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/cstrchr-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4cf2d92 [2018-03-28 13:50:56,751 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-28 13:50:56,753 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-28 13:50:56,767 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-03-28 13:50:56,794 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 13:50:56,819 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-28 13:50:56,819 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-28 13:50:56,820 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-28 13:50:56,820 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-28 13:50:56,820 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-28 13:50:56,821 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-28 13:50:56,821 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-28 13:50:56,821 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-28 13:50:56,821 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-28 13:50:56,822 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-28 13:50:56,822 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-28 13:50:56,822 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-28 13:50:56,822 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-28 13:50:56,822 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-28 13:50:56,823 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-28 13:50:56,823 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-28 13:50:56,823 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-28 13:50:56,823 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-28 13:50:56,823 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-28 13:50:56,824 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-28 13:50:56,824 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-28 13:50:56,824 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-28 13:50:56,824 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-28 13:50:56,824 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-28 13:50:56,825 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-28 13:50:56,825 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-28 13:50:56,825 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-28 13:50:56,825 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-28 13:50:56,825 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-28 13:50:56,826 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-28 13:50:56,826 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-28 13:50:56,826 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 13:50:56,826 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-28 13:50:56,827 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-28 13:50:56,827 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-28 13:50:56,828 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-28 13:50:56,828 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-28 13:50:56,862 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-28 13:50:56,874 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-28 13:50:56,877 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-28 13:50:56,879 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-28 13:50:56,879 INFO L276 PluginConnector]: CDTParser initialized [2018-03-28 13:50:56,880 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,193 INFO L228 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGff5f3e51f [2018-03-28 13:50:57,375 INFO L291 CDTParser]: IsIndexed: true [2018-03-28 13:50:57,375 INFO L292 CDTParser]: Found 1 translation units. [2018-03-28 13:50:57,375 INFO L171 CDTParser]: Scanning cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,386 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-28 13:50:57,386 INFO L215 ultiparseSymbolTable]: [2018-03-28 13:50:57,386 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-28 13:50:57,386 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,386 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____bswap_32 ('__bswap_32') in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,387 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____bswap_64 ('__bswap_64') in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,387 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__ ('') in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,387 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-28 13:50:57,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____nlink_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__register_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____fsfilcnt64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____fsblkcnt64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_int64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__ino_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____fsword_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____blkcnt64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__ldiv_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__gid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____uid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_short in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__ssize_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__int8_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____sig_atomic_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__fsfilcnt_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____uint64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____timer_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__int32_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____u_short in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_condattr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__key_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____ssize_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__timer_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____int8_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_int8_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____fd_mask in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____daddr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____key_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__clockid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____clock_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__dev_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____rlim64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____useconds_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__id_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__int64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_mutex_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__fd_mask in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____fsfilcnt_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__ushort in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____time_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____uint8_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__loff_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__nlink_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__uint in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____int64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____ino64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____fsblkcnt_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____syscall_slong_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____blkcnt_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____u_int in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_key_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__time_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_rwlock_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____u_long in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____int16_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____pthread_list_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__sigset_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____quad_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_quad_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__ulong in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____off64_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____fsid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_long in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____caddr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____syscall_ulong_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____dev_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____pid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____WAIT_STATUS in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____qaddr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____off_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____uint16_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____gid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____blksize_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__clock_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_int32_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__suseconds_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____id_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____loff_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__fsid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__daddr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____clockid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____int32_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__div_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,396 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__mode_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__fsblkcnt_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____rlim_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_int in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_spinlock_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____sigset_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__fd_set in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__caddr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____suseconds_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____u_char in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____intptr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_barrier_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____ino_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____u_quad_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,397 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__int16_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____mode_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__wchar_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__blksize_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_attr_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__uid_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____uint32_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__lldiv_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____socklen_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_once_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,398 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__quad_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_int16_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__blkcnt_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__size_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__pthread_cond_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__u_char in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,399 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i__off_t in cstrchr-alloca_true-valid-memsafety_true-termination.i [2018-03-28 13:50:57,423 INFO L334 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGff5f3e51f [2018-03-28 13:50:57,428 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-28 13:50:57,431 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-03-28 13:50:57,433 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-28 13:50:57,433 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-28 13:50:57,439 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-28 13:50:57,439 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68dbf11d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57, skipping insertion in model container [2018-03-28 13:50:57,442 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,457 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 13:50:57,489 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 13:50:57,668 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 13:50:57,720 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 13:50:57,727 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-03-28 13:50:57,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57 WrapperNode [2018-03-28 13:50:57,768 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-28 13:50:57,769 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-28 13:50:57,769 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-28 13:50:57,769 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-28 13:50:57,780 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,780 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,797 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,797 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,808 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,814 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (1/1) ... [2018-03-28 13:50:57,822 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-28 13:50:57,822 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-28 13:50:57,822 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-28 13:50:57,823 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-28 13:50:57,824 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (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 13:50:57,956 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-28 13:50:57,956 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-28 13:50:57,956 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 13:50:57,956 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 13:50:57,956 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrchr [2018-03-28 13:50:57,956 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-28 13:50:57,956 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 13:50:57,956 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrchr_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 13:50:57,957 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-03-28 13:50:57,957 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-03-28 13:50:57,957 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-03-28 13:50:57,957 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-03-28 13:50:57,957 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-03-28 13:50:57,957 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-03-28 13:50:57,957 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-03-28 13:50:57,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-03-28 13:50:57,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-03-28 13:50:57,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-03-28 13:50:57,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-03-28 13:50:57,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-03-28 13:50:57,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-03-28 13:50:57,959 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-03-28 13:50:57,959 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-03-28 13:50:57,959 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-03-28 13:50:57,959 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-03-28 13:50:57,959 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-03-28 13:50:57,959 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-03-28 13:50:57,960 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-03-28 13:50:57,960 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-03-28 13:50:57,960 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-03-28 13:50:57,960 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-03-28 13:50:57,960 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-03-28 13:50:57,960 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-03-28 13:50:57,960 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-03-28 13:50:57,961 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-03-28 13:50:57,962 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-03-28 13:50:57,962 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-03-28 13:50:57,962 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-03-28 13:50:57,962 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-03-28 13:50:57,962 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-03-28 13:50:57,962 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-03-28 13:50:57,962 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-03-28 13:50:57,963 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-03-28 13:50:57,963 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-03-28 13:50:57,963 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-03-28 13:50:57,963 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-03-28 13:50:57,963 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-03-28 13:50:57,963 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-03-28 13:50:57,963 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-03-28 13:50:57,964 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-03-28 13:50:57,965 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-03-28 13:50:57,965 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-03-28 13:50:57,965 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-03-28 13:50:57,965 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-03-28 13:50:57,965 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-03-28 13:50:57,965 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-03-28 13:50:57,965 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-03-28 13:50:57,966 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-03-28 13:50:57,967 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-03-28 13:50:57,967 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-03-28 13:50:57,967 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-03-28 13:50:57,967 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-03-28 13:50:57,967 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-03-28 13:50:57,967 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-03-28 13:50:57,967 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-03-28 13:50:57,968 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-03-28 13:50:57,969 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-03-28 13:50:57,969 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-03-28 13:50:57,969 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-03-28 13:50:57,969 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-03-28 13:50:57,969 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-03-28 13:50:57,969 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-03-28 13:50:57,969 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-03-28 13:50:57,970 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure cstrchr [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-28 13:50:57,971 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-28 13:50:57,972 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-28 13:50:58,347 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-28 13:50:58,347 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:50:58 BoogieIcfgContainer [2018-03-28 13:50:58,347 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-28 13:50:58,348 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-28 13:50:58,348 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-28 13:50:58,349 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-28 13:50:58,351 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:50:58" (1/1) ... [2018-03-28 13:50:58,357 INFO L112 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-28 13:50:58,358 INFO L113 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-28 13:50:58,373 INFO L255 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-28 13:50:58,381 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,381 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#valid=|v_#valid_17|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:50:58,381 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,382 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,382 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#valid=|v_#valid_17|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:50:58,384 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,384 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,384 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_20| |v_#valid_19|) InVars {#valid=|v_#valid_20|} OutVars{#valid=|v_#valid_19|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret12] [2018-03-28 13:50:58,385 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,385 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,385 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_20| |v_#valid_19|) InVars {#valid=|v_#valid_20|} OutVars{#valid=|v_#valid_19|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret12] [2018-03-28 13:50:58,385 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,386 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,386 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 13:50:58,386 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,386 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,386 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 13:50:58,387 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,387 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,387 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,387 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,387 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,387 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,388 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet8_1| 2147483648)) (<= |v_main_#t~nondet8_1| 2147483647)) InVars {main_#t~nondet8=|v_main_#t~nondet8_1|} OutVars{main_#t~nondet8=|v_main_#t~nondet8_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,388 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,388 