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/AutomizerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/cstrcspn-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-835382a-m [2018-04-05 15:32:40,072 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-05 15:32:40,074 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-05 15:32:40,137 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-05 15:32:40,138 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-05 15:32:40,148 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-05 15:32:40,150 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-05 15:32:40,160 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-05 15:32:40,162 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-05 15:32:40,163 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-05 15:32:40,176 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-05 15:32:40,176 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-05 15:32:40,177 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-05 15:32:40,179 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-05 15:32:40,190 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-05 15:32:40,192 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-05 15:32:40,204 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-05 15:32:40,216 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-05 15:32:40,217 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-05 15:32:40,219 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-05 15:32:40,235 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-04-05 15:32:40,247 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-05 15:32:40,257 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-05 15:32:40,257 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-04-05 15:32:40,319 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-05 15:32:40,319 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-05 15:32:40,320 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-05 15:32:40,320 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-05 15:32:40,326 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-05 15:32:40,326 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-05 15:32:40,326 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-05 15:32:40,326 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-05 15:32:40,327 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-05 15:32:40,327 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-05 15:32:40,327 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-05 15:32:40,328 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-05 15:32:40,328 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-05 15:32:40,328 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-05 15:32:40,328 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-05 15:32:40,328 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-05 15:32:40,333 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-05 15:32:40,334 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-05 15:32:40,334 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-05 15:32:40,334 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-05 15:32:40,335 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-05 15:32:40,335 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-05 15:32:40,335 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-05 15:32:40,335 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-05 15:32:40,335 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-05 15:32:40,336 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-05 15:32:40,336 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-05 15:32:40,336 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-05 15:32:40,336 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-05 15:32:40,337 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-05 15:32:40,342 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-05 15:32:40,343 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:32:40,343 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-05 15:32:40,344 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-05 15:32:40,344 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-05 15:32:40,344 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-05 15:32:40,345 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-05 15:32:40,435 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-05 15:32:40,474 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-05 15:32:40,484 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-05 15:32:40,486 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-05 15:32:40,489 INFO L276 PluginConnector]: CDTParser initialized [2018-04-05 15:32:40,490 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,145 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG45808d579 [2018-04-05 15:32:41,687 INFO L287 CDTParser]: IsIndexed: true [2018-04-05 15:32:41,688 INFO L288 CDTParser]: Found 1 translation units. [2018-04-05 15:32:41,688 INFO L168 CDTParser]: Scanning cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,724 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-05 15:32:41,724 INFO L215 ultiparseSymbolTable]: [2018-04-05 15:32:41,724 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-05 15:32:41,725 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_64 ('__bswap_64') in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,725 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_32 ('__bswap_32') in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,725 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__ ('') in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,725 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,725 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-05 15:32:41,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__fsid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,726 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_int16_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,729 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____clock_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,729 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____daddr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,729 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____blkcnt_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,730 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____sigset_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,730 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____key_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,730 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____uint8_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,730 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____clockid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,730 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_cond_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,730 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__clockid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,731 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____loff_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,731 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__quad_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,731 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__ushort in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,731 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____syscall_slong_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,731 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____u_quad_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,731 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__suseconds_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,731 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_long in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,732 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_barrier_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,732 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____useconds_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,732 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__fd_mask in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,732 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__wchar_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,733 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____quad_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,733 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____fd_mask in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,733 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,733 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____int64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__loff_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__daddr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____WAIT_STATUS in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_int8_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____pid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__int64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____uint16_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,734 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_condattr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____gid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__ulong in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____pthread_list_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____fsblkcnt64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_short in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_char in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__off_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,735 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____int8_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,736 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__blkcnt_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,736 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__gid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,736 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,736 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_attr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,736 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__clock_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,736 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____caddr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,736 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____mode_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,737 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____fsid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,738 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__blksize_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,738 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__lldiv_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,739 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____intptr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,739 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____socklen_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,739 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__int16_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,739 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__uid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,739 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__size_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,739 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_once_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,739 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____ino_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__div_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____uint32_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____u_long in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____int16_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_spinlock_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__caddr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__mode_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,740 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_int in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____int32_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____suseconds_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__time_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__key_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____u_short in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__fd_set in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_mutex_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,741 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____rlim_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,742 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____ssize_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,750 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____qaddr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____id_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____dev_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____syscall_ulong_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____u_char in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____off64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____time_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__int8_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,751 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_int64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,752 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____rlim64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,752 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____fsfilcnt_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,754 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,754 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____blksize_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,754 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__fsblkcnt_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,754 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____timer_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,754 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__timer_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__register_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__sigset_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_int32_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__u_quad_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__ldiv_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____blkcnt64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,755 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____uid_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____fsword_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__ssize_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____sig_atomic_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____nlink_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__int32_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__ino_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____uint64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,756 