length1~0_7 v_main_~nondetString1~0.offset_3))) (or (not (<= .cse0 (select |v_#length_4| v_main_~nondetString1~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} OutVars{main_~length1~0=v_main_~length1~0_7, #length=|v_#length_4|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,553 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,553 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_1|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:47,553 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,553 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,553 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_1|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:47,553 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#in~s.baseInParam_1| v_main_~nondetString1~0.base_6) (= |v_cstrlen_#in~s.offsetInParam_1| v_main_~nondetString1~0.offset_5)) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, main_~nondetString1~0.offset=v_main_~nondetString1~0.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] [2018-03-28 13:55:47,553 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,554 DEBUG L183 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[] [2018-03-28 13:55:47,554 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,554 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,554 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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[] [2018-03-28 13:55:47,554 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,554 DEBUG L183 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] [2018-03-28 13:55:47,554 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,555 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,555 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:47,555 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,555 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_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=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:47,555 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,555 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,555 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_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=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:55:47,555 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,556 DEBUG L183 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] [2018-03-28 13:55:47,556 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,556 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,556 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:47,556 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,556 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_4|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:47,556 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,556 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,556 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret6=|v_main_#t~ret6_4|} AuxVars[] AssignedVars[main_#t~ret6] [2018-03-28 13:55:47,556 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,557 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,557 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,557 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,557 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,557 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,557 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,557 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,557 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,557 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,557 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,558 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_8| |v_main_#t~malloc5.base_3| 0) |v_#valid_7|) InVars {#valid=|v_#valid_8|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} OutVars{#valid=|v_#valid_7|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:47,558 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,558 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,558 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_8| |v_main_#t~malloc5.base_3| 0) |v_#valid_7|) InVars {#valid=|v_#valid_8|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} OutVars{#valid=|v_#valid_7|, main_#t~malloc5.base=|v_main_#t~malloc5.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:55:47,558 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,558 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_part_locs_32_locs_31_4| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| 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_4|, cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #length=|v_#length_5|, #valid=|v_#valid_11|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, 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_4|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:47,558 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:55:47,558 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:55:47,558 DEBUG L192 ransitionTransformer]: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_3| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| v_cstrlen_~p~0.base_1))) [2018-03-28 13:55:47,559 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:55:47,559 DEBUG L194 ransitionTransformer]: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_part_locs_32_locs_31_4| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| v_cstrlen_~p~0.base_1))) [2018-03-28 13:55:47,559 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:55:47,559 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:55:47,559 DEBUG L200 ransitionTransformer]: {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|} [2018-03-28 13:55:47,559 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:55:47,559 DEBUG L202 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_4|, cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #length=|v_#length_5|, #valid=|v_#valid_11|} [2018-03-28 13:55:47,559 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:55:47,559 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:55:47,559 DEBUG L208 ransitionTransformer]: {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_1, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} [2018-03-28 13:55:47,559 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:55:47,559 DEBUG L210 ransitionTransformer]: {cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, 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_4|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} [2018-03-28 