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,388 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet8_1| 2147483648)) (<= |v_main_#t~nondet8_1| 2147483647)) InVars {main_#t~nondet8=|v_main_#t~nondet8_1|} OutVars{main_#t~nondet8=|v_main_#t~nondet8_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,389 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,389 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_7| (store |v_#valid_8| 0 0)) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,389 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,389 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,389 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_7| (store |v_#valid_8| 0 0)) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,390 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,390 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_7 |v_main_#t~nondet8_2|) InVars {main_#t~nondet8=|v_main_#t~nondet8_2|} OutVars{main_~length~0=v_main_~length~0_7, main_#t~nondet8=|v_main_#t~nondet8_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,390 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,390 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,390 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_7 |v_main_#t~nondet8_2|) InVars {main_#t~nondet8=|v_main_#t~nondet8_2|} OutVars{main_~length~0=v_main_~length~0_7, main_#t~nondet8=|v_main_#t~nondet8_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,391 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,391 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,391 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,391 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,391 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,392 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,392 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet8=|v_main_#t~nondet8_3|} AuxVars[] AssignedVars[main_#t~nondet8] [2018-03-28 13:50:58,392 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,392 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,392 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet8=|v_main_#t~nondet8_3|} AuxVars[] AssignedVars[main_#t~nondet8] [2018-03-28 13:50:58,393 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,393 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length~0_1 1) InVars {main_~length~0=v_main_~length~0_1} OutVars{main_~length~0=v_main_~length~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,393 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,393 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,393 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length~0_1 1) InVars {main_~length~0=v_main_~length~0_1} OutVars{main_~length~0=v_main_~length~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,393 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,394 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length~0_3 1)) InVars {main_~length~0=v_main_~length~0_3} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,394 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,394 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,394 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length~0_3 1)) InVars {main_~length~0=v_main_~length~0_3} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,394 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,395 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_2 1) InVars {} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,395 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,395 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,395 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_2 1) InVars {} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,395 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,396 DEBUG L183 ransitionTransformer]: Formula: (and (not (= |v_main_#t~malloc9.base_1| 0)) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc9.base_1| v_main_~length~0_4)) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc9.base_1| 1)) (= 0 (select |v_#valid_10| |v_main_#t~malloc9.base_1|)) (= |v_main_#t~malloc9.offset_1| 0)) InVars {main_~length~0=v_main_~length~0_4, #valid=|v_#valid_10|, #length=|v_#length_8|} OutVars{main_~length~0=v_main_~length~0_4, main_#t~malloc9.base=|v_main_#t~malloc9.base_1|, #valid=|v_#valid_9|, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_1|, #length=|v_#length_7|} AuxVars[] AssignedVars[main_#t~malloc9.base, #valid, main_#t~malloc9.offset, #length] [2018-03-28 13:50:58,396 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,396 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,396 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= |v_main_#t~malloc9.base_1| 0)) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc9.base_1| v_main_~length~0_4)) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc9.base_1| 1)) (= 0 (select |v_#valid_10| |v_main_#t~malloc9.base_1|)) (= |v_main_#t~malloc9.offset_1| 0)) InVars {main_~length~0=v_main_~length~0_4, #valid=|v_#valid_10|, #length=|v_#length_8|} OutVars{main_~length~0=v_main_~length~0_4, main_#t~malloc9.base=|v_main_#t~malloc9.base_1|, #valid=|v_#valid_9|, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_1|, #length=|v_#length_7|} AuxVars[] AssignedVars[main_#t~malloc9.base, #valid, main_#t~malloc9.offset, #length] [2018-03-28 13:50:58,396 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,397 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc9.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc9.base_2|)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1, main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:50:58,397 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,397 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,397 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc9.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc9.base_2|)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1, main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:50:58,401 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,402 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2)) (.cse1 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse1 0)) |v_#memory_int_4|) (= (store |v_##memloc_int_1_1| .cse1 mll_L552_0) |v_##memloc_int_1_2|) (= (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L552_1) |v_##memloc_int_0_2|))) InVars {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|} OutVars{main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:50:58,402 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:50:58,402 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:50:58,402 DEBUG L192 ransitionTransformer]: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)) 0)) |v_#memory_int_4|))) [2018-03-28 13:50:58,403 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:50:58,403 DEBUG L194 ransitionTransformer]: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2)) (.cse1 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse1 0)) |v_#memory_int_4|) (= (store |v_##memloc_int_1_1| .cse1 mll_L552_0) |v_##memloc_int_1_2|) (= (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L552_1) |v_##memloc_int_0_2|))) [2018-03-28 13:50:58,403 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:50:58,403 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:50:58,403 DEBUG L200 ransitionTransformer]: {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|} [2018-03-28 13:50:58,403 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:50:58,403 DEBUG L202 ransitionTransformer]: {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|} [2018-03-28 13:50:58,404 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:50:58,404 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:50:58,404 DEBUG L208 ransitionTransformer]: {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|} [2018-03-28 13:50:58,404 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:50:58,404 DEBUG L210 ransitionTransformer]: {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|} [2018-03-28 13:50:58,404 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,404 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2)) (.cse1 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse1 0)) |v_#memory_int_4|) (= (store |v_##memloc_int_1_1| .cse1 mll_L552_0) |v_##memloc_int_1_2|) (= (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L552_1) |v_##memloc_int_0_2|))) InVars {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|} OutVars{main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:50:58,405 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,405 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} OutVars{#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,405 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,405 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,405 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} OutVars{#valid=|v_#valid_12|, main_~nondetString~0.base=v_main_~nondetString~0.base_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,405 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,406 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length~0_6 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length~0=v_main_~length~0_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4} OutVars{main_~length~0=v_main_~length~0_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,406 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,406 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,406 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length~0_6 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length~0=v_main_~length~0_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4} OutVars{main_~length~0=v_main_~length~0_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,406 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,407 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet10_1| 2147483647) (<= 0 (+ |v_main_#t~nondet10_1| 2147483648))) InVars {main_#t~nondet10=|v_main_#t~nondet10_1|} OutVars{main_#t~nondet10=|v_main_#t~nondet10_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,407 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,407 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,407 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet10_1| 2147483647) (<= 0 (+ |v_main_#t~nondet10_1| 2147483648))) InVars {main_#t~nondet10=|v_main_#t~nondet10_1|} OutVars{main_#t~nondet10=|v_main_#t~nondet10_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,408 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,408 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_1|, main_#t~ret11.offset=|v_main_#t~ret11.offset_1|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,408 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,408 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,408 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_1|, main_#t~ret11.offset=|v_main_#t~ret11.offset_1|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,408 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#in~cInParam_1| |v_main_#t~nondet10_4|) (= |v_cstrchr_#in~s.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrchr_#in~s.baseInParam_1| v_main_~nondetString~0.base_6)) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_#t~nondet10=|v_main_#t~nondet10_4|} OutVars{cstrchr_#in~s.offset=|v_cstrchr_#in~s.offsetInParam_1|, cstrchr_#in~c=|v_cstrchr_#in~cInParam_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.baseInParam_1|} AuxVars[] AssignedVars[cstrchr_#in~s.offset, cstrchr_#in~c, cstrchr_#in~s.base] [2018-03-28 13:50:58,409 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,409 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet10=|v_main_#t~nondet10_3|} AuxVars[] AssignedVars[main_#t~nondet10] [2018-03-28 13:50:58,409 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,409 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,409 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet10=|v_main_#t~nondet10_3|} AuxVars[] AssignedVars[main_#t~nondet10] [2018-03-28 13:50:58,410 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,410 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrchr_~s.offset_1 |v_cstrchr_#in~s.offset_1|) (= v_cstrchr_~s.base_1 |v_cstrchr_#in~s.base_1|)) InVars {cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|} OutVars{cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_1, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_1} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,410 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,410 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,410 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrchr_~s.offset_1 |v_cstrchr_#in~s.offset_1|) (= v_cstrchr_~s.base_1 |v_cstrchr_#in~s.base_1|)) InVars {cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|} OutVars{cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_1, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_1} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,411 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,411 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_2|, main_#t~ret11.offset=|v_main_#t~ret11.offset_2|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,411 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,411 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,411 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_2|, main_#t~ret11.offset=|v_main_#t~ret11.offset_2|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,412 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,412 DEBUG L183 ransitionTransformer]: Formula: (= v_cstrchr_~c_1 |v_cstrchr_#in~c_1|) InVars {cstrchr_#in~c=|v_cstrchr_#in~c_1|} OutVars{cstrchr_~c=v_cstrchr_~c_1, cstrchr_#in~c=|v_cstrchr_#in~c_1|} AuxVars[] AssignedVars[cstrchr_~c] [2018-03-28 13:50:58,412 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,412 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,412 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_cstrchr_~c_1 |v_cstrchr_#in~c_1|) InVars {cstrchr_#in~c=|v_cstrchr_#in~c_1|} OutVars{cstrchr_~c=v_cstrchr_~c_1, cstrchr_#in~c=|v_cstrchr_#in~c_1|} AuxVars[] AssignedVars[cstrchr_~c] [2018-03-28 13:50:58,413 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,413 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:50:58,413 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,413 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,413 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:50:58,413 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,414 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,414 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,414 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,414 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,414 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,414 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,415 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,415 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,415 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,416 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,416 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc9.base_3| 0)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_14|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,416 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,417 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,417 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc9.base_3| 0)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_14|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,417 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,417 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) InVars {#valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,417 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,418 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,418 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) InVars {#valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,418 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,418 DEBUG L183 ransitionTransformer]: Formula: (not (= (select |v_#valid_2| v_cstrchr_~s.base_3) 1)) InVars {#valid=|v_#valid_2|, cstrchr_~s.base=v_cstrchr_~s.base_3} OutVars{#valid=|v_#valid_2|, cstrchr_~s.base=v_cstrchr_~s.base_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,418 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,418 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,418 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (select |v_#valid_2| v_cstrchr_~s.base_3) 1)) InVars {#valid=|v_#valid_2|, cstrchr_~s.base=v_cstrchr_~s.base_3} OutVars{#valid=|v_#valid_2|, cstrchr_~s.base=v_cstrchr_~s.base_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,419 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,419 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrchr_~s.offset_3 1) (select |v_#length_2| v_cstrchr_~s.base_4))) (not (<= 0 v_cstrchr_~s.offset_3))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,419 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,419 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,419 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrchr_~s.offset_3 1) (select |v_#length_2| v_cstrchr_~s.base_4))) (not (<= 0 v_cstrchr_~s.offset_3))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,420 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,420 DEBUG L183 ransitionTransformer]: Formula: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) InVars {#valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,420 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,420 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,420 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) InVars {#valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,420 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,420 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v_cstrchr_~s.base_11))) InVars {#valid=|v_#valid_6|, cstrchr_~s.base=v_cstrchr_~s.base_11} OutVars{#valid=|v_#valid_6|, cstrchr_~s.base=v_cstrchr_~s.base_11} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,420 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,421 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,421 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_6| v_cstrchr_~s.base_11))) InVars {#valid=|v_#valid_6|, cstrchr_~s.base=v_cstrchr_~s.base_11} OutVars{#valid=|v_#valid_6|, cstrchr_~s.base=v_cstrchr_~s.base_11} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,421 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,421 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrchr_~s.offset_9 1) (select |v_#length_6| v_cstrchr_~s.base_12))) (not (<= 0 v_cstrchr_~s.offset_9))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,421 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,421 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,422 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrchr_~s.offset_9 1) (select |v_#length_6| v_cstrchr_~s.base_12))) (not (<= 0 v_cstrchr_~s.offset_9))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,422 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,422 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_4|, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_4|} AuxVars[] AssignedVars[main_#t~malloc9.base, main_#t~malloc9.offset] [2018-03-28 13:50:58,422 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,422 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,422 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_4|, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_4|} AuxVars[] AssignedVars[main_#t~malloc9.base, main_#t~malloc9.offset] [2018-03-28 13:50:58,422 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,423 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (= 0 |v_cstrchr_#t~mem2_2|))) (or (and (not .cse0) |v_cstrchr_#t~short4_1|) (and (not |v_cstrchr_#t~short4_1|) .cse0))) InVars {cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_1|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,423 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,423 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,423 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (= 0 |v_cstrchr_#t~mem2_2|))) (or (and (not .cse0) |v_cstrchr_#t~short4_1|) (and (not |v_cstrchr_#t~short4_1|) .cse0))) InVars {cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_1|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,423 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,423 DEBUG L183 ransitionTransformer]: Formula: (= v_cstrchr_~c_3 |v_cstrchr_#t~mem6_2|) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,423 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,423 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,423 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_cstrchr_~c_3 |v_cstrchr_#t~mem6_2|) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,424 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,424 DEBUG L183 ransitionTransformer]: Formula: (not (= v_cstrchr_~c_4 |v_cstrchr_#t~mem6_3|)) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,424 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,424 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,424 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= v_cstrchr_~c_4 |v_cstrchr_#t~mem6_3|)) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,424 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,424 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_15| |old(#valid)|) InVars {#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,424 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,425 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,425 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_15| |old(#valid)|) InVars {#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,425 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,425 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_16| |old(#valid)|)) InVars {#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,425 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,425 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,425 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_16| |old(#valid)|)) InVars {#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,425 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,425 DEBUG L183 ransitionTransformer]: Formula: |v_cstrchr_#t~short4_2| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,426 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,426 