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____fsfilcnt64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,757 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____off_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__nlink_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__fsfilcnt_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____fsblkcnt_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__uint in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____ino64_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_rwlock_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__pthread_key_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,767 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____u_int in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,768 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__dev_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,768 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i__id_t in cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:41,830 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG45808d579 [2018-04-05 15:32:41,838 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-05 15:32:41,857 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-05 15:32:41,859 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-05 15:32:41,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-05 15:32:41,882 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-05 15:32:41,883 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 03:32:41" (1/1) ... [2018-04-05 15:32:41,886 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f0f2ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:41, skipping insertion in model container [2018-04-05 15:32:41,887 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 03:32:41" (1/1) ... [2018-04-05 15:32:41,910 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-05 15:32:41,990 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-05 15:32:42,437 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-05 15:32:42,528 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-05 15:32:42,567 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-04-05 15:32:42,733 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42 WrapperNode [2018-04-05 15:32:42,733 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-05 15:32:42,734 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-05 15:32:42,734 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-05 15:32:42,734 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-05 15:32:42,769 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... [2018-04-05 15:32:42,775 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... [2018-04-05 15:32:42,807 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... [2018-04-05 15:32:42,807 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... [2018-04-05 15:32:42,853 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... [2018-04-05 15:32:42,869 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... [2018-04-05 15:32:42,877 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... [2018-04-05 15:32:42,906 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-05 15:32:42,907 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-05 15:32:42,907 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-05 15:32:42,907 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-05 15:32:42,916 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-05 15:32:43,303 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-05 15:32:43,309 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-05 15:32:43,309 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-04-05 15:32:43,309 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-04-05 15:32:43,309 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrcspn [2018-04-05 15:32:43,309 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-05 15:32:43,310 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-04-05 15:32:43,310 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-04-05 15:32:43,310 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-05 15:32:43,310 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-05 15:32:43,310 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-05 15:32:43,310 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-05 15:32:43,311 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-05 15:32:43,311 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-05 15:32:43,311 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-05 15:32:43,311 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-05 15:32:43,318 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-05 15:32:43,318 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-05 15:32:43,318 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-05 15:32:43,319 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-05 15:32:43,319 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-05 15:32:43,319 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-05 15:32:43,319 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-05 15:32:43,319 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-05 15:32:43,319 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-05 15:32:43,320 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-05 15:32:43,320 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-05 15:32:43,320 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-05 15:32:43,320 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-05 15:32:43,320 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-05 15:32:43,320 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-05 15:32:43,320 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-05 15:32:43,321 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-05 15:32:43,328 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-05 15:32:43,328 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-05 15:32:43,328 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-05 15:32:43,328 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-05 15:32:43,329 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-05 15:32:43,329 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-05 15:32:43,329 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-05 15:32:43,329 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-05 15:32:43,329 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-05 15:32:43,329 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-05 15:32:43,329 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-05 15:32:43,330 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-05 15:32:43,331 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-05 15:32:43,331 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-05 15:32:43,331 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-05 15:32:43,342 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-05 15:32:43,342 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-05 15:32:43,342 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-05 15:32:43,342 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-05 15:32:43,343 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-05 15:32:43,343 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-05 15:32:43,343 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-05 15:32:43,347 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-05 15:32:43,347 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-05 15:32:43,347 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-05 15:32:43,347 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-05 15:32:43,348 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-05 15:32:43,348 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-05 15:32:43,348 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-05 15:32:43,348 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-05 15:32:43,348 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-05 15:32:43,348 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-05 15:32:43,348 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-05 15:32:43,349 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-05 15:32:43,350 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-05 15:32:43,350 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-05 15:32:43,350 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-05 15:32:43,350 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-05 15:32:43,350 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-05 15:32:43,350 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-05 15:32:43,350 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-05 15:32:43,351 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-05 15:32:43,362 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-05 15:32:43,362 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-05 15:32:43,362 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-05 15:32:43,362 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-05 15:32:43,362 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-05 15:32:43,362 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-05 15:32:43,362 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-05 15:32:43,363 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-05 15:32:43,363 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-05 15:32:43,363 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-05 15:32:43,363 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-05 15:32:43,363 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-05 15:32:43,363 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-05 15:32:43,363 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure cstrcspn [2018-04-05 15:32:43,364 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-05 15:32:43,365 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-05 15:32:43,372 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-05 15:32:43,373 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-05 15:32:43,373 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-05 15:32:43,373 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-05 15:32:43,373 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-05 15:32:43,373 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-05 15:32:44,478 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-05 15:32:44,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 03:32:44 BoogieIcfgContainer [2018-04-05 15:32:44,479 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-05 15:32:44,487 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-04-05 15:32:44,487 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-04-05 15:32:44,491 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-04-05 15:32:44,491 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.04 03:32:41" (1/3) ... [2018-04-05 15:32:44,492 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@790729a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.04 03:32:44, skipping insertion in model container [2018-04-05 15:32:44,492 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 03:32:42" (2/3) ... [2018-04-05 15:32:44,497 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@790729a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.04 03:32:44, skipping insertion in model container [2018-04-05 15:32:44,497 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 03:32:44" (3/3) ... [2018-04-05 15:32:44,500 INFO L107 eAbstractionObserver]: Analyzing ICFG cstrcspn-alloca_true-valid-memsafety_true-termination.i [2018-04-05 15:32:44,522 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-04-05 15:32:44,544 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 15 error locations. [2018-04-05 15:32:44,645 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-04-05 15:32:44,646 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-04-05 15:32:44,646 INFO L370 AbstractCegarLoop]: Hoare is true [2018-04-05 15:32:44,646 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-04-05 15:32:44,646 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-04-05 15:32:44,646 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-04-05 15:32:44,647 INFO L374 AbstractCegarLoop]: Difference is false [2018-04-05 15:32:44,647 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-04-05 15:32:44,647 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-04-05 15:32:44,648 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-04-05 15:32:44,701 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states. [2018-04-05 15:32:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-04-05 15:32:44,739 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:44,740 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:44,740 INFO L408 AbstractCegarLoop]: === Iteration 1 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:44,770 INFO L82 PathProgramCache]: Analyzing trace with hash -1502290826, 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 [2018-04-05 15:32:44,829 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:45,027 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:45,166 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 [2018-04-05 15:32:45,168 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:45,187 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:32:45,188 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-05 15:32:45,308 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2018-04-05 15:32:45,309 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:45,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-05 15:32:45,336 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:12, output treesize:11 [2018-04-05 15:32:45,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:45,364 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:45,496 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:45,497 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-05 15:32:45,507 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-05 15:32:45,539 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-05 15:32:45,542 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-05 15:32:45,549 INFO L87 Difference]: Start difference. First operand 91 states. Second operand 4 states. [2018-04-05 15:32:45,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:45,937 INFO L93 Difference]: Finished difference Result 149 states and 161 transitions. [2018-04-05 15:32:45,944 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-05 15:32:45,945 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2018-04-05 15:32:45,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:45,970 INFO L225 Difference]: With dead ends: 149 [2018-04-05 15:32:45,972 INFO L226 Difference]: Without dead ends: 87 [2018-04-05 15:32:45,978 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 33 SyntacticMatches, 2 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-05 15:32:46,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2018-04-05 15:32:46,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2018-04-05 15:32:46,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2018-04-05 15:32:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 92 transitions. [2018-04-05 15:32:46,082 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 92 transitions. Word has length 19 [2018-04-05 15:32:46,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:46,082 INFO L459 AbstractCegarLoop]: Abstraction