13:55:47,559 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,559 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ v_cstrlen_~p~0.offset_1 1) (select |v_#length_5| v_cstrlen_~p~0.base_1)) (= (select (select |v_#memory_int_part_locs_32_locs_31_4| v_cstrlen_~p~0.base_1) v_cstrlen_~p~0.offset_1) |v_cstrlen_#t~mem2_1|) (<= 0 v_cstrlen_~p~0.offset_1) (= 1 (select |v_#valid_11| 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_4|, cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #length=|v_#length_5|, #valid=|v_#valid_11|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_1, #valid=|v_#valid_11|, 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_4|, #length=|v_#length_5|, cstrlen_#t~mem2=|v_cstrlen_#t~mem2_1|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:47,560 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,560 DEBUG L183 ransitionTransformer]: Formula: (not (= (select |v_#valid_12| v_cstrlen_~p~0.base_2) 1)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,560 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,560 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,560 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (select |v_#valid_12| v_cstrlen_~p~0.base_2) 1)) InVars {cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} OutVars{cstrlen_~p~0.base=v_cstrlen_~p~0.base_2, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,560 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,560 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrlen_~p~0.offset_2 1) (select |v_#length_6| v_cstrlen_~p~0.base_3))) (not (<= 0 v_cstrlen_~p~0.offset_2))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,560 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,560 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,560 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrlen_~p~0.offset_2 1) (select |v_#length_6| v_cstrlen_~p~0.base_3))) (not (<= 0 v_cstrlen_~p~0.offset_2))) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_2, cstrlen_~p~0.base=v_cstrlen_~p~0.base_3, #length=|v_#length_6|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,561 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,561 DEBUG L183 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] [2018-03-28 13:55:47,561 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,561 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,561 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:47,561 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,561 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_4|, main_#t~malloc5.base=|v_main_#t~malloc5.base_4|} AuxVars[] AssignedVars[main_#t~malloc5.offset, main_#t~malloc5.base] [2018-03-28 13:55:47,561 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,562 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,562 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc5.offset=|v_main_#t~malloc5.offset_4|, main_#t~malloc5.base=|v_main_#t~malloc5.base_4|} AuxVars[] AssignedVars[main_#t~malloc5.offset, main_#t~malloc5.base] [2018-03-28 13:55:47,562 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,562 DEBUG L183 ransitionTransformer]: Formula: (= |v_cstrlen_#t~mem2_2| 0) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,562 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,562 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,562 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_cstrlen_#t~mem2_2| 0) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_2|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,562 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,563 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_cstrlen_#t~mem2_4| 0)) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,563 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,563 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,563 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_cstrlen_#t~mem2_4| 0)) InVars {cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_4|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,563 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,563 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,563 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,563 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,563 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,564 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,564 DEBUG L183 ransitionTransformer]: Formula: (= |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[] [2018-03-28 13:55:47,564 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,564 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,564 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |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[] [2018-03-28 13:55:47,564 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,564 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_10| |old(#valid)|)) InVars {#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,564 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,564 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,564 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_10| |old(#valid)|)) InVars {#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_10|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,565 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,565 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_3|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:47,565 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,565 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,565 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_3|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:47,565 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,566 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_5|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:47,566 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,566 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,566 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~mem2=|v_cstrlen_#t~mem2_5|} AuxVars[] AssignedVars[cstrlen_#t~mem2] [2018-03-28 13:55:47,566 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,566 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrlen_#t~post3.offset_1| v_cstrlen_~p~0.offset_3) (= |v_cstrlen_#t~post3.base_1| v_cstrlen_~p~0.base_4)) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_1|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_1|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:47,567 