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,426 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: |v_cstrchr_#t~short4_2| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,426 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,426 DEBUG L183 ransitionTransformer]: Formula: (not |v_cstrchr_#t~short4_4|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,426 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,426 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,426 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not |v_cstrchr_#t~short4_4|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,427 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,427 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~ite7.offset_1| v_cstrchr_~s.offset_10) (= |v_cstrchr_#t~ite7.base_1| v_cstrchr_~s.base_13)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_1|, cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,427 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,427 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,427 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~ite7.offset_1| v_cstrchr_~s.offset_10) (= |v_cstrchr_#t~ite7.base_1| v_cstrchr_~s.base_13)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_1|, cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,427 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,427 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~ite7.offset_2| 0) (= |v_cstrchr_#t~ite7.base_2| 0)) InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_2|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_2|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,427 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,428 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,428 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~ite7.offset_2| 0) (= |v_cstrchr_#t~ite7.base_2| 0)) InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_2|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_2|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,428 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,428 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) InVars {#valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,428 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,428 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,428 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) InVars {#valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,429 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,429 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v_cstrchr_~s.base_6))) InVars {#valid=|v_#valid_4|, cstrchr_~s.base=v_cstrchr_~s.base_6} OutVars{#valid=|v_#valid_4|, cstrchr_~s.base=v_cstrchr_~s.base_6} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,429 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,429 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,429 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| v_cstrchr_~s.base_6))) InVars {#valid=|v_#valid_4|, cstrchr_~s.base=v_cstrchr_~s.base_6} OutVars{#valid=|v_#valid_4|, cstrchr_~s.base=v_cstrchr_~s.base_6} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,429 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,429 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrchr_~s.offset_5)) (not (<= (+ v_cstrchr_~s.offset_5 1) (select |v_#length_4| v_cstrchr_~s.base_7)))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,429 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,429 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,429 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v_cstrchr_~s.offset_5)) (not (<= (+ v_cstrchr_~s.offset_5 1) (select |v_#length_4| v_cstrchr_~s.base_7)))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,430 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,430 DEBUG L183 ransitionTransformer]: Formula: (not |v_cstrchr_#t~short4_5|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,430 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,430 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,430 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not |v_cstrchr_#t~short4_5|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,430 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,431 DEBUG L183 ransitionTransformer]: Formula: |v_cstrchr_#t~short4_7| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,431 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,431 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,431 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: |v_cstrchr_#t~short4_7| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,431 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,431 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#res.offset_1| |v_cstrchr_#t~ite7.offset_3|) (= |v_cstrchr_#res.base_1| |v_cstrchr_#t~ite7.base_3|)) InVars {cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#res.offset=|v_cstrchr_#res.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|, cstrchr_#res.base=|v_cstrchr_#res.base_1|} AuxVars[] AssignedVars[cstrchr_#res.offset, cstrchr_#res.base] [2018-03-28 13:50:58,431 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,432 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,432 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#res.offset_1| |v_cstrchr_#t~ite7.offset_3|) (= |v_cstrchr_#res.base_1| |v_cstrchr_#t~ite7.base_3|)) InVars {cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#res.offset=|v_cstrchr_#res.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|, cstrchr_#res.base=|v_cstrchr_#res.base_1|} AuxVars[] AssignedVars[cstrchr_#res.offset, cstrchr_#res.base] [2018-03-28 13:50:58,432 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,432 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (= |v_cstrchr_#t~mem3_2| (let ((.cse1 (mod v_cstrchr_~c_2 256))) (ite (<= .cse1 127) .cse1 (+ .cse1 (- 256))))))) (or (and .cse0 (not |v_cstrchr_#t~short4_3|)) (and (not .cse0) |v_cstrchr_#t~short4_3|))) InVars {cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_3|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,432 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,432 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,432 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (= |v_cstrchr_#t~mem3_2| (let ((.cse1 (mod v_cstrchr_~c_2 256))) (ite (<= .cse1 127) .cse1 (+ .cse1 (- 256))))))) (or (and .cse0 (not |v_cstrchr_#t~short4_3|)) (and (not .cse0) |v_cstrchr_#t~short4_3|))) InVars {cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_3|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,433 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,433 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_6|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,433 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,433 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,433 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_6|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,433 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,433 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_8|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,434 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,434 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,434 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_8|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,434 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,434 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_4|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_4|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,434 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,434 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,435 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_4|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_4|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,435 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,435 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_3|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,435 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,435 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,435 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_3|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,436 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,436 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_4|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,436 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,436 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,436 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_4|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,436 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,437 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_4|} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,437 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,437 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,437 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_4|} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,437 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,437 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_3|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,437 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,437 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,437 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_3|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,438 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,438 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_4|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,438 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,438 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,438 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_4|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,438 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,438 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,438 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,438 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,439 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,439 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,439 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~post5.offset_1| v_cstrchr_~s.offset_6) (= |v_cstrchr_#t~post5.base_1| v_cstrchr_~s.base_8)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} OutVars{cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_1|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,439 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,439 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,439 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~post5.offset_1| v_cstrchr_~s.offset_6) (= |v_cstrchr_#t~post5.base_1| v_cstrchr_~s.base_8)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} OutVars{cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_1|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,439 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,439 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrchr_~s.offset_7 (+ |v_cstrchr_#t~post5.offset_2| 1)) (= v_cstrchr_~s.base_9 |v_cstrchr_#t~post5.base_2|)) InVars {cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|} OutVars{cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_~s.base=v_cstrchr_~s.base_9, cstrchr_~s.offset=v_cstrchr_~s.offset_7} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,440 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,440 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,440 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrchr_~s.offset_7 (+ |v_cstrchr_#t~post5.offset_2| 1)) (= v_cstrchr_~s.base_9 |v_cstrchr_#t~post5.base_2|)) InVars {cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|} OutVars{cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_~s.base=v_cstrchr_~s.base_9, cstrchr_~s.offset=v_cstrchr_~s.offset_7} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,440 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,440 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_3|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_3|} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,440 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,441 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,441 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_3|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_3|} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,441 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,441 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,442 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret12_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret12] [2018-03-28 13:50:58,442 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,442 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret11.offset_3| |v_cstrchr_#res.offsetOutParam_1|) (= |v_main_#t~ret11.base_3| |v_cstrchr_#res.baseOutParam_1|)) InVars {cstrchr_#res.offset=|v_cstrchr_#res.offsetOutParam_1|, cstrchr_#res.base=|v_cstrchr_#res.baseOutParam_1|} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_3|, main_#t~ret11.offset=|v_main_#t~ret11.offset_3|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,442 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#in~cInParam_1| |v_main_#t~nondet10_4|) (= |v_cstrchr_#in~s.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrchr_#in~s.baseInParam_1| v_main_~nondetString~0.base_6)) InVars {main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_#t~nondet10=|v_main_#t~nondet10_4|} OutVars{cstrchr_#in~s.offset=|v_cstrchr_#in~s.offsetInParam_1|, cstrchr_#in~c=|v_cstrchr_#in~cInParam_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.baseInParam_1|} AuxVars[] AssignedVars[cstrchr_#in~s.offset, cstrchr_#in~c, cstrchr_#in~s.base] [2018-03-28 13:50:58,445 INFO L271 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 2 location literals (each corresponds to one heap write) [2018-03-28 13:50:58,447 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,447 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_17|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:50:58,447 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:50:58,447 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:50:58,447 DEBUG L192 ransitionTransformer]: true [2018-03-28 13:50:58,447 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:50:58,447 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 13:50:58,448 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:50:58,448 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:50:58,448 DEBUG L200 ransitionTransformer]: {} [2018-03-28 13:50:58,448 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:50:58,448 DEBUG L202 ransitionTransformer]: {##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|} [2018-03-28 13:50:58,448 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:50:58,448 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:50:58,448 DEBUG L208 ransitionTransformer]: {#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_17|} [2018-03-28 13:50:58,448 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:50:58,448 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_17|} [2018-03-28 13:50:58,448 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,449 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_17|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:50:58,449 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 13:50:58,449 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,449 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_20| |v_#valid_19|) InVars {#valid=|v_#valid_20|} OutVars{#memory_int=|v_#memory_int_6|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret12] [2018-03-28 13:50:58,449 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,449 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,450 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_20| |v_#valid_19|) InVars {#valid=|v_#valid_20|} OutVars{#memory_int=|v_#memory_int_6|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret12] [2018-03-28 13:50:58,450 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,450 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,450 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 13:50:58,450 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,450 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,450 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 13:50:58,450 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,451 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,451 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,451 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,451 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,451 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,451 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet8_1| 2147483648)) (<= |v_main_#t~nondet8_1| 2147483647)) InVars {main_#t~nondet8=|v_main_#t~nondet8_1|} OutVars{main_#t~nondet8=|v_main_#t~nondet8_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,451 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,451 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,451 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet8_1| 2147483648)) (<= |v_main_#t~nondet8_1| 2147483647)) InVars {main_#t~nondet8=|v_main_#t~nondet8_1|} OutVars{main_#t~nondet8=|v_main_#t~nondet8_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,452 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,452 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_7| (store |v_#valid_8| 0 0)) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,452 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,452 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,452 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_7| (store |v_#valid_8| 0 0)) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,452 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,453 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_7 |v_main_#t~nondet8_2|) InVars {main_#t~nondet8=|v_main_#t~nondet8_2|} OutVars{main_~length~0=v_main_~length~0_7, main_#t~nondet8=|v_main_#t~nondet8_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,453 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,453 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,453 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_7 |v_main_#t~nondet8_2|) InVars {main_#t~nondet8=|v_main_#t~nondet8_2|} OutVars{main_~length~0=v_main_~length~0_7, main_#t~nondet8=|v_main_#t~nondet8_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,453 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,453 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,453 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,454 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,454 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,454 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,454 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet8=|v_main_#t~nondet8_3|} AuxVars[] AssignedVars[main_#t~nondet8] [2018-03-28 13:50:58,454 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,454 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,454 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet8=|v_main_#t~nondet8_3|} AuxVars[] AssignedVars[main_#t~nondet8] [2018-03-28 13:50:58,454 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,455 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length~0_1 1) InVars {main_~length~0=v_main_~length~0_1} OutVars{main_~length~0=v_main_~length~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,455 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,455 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,455 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length~0_1 1) InVars {main_~length~0=v_main_~length~0_1} OutVars{main_~length~0=v_main_~length~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,455 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,455 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length~0_3 1)) InVars {main_~length~0=v_main_~length~0_3} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,455 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,455 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,455 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length~0_3 1)) InVars {main_~length~0=v_main_~length~0_3} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,456 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,456 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_2 1) InVars {} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,456 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,456 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,456 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_2 1) InVars {} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:50:58,456 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,456 DEBUG L183 ransitionTransformer]: Formula: (and (not (= |v_main_#t~malloc9.base_1| 0)) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc9.base_1| v_main_~length~0_4)) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc9.base_1| 1)) (= 0 (select |v_#valid_10| |v_main_#t~malloc9.base_1|)) (= |v_main_#t~malloc9.offset_1| 0)) InVars {main_~length~0=v_main_~length~0_4, #length=|v_#length_8|, #valid=|v_#valid_10|} OutVars{main_~length~0=v_main_~length~0_4, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_1|, #length=|v_#length_7|, main_#t~malloc9.base=|v_main_#t~malloc9.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc9.base, #valid, main_#t~malloc9.offset, #length] [2018-03-28 13:50:58,456 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,456 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,457 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= |v_main_#t~malloc9.base_1| 0)) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc9.base_1| v_main_~length~0_4)) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc9.base_1| 1)) (= 0 (select |v_#valid_10| |v_main_#t~malloc9.base_1|)) (= |v_main_#t~malloc9.offset_1| 0)) InVars {main_~length~0=v_main_~length~0_4, #length=|v_#length_8|, #valid=|v_#valid_10|} OutVars{main_~length~0=v_main_~length~0_4, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_1|, #length=|v_#length_7|, main_#t~malloc9.base=|v_main_#t~malloc9.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc9.base, #valid, main_#t~malloc9.offset, #length] [2018-03-28 13:50:58,457 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,457 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc9.