has 87 states and 92 transitions. [2018-04-05 15:32:46,083 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-05 15:32:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 92 transitions. [2018-04-05 15:32:46,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-04-05 15:32:46,084 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:46,084 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:46,084 INFO L408 AbstractCegarLoop]: === Iteration 2 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:46,085 INFO L82 PathProgramCache]: Analyzing trace with hash -1502290825, 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 [2018-04-05 15:32:46,112 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:46,193 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:46,235 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 [2018-04-05 15:32:46,235 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:46,294 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 [2018-04-05 15:32:46,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:46,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:32:46,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:19, output treesize:17 [2018-04-05 15:32:46,568 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:32:46,581 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:32:46,582 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-04-05 15:32:46,583 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:46,675 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-04-05 15:32:46,676 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:46,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:32:46,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:28, output treesize:12 [2018-04-05 15:32:46,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:46,814 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:47,236 WARN L148 SmtUtils]: Spent 126ms on a formula simplification that was a NOOP. DAG size: 26 [2018-04-05 15:32:47,284 INFO L267 ElimStorePlain]: Start of recursive call 1: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:47,284 INFO L202 ElimStorePlain]: Needed 1 recursive calls to eliminate 5 variables, input treesize:25, output treesize:3 [2018-04-05 15:32:47,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:47,420 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:47,420 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2018-04-05 15:32:47,422 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-04-05 15:32:47,423 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-04-05 15:32:47,423 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-04-05 15:32:47,423 INFO L87 Difference]: Start difference. First operand 87 states and 92 transitions. Second operand 9 states. [2018-04-05 15:32:48,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:48,296 INFO L93 Difference]: Finished difference Result 87 states and 92 transitions. [2018-04-05 15:32:48,304 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-05 15:32:48,304 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 19 [2018-04-05 15:32:48,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:48,306 INFO L225 Difference]: With dead ends: 87 [2018-04-05 15:32:48,306 INFO L226 Difference]: Without dead ends: 86 [2018-04-05 15:32:48,309 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2018-04-05 15:32:48,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2018-04-05 15:32:48,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 86. [2018-04-05 15:32:48,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2018-04-05 15:32:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 91 transitions. [2018-04-05 15:32:48,335 INFO L78 Accepts]: Start accepts. Automaton has 86 states and 91 transitions. Word has length 19 [2018-04-05 15:32:48,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:48,335 INFO L459 AbstractCegarLoop]: Abstraction has 86 states and 91 transitions. [2018-04-05 15:32:48,335 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-04-05 15:32:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2018-04-05 15:32:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-04-05 15:32:48,336 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:48,337 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:48,337 INFO L408 AbstractCegarLoop]: === Iteration 3 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:48,337 INFO L82 PathProgramCache]: Analyzing trace with hash 673624654, 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 [2018-04-05 15:32:48,417 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:48,474 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:48,527 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 [2018-04-05 15:32:48,528 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:48,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:32:48,585 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-05 15:32:48,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:48,665 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:48,787 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:48,787 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-05 15:32:48,788 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-05 15:32:48,788 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-05 15:32:48,788 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-05 15:32:48,788 INFO L87 Difference]: Start difference. First operand 86 states and 91 transitions. Second operand 4 states. [2018-04-05 15:32:49,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:49,088 INFO L93 Difference]: Finished difference Result 86 states and 91 transitions. [2018-04-05 15:32:49,088 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-05 15:32:49,089 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 20 [2018-04-05 15:32:49,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:49,090 INFO L225 Difference]: With dead ends: 86 [2018-04-05 15:32:49,090 INFO L226 Difference]: Without dead ends: 85 [2018-04-05 15:32:49,091 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-05 15:32:49,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2018-04-05 15:32:49,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 85. [2018-04-05 15:32:49,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2018-04-05 15:32:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 90 transitions. [2018-04-05 15:32:49,128 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 90 transitions. Word has length 20 [2018-04-05 15:32:49,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:49,128 INFO L459 AbstractCegarLoop]: Abstraction has 85 states and 90 transitions. [2018-04-05 15:32:49,128 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-05 15:32:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 90 transitions. [2018-04-05 15:32:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-04-05 15:32:49,129 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:49,129 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:49,129 INFO L408 AbstractCegarLoop]: === Iteration 4 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:49,130 INFO L82 PathProgramCache]: Analyzing trace with hash 673624655, 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 [2018-04-05 15:32:49,163 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:49,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:49,207 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:49,250 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 [2018-04-05 15:32:49,250 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:49,279 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:32:49,279 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2018-04-05 15:32:49,414 WARN L148 SmtUtils]: Spent 121ms on a formula simplification that was a NOOP. DAG size: 11 [2018-04-05 15:32:49,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:49,478 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:49,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:49,684 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:49,684 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-04-05 15:32:49,685 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-04-05 15:32:49,685 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-04-05 15:32:49,685 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-04-05 15:32:49,686 INFO L87 Difference]: Start difference. First operand 85 states and 90 transitions. Second operand 7 states. [2018-04-05 15:32:50,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:50,097 INFO L93 Difference]: Finished difference Result 85 states and 90 transitions. [2018-04-05 15:32:50,097 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-05 15:32:50,098 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 20 [2018-04-05 15:32:50,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:50,099 INFO L225 Difference]: With dead ends: 85 [2018-04-05 15:32:50,099 INFO L226 Difference]: Without dead ends: 84 [2018-04-05 15:32:50,100 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-04-05 15:32:50,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2018-04-05 15:32:50,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2018-04-05 15:32:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-04-05 15:32:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 89 transitions. [2018-04-05 15:32:50,120 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 89 transitions. Word has length 20 [2018-04-05 15:32:50,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:50,120 INFO L459 AbstractCegarLoop]: Abstraction has 84 states and 89 transitions. [2018-04-05 15:32:50,121 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-04-05 15:32:50,121 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 89 transitions. [2018-04-05 15:32:50,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-04-05 15:32:50,129 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:50,129 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:50,129 INFO L408 AbstractCegarLoop]: === Iteration 5 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:50,130 INFO L82 PathProgramCache]: Analyzing trace with hash -1318617665, 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 [2018-04-05 15:32:50,144 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:50,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:50,216 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:50,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:50,332 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:50,422 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:50,422 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2018-04-05 15:32:50,423 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-05 15:32:50,423 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-05 15:32:50,423 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-04-05 15:32:50,424 INFO L87 Difference]: Start difference. First operand 84 states and 89 transitions. Second operand 6 states. [2018-04-05 15:32:50,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:50,927 INFO L93 Difference]: Finished difference Result 88 states and 93 transitions. [2018-04-05 15:32:50,928 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-05 15:32:50,928 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 29 [2018-04-05 15:32:50,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:50,929 INFO L225 Difference]: With dead ends: 88 [2018-04-05 15:32:50,929 INFO L226 Difference]: Without dead ends: 86 [2018-04-05 15:32:50,930 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-04-05 15:32:50,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2018-04-05 15:32:50,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 85. [2018-04-05 15:32:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2018-04-05 15:32:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 91 transitions. [2018-04-05 15:32:50,950 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 91 transitions. Word has length 29 [2018-04-05 15:32:50,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:50,951 INFO L459 AbstractCegarLoop]: Abstraction has 85 states and 91 transitions. [2018-04-05 15:32:50,951 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-05 15:32:50,951 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 91 transitions. [2018-04-05 15:32:50,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-04-05 15:32:50,956 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:50,956 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:50,956 INFO L408 AbstractCegarLoop]: === Iteration 6 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:50,957 INFO L82 PathProgramCache]: Analyzing trace with hash -1318617664, 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 [2018-04-05 15:32:50,980 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:51,046 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:51,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:51,377 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:51,412 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 [2018-04-05 15:32:51,413 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:51,464 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 [2018-04-05 15:32:51,464 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:51,484 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:32:51,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-04-05 15:32:51,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:51,742 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:51,742 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 8 [2018-04-05 15:32:51,743 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-04-05 15:32:51,743 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-04-05 15:32:51,743 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-04-05 15:32:51,743 INFO L87 Difference]: Start difference. First operand 85 states and 91 transitions. Second operand 9 states. [2018-04-05 15:32:52,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:52,527 INFO L93 Difference]: Finished difference Result 86 states and 91 transitions. [2018-04-05 15:32:52,528 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-05 15:32:52,528 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 29 [2018-04-05 15:32:52,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:52,529 INFO L225 Difference]: With dead ends: 86 [2018-04-05 15:32:52,529 INFO L226 Difference]: Without dead ends: 84 [2018-04-05 15:32:52,530 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 48 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2018-04-05 15:32:52,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2018-04-05 15:32:52,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2018-04-05 15:32:52,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-04-05 15:32:52,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 89 transitions. [2018-04-05 15:32:52,566 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 89 transitions. Word has length 29 [2018-04-05 15:32:52,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:52,567 INFO L459 AbstractCegarLoop]: Abstraction has 84 states and 89 transitions. [2018-04-05 15:32:52,567 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-04-05 15:32:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 89 transitions. [2018-04-05 15:32:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-04-05 15:32:52,568 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:52,568 