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,567 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,567 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#t~post3.offset_1| v_cstrlen_~p~0.offset_3) (= |v_cstrlen_#t~post3.base_1| v_cstrlen_~p~0.base_4)) InVars {cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_3, cstrlen_~p~0.base=v_cstrlen_~p~0.base_4, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_1|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_1|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:47,567 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,567 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrlen_~p~0.offset_4 (+ |v_cstrlen_#t~post3.offset_2| 1)) (= v_cstrlen_~p~0.base_5 |v_cstrlen_#t~post3.base_2|)) InVars {cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_4, cstrlen_~p~0.base=v_cstrlen_~p~0.base_5, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:47,567 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,567 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,567 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrlen_~p~0.offset_4 (+ |v_cstrlen_#t~post3.offset_2| 1)) (= v_cstrlen_~p~0.base_5 |v_cstrlen_#t~post3.base_2|)) InVars {cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} OutVars{cstrlen_~p~0.offset=v_cstrlen_~p~0.offset_4, cstrlen_~p~0.base=v_cstrlen_~p~0.base_5, cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_2|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_2|} AuxVars[] AssignedVars[cstrlen_~p~0.base, cstrlen_~p~0.offset] [2018-03-28 13:55:47,568 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:55:47,568 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_3|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_3|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:47,568 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:55:47,568 DEBUG L212 ransitionTransformer]: [2018-03-28 13:55:47,568 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrlen_#t~post3.base=|v_cstrlen_#t~post3.base_3|, cstrlen_#t~post3.offset=|v_cstrlen_#t~post3.offset_3|} AuxVars[] AssignedVars[cstrlen_#t~post3.base, cstrlen_#t~post3.offset] [2018-03-28 13:55:47,568 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,568 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,568 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:47,569 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrlen_#in~s.baseInParam_1| v_main_~nondetString1~0.base_6) (= |v_cstrlen_#in~s.offsetInParam_1| v_main_~nondetString1~0.offset_5)) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, main_~nondetString1~0.offset=v_main_~nondetString1~0.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] [2018-03-28 13:55:47,569 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 13:55:47,569 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:55:47,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 01:55:47 BasicIcfg [2018-03-28 13:55:47,571 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-03-28 13:55:47,571 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-03-28 13:55:47,571 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-03-28 13:55:47,574 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-03-28 13:55:47,574 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.03 01:55:34" (1/4) ... [2018-03-28 13:55:47,574 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fab21b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 01:55:47, skipping insertion in model container [2018-03-28 13:55:47,574 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:55:35" (2/4) ... [2018-03-28 13:55:47,575 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fab21b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 01:55:47, skipping insertion in model container [2018-03-28 13:55:47,575 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:55:35" (3/4) ... [2018-03-28 13:55:47,575 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fab21b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 01:55:47, skipping insertion in model container [2018-03-28 13:55:47,575 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 01:55:47" (4/4) ... [2018-03-28 13:55:47,576 INFO L107 eAbstractionObserver]: Analyzing ICFG HeapSeparatedIcfg [2018-03-28 13:55:47,583 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-03-28 13:55:47,590 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2018-03-28 13:55:47,621 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-03-28 13:55:47,621 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-03-28 13:55:47,621 INFO L370 AbstractCegarLoop]: Hoare is true [2018-03-28 13:55:47,621 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-03-28 13:55:47,621 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-03-28 13:55:47,621 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-03-28 13:55:47,622 INFO L374 AbstractCegarLoop]: Difference is false [2018-03-28 13:55:47,622 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-03-28 13:55:47,622 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-03-28 13:55:47,622 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-03-28 13:55:47,632 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states. [2018-03-28 13:55:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-03-28 13:55:47,637 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:47,637 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:47,637 INFO L408 AbstractCegarLoop]: === Iteration 1 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:47,641 INFO L82 PathProgramCache]: Analyzing trace with hash 2110774640, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:47,652 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:47,681 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:47,723 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 13:55:47,723 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:47,729 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:47,729 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2018-03-28 13:55:47,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:47,766 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:47,838 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:47,839 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 13:55:47,841 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:55:47,852 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:55:47,852 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-03-28 13:55:47,855 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 