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc9.base_2|)) InVars {main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:50:58,457 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,457 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,457 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc9.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc9.base_2|)) InVars {main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:50:58,458 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,458 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2)) (.cse1 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse1 0)) |v_#memory_int_4|) (= (store |v_##memloc_int_1_1| .cse1 mll_L552_0) |v_##memloc_int_1_2|) (= (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L552_1) |v_##memloc_int_0_2|))) InVars {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|} OutVars{main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:50:58,458 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,458 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,458 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2)) (.cse1 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) .cse1 0)) |v_#memory_int_4|) (= (store |v_##memloc_int_1_1| .cse1 mll_L552_0) |v_##memloc_int_1_2|) (= (store |v_##memloc_int_0_1| v_main_~nondetString~0.base_2 mll_L552_1) |v_##memloc_int_0_2|))) InVars {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|} OutVars{main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 13:50:58,458 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,459 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,459 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,459 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,459 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,459 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,459 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length~0_6 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} OutVars{main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,459 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,459 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,459 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length~0_6 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} OutVars{main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,460 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,460 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet10_1| 2147483647) (<= 0 (+ |v_main_#t~nondet10_1| 2147483648))) InVars {main_#t~nondet10=|v_main_#t~nondet10_1|} OutVars{main_#t~nondet10=|v_main_#t~nondet10_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,460 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,460 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,460 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet10_1| 2147483647) (<= 0 (+ |v_main_#t~nondet10_1| 2147483648))) InVars {main_#t~nondet10=|v_main_#t~nondet10_1|} OutVars{main_#t~nondet10=|v_main_#t~nondet10_1|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,460 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,461 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_1|, main_#t~ret11.offset=|v_main_#t~ret11.offset_1|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,461 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,461 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,461 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_1|, main_#t~ret11.offset=|v_main_#t~ret11.offset_1|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,461 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#in~cInParam_1| |v_main_#t~nondet10_4|) (= |v_cstrchr_#in~s.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrchr_#in~s.baseInParam_1| v_main_~nondetString~0.base_6)) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_#t~nondet10=|v_main_#t~nondet10_4|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~cInParam_1|, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offsetInParam_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.baseInParam_1|} AuxVars[] AssignedVars[cstrchr_#in~s.offset, cstrchr_#in~c, cstrchr_#in~s.base] [2018-03-28 13:50:58,461 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,461 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet10=|v_main_#t~nondet10_3|} AuxVars[] AssignedVars[main_#t~nondet10] [2018-03-28 13:50:58,461 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,462 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,462 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet10=|v_main_#t~nondet10_3|} AuxVars[] AssignedVars[main_#t~nondet10] [2018-03-28 13:50:58,462 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,462 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrchr_~s.offset_1 |v_cstrchr_#in~s.offset_1|) (= v_cstrchr_~s.base_1 |v_cstrchr_#in~s.base_1|)) InVars {cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_1, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_1} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,462 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,462 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,462 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrchr_~s.offset_1 |v_cstrchr_#in~s.offset_1|) (= v_cstrchr_~s.base_1 |v_cstrchr_#in~s.base_1|)) InVars {cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_1, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_1} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,462 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,463 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_2|, main_#t~ret11.offset=|v_main_#t~ret11.offset_2|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,463 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,463 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,463 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_2|, main_#t~ret11.offset=|v_main_#t~ret11.offset_2|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,463 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,463 DEBUG L183 ransitionTransformer]: Formula: (= v_cstrchr_~c_1 |v_cstrchr_#in~c_1|) InVars {cstrchr_#in~c=|v_cstrchr_#in~c_1|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~c_1|, cstrchr_~c=v_cstrchr_~c_1} AuxVars[] AssignedVars[cstrchr_~c] [2018-03-28 13:50:58,463 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,463 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,463 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_cstrchr_~c_1 |v_cstrchr_#in~c_1|) InVars {cstrchr_#in~c=|v_cstrchr_#in~c_1|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~c_1|, cstrchr_~c=v_cstrchr_~c_1} AuxVars[] AssignedVars[cstrchr_~c] [2018-03-28 13:50:58,464 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,464 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:50:58,464 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,464 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,464 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:50:58,464 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,465 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,465 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,465 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,465 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,465 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,465 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,465 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,465 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,465 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,466 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,466 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc9.base_3| 0)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_14|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,466 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,466 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,466 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc9.base_3| 0)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_14|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:50:58,467 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,467 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2, #valid=|v_#valid_1|} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,467 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,467 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,468 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2, #valid=|v_#valid_1|} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,468 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,468 DEBUG L183 ransitionTransformer]: Formula: (not (= (select |v_#valid_2| v_cstrchr_~s.base_3) 1)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,468 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,468 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,469 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (select |v_#valid_2| v_cstrchr_~s.base_3) 1)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,469 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,469 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrchr_~s.offset_3 1) (select |v_#length_2| v_cstrchr_~s.base_4))) (not (<= 0 v_cstrchr_~s.offset_3))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,469 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,470 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,470 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrchr_~s.offset_3 1) (select |v_#length_2| v_cstrchr_~s.base_4))) (not (<= 0 v_cstrchr_~s.offset_3))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,470 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,470 DEBUG L183 ransitionTransformer]: Formula: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8, #valid=|v_#valid_5|} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,471 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,471 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,471 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8, #valid=|v_#valid_5|} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,471 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,471 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v_cstrchr_~s.base_11))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,471 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,471 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,472 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_6| v_cstrchr_~s.base_11))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,472 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,472 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrchr_~s.offset_9 1) (select |v_#length_6| v_cstrchr_~s.base_12))) (not (<= 0 v_cstrchr_~s.offset_9))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,472 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,472 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,472 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrchr_~s.offset_9 1) (select |v_#length_6| v_cstrchr_~s.base_12))) (not (<= 0 v_cstrchr_~s.offset_9))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,472 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,473 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc9.offset=|v_main_#t~malloc9.offset_4|, main_#t~malloc9.base=|v_main_#t~malloc9.base_4|} AuxVars[] AssignedVars[main_#t~malloc9.base, main_#t~malloc9.offset] [2018-03-28 13:50:58,473 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,473 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,473 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc9.offset=|v_main_#t~malloc9.offset_4|, main_#t~malloc9.base=|v_main_#t~malloc9.base_4|} AuxVars[] AssignedVars[main_#t~malloc9.base, main_#t~malloc9.offset] [2018-03-28 13:50:58,473 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,473 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (= 0 |v_cstrchr_#t~mem2_2|))) (or (and (not .cse0) |v_cstrchr_#t~short4_1|) (and (not |v_cstrchr_#t~short4_1|) .cse0))) InVars {cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_1|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,473 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,473 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,474 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (= 0 |v_cstrchr_#t~mem2_2|))) (or (and (not .cse0) |v_cstrchr_#t~short4_1|) (and (not |v_cstrchr_#t~short4_1|) .cse0))) InVars {cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_1|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,474 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,474 DEBUG L183 ransitionTransformer]: Formula: (= v_cstrchr_~c_3 |v_cstrchr_#t~mem6_2|) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,474 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,474 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,474 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_cstrchr_~c_3 |v_cstrchr_#t~mem6_2|) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,474 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,475 DEBUG L183 ransitionTransformer]: Formula: (not (= v_cstrchr_~c_4 |v_cstrchr_#t~mem6_3|)) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,475 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,475 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,475 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= v_cstrchr_~c_4 |v_cstrchr_#t~mem6_3|)) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,475 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,476 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_15| |old(#valid)|) InVars {#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,476 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,476 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,476 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_15| |old(#valid)|) InVars {#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,476 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,477 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_16| |old(#valid)|)) InVars {#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,477 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,477 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,477 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_16| |old(#valid)|)) InVars {#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,477 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,478 DEBUG L183 ransitionTransformer]: Formula: |v_cstrchr_#t~short4_2| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,478 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,478 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,478 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: |v_cstrchr_#t~short4_2| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,478 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,479 DEBUG L183 ransitionTransformer]: Formula: (not |v_cstrchr_#t~short4_4|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,479 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,479 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,479 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not |v_cstrchr_#t~short4_4|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,479 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,480 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~ite7.offset_1| v_cstrchr_~s.offset_10) (= |v_cstrchr_#t~ite7.base_1| v_cstrchr_~s.base_13)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_1|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,480 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,480 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,480 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~ite7.offset_1| v_cstrchr_~s.offset_10) (= |v_cstrchr_#t~ite7.base_1| v_cstrchr_~s.base_13)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_1|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,480 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,481 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~ite7.offset_2| 0) (= |v_cstrchr_#t~ite7.base_2| 0)) InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_2|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_2|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,481 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,481 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,481 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~ite7.offset_2| 0) (= |v_cstrchr_#t~ite7.base_2| 0)) InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_2|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_2|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,481 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,482 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4, #valid=|v_#valid_3|} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,482 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,482 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,482 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4, #valid=|v_#valid_3|} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,482 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,482 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v_cstrchr_~s.base_6))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,483 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,483 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,483 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| v_cstrchr_~s.base_6))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,483 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,483 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrchr_~s.offset_5)) (not (<= (+ v_cstrchr_~s.offset_5 1) (select |v_#length_4| v_cstrchr_~s.base_7)))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,483 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,483 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,483 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v_cstrchr_~s.offset_5)) (not (<= (+ v_cstrchr_~s.offset_5 1) (select |v_#length_4| v_cstrchr_~s.base_7)))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,484 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,484 DEBUG L183 ransitionTransformer]: Formula: (not |v_cstrchr_#t~short4_5|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,484 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,484 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,484 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not |v_cstrchr_#t~short4_5|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,484 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,484 DEBUG L183 ransitionTransformer]: Formula: |v_cstrchr_#t~short4_7| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,484 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,485 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,485 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: |v_cstrchr_#t~short4_7| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,485 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,485 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#res.offset_1| |v_cstrchr_#t~ite7.offset_3|) (= |v_cstrchr_#res.base_1| |v_cstrchr_#t~ite7.base_3|)) InVars {cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#res.offset=|v_cstrchr_#res.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|, cstrchr_#res.base=|v_cstrchr_#res.base_1|} AuxVars[] AssignedVars[cstrchr_#res.offset, cstrchr_#res.base] [2018-03-28 13:50:58,485 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,485 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,485 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#res.offset_1| |v_cstrchr_#t~ite7.offset_3|) (= |v_cstrchr_#res.base_1| |v_cstrchr_#t~ite7.base_3|)) InVars {cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#res.offset=|v_cstrchr_#res.