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:52,569 INFO L408 AbstractCegarLoop]: === Iteration 7 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:52,575 INFO L82 PathProgramCache]: Analyzing trace with hash 1226889509, 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 [2018-04-05 15:32:52,601 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:52,660 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:52,963 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:52,993 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 [2018-04-05 15:32:52,993 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:53,034 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 [2018-04-05 15:32:53,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:53,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:32:53,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-04-05 15:32:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:53,185 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:53,185 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 8 [2018-04-05 15:32:53,186 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-04-05 15:32:53,186 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-04-05 15:32:53,186 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-04-05 15:32:53,187 INFO L87 Difference]: Start difference. First operand 84 states and 89 transitions. Second operand 9 states. [2018-04-05 15:32:54,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:54,000 INFO L93 Difference]: Finished difference Result 95 states and 101 transitions. [2018-04-05 15:32:54,001 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-05 15:32:54,001 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 37 [2018-04-05 15:32:54,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:54,005 INFO L225 Difference]: With dead ends: 95 [2018-04-05 15:32:54,005 INFO L226 Difference]: Without dead ends: 92 [2018-04-05 15:32:54,006 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 64 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2018-04-05 15:32:54,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2018-04-05 15:32:54,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 84. [2018-04-05 15:32:54,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-04-05 15:32:54,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 90 transitions. [2018-04-05 15:32:54,023 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 90 transitions. Word has length 37 [2018-04-05 15:32:54,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:54,024 INFO L459 AbstractCegarLoop]: Abstraction has 84 states and 90 transitions. [2018-04-05 15:32:54,024 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-04-05 15:32:54,024 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 90 transitions. [2018-04-05 15:32:54,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-04-05 15:32:54,025 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:54,026 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:54,026 INFO L408 AbstractCegarLoop]: === Iteration 8 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:54,026 INFO L82 PathProgramCache]: Analyzing trace with hash 1226889508, 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 [2018-04-05 15:32:54,055 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:54,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:54,144 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:54,256 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:54,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:54,344 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:54,344 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2018-04-05 15:32:54,345 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-05 15:32:54,345 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-05 15:32:54,345 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-04-05 15:32:54,345 INFO L87 Difference]: Start difference. First operand 84 states and 90 transitions. Second operand 6 states. [2018-04-05 15:32:54,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:54,745 INFO L93 Difference]: Finished difference Result 92 states and 98 transitions. [2018-04-05 15:32:54,746 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-05 15:32:54,746 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 37 [2018-04-05 15:32:54,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:54,747 INFO L225 Difference]: With dead ends: 92 [2018-04-05 15:32:54,747 INFO L226 Difference]: Without dead ends: 89 [2018-04-05 15:32:54,748 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-04-05 15:32:54,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2018-04-05 15:32:54,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 82. [2018-04-05 15:32:54,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2018-04-05 15:32:54,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 87 transitions. [2018-04-05 15:32:54,767 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 87 transitions. Word has length 37 [2018-04-05 15:32:54,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:54,767 INFO L459 AbstractCegarLoop]: Abstraction has 82 states and 87 transitions. [2018-04-05 15:32:54,767 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-05 15:32:54,767 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 87 transitions. [2018-04-05 15:32:54,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-04-05 15:32:54,769 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:54,769 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:54,769 INFO L408 AbstractCegarLoop]: === Iteration 9 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:54,769 INFO L82 PathProgramCache]: Analyzing trace with hash -1561613939, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:32:54,797 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:54,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:54,874 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:55,035 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:32:55,036 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 21 [2018-04-05 15:32:55,047 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:32:55,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 21 [2018-04-05 15:32:55,049 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:55,088 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:32:55,132 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-05 15:32:55,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:15 [2018-04-05 15:32:55,251 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |c_main_#t~malloc13.base|) 0) (= |c_#valid| (store (store .cse0 |c_main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:32:55,294 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc13.base| Int) (|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |main_#t~malloc13.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0) |main_#t~malloc13.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:32:55,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:55,327 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:55,446 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc13.base_12| Int)) (or (not (= (select |c_#valid| |v_main_#t~malloc13.base_12|) 0)) (= |c_old(#valid)| (store (store (store |c_#valid| |v_main_#t~malloc13.base_12| 1) |c_main_#t~malloc12.base| 0) |v_main_#t~malloc13.base_12| 0)))) is different from false [2018-04-05 15:32:55,468 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc13.base_12| Int) (|v_main_#t~malloc12.base_11| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_11| 1))) (or (= (store (store (store .cse0 |v_main_#t~malloc13.base_12| 1) |v_main_#t~malloc12.base_11| 0) |v_main_#t~malloc13.base_12| 0) |c_old(#valid)|) (not (= (select .cse0 |v_main_#t~malloc13.base_12|) 0)) (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_11|)))))) is different from false [2018-04-05 15:32:55,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:55,693 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:55,693 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 6] imperfect sequences [] total 11 [2018-04-05 15:32:55,694 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-05 15:32:55,694 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-05 15:32:55,694 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=45, Unknown=4, NotChecked=60, Total=132 [2018-04-05 15:32:55,694 INFO L87 Difference]: Start difference. First operand 82 states and 87 transitions. Second operand 12 states. [2018-04-05 15:32:55,756 WARN L1011 $PredicateComparison]: unable to prove that (and (forall ((|v_main_#t~malloc13.base_12| Int) (|v_main_#t~malloc12.base_11| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_11| 1))) (or (= (store (store (store .cse0 |v_main_#t~malloc13.base_12| 1) |v_main_#t~malloc12.base_11| 0) |v_main_#t~malloc13.base_12| 0) |c_old(#valid)|) (not (= (select .cse0 |v_main_#t~malloc13.base_12|) 0)) (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_11|)))))) (= |c_#valid| |c_old(#valid)|)) is different from false [2018-04-05 15:32:57,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:32:57,356 INFO L93 Difference]: Finished difference Result 149 states and 158 transitions. [2018-04-05 15:32:57,356 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-04-05 15:32:57,356 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 42 [2018-04-05 15:32:57,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:32:57,358 INFO L225 Difference]: With dead ends: 149 [2018-04-05 15:32:57,358 INFO L226 Difference]: Without dead ends: 134 [2018-04-05 15:32:57,359 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 73 SyntacticMatches, 2 SemanticMatches, 16 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=45, Invalid=125, Unknown=6, NotChecked=130, Total=306 [2018-04-05 15:32:57,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134 states. [2018-04-05 15:32:57,386 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134 to 130. [2018-04-05 15:32:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 130 states. [2018-04-05 15:32:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 142 transitions. [2018-04-05 15:32:57,398 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 142 transitions. Word has length 42 [2018-04-05 15:32:57,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:32:57,398 INFO L459 AbstractCegarLoop]: Abstraction has 130 states and 142 transitions. [2018-04-05 15:32:57,398 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-05 15:32:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 142 transitions. [2018-04-05 15:32:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-04-05 15:32:57,409 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:32:57,409 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:32:57,409 INFO L408 AbstractCegarLoop]: === Iteration 10 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:32:57,410 INFO L82 PathProgramCache]: Analyzing trace with hash 1809106679, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:32:57,463 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:32:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:32:57,527 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:32:57,833 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:32:57,834 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 27 [2018-04-05 15:32:57,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-04-05 15:32:57,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:32:57,901 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:32:57,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-05 15:32:57,927 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:15 [2018-04-05 15:32:58,110 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |c_main_#t~malloc13.base|) 0) (= |c_#valid| (store (store .cse0 |c_main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:32:58,140 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc13.base| Int) (|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |main_#t~malloc13.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0) |main_#t~malloc13.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:32:58,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:58,152 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:32:58,324 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc13.base_14| Int)) (or (= |c_old(#valid)| (store (store (store |c_#valid| |v_main_#t~malloc13.base_14| 1) |c_main_#t~malloc12.base| 0) |v_main_#t~malloc13.base_14| 0)) (not (= (select |c_#valid| |v_main_#t~malloc13.base_14|) 0)))) is different from false [2018-04-05 15:32:58,344 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc13.base_14| Int) (|v_main_#t~malloc12.base_13| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_13| 1))) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_13|))) (= (store (store (store .cse0 |v_main_#t~malloc13.base_14| 1) |v_main_#t~malloc12.base_13| 0) |v_main_#t~malloc13.base_14| 0) |c_old(#valid)|) (not (= 0 (select .cse0 |v_main_#t~malloc13.base_14|)))))) is different from false [2018-04-05 15:32:58,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:32:58,481 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:32:58,482 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 6] imperfect sequences [] total 11 [2018-04-05 15:32:58,482 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-05 15:32:58,482 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-05 15:32:58,482 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=45, Unknown=4, NotChecked=60, Total=132 [2018-04-05 15:32:58,483 INFO L87 Difference]: Start difference. First operand 130 states and 142 transitions. Second operand 12 states. [2018-04-05 15:32:58,539 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc13.base_14| Int) (|v_main_#t~malloc12.base_13| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_13| 1))) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_13|))) (= (store (store (store .cse0 |v_main_#t~malloc13.base_14| 1) |v_main_#t~malloc12.base_13| 0) |v_main_#t~malloc13.base_14| 0) |c_old(#valid)|) (not (= 0 (select .cse0 |v_main_#t~malloc13.base_14|))))))) is different from false [2018-04-05 15:33:00,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:00,716 INFO L93 Difference]: Finished difference Result 197 states and 212 transitions. [2018-04-05 15:33:00,717 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-04-05 15:33:00,717 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 43 [2018-04-05 15:33:00,718 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:00,719 INFO L225 Difference]: With dead ends: 197 [2018-04-05 15:33:00,719 INFO L226 Difference]: Without dead ends: 182 [2018-04-05 15:33:00,720 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 75 SyntacticMatches, 2 SemanticMatches, 16 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=45, Invalid=125, Unknown=6, NotChecked=130, Total=306 [2018-04-05 15:33:00,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2018-04-05 15:33:00,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 131. [2018-04-05 15:33:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 131 states. [2018-04-05 15:33:00,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 143 transitions. [2018-04-05 15:33:00,772 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 143 transitions. Word has length 43 [2018-04-05 15:33:00,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:00,772 INFO L459 AbstractCegarLoop]: Abstraction has 131 states and 143 transitions. [2018-04-05 15:33:00,772 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-05 15:33:00,772 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 143 transitions. [2018-04-05 15:33:00,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-04-05 15:33:00,777 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:00,777 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:00,777 INFO L408 AbstractCegarLoop]: === Iteration 11 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:00,777 INFO L82 PathProgramCache]: Analyzing trace with hash 2075013500, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:00,809 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:00,893 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:01,076 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:01,089 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 21 [2018-04-05 15:33:01,117 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:01,118 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 21 [2018-04-05 15:33:01,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:01,169 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:01,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-05 15:33:01,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:15 [2018-04-05 15:33:01,318 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |c_main_#t~malloc13.base|) 0) (= |c_#valid| (store (store .cse0 |c_main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:33:01,333 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc13.base| Int) (|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |main_#t~malloc13.