7 states. [2018-03-28 13:55:47,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:47,951 INFO L93 Difference]: Finished difference Result 55 states and 59 transitions. [2018-03-28 13:55:47,952 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-03-28 13:55:47,953 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 9 [2018-03-28 13:55:47,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:47,964 INFO L225 Difference]: With dead ends: 55 [2018-03-28 13:55:47,964 INFO L226 Difference]: Without dead ends: 38 [2018-03-28 13:55:47,967 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-03-28 13:55:47,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2018-03-28 13:55:48,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 38. [2018-03-28 13:55:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-03-28 13:55:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 41 transitions. [2018-03-28 13:55:48,006 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 41 transitions. Word has length 9 [2018-03-28 13:55:48,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:48,007 INFO L459 AbstractCegarLoop]: Abstraction has 38 states and 41 transitions. [2018-03-28 13:55:48,007 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:55:48,007 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 41 transitions. [2018-03-28 13:55:48,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-03-28 13:55:48,008 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:48,008 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:48,008 INFO L408 AbstractCegarLoop]: === Iteration 2 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:48,008 INFO L82 PathProgramCache]: Analyzing trace with hash 2110774638, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:48,018 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:48,027 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:48,030 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 13:55:48,030 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:48,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:55:48,031 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-03-28 13:55:48,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,037 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:48,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,060 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:48,060 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-03-28 13:55:48,061 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-03-28 13:55:48,061 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-03-28 13:55:48,061 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-03-28 13:55:48,061 INFO L87 Difference]: Start difference. First operand 38 states and 41 transitions. Second operand 4 states. [2018-03-28 13:55:48,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:48,087 INFO L93 Difference]: Finished difference Result 38 states and 41 transitions. [2018-03-28 13:55:48,087 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-03-28 13:55:48,087 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 9 [2018-03-28 13:55:48,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:48,088 INFO L225 Difference]: With dead ends: 38 [2018-03-28 13:55:48,088 INFO L226 Difference]: Without dead ends: 37 [2018-03-28 13:55:48,089 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-03-28 13:55:48,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2018-03-28 13:55:48,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2018-03-28 13:55:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-03-28 13:55:48,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 40 transitions. [2018-03-28 13:55:48,094 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 40 transitions. Word has length 9 [2018-03-28 13:55:48,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:48,095 INFO L459 AbstractCegarLoop]: Abstraction has 37 states and 40 transitions. [2018-03-28 13:55:48,095 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-03-28 13:55:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 40 transitions. [2018-03-28 13:55:48,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-03-28 13:55:48,095 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:48,096 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:48,096 INFO L408 AbstractCegarLoop]: === Iteration 3 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:48,096 INFO L82 PathProgramCache]: Analyzing trace with hash -1343869243, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:48,105 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:48,117 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:48,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,158 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:48,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,186 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:48,187 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2018-03-28 13:55:48,187 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-03-28 13:55:48,187 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-03-28 13:55:48,187 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-03-28 13:55:48,187 INFO L87 Difference]: Start difference. First operand 37 states and 40 transitions. Second operand 6 states. [2018-03-28 13:55:48,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:48,250 INFO L93 Difference]: Finished difference Result 41 states and 44 transitions. [2018-03-28 13:55:48,250 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-03-28 13:55:48,250 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 14 [2018-03-28 13:55:48,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:48,251 INFO L225 Difference]: With dead ends: 41 [2018-03-28 13:55:48,251 INFO L226 Difference]: Without dead ends: 40 [2018-03-28 13:55:48,251 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-03-28 13:55:48,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2018-03-28 13:55:48,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 39. [2018-03-28 13:55:48,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2018-03-28 13:55:48,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 43 transitions. [2018-03-28 13:55:48,255 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 43 transitions. Word has length 14 [2018-03-28 13:55:48,255 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:48,255 INFO L459 AbstractCegarLoop]: Abstraction has 39 states and 43 transitions. [2018-03-28 13:55:48,255 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-03-28 