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|, cstrchr_#res.base=|v_cstrchr_#res.base_1|} AuxVars[] AssignedVars[cstrchr_#res.offset, cstrchr_#res.base] [2018-03-28 13:50:58,485 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,486 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (= |v_cstrchr_#t~mem3_2| (let ((.cse1 (mod v_cstrchr_~c_2 256))) (ite (<= .cse1 127) .cse1 (+ .cse1 (- 256))))))) (or (and .cse0 (not |v_cstrchr_#t~short4_3|)) (and (not .cse0) |v_cstrchr_#t~short4_3|))) InVars {cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_3|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,486 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,486 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,486 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (= |v_cstrchr_#t~mem3_2| (let ((.cse1 (mod v_cstrchr_~c_2 256))) (ite (<= .cse1 127) .cse1 (+ .cse1 (- 256))))))) (or (and .cse0 (not |v_cstrchr_#t~short4_3|)) (and (not .cse0) |v_cstrchr_#t~short4_3|))) InVars {cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_3|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,486 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,486 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_6|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,487 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,487 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,487 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_6|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,487 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,487 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_8|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,487 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,487 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,487 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_8|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:50:58,487 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,488 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_4|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_4|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,488 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,488 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,488 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_4|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_4|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:50:58,488 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,488 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_3|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,488 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,488 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,489 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_3|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,489 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,489 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_4|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,489 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,489 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,489 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_4|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:50:58,489 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,489 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_4|} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,489 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,490 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,490 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_4|} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:50:58,490 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,490 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_3|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,490 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,490 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,490 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_3|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,490 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,491 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_4|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,491 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,491 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,491 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_4|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:50:58,491 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,491 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,491 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,491 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,491 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,492 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,492 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~post5.offset_1| v_cstrchr_~s.offset_6) (= |v_cstrchr_#t~post5.base_1| v_cstrchr_~s.base_8)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_1|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_6} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,492 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,492 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,492 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~post5.offset_1| v_cstrchr_~s.offset_6) (= |v_cstrchr_#t~post5.base_1| v_cstrchr_~s.base_8)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_1|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_6} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,492 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,493 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrchr_~s.offset_7 (+ |v_cstrchr_#t~post5.offset_2| 1)) (= v_cstrchr_~s.base_9 |v_cstrchr_#t~post5.base_2|)) InVars {cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_9, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_7} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,493 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,493 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,493 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrchr_~s.offset_7 (+ |v_cstrchr_#t~post5.offset_2| 1)) (= v_cstrchr_~s.base_9 |v_cstrchr_#t~post5.base_2|)) InVars {cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_9, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_7} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:50:58,493 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:50:58,493 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_3|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_3|} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,493 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:50:58,493 DEBUG L212 ransitionTransformer]: [2018-03-28 13:50:58,493 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_3|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_3|} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:50:58,494 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,494 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 13:50:58,494 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret12_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret12] [2018-03-28 13:50:58,494 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:50:58,494 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret11.offset_3| |v_cstrchr_#res.offsetOutParam_1|) (= |v_main_#t~ret11.base_3| |v_cstrchr_#res.baseOutParam_1|)) InVars {cstrchr_#res.offset=|v_cstrchr_#res.offsetOutParam_1|, cstrchr_#res.base=|v_cstrchr_#res.baseOutParam_1|} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_3|, main_#t~ret11.offset=|v_main_#t~ret11.offset_3|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:50:58,495 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#in~cInParam_1| |v_main_#t~nondet10_4|) (= |v_cstrchr_#in~s.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrchr_#in~s.baseInParam_1| v_main_~nondetString~0.base_6)) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_#t~nondet10=|v_main_#t~nondet10_4|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~cInParam_1|, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offsetInParam_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.baseInParam_1|} AuxVars[] AssignedVars[cstrchr_#in~s.offset, cstrchr_#in~c, cstrchr_#in~s.base] [2018-03-28 13:50:58,500 INFO L322 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-28 13:50:58,501 DEBUG L326 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1))) : mll_L552_0 (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with v_main_~nondetString~0.base_2) : mll_L552_1 [2018-03-28 13:50:58,503 DEBUG L328 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) : (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)) : (Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1))) (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) : v_main_~nondetString~0.base_2 : (Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with v_main_~nondetString~0.base_2) [2018-03-28 13:50:58,554 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-03-28 13:51:54,648 INFO L314 AbstractInterpreter]: Visited 68 different actions 495 times. Merged at 45 different actions 330 times. Never widened. Found 31 fixpoints after 10 different actions. Largest state had 34 variables. [2018-03-28 13:51:54,650 INFO L334 apSepIcfgTransformer]: finished equality analysis [2018-03-28 13:51:54,656 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 4 [2018-03-28 13:51:54,656 INFO L344 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-03-28 13:51:54,656 INFO L345 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-03-28 13:51:54,657 INFO L347 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_5| v_main_~nondetString~0.base_2), at (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552)) ((select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2), at (SUMMARY for call #t~mem2 := read~int(~s.base, ~s.offset, 1); srcloc: L542)) ((select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4), at (SUMMARY for call #t~mem3 := read~int(~s.base, ~s.offset, 1); srcloc: L542''')) ((select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8), at (SUMMARY for call #t~mem6 := read~int(~s.base, ~s.offset, 1); srcloc: L542''''''''''''''')) [2018-03-28 13:51:54,692 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_30 [2018-03-28 13:51:54,692 DEBUG L355 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-03-28 13:51:54,692 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-28 13:51:54,692 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_5| v_main_~nondetString~0.base_2), at (SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552)) [2018-03-28 13:51:54,692 DEBUG L306 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-28 13:51:54,692 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_31 [2018-03-28 13:51:54,692 DEBUG L355 HeapPartitionManager]: with contents [(Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with v_main_~nondetString~0.base_2)] [2018-03-28 13:51:54,693 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_31 [2018-03-28 13:51:54,693 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2), at (SUMMARY for call #t~mem2 := read~int(~s.base, ~s.offset, 1); srcloc: L542)) [2018-03-28 13:51:54,693 DEBUG L306 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with v_main_~nondetString~0.base_2)] [2018-03-28 13:51:54,693 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_32 [2018-03-28 13:51:54,693 DEBUG L355 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))] [2018-03-28 13:51:54,693 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_32 [2018-03-28 13:51:54,693 DEBUG L305 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2), at (SUMMARY for call #t~mem2 := read~int(~s.base, ~s.offset, 1); srcloc: L542)) [2018-03-28 13:51:54,693 DEBUG L306 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))] [2018-03-28 13:51:54,693 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_31 [2018-03-28 13:51:54,694 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4), at (SUMMARY for call #t~mem3 := read~int(~s.base, ~s.offset, 1); srcloc: L542''')) [2018-03-28 13:51:54,694 DEBUG L306 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with v_main_~nondetString~0.base_2)] [2018-03-28 13:51:54,694 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_32 [2018-03-28 13:51:54,694 DEBUG L305 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4), at (SUMMARY for call #t~mem3 := read~int(~s.base, ~s.offset, 1); srcloc: L542''')) [2018-03-28 13:51:54,694 DEBUG L306 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))] [2018-03-28 13:51:54,694 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_31 [2018-03-28 13:51:54,694 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8), at (SUMMARY for call #t~mem6 := read~int(~s.base, ~s.offset, 1); srcloc: L542''''''''''''''')) [2018-03-28 13:51:54,694 DEBUG L306 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with v_main_~nondetString~0.base_2)] [2018-03-28 13:51:54,694 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_32 [2018-03-28 13:51:54,694 DEBUG L305 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8), at (SUMMARY for call #t~mem6 := read~int(~s.base, ~s.offset, 1); srcloc: L542''''''''''''''')) [2018-03-28 13:51:54,694 DEBUG L306 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))] [2018-03-28 13:51:54,695 INFO L311 HeapPartitionManager]: partitioning result: [2018-03-28 13:51:54,695 INFO L316 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-03-28 13:51:54,695 INFO L325 HeapPartitionManager]: at dimension 0 [2018-03-28 13:51:54,695 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-03-28 13:51:54,695 INFO L327 HeapPartitionManager]: # location blocks :2 [2018-03-28 13:51:54,695 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 13:51:54,695 DEBUG L337 HeapPartitionManager]: [NoStoreIndexInfo] [2018-03-28 13:51:54,695 DEBUG L337 HeapPartitionManager]: [(Store [0] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with v_main_~nondetString~0.base_2)] [2018-03-28 13:51:54,696 INFO L325 HeapPartitionManager]: at dimension 1 [2018-03-28 13:51:54,696 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-03-28 13:51:54,696 INFO L327 HeapPartitionManager]: # location blocks :1 [2018-03-28 13:51:54,696 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 13:51:54,696 DEBUG L337 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString~0.base, ~nondetString~0.offset + (~length~0 - 1) * 1, 1); srcloc: L552) with (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)))] [2018-03-28 13:51:54,697 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-03-28 13:51:54,700 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,701 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_17|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:51:54,701 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,701 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,701 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_17|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 13:51:54,701 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,703 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,703 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_20| |v_#valid_19|) InVars {#valid=|v_#valid_20|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_1|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|, #valid=|v_#valid_19|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_1|} AuxVars[] AssignedVars[#memory_int_part_locs_31_locs_32, #valid, #length, ULTIMATE.start_#t~ret12, #memory_int_part_locs_30_locs_32] [2018-03-28 13:51:54,703 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:51:54,703 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:51:54,704 DEBUG L208 ransitionTransformer]: {#valid=|v_#valid_19|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|} [2018-03-28 13:51:54,704 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:51:54,704 DEBUG L210 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_1|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|, #valid=|v_#valid_19|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_1|} [2018-03-28 13:51:54,704 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,704 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_20| |v_#valid_19|) InVars {#valid=|v_#valid_20|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_1|, #length=|v_#length_11|, ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_1|, #valid=|v_#valid_19|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_1|} AuxVars[] AssignedVars[#memory_int_part_locs_31_locs_32, #valid, #length, ULTIMATE.start_#t~ret12, #memory_int_part_locs_30_locs_32] [2018-03-28 13:51:54,704 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,704 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,704 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 13:51:54,704 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,705 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,705 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 13:51:54,705 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,705 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,705 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,705 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,705 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,705 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,705 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet8_1| 2147483648)) (<= |v_main_#t~nondet8_1| 2147483647)) InVars {main_#t~nondet8=|v_main_#t~nondet8_1|} OutVars{main_#t~nondet8=|v_main_#t~nondet8_1|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,705 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,706 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,706 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet8_1| 2147483648)) (<= |v_main_#t~nondet8_1| 2147483647)) InVars {main_#t~nondet8=|v_main_#t~nondet8_1|} OutVars{main_#t~nondet8=|v_main_#t~nondet8_1|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,706 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,706 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_7| (store |v_#valid_8| 0 0)) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:51:54,706 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,706 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,706 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_7| (store |v_#valid_8| 0 0)) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:51:54,706 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,706 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_7 |v_main_#t~nondet8_2|) InVars {main_#t~nondet8=|v_main_#t~nondet8_2|} OutVars{main_~length~0=v_main_~length~0_7, main_#t~nondet8=|v_main_#t~nondet8_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:51:54,706 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,706 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,707 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_7 |v_main_#t~nondet8_2|) InVars {main_#t~nondet8=|v_main_#t~nondet8_2|} OutVars{main_~length~0=v_main_~length~0_7, main_#t~nondet8=|v_main_#t~nondet8_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:51:54,707 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,707 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,707 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,707 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,707 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,707 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,707 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet8=|v_main_#t~nondet8_3|} AuxVars[] AssignedVars[main_#t~nondet8] [2018-03-28 13:51:54,707 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,707 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,707 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet8=|v_main_#t~nondet8_3|} AuxVars[] AssignedVars[main_#t~nondet8] [2018-03-28 13:51:54,708 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,708 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length~0_1 1) InVars {main_~length~0=v_main_~length~0_1} OutVars{main_~length~0=v_main_~length~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,708 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,708 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,708 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length~0_1 1) InVars {main_~length~0=v_main_~length~0_1} OutVars{main_~length~0=v_main_~length~0_1} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,708 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,708 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length~0_3 1)) InVars {main_~length~0=v_main_~length~0_3} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,708 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,708 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,708 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length~0_3 1)) InVars {main_~length~0=v_main_~length~0_3} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,709 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,709 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_2 1) InVars {} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:51:54,709 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,709 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,709 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_2 1) InVars {} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 13:51:54,709 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,709 DEBUG L183 ransitionTransformer]: Formula: (and (not (= |v_main_#t~malloc9.base_1| 0)) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc9.base_1| v_main_~length~0_4)) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc9.base_1| 1)) (= 0 (select |v_#valid_10| |v_main_#t~malloc9.base_1|)) (= |v_main_#t~malloc9.offset_1| 0)) InVars {main_~length~0=v_main_~length~0_4, #length=|v_#length_8|, #valid=|v_#valid_10|} OutVars{main_~length~0=v_main_~length~0_4, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_1|, #length=|v_#length_7|, main_#t~malloc9.base=|v_main_#t~malloc9.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc9.base, #valid, main_#t~malloc9.offset, #length] [2018-03-28 13:51:54,709 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,709 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,709 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (not (= |v_main_#t~malloc9.base_1| 0)) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc9.base_1| v_main_~length~0_4)) (= |v_#valid_9| (store |v_#valid_10| |v_main_#t~malloc9.base_1| 1)) (= 0 (select |v_#valid_10| |v_main_#t~malloc9.base_1|)) (= |v_main_#t~malloc9.offset_1| 0)) InVars {main_~length~0=v_main_~length~0_4, #length=|v_#length_8|, #valid=|v_#valid_10|} OutVars{main_~length~0=v_main_~length~0_4, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_1|, #length=|v_#length_7|, main_#t~malloc9.base=|v_main_#t~malloc9.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[main_#t~malloc9.base, #valid, main_#t~malloc9.offset, #length] [2018-03-28 13:51:54,710 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,710 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc9.