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0) |main_#t~malloc13.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:33:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:01,342 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:01,443 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc13.base_16| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc13.base_16|))) (= (store (store (store |c_#valid| |v_main_#t~malloc13.base_16| 1) |c_main_#t~malloc12.base| 0) |v_main_#t~malloc13.base_16| 0) |c_old(#valid)|))) is different from false [2018-04-05 15:33:01,455 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc13.base_16| Int) (|v_main_#t~malloc12.base_15| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_15| 1))) (or (= (store (store (store .cse0 |v_main_#t~malloc13.base_16| 1) |v_main_#t~malloc12.base_15| 0) |v_main_#t~malloc13.base_16| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_15|))) (not (= (select .cse0 |v_main_#t~malloc13.base_16|) 0))))) is different from false [2018-04-05 15:33:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:01,572 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:33:01,572 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 6] imperfect sequences [] total 11 [2018-04-05 15:33:01,573 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-05 15:33:01,573 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-05 15:33:01,573 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=45, Unknown=4, NotChecked=60, Total=132 [2018-04-05 15:33:01,573 INFO L87 Difference]: Start difference. First operand 131 states and 143 transitions. Second operand 12 states. [2018-04-05 15:33:01,619 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc13.base_16| Int) (|v_main_#t~malloc12.base_15| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_15| 1))) (or (= (store (store (store .cse0 |v_main_#t~malloc13.base_16| 1) |v_main_#t~malloc12.base_15| 0) |v_main_#t~malloc13.base_16| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_15|))) (not (= (select .cse0 |v_main_#t~malloc13.base_16|) 0)))))) is different from false [2018-04-05 15:33:03,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:03,458 INFO L93 Difference]: Finished difference Result 197 states and 212 transitions. [2018-04-05 15:33:03,461 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-04-05 15:33:03,461 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 43 [2018-04-05 15:33:03,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:03,463 INFO L225 Difference]: With dead ends: 197 [2018-04-05 15:33:03,463 INFO L226 Difference]: Without dead ends: 182 [2018-04-05 15:33:03,463 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 75 SyntacticMatches, 2 SemanticMatches, 16 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=45, Invalid=125, Unknown=6, NotChecked=130, Total=306 [2018-04-05 15:33:03,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2018-04-05 15:33:03,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 131. [2018-04-05 15:33:03,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 131 states. [2018-04-05 15:33:03,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 143 transitions. [2018-04-05 15:33:03,499 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 143 transitions. Word has length 43 [2018-04-05 15:33:03,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:03,500 INFO L459 AbstractCegarLoop]: Abstraction has 131 states and 143 transitions. [2018-04-05 15:33:03,513 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-05 15:33:03,513 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 143 transitions. [2018-04-05 15:33:03,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-04-05 15:33:03,514 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:03,514 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:03,514 INFO L408 AbstractCegarLoop]: === Iteration 12 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:03,515 INFO L82 PathProgramCache]: Analyzing trace with hash -1419559704, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:03,534 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:03,618 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:03,764 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:03,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 27 [2018-04-05 15:33:03,787 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-04-05 15:33:03,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:03,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:03,845 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-05 15:33:03,845 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:15 [2018-04-05 15:33:03,947 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |c_main_#t~malloc13.base|) 0) (= |c_#valid| (store (store .cse0 |c_main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:33:03,967 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc13.base| Int) (|main_#t~malloc12.base| Int)) (let ((.cse0 (store |c_old(#valid)| |main_#t~malloc12.base| 1))) (and (= (select .cse0 |main_#t~malloc13.base|) 0) (= |c_#valid| (store (store (store .cse0 |main_#t~malloc13.base| 1) |main_#t~malloc12.base| 0) |main_#t~malloc13.base| 0)) (= 0 (select |c_old(#valid)| |main_#t~malloc12.base|))))) is different from true [2018-04-05 15:33:03,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:03,976 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:04,069 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc13.base_18| Int)) (or (= |c_old(#valid)| (store (store (store |c_#valid| |v_main_#t~malloc13.base_18| 1) |c_main_#t~malloc12.base| 0) |v_main_#t~malloc13.base_18| 0)) (not (= (select |c_#valid| |v_main_#t~malloc13.base_18|) 0)))) is different from false [2018-04-05 15:33:04,076 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc12.base_17| Int) (|v_main_#t~malloc13.base_18| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_17| 1))) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_17|))) (= (store (store (store .cse0 |v_main_#t~malloc13.base_18| 1) |v_main_#t~malloc12.base_17| 0) |v_main_#t~malloc13.base_18| 0) |c_old(#valid)|) (not (= (select .cse0 |v_main_#t~malloc13.base_18|) 0))))) is different from false [2018-04-05 15:33:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:04,223 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:33:04,223 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 6] imperfect sequences [] total 11 [2018-04-05 15:33:04,224 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-05 15:33:04,224 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-05 15:33:04,224 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=45, Unknown=4, NotChecked=60, Total=132 [2018-04-05 15:33:04,224 INFO L87 Difference]: Start difference. First operand 131 states and 143 transitions. Second operand 12 states. [2018-04-05 15:33:04,282 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc12.base_17| Int) (|v_main_#t~malloc13.base_18| Int)) (let ((.cse0 (store |c_#valid| |v_main_#t~malloc12.base_17| 1))) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc12.base_17|))) (= (store (store (store .cse0 |v_main_#t~malloc13.base_18| 1) |v_main_#t~malloc12.base_17| 0) |v_main_#t~malloc13.base_18| 0) |c_old(#valid)|) (not (= (select .cse0 |v_main_#t~malloc13.base_18|) 0)))))) is different from false [2018-04-05 15:33:06,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:06,386 INFO L93 Difference]: Finished difference Result 135 states and 143 transitions. [2018-04-05 15:33:06,386 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-04-05 15:33:06,386 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 44 [2018-04-05 15:33:06,387 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:06,388 INFO L225 Difference]: With dead ends: 135 [2018-04-05 15:33:06,388 INFO L226 Difference]: Without dead ends: 120 [2018-04-05 15:33:06,389 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 77 SyntacticMatches, 2 SemanticMatches, 16 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=45, Invalid=125, Unknown=6, NotChecked=130, Total=306 [2018-04-05 15:33:06,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2018-04-05 15:33:06,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 67. [2018-04-05 15:33:06,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-04-05 15:33:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 71 transitions. [2018-04-05 15:33:06,419 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 71 transitions. Word has length 44 [2018-04-05 15:33:06,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:06,419 INFO L459 AbstractCegarLoop]: Abstraction has 67 states and 71 transitions. [2018-04-05 15:33:06,419 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-05 15:33:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2018-04-05 15:33:06,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-04-05 15:33:06,434 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:06,434 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:06,435 INFO L408 AbstractCegarLoop]: === Iteration 13 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:06,435 INFO L82 PathProgramCache]: Analyzing trace with hash -525210978, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:06,460 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:06,525 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:06,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:06,571 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:06,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:06,640 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:33:06,640 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-05 15:33:06,640 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-04-05 15:33:06,641 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-04-05 15:33:06,641 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-05 15:33:06,641 INFO L87 Difference]: Start difference. First operand 67 states and 71 transitions. Second operand 3 states. [2018-04-05 15:33:06,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:06,693 INFO L93 Difference]: Finished difference Result 104 states and 111 transitions. [2018-04-05 15:33:06,693 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-04-05 15:33:06,693 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 48 [2018-04-05 15:33:06,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:06,699 INFO L225 Difference]: With dead ends: 104 [2018-04-05 15:33:06,700 INFO L226 Difference]: Without dead ends: 68 [2018-04-05 15:33:06,700 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-05 15:33:06,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2018-04-05 15:33:06,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 68. [2018-04-05 15:33:06,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-04-05 15:33:06,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 72 transitions. [2018-04-05 15:33:06,727 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 72 transitions. Word has length 48 [2018-04-05 15:33:06,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:06,727 INFO L459 AbstractCegarLoop]: Abstraction has 68 states and 72 transitions. [2018-04-05 15:33:06,727 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-04-05 15:33:06,728 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 72 transitions. [2018-04-05 15:33:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-04-05 15:33:06,728 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:06,728 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:06,729 INFO L408 AbstractCegarLoop]: === Iteration 14 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:06,729 INFO L82 PathProgramCache]: Analyzing trace with hash 1345608225, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:06,754 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:06,825 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:06,859 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 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 11 [2018-04-05 15:33:06,866 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 11 treesize of output 10 [2018-04-05 15:33:06,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:06,883 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:06,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-05 15:33:06,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:25, output treesize:21 [2018-04-05 15:33:07,097 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 18 treesize of output 14 [2018-04-05 15:33:07,156 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 11 [2018-04-05 15:33:07,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2018-04-05 15:33:07,180 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:07,239 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:07,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:34, output treesize:33 [2018-04-05 15:33:07,407 WARN L151 SmtUtils]: Spent 121ms on a formula simplification. DAG size of input: 17 DAG size of output 17 [2018-04-05 15:33:07,591 WARN L151 SmtUtils]: Spent 132ms on a formula simplification. DAG size of input: 18 DAG size of output 17 [2018-04-05 15:33:07,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:07,841 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:08,991 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 [2018-04-05 15:33:08,991 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:09,042 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 13 treesize of output 11 [2018-04-05 15:33:09,100 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-05 15:33:09,101 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:09,110 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:09,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:09,144 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:35, output treesize:7 [2018-04-05 15:33:09,180 