13:55:48,255 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2018-03-28 13:55:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-03-28 13:55:48,256 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:48,256 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:48,256 INFO L408 AbstractCegarLoop]: === Iteration 4 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:48,256 INFO L82 PathProgramCache]: Analyzing trace with hash -1343869241, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:48,263 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:48,279 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:48,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,358 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:48,373 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2018-03-28 13:55:48,374 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:48,386 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-03-28 13:55:48,387 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-03-28 13:55:48,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-03-28 13:55:48,405 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-03-28 13:55:48,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,447 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:48,447 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 8 [2018-03-28 13:55:48,447 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-03-28 13:55:48,448 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-03-28 13:55:48,448 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-03-28 13:55:48,448 INFO L87 Difference]: Start difference. First operand 39 states and 43 transitions. Second operand 9 states. [2018-03-28 13:55:48,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:48,571 INFO L93 Difference]: Finished difference Result 40 states and 43 transitions. [2018-03-28 13:55:48,571 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-03-28 13:55:48,571 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 14 [2018-03-28 13:55:48,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:48,572 INFO L225 Difference]: With dead ends: 40 [2018-03-28 13:55:48,572 INFO L226 Difference]: Without dead ends: 39 [2018-03-28 13:55:48,572 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 17 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2018-03-28 13:55:48,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2018-03-28 13:55:48,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 39. [2018-03-28 13:55:48,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2018-03-28 13:55:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 42 transitions. [2018-03-28 13:55:48,576 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 42 transitions. Word has length 14 [2018-03-28 13:55:48,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:48,576 INFO L459 AbstractCegarLoop]: Abstraction has 39 states and 42 transitions. [2018-03-28 13:55:48,576 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-03-28 13:55:48,576 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 42 transitions. [2018-03-28 13:55:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-03-28 13:55:48,577 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:48,577 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:48,577 INFO L408 AbstractCegarLoop]: === Iteration 5 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:48,577 INFO L82 PathProgramCache]: Analyzing trace with hash -507354389, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:48,583 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:48,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:48,591 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:48,605 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc5.base| Int)) (and (= |c_#valid| (store |c_old(#valid)| |main_#t~malloc5.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc5.base|)))) is different from true [2018-03-28 13:55:48,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,609 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:48,619 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc5.base_18| Int)) (or (= |c_old(#valid)| (store |c_#valid| |v_main_#t~malloc5.base_18| 0)) (not (= (select |c_#valid| |v_main_#t~malloc5.base_18|) 0)))) is different from false [2018-03-28 13:55:48,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,646 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:48,646 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 13:55:48,647 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:55:48,647 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:55:48,647 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 13:55:48,647 INFO L87 Difference]: Start difference. First operand 39 states and 42 transitions. Second operand 7 states. [2018-03-28 13:55:48,665 WARN L1011 $PredicateComparison]: unable to prove that (and (forall ((|v_main_#t~malloc5.base_18| Int)) (or (= |c_old(#valid)| (store |c_#valid| |v_main_#t~malloc5.base_18| 0)) (not (= (select |c_#valid| |v_main_#t~malloc5.base_18|) 0)))) (= |c_#valid| |c_old(#valid)|)) is different from false [2018-03-28 13:55:48,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:48,761 INFO L93 Difference]: Finished difference Result 50 states and 54 transitions. [2018-03-28 13:55:48,761 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 13:55:48,761 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 16 [2018-03-28 13:55:48,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:48,764 INFO L225 Difference]: With dead ends: 50 [2018-03-28 13:55:48,764 INFO L226 Difference]: Without dead ends: 43 [2018-03-28 13:55:48,764 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=28, Unknown=4, NotChecked=36, Total=90 [2018-03-28 13:55:48,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-03-28 13:55:48,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2018-03-28 13:55:48,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-03-28 13:55:48,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 46 transitions. [2018-03-28 13:55:48,773 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 46 transitions. Word has length 16 [2018-03-28 13:55:48,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:48,773 INFO L459 AbstractCegarLoop]: Abstraction has 43 states and 46 transitions. [2018-03-28 13:55:48,774 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:55:48,774 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 46 transitions. [2018-03-28 13:55:48,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-03-28 13:55:48,775 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:48,775 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:48,775 INFO L408 AbstractCegarLoop]: === Iteration 6 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:48,775 INFO L82 PathProgramCache]: Analyzing trace with hash -1034752186, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:48,794 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:48,804 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:48,819 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc5.base| Int)) (and (= |c_#valid| (store |c_old(#valid)| |main_#t~malloc5.