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc9.base_2|)) InVars {main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:51:54,710 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,710 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,710 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetString~0.offset_1 |v_main_#t~malloc9.offset_2|) (= v_main_~nondetString~0.base_1 |v_main_#t~malloc9.base_2|)) InVars {main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_1, main_#t~malloc9.offset=|v_main_#t~malloc9.offset_2|, main_#t~malloc9.base=|v_main_#t~malloc9.base_2|, main_~nondetString~0.offset=v_main_~nondetString~0.offset_1} AuxVars[] AssignedVars[main_~nondetString~0.offset, main_~nondetString~0.base] [2018-03-28 13:51:54,712 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,712 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (and (= (store |v_#memory_int_part_locs_31_locs_32_2| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_32_2| v_main_~nondetString~0.base_2) (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)) 0)) |v_#memory_int_part_locs_31_locs_32_3|) (= |v_#memory_int_part_locs_30_locs_32_2| |v_#memory_int_part_locs_30_locs_32_3|)))) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_2|, main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_2|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_3|, main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_3|} AuxVars[] AssignedVars[#memory_int_part_locs_31_locs_32, #memory_int_part_locs_30_locs_32] [2018-03-28 13:51:54,712 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:51:54,712 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:51:54,712 DEBUG L192 ransitionTransformer]: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (= (store |v_#memory_int_5| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_5| v_main_~nondetString~0.base_2) (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)) 0)) |v_#memory_int_4|))) [2018-03-28 13:51:54,712 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:51:54,713 DEBUG L194 ransitionTransformer]: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (and (= (store |v_#memory_int_part_locs_31_locs_32_2| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_32_2| v_main_~nondetString~0.base_2) (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)) 0)) |v_#memory_int_part_locs_31_locs_32_3|) (= |v_#memory_int_part_locs_30_locs_32_2| |v_#memory_int_part_locs_30_locs_32_3|)))) [2018-03-28 13:51:54,713 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:51:54,713 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:51:54,713 DEBUG L200 ransitionTransformer]: {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|} [2018-03-28 13:51:54,713 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:51:54,713 DEBUG L202 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_2|, main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_2|} [2018-03-28 13:51:54,713 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:51:54,713 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:51:54,713 DEBUG L208 ransitionTransformer]: {main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_4|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|} [2018-03-28 13:51:54,713 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:51:54,713 DEBUG L210 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_3|, main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_3|} [2018-03-28 13:51:54,713 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,714 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2))) (and (<= .cse0 (select |v_#length_9| v_main_~nondetString~0.base_2)) (<= 1 .cse0) (= 1 (select |v_#valid_11| v_main_~nondetString~0.base_2)) (and (= (store |v_#memory_int_part_locs_31_locs_32_2| v_main_~nondetString~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_32_2| v_main_~nondetString~0.base_2) (+ v_main_~length~0_5 v_main_~nondetString~0.offset_2 (- 1)) 0)) |v_#memory_int_part_locs_31_locs_32_3|) (= |v_#memory_int_part_locs_30_locs_32_2| |v_#memory_int_part_locs_30_locs_32_3|)))) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_2|, main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_2|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_3|, main_~length~0=v_main_~length~0_5, main_~nondetString~0.offset=v_main_~nondetString~0.offset_2, #valid=|v_#valid_11|, main_~nondetString~0.base=v_main_~nondetString~0.base_2, #length=|v_#length_9|, #memory_int_part_locs_30_locs_32=|v_#memory_int_part_locs_30_locs_32_3|} AuxVars[] AssignedVars[#memory_int_part_locs_31_locs_32, #memory_int_part_locs_30_locs_32] [2018-03-28 13:51:54,714 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,714 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,714 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,714 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,714 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_12| v_main_~nondetString~0.base_3))) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} OutVars{main_~nondetString~0.base=v_main_~nondetString~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,714 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,714 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length~0_6 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} OutVars{main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,715 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,715 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,715 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v_main_~length~0_6 v_main_~nondetString~0.offset_3))) (or (not (<= .cse0 (select |v_#length_10| v_main_~nondetString~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} OutVars{main_~length~0=v_main_~length~0_6, #length=|v_#length_10|, main_~nondetString~0.base=v_main_~nondetString~0.base_4, main_~nondetString~0.offset=v_main_~nondetString~0.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,715 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,715 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet10_1| 2147483647) (<= 0 (+ |v_main_#t~nondet10_1| 2147483648))) InVars {main_#t~nondet10=|v_main_#t~nondet10_1|} OutVars{main_#t~nondet10=|v_main_#t~nondet10_1|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,715 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,715 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,715 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet10_1| 2147483647) (<= 0 (+ |v_main_#t~nondet10_1| 2147483648))) InVars {main_#t~nondet10=|v_main_#t~nondet10_1|} OutVars{main_#t~nondet10=|v_main_#t~nondet10_1|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,715 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,716 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_1|, main_#t~ret11.offset=|v_main_#t~ret11.offset_1|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:51:54,716 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,716 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,716 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_1|, main_#t~ret11.offset=|v_main_#t~ret11.offset_1|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:51:54,716 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#in~cInParam_1| |v_main_#t~nondet10_4|) (= |v_cstrchr_#in~s.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrchr_#in~s.baseInParam_1| v_main_~nondetString~0.base_6)) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_#t~nondet10=|v_main_#t~nondet10_4|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~cInParam_1|, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offsetInParam_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.baseInParam_1|} AuxVars[] AssignedVars[cstrchr_#in~s.offset, cstrchr_#in~c, cstrchr_#in~s.base] [2018-03-28 13:51:54,716 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,716 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet10=|v_main_#t~nondet10_3|} AuxVars[] AssignedVars[main_#t~nondet10] [2018-03-28 13:51:54,716 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,716 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,716 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet10=|v_main_#t~nondet10_3|} AuxVars[] AssignedVars[main_#t~nondet10] [2018-03-28 13:51:54,717 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,717 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrchr_~s.offset_1 |v_cstrchr_#in~s.offset_1|) (= v_cstrchr_~s.base_1 |v_cstrchr_#in~s.base_1|)) InVars {cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_1, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_1} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:51:54,717 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,717 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,717 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrchr_~s.offset_1 |v_cstrchr_#in~s.offset_1|) (= v_cstrchr_~s.base_1 |v_cstrchr_#in~s.base_1|)) InVars {cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_1, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offset_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.base_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_1} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:51:54,717 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,717 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_2|, main_#t~ret11.offset=|v_main_#t~ret11.offset_2|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:51:54,717 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,717 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,717 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_2|, main_#t~ret11.offset=|v_main_#t~ret11.offset_2|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:51:54,717 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,718 DEBUG L183 ransitionTransformer]: Formula: (= v_cstrchr_~c_1 |v_cstrchr_#in~c_1|) InVars {cstrchr_#in~c=|v_cstrchr_#in~c_1|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~c_1|, cstrchr_~c=v_cstrchr_~c_1} AuxVars[] AssignedVars[cstrchr_~c] [2018-03-28 13:51:54,718 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,718 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,718 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_cstrchr_~c_1 |v_cstrchr_#in~c_1|) InVars {cstrchr_#in~c=|v_cstrchr_#in~c_1|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~c_1|, cstrchr_~c=v_cstrchr_~c_1} AuxVars[] AssignedVars[cstrchr_~c] [2018-03-28 13:51:54,718 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,718 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:51:54,718 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,718 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,718 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 13:51:54,719 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,719 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,719 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,719 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,719 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,719 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,719 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,720 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,720 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,720 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,720 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,720 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc9.base_3| 0)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_14|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:51:54,720 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,720 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,720 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| (store |v_#valid_14| |v_main_#t~malloc9.base_3| 0)) InVars {main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_14|} OutVars{main_#t~malloc9.base=|v_main_#t~malloc9.base_3|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid] [2018-03-28 13:51:54,721 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,721 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_part_locs_31_locs_32_4| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_4|, cstrchr_~s.base=v_cstrchr_~s.base_2, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2, #valid=|v_#valid_1|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_4|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:51:54,721 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:51:54,721 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:51:54,721 DEBUG L192 ransitionTransformer]: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_1| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) [2018-03-28 13:51:54,721 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:51:54,721 DEBUG L194 ransitionTransformer]: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_part_locs_31_locs_32_4| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) [2018-03-28 13:51:54,721 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:51:54,721 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:51:54,721 DEBUG L200 ransitionTransformer]: {#valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} [2018-03-28 13:51:54,721 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:51:54,721 DEBUG L202 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_4|, cstrchr_~s.base=v_cstrchr_~s.base_2, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2, #valid=|v_#valid_1|} [2018-03-28 13:51:54,721 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:51:54,722 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:51:54,722 DEBUG L208 ransitionTransformer]: {cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} [2018-03-28 13:51:54,722 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:51:54,722 DEBUG L210 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_4|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} [2018-03-28 13:51:54,722 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,722 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ v_cstrchr_~s.offset_2 1) (select |v_#length_1| v_cstrchr_~s.base_2)) (<= 0 v_cstrchr_~s.offset_2) (= 1 (select |v_#valid_1| v_cstrchr_~s.base_2)) (= (select (select |v_#memory_int_part_locs_31_locs_32_4| v_cstrchr_~s.base_2) v_cstrchr_~s.offset_2) |v_cstrchr_#t~mem2_1|)) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_4|, cstrchr_~s.base=v_cstrchr_~s.base_2, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2, #valid=|v_#valid_1|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_4|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_1|, #valid=|v_#valid_1|, cstrchr_~s.base=v_cstrchr_~s.base_2, #length=|v_#length_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_2} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:51:54,722 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,722 DEBUG L183 ransitionTransformer]: Formula: (not (= (select |v_#valid_2| v_cstrchr_~s.base_3) 1)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,722 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,722 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,722 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (select |v_#valid_2| v_cstrchr_~s.base_3) 1)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_3, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,723 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,723 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrchr_~s.offset_3 1) (select |v_#length_2| v_cstrchr_~s.base_4))) (not (<= 0 v_cstrchr_~s.offset_3))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,723 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,723 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,723 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrchr_~s.offset_3 1) (select |v_#length_2| v_cstrchr_~s.base_4))) (not (<= 0 v_cstrchr_~s.offset_3))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_4, #length=|v_#length_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,723 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,724 DEBUG L183 ransitionTransformer]: Formula: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_part_locs_31_locs_32_5| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8, #valid=|v_#valid_5|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_5|, cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:51:54,724 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:51:54,724 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:51:54,724 DEBUG L192 ransitionTransformer]: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_3| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) [2018-03-28 13:51:54,724 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:51:54,724 DEBUG L194 ransitionTransformer]: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_part_locs_31_locs_32_5| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) [2018-03-28 13:51:54,724 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:51:54,724 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:51:54,724 DEBUG L200 ransitionTransformer]: {#valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} [2018-03-28 13:51:54,724 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:51:54,724 DEBUG L202 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8, #valid=|v_#valid_5|} [2018-03-28 13:51:54,724 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:51:54,724 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:51:54,725 DEBUG L208 ransitionTransformer]: {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} [2018-03-28 13:51:54,725 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:51:54,725 DEBUG L210 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_5|, cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} [2018-03-28 13:51:54,725 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,725 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= 1 (select |v_#valid_5| v_cstrchr_~s.base_10)) (<= (+ v_cstrchr_~s.offset_8 1) (select |v_#length_5| v_cstrchr_~s.base_10)) (<= 0 v_cstrchr_~s.offset_8) (= (select (select |v_#memory_int_part_locs_31_locs_32_5| v_cstrchr_~s.base_10) v_cstrchr_~s.offset_8) |v_cstrchr_#t~mem6_1|)) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8, #valid=|v_#valid_5|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_5|, cstrchr_#t~mem6=|v_cstrchr_#t~mem6_1|, #valid=|v_#valid_5|, cstrchr_~s.base=v_cstrchr_~s.base_10, #length=|v_#length_5|, cstrchr_~s.offset=v_cstrchr_~s.offset_8} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:51:54,725 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,725 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v_cstrchr_~s.base_11))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,725 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,725 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,725 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_6| v_cstrchr_~s.base_11))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_11, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,726 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,726 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrchr_~s.offset_9 1) (select |v_#length_6| v_cstrchr_~s.base_12))) (not (<= 0 v_cstrchr_~s.offset_9))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,726 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,726 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,726 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v_cstrchr_~s.offset_9 1) (select |v_#length_6| v_cstrchr_~s.base_12))) (not (<= 0 v_cstrchr_~s.offset_9))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_12, #length=|v_#length_6|, cstrchr_~s.offset=v_cstrchr_~s.offset_9} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,726 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,726 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc9.offset=|v_main_#t~malloc9.offset_4|, main_#t~malloc9.base=|v_main_#t~malloc9.base_4|} AuxVars[] AssignedVars[main_#t~malloc9.base, main_#t~malloc9.offset] [2018-03-28 13:51:54,726 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,727 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,727 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc9.offset=|v_main_#t~malloc9.offset_4|, main_#t~malloc9.base=|v_main_#t~malloc9.base_4|} AuxVars[] AssignedVars[main_#t~malloc9.base, main_#t~malloc9.offset] [2018-03-28 13:51:54,727 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,727 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (= 0 |v_cstrchr_#t~mem2_2|))) (or (and (not .cse0) |v_cstrchr_#t~short4_1|) (and (not |v_cstrchr_#t~short4_1|) .cse0))) InVars {cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_1|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,727 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,727 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,727 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (= 0 |v_cstrchr_#t~mem2_2|))) (or (and (not .cse0) |v_cstrchr_#t~short4_1|) (and (not |v_cstrchr_#t~short4_1|) .cse0))) InVars {cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_1|, cstrchr_#t~mem2=|v_cstrchr_#t~mem2_2|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,727 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,727 DEBUG L183 ransitionTransformer]: Formula: (= v_cstrchr_~c_3 |v_cstrchr_#t~mem6_2|) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,728 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,728 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,728 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_cstrchr_~c_3 |v_cstrchr_#t~mem6_2|) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_2|, cstrchr_~c=v_cstrchr_~c_3} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,728 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,728 DEBUG L183 ransitionTransformer]: Formula: (not (= v_cstrchr_~c_4 |v_cstrchr_#t~mem6_3|)) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,728 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,728 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,728 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= v_cstrchr_~c_4 |v_cstrchr_#t~mem6_3|)) InVars {cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_3|, cstrchr_~c=v_cstrchr_~c_4} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,728 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,728 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_15| |old(#valid)|) InVars {#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,729 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,729 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,729 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_15| |old(#valid)|) InVars {#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,729 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,729 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_16| |old(#valid)|)) InVars {#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,729 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,729 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,729 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_16| |old(#valid)|)) InVars {#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_16|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,729 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,729 DEBUG L183 ransitionTransformer]: Formula: |v_cstrchr_#t~short4_2| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,730 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,730 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,730 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: |v_cstrchr_#t~short4_2| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_2|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,730 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,730 DEBUG L183 ransitionTransformer]: Formula: (not |v_cstrchr_#t~short4_4|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,730 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,730 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,730 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not |v_cstrchr_#t~short4_4|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_4|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,730 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,730 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~ite7.offset_1| v_cstrchr_~s.offset_10) (= |v_cstrchr_#t~ite7.base_1| v_cstrchr_~s.base_13)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_1|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:51:54,731 