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:09,217 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-05 15:33:09,217 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2018-04-05 15:33:09,217 INFO L442 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-04-05 15:33:09,217 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-04-05 15:33:09,218 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=361, Unknown=0, NotChecked=0, Total=420 [2018-04-05 15:33:09,218 INFO L87 Difference]: Start difference. First operand 68 states and 72 transitions. Second operand 21 states. [2018-04-05 15:33:10,106 WARN L151 SmtUtils]: Spent 148ms on a formula simplification. DAG size of input: 52 DAG size of output 50 [2018-04-05 15:33:10,445 WARN L151 SmtUtils]: Spent 271ms on a formula simplification. DAG size of input: 56 DAG size of output 53 [2018-04-05 15:33:10,970 WARN L151 SmtUtils]: Spent 199ms on a formula simplification. DAG size of input: 52 DAG size of output 50 [2018-04-05 15:33:11,952 WARN L151 SmtUtils]: Spent 158ms on a formula simplification. DAG size of input: 46 DAG size of output 44 [2018-04-05 15:33:13,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:13,034 INFO L93 Difference]: Finished difference Result 146 states and 154 transitions. [2018-04-05 15:33:13,042 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-04-05 15:33:13,042 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 50 [2018-04-05 15:33:13,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:13,045 INFO L225 Difference]: With dead ends: 146 [2018-04-05 15:33:13,045 INFO L226 Difference]: Without dead ends: 145 [2018-04-05 15:33:13,046 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 79 SyntacticMatches, 1 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 132 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=247, Invalid=943, Unknown=0, NotChecked=0, Total=1190 [2018-04-05 15:33:13,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2018-04-05 15:33:13,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 81. [2018-04-05 15:33:13,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2018-04-05 15:33:13,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 88 transitions. [2018-04-05 15:33:13,115 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 88 transitions. Word has length 50 [2018-04-05 15:33:13,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:13,115 INFO L459 AbstractCegarLoop]: Abstraction has 81 states and 88 transitions. [2018-04-05 15:33:13,115 INFO L460 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-04-05 15:33:13,116 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 88 transitions. [2018-04-05 15:33:13,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-04-05 15:33:13,116 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:13,116 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:13,116 INFO L408 AbstractCegarLoop]: === Iteration 15 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:13,126 INFO L82 PathProgramCache]: Analyzing trace with hash 1345608224, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:13,146 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:13,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:13,228 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:13,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-05 15:33:13,382 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:13,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-05 15:33:13,493 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:33:13,493 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 6 [2018-04-05 15:33:13,494 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-04-05 15:33:13,494 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-04-05 15:33:13,494 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-04-05 15:33:13,494 INFO L87 Difference]: Start difference. First operand 81 states and 88 transitions. Second operand 7 states. [2018-04-05 15:33:13,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:13,930 INFO L93 Difference]: Finished difference Result 84 states and 91 transitions. [2018-04-05 15:33:13,931 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-04-05 15:33:13,931 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 50 [2018-04-05 15:33:13,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:13,932 INFO L225 Difference]: With dead ends: 84 [2018-04-05 15:33:13,932 INFO L226 Difference]: Without dead ends: 83 [2018-04-05 15:33:13,932 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-04-05 15:33:13,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2018-04-05 15:33:13,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 80. [2018-04-05 15:33:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2018-04-05 15:33:13,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 86 transitions. [2018-04-05 15:33:13,958 INFO L78 Accepts]: Start accepts. Automaton has 80 states and 86 transitions. Word has length 50 [2018-04-05 15:33:13,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:13,958 INFO L459 AbstractCegarLoop]: Abstraction has 80 states and 86 transitions. [2018-04-05 15:33:13,958 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-04-05 15:33:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 86 transitions. [2018-04-05 15:33:13,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-04-05 15:33:13,959 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:13,959 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:13,959 INFO L408 AbstractCegarLoop]: === Iteration 16 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:13,959 INFO L82 PathProgramCache]: Analyzing trace with hash 2118655323, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:13,990 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:14,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:14,071 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:14,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-05 15:33:14,266 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:14,293 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-05 15:33:14,329 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 15:33:14,329 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 6 [2018-04-05 15:33:14,330 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-04-05 15:33:14,330 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-04-05 15:33:14,330 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-04-05 15:33:14,331 INFO L87 Difference]: Start difference. First operand 80 states and 86 transitions. Second operand 7 states. [2018-04-05 15:33:14,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:14,817 INFO L93 Difference]: Finished difference Result 80 states and 86 transitions. [2018-04-05 15:33:14,818 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-04-05 15:33:14,819 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 51 [2018-04-05 15:33:14,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:14,820 INFO L225 Difference]: With dead ends: 80 [2018-04-05 15:33:14,820 INFO L226 Difference]: Without dead ends: 79 [2018-04-05 15:33:14,820 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-04-05 15:33:14,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2018-04-05 15:33:14,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2018-04-05 15:33:14,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2018-04-05 15:33:14,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 85 transitions. [2018-04-05 15:33:14,871 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 85 transitions. Word has length 51 [2018-04-05 15:33:14,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:14,872 INFO L459 AbstractCegarLoop]: Abstraction has 79 states and 85 transitions. [2018-04-05 15:33:14,872 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-04-05 15:33:14,872 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 85 transitions. [2018-04-05 15:33:14,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-04-05 15:33:14,880 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:14,880 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:14,880 INFO L408 AbstractCegarLoop]: === Iteration 17 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:14,880 INFO L82 PathProgramCache]: Analyzing trace with hash 2118655324, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:14,922 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:14,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:14,954 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:14,985 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 [2018-04-05 15:33:14,986 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,015 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-05 15:33:15,151 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:15,156 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:15,157 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-04-05 15:33:15,157 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,185 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,185 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:14, output treesize:8 [2018-04-05 15:33:15,389 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2018-04-05 15:33:15,402 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 11 treesize of output 10 [2018-04-05 15:33:15,403 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-05 15:33:15,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:29, output treesize:25 [2018-04-05 15:33:15,581 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 26 [2018-04-05 15:33:15,593 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 11 treesize of output 10 [2018-04-05 15:33:15,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,644 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:15,701 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2018-04-05 15:33:15,701 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:39, output treesize:35 [2018-04-05 15:33:16,226 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2018-04-05 15:33:16,257 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 11 [2018-04-05 15:33:16,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2018-04-05 15:33:16,297 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-04-05 15:33:16,298 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:16,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:16,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:16,394 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:48, output treesize:33 [2018-04-05 15:33:16,606 WARN L151 SmtUtils]: Spent 118ms on a formula simplification. DAG size of input: 17 DAG size of output 17 [2018-04-05 15:33:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:16,951 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:18,535 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 [2018-04-05 15:33:18,536 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:18,603 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 13 treesize of output 11 [2018-04-05 15:33:18,704 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-05 15:33:18,705 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:18,711 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:18,740 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:18,740 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:35, output treesize:7 [2018-04-05 15:33:18,949 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:19,008 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-05 15:33:19,008 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 11] total 24 [2018-04-05 15:33:19,008 INFO L442 AbstractCegarLoop]: Interpolant automaton has 25 states [2018-04-05 15:33:19,009 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2018-04-05 15:33:19,009 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=528, Unknown=0, NotChecked=0, Total=600 [2018-04-05 15:33:19,009 INFO L87 Difference]: Start difference. First operand 79 states and 85 transitions. Second operand 25 states. [2018-04-05 15:33:20,076 WARN L148 SmtUtils]: Spent 119ms on a formula simplification that was a NOOP. DAG size: 31 [2018-04-05 15:33:20,886 WARN L151 SmtUtils]: Spent 126ms on a formula simplification. DAG size of input: 60 DAG size of output 52 [2018-04-05 15:33:21,183 WARN L151 SmtUtils]: Spent 182ms on a formula simplification. DAG size of input: 71 DAG size of output 61 [2018-04-05 15:33:21,424 WARN L151 SmtUtils]: Spent 165ms on a formula simplification. DAG size of input: 64 DAG size of output 56 [2018-04-05 15:33:21,836 WARN L151 SmtUtils]: Spent 156ms on a formula simplification. DAG size of input: 70 DAG size of output 62 [2018-04-05 15:33:22,234 WARN L151 SmtUtils]: Spent 233ms on a formula simplification. DAG size of input: 59 DAG size of output 55 [2018-04-05 15:33:22,452 WARN L151 SmtUtils]: Spent 138ms on a formula simplification. DAG size of input: 52 DAG size of output 48 [2018-04-05 15:33:23,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:23,085 INFO L93 Difference]: Finished difference Result 171 states and 185 transitions. [2018-04-05 15:33:23,086 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-04-05 15:33:23,086 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 51 [2018-04-05 15:33:23,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:23,087 INFO L225 Difference]: With dead ends: 171 [2018-04-05 15:33:23,087 INFO L226 Difference]: Without dead ends: 170 [2018-04-05 15:33:23,088 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 76 SyntacticMatches, 2 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 238 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=221, Invalid=1185, Unknown=0, NotChecked=0, Total=1406 [2018-04-05 15:33:23,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states. [2018-04-05 15:33:23,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 125. [2018-04-05 15:33:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 125 states. [2018-04-05 15:33:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 136 transitions. [2018-04-05 15:33:23,109 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 136 transitions. Word has length 51 [2018-04-05 15:33:23,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:23,109 INFO L459 AbstractCegarLoop]: Abstraction has 125 states and 136 transitions. [2018-04-05 15:33:23,109 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states. [2018-04-05 15:33:23,110 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 136 transitions. [2018-04-05 15:33:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-04-05 15:33:23,110 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:23,111 INFO L355 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:23,111 INFO L408 AbstractCegarLoop]: === Iteration 18 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:23,111 INFO L82 PathProgramCache]: Analyzing trace with hash -618442075, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:23,124 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:23,162 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:23,168 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 [2018-04-05 15:33:23,169 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:23,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:23,198 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-05 15:33:23,279 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 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 15 treesize of output 12 [2018-04-05 15:33:23,289 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 