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc5.base|)))) is different from true [2018-03-28 13:55:48,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,822 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:48,834 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc5.base_20| Int)) (or (= |c_old(#valid)| (store |c_#valid| |v_main_#t~malloc5.base_20| 0)) (not (= (select |c_#valid| |v_main_#t~malloc5.base_20|) 0)))) is different from false [2018-03-28 13:55:48,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:55:48,879 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:48,880 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 13:55:48,880 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:55:48,880 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:55:48,880 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 13:55:48,881 INFO L87 Difference]: Start difference. First operand 43 states and 46 transitions. Second operand 7 states. [2018-03-28 13:55:48,899 WARN L1011 $PredicateComparison]: unable to prove that (and (forall ((|v_main_#t~malloc5.base_20| Int)) (or (= |c_old(#valid)| (store |c_#valid| |v_main_#t~malloc5.base_20| 0)) (not (= (select |c_#valid| |v_main_#t~malloc5.base_20|) 0)))) (= |c_#valid| |c_old(#valid)|)) is different from false [2018-03-28 13:55:48,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:48,975 INFO L93 Difference]: Finished difference Result 43 states and 46 transitions. [2018-03-28 13:55:48,975 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 13:55:48,975 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 17 [2018-03-28 13:55:48,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:48,976 INFO L225 Difference]: With dead ends: 43 [2018-03-28 13:55:48,976 INFO L226 Difference]: Without dead ends: 32 [2018-03-28 13:55:48,976 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=28, Unknown=4, NotChecked=36, Total=90 [2018-03-28 13:55:48,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2018-03-28 13:55:48,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 28. [2018-03-28 13:55:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-03-28 13:55:48,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 30 transitions. [2018-03-28 13:55:48,981 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 30 transitions. Word has length 17 [2018-03-28 13:55:48,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:48,982 INFO L459 AbstractCegarLoop]: Abstraction has 28 states and 30 transitions. [2018-03-28 13:55:48,982 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:55:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 30 transitions. [2018-03-28 13:55:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-03-28 13:55:48,982 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:48,982 INFO L355 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:48,982 INFO L408 AbstractCegarLoop]: === Iteration 7 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:48,982 INFO L82 PathProgramCache]: Analyzing trace with hash -1219497204, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:48,990 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:49,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:49,003 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:49,031 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-03-28 13:55:49,031 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:55:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-03-28 13:55:49,055 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:55:49,055 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 6 [2018-03-28 13:55:49,055 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:55:49,055 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:55:49,055 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-03-28 13:55:49,056 INFO L87 Difference]: Start difference. First operand 28 states and 30 transitions. Second operand 7 states. [2018-03-28 13:55:49,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:55:49,099 INFO L93 Difference]: Finished difference Result 28 states and 30 transitions. [2018-03-28 13:55:49,100 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 13:55:49,100 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 21 [2018-03-28 13:55:49,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:55:49,100 INFO L225 Difference]: With dead ends: 28 [2018-03-28 13:55:49,100 INFO L226 Difference]: Without dead ends: 27 [2018-03-28 13:55:49,101 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-03-28 13:55:49,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2018-03-28 13:55:49,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27. [2018-03-28 13:55:49,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2018-03-28 13:55:49,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 29 transitions. [2018-03-28 13:55:49,104 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 29 transitions. Word has length 21 [2018-03-28 13:55:49,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:55:49,104 INFO L459 AbstractCegarLoop]: Abstraction has 27 states and 29 transitions. [2018-03-28 13:55:49,104 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:55:49,104 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 29 transitions. [2018-03-28 13:55:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-03-28 13:55:49,104 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:55:49,105 INFO L355 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:55:49,105 INFO L408 AbstractCegarLoop]: === Iteration 8 === [mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation, cstrlenErr1RequiresViolation, cstrlenErr0RequiresViolation]=== [2018-03-28 13:55:49,105 INFO L82 PathProgramCache]: Analyzing trace with hash -1219497202, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:55:49,110 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:55:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:55:49,122 