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,731 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,731 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~ite7.offset_1| v_cstrchr_~s.offset_10) (= |v_cstrchr_#t~ite7.base_1| v_cstrchr_~s.base_13)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_1|, cstrchr_~s.base=v_cstrchr_~s.base_13, cstrchr_~s.offset=v_cstrchr_~s.offset_10, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_1|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:51:54,731 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,731 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~ite7.offset_2| 0) (= |v_cstrchr_#t~ite7.base_2| 0)) InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_2|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_2|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:51:54,731 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,731 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,731 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~ite7.offset_2| 0) (= |v_cstrchr_#t~ite7.base_2| 0)) InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_2|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_2|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:51:54,731 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,732 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_part_locs_31_locs_32_6| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_6|, cstrchr_~s.base=v_cstrchr_~s.base_5, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4, #valid=|v_#valid_3|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_6|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:51:54,732 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 13:51:54,732 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 13:51:54,732 DEBUG L192 ransitionTransformer]: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_2| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) [2018-03-28 13:51:54,732 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 13:51:54,732 DEBUG L194 ransitionTransformer]: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_part_locs_31_locs_32_6| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) [2018-03-28 13:51:54,732 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 13:51:54,732 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 13:51:54,732 DEBUG L200 ransitionTransformer]: {#valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} [2018-03-28 13:51:54,732 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 13:51:54,732 DEBUG L202 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_6|, cstrchr_~s.base=v_cstrchr_~s.base_5, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4, #valid=|v_#valid_3|} [2018-03-28 13:51:54,732 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 13:51:54,732 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 13:51:54,733 DEBUG L208 ransitionTransformer]: {cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} [2018-03-28 13:51:54,733 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 13:51:54,733 DEBUG L210 ransitionTransformer]: {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_6|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} [2018-03-28 13:51:54,733 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,733 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~mem3_1| (select (select |v_#memory_int_part_locs_31_locs_32_6| v_cstrchr_~s.base_5) v_cstrchr_~s.offset_4)) (= (select |v_#valid_3| v_cstrchr_~s.base_5) 1) (<= (+ v_cstrchr_~s.offset_4 1) (select |v_#length_3| v_cstrchr_~s.base_5)) (<= 0 v_cstrchr_~s.offset_4)) InVars {#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_6|, cstrchr_~s.base=v_cstrchr_~s.base_5, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4, #valid=|v_#valid_3|} OutVars{#memory_int_part_locs_31_locs_32=|v_#memory_int_part_locs_31_locs_32_6|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_1|, #valid=|v_#valid_3|, cstrchr_~s.base=v_cstrchr_~s.base_5, #length=|v_#length_3|, cstrchr_~s.offset=v_cstrchr_~s.offset_4} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:51:54,733 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,733 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v_cstrchr_~s.base_6))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,733 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,733 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,733 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| v_cstrchr_~s.base_6))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_6, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,734 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,734 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrchr_~s.offset_5)) (not (<= (+ v_cstrchr_~s.offset_5 1) (select |v_#length_4| v_cstrchr_~s.base_7)))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,734 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,734 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,734 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v_cstrchr_~s.offset_5)) (not (<= (+ v_cstrchr_~s.offset_5 1) (select |v_#length_4| v_cstrchr_~s.base_7)))) InVars {cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_7, #length=|v_#length_4|, cstrchr_~s.offset=v_cstrchr_~s.offset_5} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,734 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,734 DEBUG L183 ransitionTransformer]: Formula: (not |v_cstrchr_#t~short4_5|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,734 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,735 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,735 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not |v_cstrchr_#t~short4_5|) InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_5|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,735 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,735 DEBUG L183 ransitionTransformer]: Formula: |v_cstrchr_#t~short4_7| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,735 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,735 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,735 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: |v_cstrchr_#t~short4_7| InVars {cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_7|} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,736 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,736 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#res.offset_1| |v_cstrchr_#t~ite7.offset_3|) (= |v_cstrchr_#res.base_1| |v_cstrchr_#t~ite7.base_3|)) InVars {cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#res.offset=|v_cstrchr_#res.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|, cstrchr_#res.base=|v_cstrchr_#res.base_1|} AuxVars[] AssignedVars[cstrchr_#res.offset, cstrchr_#res.base] [2018-03-28 13:51:54,736 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,736 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,736 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#res.offset_1| |v_cstrchr_#t~ite7.offset_3|) (= |v_cstrchr_#res.base_1| |v_cstrchr_#t~ite7.base_3|)) InVars {cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_3|, cstrchr_#res.offset=|v_cstrchr_#res.offset_1|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_3|, cstrchr_#res.base=|v_cstrchr_#res.base_1|} AuxVars[] AssignedVars[cstrchr_#res.offset, cstrchr_#res.base] [2018-03-28 13:51:54,737 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,737 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (= |v_cstrchr_#t~mem3_2| (let ((.cse1 (mod v_cstrchr_~c_2 256))) (ite (<= .cse1 127) .cse1 (+ .cse1 (- 256))))))) (or (and .cse0 (not |v_cstrchr_#t~short4_3|)) (and (not .cse0) |v_cstrchr_#t~short4_3|))) InVars {cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_3|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,737 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,737 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,737 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (= |v_cstrchr_#t~mem3_2| (let ((.cse1 (mod v_cstrchr_~c_2 256))) (ite (<= .cse1 127) .cse1 (+ .cse1 (- 256))))))) (or (and .cse0 (not |v_cstrchr_#t~short4_3|)) (and (not .cse0) |v_cstrchr_#t~short4_3|))) InVars {cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_3|, cstrchr_#t~mem3=|v_cstrchr_#t~mem3_2|, cstrchr_~c=v_cstrchr_~c_2} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,737 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,738 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_6|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,738 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,738 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,738 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_6|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,738 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,738 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_8|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,738 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,739 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,739 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~short4=|v_cstrchr_#t~short4_8|} AuxVars[] AssignedVars[cstrchr_#t~short4] [2018-03-28 13:51:54,739 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,739 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_4|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_4|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:51:54,739 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,739 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,739 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~ite7.offset=|v_cstrchr_#t~ite7.offset_4|, cstrchr_#t~ite7.base=|v_cstrchr_#t~ite7.base_4|} AuxVars[] AssignedVars[cstrchr_#t~ite7.offset, cstrchr_#t~ite7.base] [2018-03-28 13:51:54,740 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,740 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_3|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:51:54,740 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,740 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,740 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_3|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:51:54,740 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,741 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_4|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:51:54,741 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,741 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,741 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem2=|v_cstrchr_#t~mem2_4|} AuxVars[] AssignedVars[cstrchr_#t~mem2] [2018-03-28 13:51:54,741 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,741 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_4|} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:51:54,741 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,742 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,742 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem6=|v_cstrchr_#t~mem6_4|} AuxVars[] AssignedVars[cstrchr_#t~mem6] [2018-03-28 13:51:54,742 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,742 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_3|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:51:54,742 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,742 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,742 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_3|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:51:54,743 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,743 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_4|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:51:54,743 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,743 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,743 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~mem3=|v_cstrchr_#t~mem3_4|} AuxVars[] AssignedVars[cstrchr_#t~mem3] [2018-03-28 13:51:54,743 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,744 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,744 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,744 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,744 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,744 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,744 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_cstrchr_#t~post5.offset_1| v_cstrchr_~s.offset_6) (= |v_cstrchr_#t~post5.base_1| v_cstrchr_~s.base_8)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_1|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_6} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:51:54,745 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,745 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,745 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#t~post5.offset_1| v_cstrchr_~s.offset_6) (= |v_cstrchr_#t~post5.base_1| v_cstrchr_~s.base_8)) InVars {cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_~s.offset=v_cstrchr_~s.offset_6} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_8, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_1|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_1|, cstrchr_~s.offset=v_cstrchr_~s.offset_6} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:51:54,745 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,745 DEBUG L183 ransitionTransformer]: Formula: (and (= v_cstrchr_~s.offset_7 (+ |v_cstrchr_#t~post5.offset_2| 1)) (= v_cstrchr_~s.base_9 |v_cstrchr_#t~post5.base_2|)) InVars {cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_9, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_7} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:51:54,745 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,746 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,746 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_cstrchr_~s.offset_7 (+ |v_cstrchr_#t~post5.offset_2| 1)) (= v_cstrchr_~s.base_9 |v_cstrchr_#t~post5.base_2|)) InVars {cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|} OutVars{cstrchr_~s.base=v_cstrchr_~s.base_9, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_2|, cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_2|, cstrchr_~s.offset=v_cstrchr_~s.offset_7} AuxVars[] AssignedVars[cstrchr_~s.base, cstrchr_~s.offset] [2018-03-28 13:51:54,746 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 13:51:54,746 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_3|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_3|} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:51:54,746 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 13:51:54,746 DEBUG L212 ransitionTransformer]: [2018-03-28 13:51:54,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{cstrchr_#t~post5.offset=|v_cstrchr_#t~post5.offset_3|, cstrchr_#t~post5.base=|v_cstrchr_#t~post5.base_3|} AuxVars[] AssignedVars[cstrchr_#t~post5.base, cstrchr_#t~post5.offset] [2018-03-28 13:51:54,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret12_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret12=|v_ULTIMATE.start_#t~ret12_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret12] [2018-03-28 13:51:54,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 13:51:54,747 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret11.offset_3| |v_cstrchr_#res.offsetOutParam_1|) (= |v_main_#t~ret11.base_3| |v_cstrchr_#res.baseOutParam_1|)) InVars {cstrchr_#res.offset=|v_cstrchr_#res.offsetOutParam_1|, cstrchr_#res.base=|v_cstrchr_#res.baseOutParam_1|} OutVars{main_#t~ret11.base=|v_main_#t~ret11.base_3|, main_#t~ret11.offset=|v_main_#t~ret11.offset_3|} AuxVars[] AssignedVars[main_#t~ret11.base, main_#t~ret11.offset] [2018-03-28 13:51:54,748 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_cstrchr_#in~cInParam_1| |v_main_#t~nondet10_4|) (= |v_cstrchr_#in~s.offsetInParam_1| v_main_~nondetString~0.offset_5) (= |v_cstrchr_#in~s.baseInParam_1| v_main_~nondetString~0.base_6)) InVars {main_~nondetString~0.base=v_main_~nondetString~0.base_6, main_~nondetString~0.offset=v_main_~nondetString~0.offset_5, main_#t~nondet10=|v_main_#t~nondet10_4|} OutVars{cstrchr_#in~c=|v_cstrchr_#in~cInParam_1|, cstrchr_#in~s.offset=|v_cstrchr_#in~s.offsetInParam_1|, cstrchr_#in~s.base=|v_cstrchr_#in~s.baseInParam_1|} AuxVars[] AssignedVars[cstrchr_#in~s.offset, cstrchr_#in~c, cstrchr_#in~s.base] [2018-03-28 13:51:54,749 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 01:51:54 BasicIcfg [2018-03-28 13:51:54,749 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-03-28 13:51:54,751 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-03-28 13:51:54,751 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-03-28 13:51:54,754 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-03-28 13:51:54,754 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.03 01:50:57" (1/4) ... [2018-03-28 13:51:54,755 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e29c7d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 01:51:54, skipping insertion in model container [2018-03-28 13:51:54,755 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 01:50:57" (2/4) ... [2018-03-28 13:51:54,755 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e29c7d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 01:51:54, skipping insertion in model container [2018-03-28 13:51:54,756 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 01:50:58" (3/4) ... [2018-03-28 13:51:54,756 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e29c7d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 01:51:54, skipping insertion in model container [2018-03-28 13:51:54,756 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 01:51:54" (4/4) ... [2018-03-28 13:51:54,757 INFO L107 eAbstractionObserver]: Analyzing ICFG HeapSeparatedIcfg [2018-03-28 13:51:54,767 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-03-28 13:51:54,776 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 9 error locations. [2018-03-28 13:51:54,809 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-03-28 13:51:54,810 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-03-28 13:51:54,810 INFO L370 AbstractCegarLoop]: Hoare is true [2018-03-28 13:51:54,810 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-03-28 13:51:54,810 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-03-28 13:51:54,810 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-03-28 13:51:54,810 INFO L374 AbstractCegarLoop]: Difference is false [2018-03-28 13:51:54,810 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-03-28 13:51:54,810 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-03-28 13:51:54,811 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-03-28 13:51:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states. [2018-03-28 13:51:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-03-28 13:51:54,824 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:54,825 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:51:54,825 INFO L408 AbstractCegarLoop]: === Iteration 1 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:54,828 INFO L82 PathProgramCache]: Analyzing trace with hash 701543362, 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 13:51:54,841 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:54,877 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:54,915 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 13:51:54,916 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:51:54,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:51:54,921 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-03-28 13:51:54,936 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 13:51:54,936 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:51:54,940 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 13:51:54,965 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:51:54,965 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-03-28 13:51:54,967 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-03-28 13:51:54,975 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-03-28 13:51:54,975 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-03-28 13:51:54,977 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 4 states. [2018-03-28 13:51:55,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:51:55,068 INFO L93 Difference]: Finished difference Result 82 states and 89 transitions. [2018-03-28 13:51:55,068 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-03-28 13:51:55,069 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 9 [2018-03-28 13:51:55,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:51:55,078 INFO L225 Difference]: With dead ends: 82 [2018-03-28 13:51:55,078 INFO L226 Difference]: Without dead ends: 57 [2018-03-28 13:51:55,082 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 13:51:55,099 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2018-03-28 13:51:55,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2018-03-28 13:51:55,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-03-28 13:51:55,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 62 transitions. [2018-03-28 13:51:55,121 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 62 transitions. Word has length 9 [2018-03-28 13:51:55,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:51:55,122 INFO L459 AbstractCegarLoop]: Abstraction has 57 states and 62 transitions. [2018-03-28 13:51:55,122 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-03-28 13:51:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 62 transitions. [2018-03-28 13:51:55,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-03-28 13:51:55,123 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:55,123 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:51:55,123 INFO L408 AbstractCegarLoop]: === Iteration 2 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:55,123 INFO L82 PathProgramCache]: Analyzing trace with hash 701543364, 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 13:51:55,135 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:55,147 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:55,162 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 13:51:55,162 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:51:55,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 13:51:55,170 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2018-03-28 13:51:55,187 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 13:51:55,187 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:51:55,219 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 13:51:55,253 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:51:55,253 