12 treesize of output 11 [2018-04-05 15:33:23,290 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:23,301 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:23,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:23,312 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:15, output treesize:11 [2018-04-05 15:33:23,771 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 19 treesize of output 15 [2018-04-05 15:33:23,821 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 12 [2018-04-05 15:33:23,822 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2018-04-05 15:33:23,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:23,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:23,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:29, output treesize:34 [2018-04-05 15:33:24,169 WARN L148 SmtUtils]: Spent 164ms on a formula simplification that was a NOOP. DAG size: 16 [2018-04-05 15:33:24,458 WARN L151 SmtUtils]: Spent 222ms on a formula simplification. DAG size of input: 16 DAG size of output 15 [2018-04-05 15:33:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:24,880 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:27,227 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 13 treesize of output 11 [2018-04-05 15:33:27,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-05 15:33:27,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:27,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:27,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:27,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:35 [2018-04-05 15:33:27,730 WARN L151 SmtUtils]: Spent 149ms on a formula simplification. DAG size of input: 18 DAG size of output 16 [2018-04-05 15:33:27,980 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:28,040 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-05 15:33:28,040 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 29 [2018-04-05 15:33:28,041 INFO L442 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-04-05 15:33:28,041 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-04-05 15:33:28,041 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=89, Invalid=781, Unknown=0, NotChecked=0, Total=870 [2018-04-05 15:33:28,041 INFO L87 Difference]: Start difference. First operand 125 states and 136 transitions. Second operand 30 states. [2018-04-05 15:33:29,517 WARN L151 SmtUtils]: Spent 190ms on a formula simplification. DAG size of input: 36 DAG size of output 34 [2018-04-05 15:33:29,901 WARN L151 SmtUtils]: Spent 199ms on a formula simplification. DAG size of input: 40 DAG size of output 37 [2018-04-05 15:33:30,444 WARN L151 SmtUtils]: Spent 130ms on a formula simplification. DAG size of input: 36 DAG size of output 34 [2018-04-05 15:33:30,856 WARN L151 SmtUtils]: Spent 130ms on a formula simplification. DAG size of input: 44 DAG size of output 38 [2018-04-05 15:33:31,257 WARN L151 SmtUtils]: Spent 181ms on a formula simplification. DAG size of input: 42 DAG size of output 39 [2018-04-05 15:33:31,837 WARN L151 SmtUtils]: Spent 255ms on a formula simplification. DAG size of input: 35 DAG size of output 35 [2018-04-05 15:33:32,322 WARN L151 SmtUtils]: Spent 352ms on a formula simplification. DAG size of input: 39 DAG size of output 38 [2018-04-05 15:33:33,158 WARN L151 SmtUtils]: Spent 241ms on a formula simplification. DAG size of input: 35 DAG size of output 35 [2018-04-05 15:33:33,550 WARN L151 SmtUtils]: Spent 157ms on a formula simplification. DAG size of input: 43 DAG size of output 42 [2018-04-05 15:33:33,858 WARN L151 SmtUtils]: Spent 148ms on a formula simplification. DAG size of input: 44 DAG size of output 42 [2018-04-05 15:33:34,361 WARN L151 SmtUtils]: Spent 225ms on a formula simplification. DAG size of input: 40 DAG size of output 36 [2018-04-05 15:33:34,753 WARN L151 SmtUtils]: Spent 277ms on a formula simplification. DAG size of input: 44 DAG size of output 40 [2018-04-05 15:33:34,998 WARN L151 SmtUtils]: Spent 100ms on a formula simplification. DAG size of input: 35 DAG size of output 31 [2018-04-05 15:33:35,432 WARN L151 SmtUtils]: Spent 167ms on a formula simplification. DAG size of input: 40 DAG size of output 36 [2018-04-05 15:33:35,813 WARN L151 SmtUtils]: Spent 172ms on a formula simplification. DAG size of input: 48 DAG size of output 43 [2018-04-05 15:33:36,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:33:36,567 INFO L93 Difference]: Finished difference Result 279 states and 294 transitions. [2018-04-05 15:33:36,568 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2018-04-05 15:33:36,568 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 63 [2018-04-05 15:33:36,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:33:36,570 INFO L225 Difference]: With dead ends: 279 [2018-04-05 15:33:36,570 INFO L226 Difference]: Without dead ends: 278 [2018-04-05 15:33:36,571 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 341 ImplicationChecksByTransitivity, 9.6s TimeCoverageRelationStatistics Valid=599, Invalid=2263, Unknown=0, NotChecked=0, Total=2862 [2018-04-05 15:33:36,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2018-04-05 15:33:36,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 94. [2018-04-05 15:33:36,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94 states. [2018-04-05 15:33:36,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 100 transitions. [2018-04-05 15:33:36,623 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 100 transitions. Word has length 63 [2018-04-05 15:33:36,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:33:36,624 INFO L459 AbstractCegarLoop]: Abstraction has 94 states and 100 transitions. [2018-04-05 15:33:36,624 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-04-05 15:33:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 100 transitions. [2018-04-05 15:33:36,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-04-05 15:33:36,625 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 15:33:36,631 INFO L355 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 15:33:36,631 INFO L408 AbstractCegarLoop]: === Iteration 19 === [cstrcspnErr0RequiresViolation, cstrcspnErr9RequiresViolation, cstrcspnErr7RequiresViolation, cstrcspnErr4RequiresViolation, cstrcspnErr6RequiresViolation, cstrcspnErr5RequiresViolation, cstrcspnErr1RequiresViolation, cstrcspnErr3RequiresViolation, cstrcspnErr2RequiresViolation, cstrcspnErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-05 15:33:36,631 INFO L82 PathProgramCache]: Analyzing trace with hash 1737547768, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 15:33:36,658 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 15:33:36,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 15:33:36,735 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 15:33:36,753 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 [2018-04-05 15:33:36,753 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:36,782 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 [2018-04-05 15:33:36,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:36,845 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:36,846 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:16, output treesize:14 [2018-04-05 15:33:36,933 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:36,935 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-04-05 15:33:36,936 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:36,996 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:37,005 INFO L700 Elim1Store]: detected not equals via solver [2018-04-05 15:33:37,006 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-04-05 15:33:37,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:37,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:37,036 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:25, output treesize:18 [2018-04-05 15:33:37,147 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 12 [2018-04-05 15:33:37,151 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 12 treesize of output 11 [2018-04-05 15:33:37,152 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:37,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:37,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:37,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:25, output treesize:21 [2018-04-05 15:33:37,276 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 29 [2018-04-05 15:33:37,278 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 13 treesize of output 12 [2018-04-05 15:33:37,279 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:37,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:37,332 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-05 15:33:37,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:32, output treesize:28 [2018-04-05 15:33:38,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 29 [2018-04-05 15:33:38,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 12 [2018-04-05 15:33:38,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2018-04-05 15:33:38,118 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 1 [2018-04-05 15:33:38,119 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:38,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:38,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:38,189 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:45, output treesize:34 [2018-04-05 15:33:38,745 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:38,745 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 15:33:41,047 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 13 treesize of output 11 [2018-04-05 15:33:41,119 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-05 15:33:41,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-05 15:33:41,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-05 15:33:41,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-05 15:33:41,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:35 [2018-04-05 15:33:41,453 WARN L151 SmtUtils]: Spent 170ms on a formula simplification. DAG size of input: 18 DAG size of output 16 [2018-04-05 15:33:42,291 WARN L148 SmtUtils]: Spent 549ms on a formula simplification that was a NOOP. DAG size: 34 [2018-04-05 15:33:43,083 WARN L148 SmtUtils]: Spent 606ms on a formula simplification that was a NOOP. DAG size: 34 [2018-04-05 15:33:43,167 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 15:33:43,208 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-05 15:33:43,209 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 15] total 31 [2018-04-05 15:33:43,209 INFO L442 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-04-05 15:33:43,209 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-04-05 15:33:43,210 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=900, Unknown=0, NotChecked=0, Total=992 [2018-04-05 15:33:43,210 INFO L87 Difference]: Start difference. First operand 94 states and 100 transitions. Second operand 32 states. [2018-04-05 15:33:44,545 WARN L148 SmtUtils]: Spent 101ms on a formula simplification that was a NOOP. DAG size: 44 [2018-04-05 15:33:47,530 WARN L151 SmtUtils]: Spent 2211ms on a formula simplification. DAG size of input: 55 DAG size of output 45 [2018-04-05 15:33:47,910 WARN L151 SmtUtils]: Spent 205ms on a formula simplification. DAG size of input: 51 DAG size of output 39 [2018-04-05 15:33:48,485 WARN L151 SmtUtils]: Spent 301ms on a formula simplification. DAG size of input: 67 DAG size of output 49 [2018-04-05 15:33:53,160 WARN L151 SmtUtils]: Spent 4233ms on a formula simplification. DAG size of input: 65 DAG size of output 50 [2018-04-05 15:33:55,096 WARN L151 SmtUtils]: Spent 830ms on a formula simplification. DAG size of input: 48 DAG size of output 39 [2018-04-05 15:33:57,760 WARN L151 SmtUtils]: Spent 2489ms on a formula simplification. DAG size of input: 54 DAG size of output 46 [2018-04-05 15:33:58,106 WARN L151 SmtUtils]: Spent 178ms on a formula simplification. DAG size of input: 49 DAG size of output 41 [2018-04-05 15:34:02,442 WARN L151 SmtUtils]: Spent 3726ms on a formula simplification. DAG size of input: 66 DAG size of output 53 [2018-04-05 15:34:02,777 WARN L151 SmtUtils]: Spent 234ms on a formula simplification. DAG size of input: 67 DAG size of output 53 [2018-04-05 15:34:04,084 WARN L151 SmtUtils]: Spent 695ms on a formula simplification. DAG size of input: 50 DAG size of output 40 [2018-04-05 15:34:04,730 WARN L151 SmtUtils]: Spent 458ms on a formula simplification. DAG size of input: 59 DAG size of output 47 [2018-04-05 15:34:05,070 WARN L151 SmtUtils]: Spent 252ms on a formula simplification. DAG size of input: 54 DAG size of output 44 [2018-04-05 15:34:05,621 WARN L151 SmtUtils]: Spent 302ms on a formula simplification. DAG size of input: 71 DAG size of output 56 [2018-04-05 15:34:05,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 15:34:05,659 INFO L93 Difference]: Finished difference Result 122 states and 130 transitions. [2018-04-05 15:34:05,660 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-04-05 15:34:05,660 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 73 [2018-04-05 15:34:05,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 15:34:05,661 INFO L225 Difference]: With dead ends: 122 [2018-04-05 15:34:05,661 INFO L226 Difference]: Without dead ends: 0 [2018-04-05 15:34:05,668 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 114 SyntacticMatches, 1 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 302 ImplicationChecksByTransitivity, 25.5s TimeCoverageRelationStatistics Valid=448, Invalid=2204, Unknown=0, NotChecked=0, Total=2652 [2018-04-05 15:34:05,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-04-05 15:34:05,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-04-05 15:34:05,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-04-05 15:34:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-04-05 15:34:05,669 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 73 [2018-04-05 15:34:05,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 15:34:05,669 INFO L459 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-04-05 15:34:05,669 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-04-05 15:34:05,669 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-04-05 15:34:05,670 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-04-05 15:34:05,675 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-04-05 15:34:06,534 WARN L151 SmtUtils]: Spent 855ms on a formula simplification. DAG size of input: 240 DAG size of output 231 [2018-04-05 15:34:06,784 WARN L151 SmtUtils]: Spent 197ms on a formula simplification. DAG size of input: 238 DAG size of output 235 [2018-04-05 15:34:16,928 WARN L151 SmtUtils]: Spent 10124ms on a formula simplification. DAG size of input: 272 DAG size of output 150 [2018-04-05 15:34:17,169 WARN L151 SmtUtils]: Spent 237ms on a formula simplification. DAG size of input: 162 DAG size of output 1 [2018-04-05 15:34:17,744 WARN L151 SmtUtils]: Spent 574ms on a formula simplification. DAG size of input: 153 DAG size of output 74 [2018-04-05 15:34:26,439 WARN L151 SmtUtils]: Spent 8691ms on a formula simplification. DAG size of input: 277 DAG size of output 170 [2018-04-05 15:34:26,542 INFO L416 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-04-05 15:34:26,581 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-04-05 15:34:26,581 INFO L412 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= |#valid| |old(#valid)|) [2018-04-05 15:34:26,581 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-04-05 15:34:26,581 INFO L416 ceAbstractionStarter]: For program point