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:55:49,128 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2018-03-28 13:55:49,129 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-03-28 13:55:49,131 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: var is still there: v_arrayElimArr_1 term size 6 at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:221) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.elimAllRec(ElimStorePlain.java:199) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:270) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:243) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:445) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:198) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:283) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructForwardBackward(TraceCheckConstructor.java:237) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:185) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:131) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:231) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:205) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:69) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:408) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:417) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:363) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:304) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:150) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:118) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:119) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:324) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:221) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-03-28 13:55:49,134 INFO L168 Benchmark]: Toolchain (without parser) took 14305.34 ms. Allocated memory was 306.7 MB in the beginning and 1.1 GB in the end (delta: 806.9 MB). Free memory was 242.2 MB in the beginning and 939.2 MB in the end (delta: -697.0 MB). Peak memory consumption was 109.9 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:49,134 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 306.7 MB. Free memory is still 268.7 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 13:55:49,134 INFO L168 Benchmark]: CACSL2BoogieTranslator took 303.48 ms. Allocated memory is still 306.7 MB. Free memory was 242.2 MB in the beginning and 219.0 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:49,134 INFO L168 Benchmark]: Boogie Preprocessor took 51.02 ms. Allocated memory is still 306.7 MB. Free memory was 219.0 MB in the beginning and 216.0 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:49,135 INFO L168 Benchmark]: RCFGBuilder took 496.39 ms. Allocated memory was 306.7 MB in the beginning and 468.2 MB in the end (delta: 161.5 MB). Free memory was 216.0 MB in the beginning and 409.0 MB in the end (delta: -193.0 MB). Peak memory consumption was 21.2 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:49,135 INFO L168 Benchmark]: IcfgTransformer took 11886.70 ms. Allocated memory was 468.2 MB in the beginning and 1.1 GB in the end (delta: 642.3 MB). Free memory was 409.0 MB in the beginning and 783.6 MB in the end (delta: -374.6 MB). Peak memory consumption was 267.7 MB. Max. memory is 5.3 GB. [2018-03-28 13:55:49,135 INFO L168 Benchmark]: TraceAbstraction took 1561.76 ms. Allocated memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.1 MB). Free memory was 783.6 MB in the beginning and 939.2 MB in the end (delta: -155.6 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 13:55:49,136 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 306.7 MB. Free memory is still 268.7 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 303.48 ms. Allocated memory is still 306.7 MB. Free memory was 242.2 MB in the beginning and 219.0 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 51.02 ms. Allocated memory is still 306.7 MB. Free memory was 219.0 MB in the beginning and 216.0 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 496.39 ms. Allocated memory was 306.7 MB in the beginning and 468.2 MB in the end (delta: 161.5 MB). Free memory was 216.0 MB in the beginning and 409.0 MB in the end (delta: -193.0 MB). Peak memory consumption was 21.2 MB. Max. memory is 5.3 GB. * IcfgTransformer took 11886.70 ms. Allocated memory was 468.2 MB in the beginning and 1.1 GB in the end (delta: 642.3 MB). Free memory was 409.0 MB in the beginning and 783.6 MB in the end (delta: -374.6 MB). Peak memory consumption was 267.7 MB. Max. memory is 5.3 GB. * TraceAbstraction took 1561.76 ms. Allocated memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.1 MB). Free memory was 783.6 MB in the beginning and 939.2 MB in the end (delta: -155.6 MB). There was no memory consumed. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 39 LocStat_MAX_WEQGRAPH_SIZE : 6 LocStat_MAX_SIZEOF_WEQEDGELABEL : 3 LocStat_NO_SUPPORTING_EQUALITIES : 309 LocStat_NO_SUPPORTING_DISEQUALITIES : 83 LocStat_NO_DISJUNCTIONS : -78 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 56 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 60 TransStat_NO_SUPPORTING_DISEQUALITIES : 6 TransStat_NO_DISJUNCTIONS : 57 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.919543 RENAME_VARIABLES(MILLISECONDS) : 0.030642 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.757173 PROJECTAWAY(MILLISECONDS) : 0.057752 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.075083 DISJOIN(MILLISECONDS) : 0.511231 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.046933 ADD_EQUALITY(MILLISECONDS) : 0.018124 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.018100 #CONJOIN_DISJUNCTIVE : 227 #RENAME_VARIABLES : 484 #UNFREEZE : 0 #CONJOIN : 330 #PROJECTAWAY : 325 #ADD_WEAK_EQUALITY : 8 #DISJOIN : 56 #RENAME_VARIABLES_DISJUNCTIVE : 481 #ADD_EQUALITY : 61 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 5 * 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 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: var is still there: v_arrayElimArr_1 term size 6 de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: var is still there: v_arrayElimArr_1 term size 6: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-03-28_13-55-49-145.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-03-28_13-55-49-145.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-03-28_13-55-49-145.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrlen-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-03-28_13-55-49-145.csv Received shutdown request...