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 13:51:55,255 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:51:55,255 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:51:55,255 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-03-28 13:51:55,256 INFO L87 Difference]: Start difference. First operand 57 states and 62 transitions. Second operand 7 states. [2018-03-28 13:51:55,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:51:55,339 INFO L93 Difference]: Finished difference Result 57 states and 62 transitions. [2018-03-28 13:51:55,339 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-03-28 13:51:55,339 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 9 [2018-03-28 13:51:55,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:51:55,341 INFO L225 Difference]: With dead ends: 57 [2018-03-28 13:51:55,341 INFO L226 Difference]: Without dead ends: 56 [2018-03-28 13:51:55,342 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 13:51:55,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2018-03-28 13:51:55,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 56. [2018-03-28 13:51:55,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-03-28 13:51:55,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 61 transitions. [2018-03-28 13:51:55,348 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 61 transitions. Word has length 9 [2018-03-28 13:51:55,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:51:55,349 INFO L459 AbstractCegarLoop]: Abstraction has 56 states and 61 transitions. [2018-03-28 13:51:55,349 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:51:55,349 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2018-03-28 13:51:55,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-03-28 13:51:55,350 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:55,350 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:51:55,350 INFO L408 AbstractCegarLoop]: === Iteration 3 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:55,350 INFO L82 PathProgramCache]: Analyzing trace with hash 1519050866, 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 13:51:55,360 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:55,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:55,374 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:55,429 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 13:51:55,430 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:51:55,445 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 13:51:55,446 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 13:51:55,456 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 13:51:55,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-03-28 13:51:55,462 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 13:51:55,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-03-28 13:51:55,493 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 13:51:55,526 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:51:55,526 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [] total 7 [2018-03-28 13:51:55,527 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-03-28 13:51:55,527 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-03-28 13:51:55,527 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-03-28 13:51:55,527 INFO L87 Difference]: Start difference. First operand 56 states and 61 transitions. Second operand 8 states. [2018-03-28 13:51:55,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:51:55,653 INFO L93 Difference]: Finished difference Result 60 states and 65 transitions. [2018-03-28 13:51:55,653 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-03-28 13:51:55,653 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 15 [2018-03-28 13:51:55,654 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:51:55,654 INFO L225 Difference]: With dead ends: 60 [2018-03-28 13:51:55,654 INFO L226 Difference]: Without dead ends: 57 [2018-03-28 13:51:55,655 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 20 SyntacticMatches, 2 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2018-03-28 13:51:55,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2018-03-28 13:51:55,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 56. [2018-03-28 13:51:55,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-03-28 13:51:55,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 62 transitions. [2018-03-28 13:51:55,661 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 62 transitions. Word has length 15 [2018-03-28 13:51:55,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:51:55,661 INFO L459 AbstractCegarLoop]: Abstraction has 56 states and 62 transitions. [2018-03-28 13:51:55,661 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-03-28 13:51:55,661 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 62 transitions. [2018-03-28 13:51:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-03-28 13:51:55,662 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:55,662 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:51:55,662 INFO L408 AbstractCegarLoop]: === Iteration 4 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:55,662 INFO L82 PathProgramCache]: Analyzing trace with hash 1519050864, 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 13:51:55,681 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:55,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:55,693 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:55,708 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 13:51:55,709 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:51:55,711 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 13:51:55,732 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:51:55,732 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2018-03-28 13:51:55,732 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-03-28 13:51:55,732 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-03-28 13:51:55,732 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-03-28 13:51:55,733 INFO L87 Difference]: Start difference. First operand 56 states and 62 transitions. Second operand 5 states. [2018-03-28 13:51:55,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:51:55,794 INFO L93 Difference]: Finished difference Result 57 states and 62 transitions. [2018-03-28 13:51:55,795 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-03-28 13:51:55,795 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 15 [2018-03-28 13:51:55,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:51:55,795 INFO L225 Difference]: With dead ends: 57 [2018-03-28 13:51:55,796 INFO L226 Difference]: Without dead ends: 54 [2018-03-28 13:51:55,796 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-03-28 13:51:55,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2018-03-28 13:51:55,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 54. [2018-03-28 13:51:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-03-28 13:51:55,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 59 transitions. [2018-03-28 13:51:55,800 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 59 transitions. Word has length 15 [2018-03-28 13:51:55,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:51:55,800 INFO L459 AbstractCegarLoop]: Abstraction has 54 states and 59 transitions. [2018-03-28 13:51:55,800 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-03-28 13:51:55,800 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 59 transitions. [2018-03-28 13:51:55,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-03-28 13:51:55,801 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:55,801 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 13:51:55,801 INFO L408 AbstractCegarLoop]: === Iteration 5 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:55,801 INFO L82 PathProgramCache]: Analyzing trace with hash 1979801878, 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 13:51:55,806 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:55,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:55,815 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:55,828 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc9.base| Int)) (and (= (store |c_old(#valid)| |main_#t~malloc9.base| 0) |c_#valid|) (= 0 (select |c_old(#valid)| |main_#t~malloc9.base|)))) is different from true [2018-03-28 13:51:55,832 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 13:51:55,832 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:51:55,851 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc9.base_21| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc9.base_21|))) (= (store |c_#valid| |v_main_#t~malloc9.base_21| 0) |c_old(#valid)|))) is different from false [2018-03-28 13:51:55,857 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 13:51:55,879 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:51:55,879 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 13:51:55,879 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:51:55,880 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:51:55,880 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 13:51:55,880 INFO L87 Difference]: Start difference. First operand 54 states and 59 transitions. Second operand 7 states. [2018-03-28 13:51:55,892 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc9.base_21| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc9.base_21|))) (= (store |c_#valid| |v_main_#t~malloc9.base_21| 0) |c_old(#valid)|)))) is different from false [2018-03-28 13:51:56,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:51:56,017 INFO L93 Difference]: Finished difference Result 66 states and 72 transitions. [2018-03-28 13:51:56,018 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 13:51:56,018 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 17 [2018-03-28 13:51:56,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:51:56,020 INFO L225 Difference]: With dead ends: 66 [2018-03-28 13:51:56,020 INFO L226 Difference]: Without dead ends: 59 [2018-03-28 13:51:56,021 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 13:51:56,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2018-03-28 13:51:56,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 59. [2018-03-28 13:51:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-03-28 13:51:56,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 64 transitions. [2018-03-28 13:51:56,030 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 64 transitions. Word has length 17 [2018-03-28 13:51:56,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:51:56,031 INFO L459 AbstractCegarLoop]: Abstraction has 59 states and 64 transitions. [2018-03-28 13:51:56,031 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:51:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2018-03-28 13:51:56,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-03-28 13:51:56,032 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:56,032 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:51:56,032 INFO L408 AbstractCegarLoop]: === Iteration 6 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:56,032 INFO L82 PathProgramCache]: Analyzing trace with hash 660640327, 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 13:51:56,040 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:56,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:56,049 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:56,058 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc9.base| Int)) (and (= (store |c_old(#valid)| |main_#t~malloc9.base| 0) |c_#valid|) (= 0 (select |c_old(#valid)| |main_#t~malloc9.base|)))) is different from true [2018-03-28 13:51:56,060 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 13:51:56,060 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:51:56,069 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc9.base_23| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc9.base_23|))) (= (store |c_#valid| |v_main_#t~malloc9.base_23| 0) |c_old(#valid)|))) is different from false [2018-03-28 13:51:56,077 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 13:51:56,099 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:51:56,100 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 13:51:56,100 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 13:51:56,100 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 13:51:56,100 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 13:51:56,101 INFO L87 Difference]: Start difference. First operand 59 states and 64 transitions. Second operand 7 states. [2018-03-28 13:51:56,123 WARN L1011 $PredicateComparison]: unable to prove that (and (forall ((|v_main_#t~malloc9.base_23| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc9.base_23|))) (= (store |c_#valid| |v_main_#t~malloc9.base_23| 0) |c_old(#valid)|))) (= |c_#valid| |c_old(#valid)|)) is different from false [2018-03-28 13:51:56,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:51:56,240 INFO L93 Difference]: Finished difference Result 59 states and 64 transitions. [2018-03-28 13:51:56,241 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 13:51:56,241 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 18 [2018-03-28 13:51:56,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:51:56,242 INFO L225 Difference]: With dead ends: 59 [2018-03-28 13:51:56,242 INFO L226 Difference]: Without dead ends: 40 [2018-03-28 13:51:56,242 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 29 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 13:51:56,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2018-03-28 13:51:56,247 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 35. [2018-03-28 13:51:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-03-28 13:51:56,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 38 transitions. [2018-03-28 13:51:56,248 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 38 transitions. Word has length 18 [2018-03-28 13:51:56,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:51:56,248 INFO L459 AbstractCegarLoop]: Abstraction has 35 states and 38 transitions. [2018-03-28 13:51:56,248 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 13:51:56,248 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 38 transitions. [2018-03-28 13:51:56,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-03-28 13:51:56,249 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:56,249 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, 1, 1, 1, 1, 1] [2018-03-28 13:51:56,249 INFO L408 AbstractCegarLoop]: === Iteration 7 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:56,249 INFO L82 PathProgramCache]: Analyzing trace with hash -28205583, 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 13:51:56,265 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:56,281 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:56,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:51:56,286 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 13:51:56,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 13:51:56,323 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 13:51:56,323 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-03-28 13:51:56,323 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-03-28 13:51:56,324 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-03-28 13:51:56,324 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-03-28 13:51:56,324 INFO L87 Difference]: Start difference. First operand 35 states and 38 transitions. Second operand 3 states. [2018-03-28 13:51:56,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 13:51:56,350 INFO L93 Difference]: Finished difference Result 51 states and 55 transitions. [2018-03-28 13:51:56,351 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-03-28 13:51:56,351 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 26 [2018-03-28 13:51:56,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 13:51:56,351 INFO L225 Difference]: With dead ends: 51 [2018-03-28 13:51:56,351 INFO L226 Difference]: Without dead ends: 35 [2018-03-28 13:51:56,352 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-03-28 13:51:56,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2018-03-28 13:51:56,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2018-03-28 13:51:56,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-03-28 13:51:56,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 37 transitions. [2018-03-28 13:51:56,355 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 37 transitions. Word has length 26 [2018-03-28 13:51:56,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 13:51:56,355 INFO L459 AbstractCegarLoop]: Abstraction has 35 states and 37 transitions. [2018-03-28 13:51:56,355 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-03-28 13:51:56,355 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 37 transitions. [2018-03-28 13:51:56,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-03-28 13:51:56,356 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 13:51:56,356 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, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 13:51:56,356 INFO L408 AbstractCegarLoop]: === Iteration 8 === [cstrchrErr4RequiresViolation, cstrchrErr2RequiresViolation, cstrchrErr5RequiresViolation, cstrchrErr3RequiresViolation, cstrchrErr1RequiresViolation, cstrchrErr0RequiresViolation, mainErr1RequiresViolation, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-03-28 13:51:56,356 INFO L82 PathProgramCache]: Analyzing trace with hash 320152967, 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 13:51:56,362 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 13:51:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 13:51:56,377 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 13:51:56,394 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 13:51:56,396 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 13:51:56,398 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 13:51:56,400 INFO L168 Benchmark]: Toolchain (without parser) took 58971.69 ms. Allocated memory was 304.1 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 239.2 MB in the beginning and 1.7 GB in the end (delta: -1.4 GB). Peak memory consumption was 541.3 MB. Max. memory is 5.3 GB. [2018-03-28 13:51:56,401 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 304.1 MB. Free memory is still 266.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 13:51:56,401 INFO L168 Benchmark]: CACSL2BoogieTranslator took 335.59 ms. Allocated memory is still 304.1 MB. Free memory was 239.2 MB in the beginning and 215.1 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. [2018-03-28 13:51:56,401 INFO L168 Benchmark]: Boogie Preprocessor took 53.25 ms. Allocated memory is still 304.1 MB. Free memory was 215.1 MB in the beginning and 213.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-03-28 13:51:56,401 INFO L168 Benchmark]: RCFGBuilder took 525.23 ms. Allocated memory was 304.1 MB in the beginning and 466.1 MB in the end (delta: 162.0 MB). Free memory was 213.1 MB in the beginning and 404.6 MB in the end (delta: -191.5 MB). Peak memory consumption was 22.2 MB. Max. memory is 5.3 GB. [2018-03-28 13:51:56,401 INFO L168 Benchmark]: IcfgTransformer took 56401.78 ms. Allocated memory was 466.1 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 404.6 MB in the beginning and 892.0 MB in the end (delta: -487.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 5.3 GB. [2018-03-28 13:51:56,402 INFO L168 Benchmark]: TraceAbstraction took 1648.94 ms. Allocated memory was 2.2 GB in the beginning and 2.3 GB in the end (delta: 46.1 MB). Free memory was 892.0 MB in the beginning and 1.7 GB in the end (delta: -775.7 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 13:51:56,403 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 304.1 MB. Free memory is still 266.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 335.59 ms. Allocated memory is still 304.1 MB. Free memory was 239.2 MB in the beginning and 215.1 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 53.25 ms. Allocated memory is still 304.1 MB. Free memory was 215.1 MB in the beginning and 213.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 525.23 ms. Allocated memory was 304.1 MB in the beginning and 466.1 MB in the end (delta: 162.0 MB). Free memory was 213.1 MB in the beginning and 404.6 MB in the end (delta: -191.5 MB). Peak memory consumption was 22.2 MB. Max. memory is 5.3 GB. * IcfgTransformer took 56401.78 ms. Allocated memory was 466.1 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 404.6 MB in the beginning and 892.0 MB in the end (delta: -487.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 5.3 GB. * TraceAbstraction took 1648.94 ms. Allocated memory was 2.2 GB in the beginning and 2.3 GB in the end (delta: 46.1 MB). Free memory was 892.0 MB in the beginning and 1.7 GB in the end (delta: -775.7 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 : 56 LocStat_MAX_WEQGRAPH_SIZE : 6 LocStat_MAX_SIZEOF_WEQEDGELABEL : 4 LocStat_NO_SUPPORTING_EQUALITIES : 450 LocStat_NO_SUPPORTING_DISEQUALITIES : 126 LocStat_NO_DISJUNCTIONS : -112 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 77 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 85 TransStat_NO_SUPPORTING_DISEQUALITIES : 10 TransStat_NO_DISJUNCTIONS : 82 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.027916 RENAME_VARIABLES(MILLISECONDS) : 1.412798 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.002065 PROJECTAWAY(MILLISECONDS) : 4.733110 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.126436 DISJOIN(MILLISECONDS) : 0.834881 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 1.431965 ADD_EQUALITY(MILLISECONDS) : 0.013334 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.012394 #CONJOIN_DISJUNCTIVE : 802 #RENAME_VARIABLES : 1818 #UNFREEZE : 0 #CONJOIN : 1163 #PROJECTAWAY : 1112 #ADD_WEAK_EQUALITY : 8 #DISJOIN : 136 #RENAME_VARIABLES_DISJUNCTIVE : 1763 #ADD_EQUALITY : 86 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 9 * 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] : 4 * 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/cstrchr-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_13-51-56-412.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrchr-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_13-51-56-412.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrchr-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_13-51-56-412.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrchr-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_13-51-56-412.csv Received shutdown request...