L542(line 542) no Hoare annotation was computed. [2018-04-05 15:34:26,582 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr4RequiresViolation(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,582 INFO L416 ceAbstractionStarter]: For program point cstrcspnEXIT(lines 540 554) no Hoare annotation was computed. [2018-04-05 15:34:26,582 INFO L416 ceAbstractionStarter]: For program point L540(lines 540 554) no Hoare annotation was computed. [2018-04-05 15:34:26,582 INFO L416 ceAbstractionStarter]: For program point L546(line 546) no Hoare annotation was computed. [2018-04-05 15:34:26,582 INFO L416 ceAbstractionStarter]: For program point L545(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,583 INFO L412 ceAbstractionStarter]: At program point L548''''''''''''''(lines 548 549) the Hoare annotation is: (let ((.cse24 (select |#length| cstrcspn_~s~0.base)) (.cse17 (+ cstrcspn_~sc1~0.offset 1)) (.cse16 (select |#length| cstrcspn_~sc1~0.base)) (.cse25 (select |#length| cstrcspn_~s1.base))) (let ((.cse18 (= (select |#valid| cstrcspn_~s2.base) 1)) (.cse19 (<= 0 cstrcspn_~s1.offset)) (.cse4 (= (select |#valid| cstrcspn_~s~0.base) 1)) (.cse20 (<= (+ cstrcspn_~s1.offset 1) .cse25)) (.cse21 (<= .cse17 .cse16)) (.cse22 (<= 0 cstrcspn_~s2.offset)) (.cse13 (<= (+ cstrcspn_~s~0.offset 1) .cse24)) (.cse23 (<= 0 cstrcspn_~sc1~0.offset))) (let ((.cse0 (= 0 (select (select |#memory_int| cstrcspn_~s1.base) (+ .cse25 (- 1))))) (.cse14 (exists ((main_~length2~0 Int) (v_main_~nondetString2~0.offset_BEFORE_CALL_2 Int)) (and (<= cstrcspn_~s~0.offset v_main_~nondetString2~0.offset_BEFORE_CALL_2) (<= 1 main_~length2~0) (<= (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2) (select |#length| cstrcspn_~s~0.base)) (= (select (select |#memory_int| cstrcspn_~s~0.base) (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2 (- 1))) 0)))) (.cse15 (and (<= 0 cstrcspn_~s~0.offset) .cse18 .cse19 .cse4 .cse20 .cse21 .cse22 .cse13 .cse23)) (.cse6 (= (select (select |#memory_int| cstrcspn_~s~0.base) (+ .cse24 (- 1))) 0)) (.cse3 (= (select (select |#memory_int| cstrcspn_~s2.base) (+ (select |#length| cstrcspn_~s2.base) (- 1))) 0)) (.cse5 (exists ((v_main_~nondetString1~0.offset_BEFORE_CALL_2 Int) (main_~length1~0 Int)) (and (= 0 (select (select |#memory_int| cstrcspn_~s1.base) (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0 (- 1)))) (<= cstrcspn_~s1.offset v_main_~nondetString1~0.offset_BEFORE_CALL_2) (<= 1 main_~length1~0) (<= (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0) (select |#length| cstrcspn_~s1.base))))) (.cse7 (<= 1 cstrcspn_~s~0.offset)) (.cse2 (and .cse18 .cse19 .cse20 .cse21 .cse22 .cse23)) (.cse9 (exists ((main_~length2~0 Int) (v_main_~nondetString2~0.offset_BEFORE_CALL_2 Int)) (and (<= cstrcspn_~s2.offset v_main_~nondetString2~0.offset_BEFORE_CALL_2) (<= (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2) (select |#length| cstrcspn_~s2.base)) (<= 1 main_~length2~0) (= (select (select |#memory_int| cstrcspn_~s2.base) (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2 (- 1))) 0)))) (.cse10 (= 1 (select |#valid| cstrcspn_~sc1~0.base))) (.cse12 (= (select |#valid| cstrcspn_~s1.base) 1)) (.cse1 (= (select (select |#memory_int| cstrcspn_~sc1~0.base) (+ .cse16 (- 1))) 0))) (or (not (= (select (select |#memory_int| |cstrcspn_#in~s2.base|) (+ (select |#length| |cstrcspn_#in~s2.base|) (- 1))) 0)) (and .cse0 .cse1 (let ((.cse8 (<= (+ cstrcspn_~sc1~0.offset 2) .cse16)) (.cse11 (exists ((v_main_~nondetString1~0.offset_BEFORE_CALL_2 Int) (main_~length1~0 Int)) (and (<= cstrcspn_~sc1~0.offset v_main_~nondetString1~0.offset_BEFORE_CALL_2) (= 0 (select (select |#memory_int| cstrcspn_~sc1~0.base) (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0 (- 1)))) (<= 1 main_~length1~0) (<= (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0) (select |#length| cstrcspn_~sc1~0.base)))))) (or (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (and .cse14 .cse15 .cse3 .cse5 .cse6 .cse8 .cse9 .cse10 .cse11 .cse12)))) (not (exists ((main_~length2~0 Int) (v_main_~nondetString2~0.offset_BEFORE_CALL_2 Int)) (and (<= |cstrcspn_#in~s2.offset| v_main_~nondetString2~0.offset_BEFORE_CALL_2) (= 0 (select (select |#memory_int| |cstrcspn_#in~s2.base|) (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2 (- 1)))) (<= 1 main_~length2~0) (<= (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2) (select |#length| |cstrcspn_#in~s2.base|))))) (not (= 0 (select (select |#memory_int| |cstrcspn_#in~s1.base|) (+ (select |#length| |cstrcspn_#in~s1.base|) (- 1))))) (and .cse0 (or (and .cse6 (and .cse14 .cse5 .cse15 .cse9 .cse10 .cse12) .cse3) (and .cse6 .cse3 (and .cse5 .cse7 .cse2 .cse9 .cse10 .cse12 .cse4) .cse13)) (not (= .cse17 .cse16)) (<= 1 cstrcspn_~sc1~0.offset) .cse1) (not (exists ((main_~nondetString2~0.base Int) (main_~nondetString2~0.offset Int)) (and (= 0 (select (select |#memory_int| main_~nondetString2~0.base) (+ main_~nondetString2~0.offset (select |#length| main_~nondetString2~0.base) (- 1)))) (not (= main_~nondetString2~0.base |cstrcspn_#in~s1.base|))))) (or (not (= (select |#valid| |cstrcspn_#in~s1.base|) 1)) (< |cstrcspn_#in~s2.offset| 0) (not (exists ((|v_main_#t~malloc13.base_BEFORE_CALL_7| Int) (|v_main_#t~malloc12.base_BEFORE_CALL_7| Int)) (and (not (= |v_main_#t~malloc13.base_BEFORE_CALL_7| |v_main_#t~malloc12.base_BEFORE_CALL_7|)) (= (select |#valid| |v_main_#t~malloc12.base_BEFORE_CALL_7|) 1) (= (select |#valid| |v_main_#t~malloc13.base_BEFORE_CALL_7|) 1)))) (< |cstrcspn_#in~s1.offset| 0)) (not (exists ((v_main_~nondetString1~0.offset_BEFORE_CALL_2 Int) (main_~length1~0 Int)) (and (<= |cstrcspn_#in~s1.offset| v_main_~nondetString1~0.offset_BEFORE_CALL_2) (<= 1 main_~length1~0) (<= (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0) (select |#length| |cstrcspn_#in~s1.base|)) (= (select (select |#memory_int| |cstrcspn_#in~s1.base|) (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0 (- 1))) 0)))) (not (= (select |#valid| |cstrcspn_#in~s2.base|) 1)))))) [2018-04-05 15:34:26,583 INFO L416 ceAbstractionStarter]: For program point L544(line 544) no Hoare annotation was computed. [2018-04-05 15:34:26,583 INFO L416 ceAbstractionStarter]: For program point L548''''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,583 INFO L416 ceAbstractionStarter]: For program point L543(line 543) no Hoare annotation was computed. [2018-04-05 15:34:26,583 INFO L416 ceAbstractionStarter]: For program point L548'''''''''''''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,583 INFO L416 ceAbstractionStarter]: For program point L549(line 549) no Hoare annotation was computed. [2018-04-05 15:34:26,584 INFO L416 ceAbstractionStarter]: For program point L548(lines 548 549) no Hoare annotation was computed. [2018-04-05 15:34:26,584 INFO L416 ceAbstractionStarter]: For program point L547(line 547) no Hoare annotation was computed. [2018-04-05 15:34:26,598 INFO L416 ceAbstractionStarter]: For program point L550''(line 550) no Hoare annotation was computed. [2018-04-05 15:34:26,598 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr3RequiresViolation(line 547) no Hoare annotation was computed. [2018-04-05 15:34:26,598 INFO L416 ceAbstractionStarter]: For program point L545'''''(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,598 INFO L416 ceAbstractionStarter]: For program point cstrcspnFINAL(lines 540 554) no Hoare annotation was computed. [2018-04-05 15:34:26,598 INFO L416 ceAbstractionStarter]: For program point L548'''''''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,598 INFO L416 ceAbstractionStarter]: For program point L545''''''''''(lines 545 552) no Hoare annotation was computed. [2018-04-05 15:34:26,599 INFO L416 ceAbstractionStarter]: For program point L550'(line 550) no Hoare annotation was computed. [2018-04-05 15:34:26,599 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr6RequiresViolation(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,599 INFO L416 ceAbstractionStarter]: For program point L548''''''''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,599 INFO L416 ceAbstractionStarter]: For program point L548'''''''''''''''(lines 548 549) no Hoare annotation was computed. [2018-04-05 15:34:26,599 INFO L416 ceAbstractionStarter]: For program point L545''(lines 545 552) no Hoare annotation was computed. [2018-04-05 15:34:26,599 INFO L419 ceAbstractionStarter]: At program point cstrcspnENTRY(lines 540 554) the Hoare annotation is: true [2018-04-05 15:34:26,599 INFO L416 ceAbstractionStarter]: For program point L548'''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,599 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr1RequiresViolation(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,600 INFO L416 ceAbstractionStarter]: For program point L547'(line 547) no Hoare annotation was computed. [2018-04-05 15:34:26,600 INFO L416 ceAbstractionStarter]: For program point L549''(line 549) no Hoare annotation was computed. [2018-04-05 15:34:26,600 INFO L416 ceAbstractionStarter]: For program point L547''(line 547) no Hoare annotation was computed. [2018-04-05 15:34:26,600 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr9RequiresViolation(line 550) no Hoare annotation was computed. [2018-04-05 15:34:26,600 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr0RequiresViolation(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L412 ceAbstractionStarter]: At program point L545'''''''''(lines 545 552) the Hoare annotation is: (let ((.cse1 (select |#length| cstrcspn_~sc1~0.base))) (let ((.cse0 (= 0 (select (select |#memory_int| cstrcspn_~s1.base) (+ (select |#length| cstrcspn_~s1.base) (- 1))))) (.cse6 (= (select |#valid| cstrcspn_~s2.base) 1)) (.cse7 (<= 0 cstrcspn_~s1.offset)) (.cse8 (<= 0 cstrcspn_~s2.offset)) (.cse4 (= (select (select |#memory_int| cstrcspn_~s2.base) (+ (select |#length| cstrcspn_~s2.base) (- 1))) 0)) (.cse11 (= (select (select |#memory_int| cstrcspn_~sc1~0.base) (+ .cse1 (- 1))) 0)) (.cse2 (exists ((v_main_~nondetString1~0.offset_BEFORE_CALL_2 Int) (main_~length1~0 Int)) (and (= 0 (select (select |#memory_int| cstrcspn_~s1.base) (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0 (- 1)))) (<= cstrcspn_~s1.offset v_main_~nondetString1~0.offset_BEFORE_CALL_2) (<= 1 main_~length1~0) (<= (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0) (select |#length| cstrcspn_~s1.base))))) (.cse9 (exists ((main_~length2~0 Int) (v_main_~nondetString2~0.offset_BEFORE_CALL_2 Int)) (and (<= cstrcspn_~s2.offset v_main_~nondetString2~0.offset_BEFORE_CALL_2) (<= (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2) (select |#length| cstrcspn_~s2.base)) (<= 1 main_~length2~0) (= (select (select |#memory_int| cstrcspn_~s2.base) (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2 (- 1))) 0)))) (.cse5 (= 1 (select |#valid| cstrcspn_~sc1~0.base))) (.cse10 (= (select |#valid| cstrcspn_~s1.base) 1))) (or (and .cse0 (<= (+ cstrcspn_~sc1~0.offset 1) .cse1) (let ((.cse3 (select |#length| cstrcspn_~s~0.base))) (and .cse2 (= (select (select |#memory_int| cstrcspn_~s~0.base) (+ .cse3 (- 1))) 0) .cse4 .cse5 (and (and (<= 0 cstrcspn_~s~0.offset) .cse6 .cse7 .cse8 (<= (+ cstrcspn_~s~0.offset 1) .cse3)) .cse9) .cse10 (= (select |#valid| cstrcspn_~s~0.base) 1))) (<= 1 cstrcspn_~sc1~0.offset) .cse11) (and .cse0 (and .cse6 .cse7 .cse8 (<= 0 cstrcspn_~sc1~0.offset)) .cse4 .cse11 .cse2 .cse9 .cse5 (exists ((v_main_~nondetString1~0.offset_BEFORE_CALL_2 Int) (main_~length1~0 Int)) (and (<= cstrcspn_~sc1~0.offset v_main_~nondetString1~0.offset_BEFORE_CALL_2) (= 0 (select (select |#memory_int| cstrcspn_~sc1~0.base) (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0 (- 1)))) (<= 1 main_~length1~0) (<= (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0) (select |#length| cstrcspn_~sc1~0.base)))) .cse10) (not (= (select (select |#memory_int| |cstrcspn_#in~s2.base|) (+ (select |#length| |cstrcspn_#in~s2.base|) (- 1))) 0)) (not (exists ((main_~length2~0 Int) (v_main_~nondetString2~0.offset_BEFORE_CALL_2 Int)) (and (<= |cstrcspn_#in~s2.offset| v_main_~nondetString2~0.offset_BEFORE_CALL_2) (= 0 (select (select |#memory_int| |cstrcspn_#in~s2.base|) (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2 (- 1)))) (<= 1 main_~length2~0) (<= (+ main_~length2~0 v_main_~nondetString2~0.offset_BEFORE_CALL_2) (select |#length| |cstrcspn_#in~s2.base|))))) (not (= 0 (select (select |#memory_int| |cstrcspn_#in~s1.base|) (+ (select |#length| |cstrcspn_#in~s1.base|) (- 1))))) (not (exists ((main_~nondetString2~0.base Int) (main_~nondetString2~0.offset Int)) (and (= 0 (select (select |#memory_int| main_~nondetString2~0.base) (+ main_~nondetString2~0.offset (select |#length| main_~nondetString2~0.base) (- 1)))) (not (= main_~nondetString2~0.base |cstrcspn_#in~s1.base|))))) (or (not (= (select |#valid| |cstrcspn_#in~s1.base|) 1)) (< |cstrcspn_#in~s2.offset| 0) (not (exists ((|v_main_#t~malloc13.base_BEFORE_CALL_7| Int) (|v_main_#t~malloc12.base_BEFORE_CALL_7| Int)) (and (not (= |v_main_#t~malloc13.base_BEFORE_CALL_7| |v_main_#t~malloc12.base_BEFORE_CALL_7|)) (= (select |#valid| |v_main_#t~malloc12.base_BEFORE_CALL_7|) 1) (= (select |#valid| |v_main_#t~malloc13.base_BEFORE_CALL_7|) 1)))) (< |cstrcspn_#in~s1.offset| 0)) (not (exists ((v_main_~nondetString1~0.offset_BEFORE_CALL_2 Int) (main_~length1~0 Int)) (and (<= |cstrcspn_#in~s1.offset| v_main_~nondetString1~0.offset_BEFORE_CALL_2) (<= 1 main_~length1~0) (<= (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0) (select |#length| |cstrcspn_#in~s1.base|)) (= (select (select |#memory_int| |cstrcspn_#in~s1.base|) (+ v_main_~nondetString1~0.offset_BEFORE_CALL_2 main_~length1~0 (- 1))) 0)))) (not (= (select |#valid| |cstrcspn_#in~s2.base|) 1))))) [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr7RequiresViolation(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr8RequiresViolation(line 550) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point L548''''''(lines 548 549) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point L548'''''''''''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point L548'(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point L548'''''''''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point L545'''(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,601 INFO L416 ceAbstractionStarter]: For program point L551(line 551) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point L550(lines 550 551) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr2RequiresViolation(line 547) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point L545'''''''(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point L545''''''(lines 545 552) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point cstrcspnErr5RequiresViolation(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point L548''''''''''''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point L545'(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,602 INFO L416 ceAbstractionStarter]: For program point L545''''''''(line 545) no Hoare annotation was computed. [2018-04-05 15:34:26,608 INFO L416 ceAbstractionStarter]: For program point L548''(line 548) no Hoare annotation was computed. [2018-04-05 15:34:26,608 INFO L416 ceAbstractionStarter]: For program point L549'(line 549) no Hoare annotation was computed. [2018-04-05 15:34:26,608 INFO L416 ceAbstractionStarter]: For program point L59(line 59) no Hoare annotation was computed. [2018-04-05 15:34:26,608 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_32FINAL(lines 56 60) no Hoare annotation was computed. [2018-04-05 15:34:26,608 INFO L416 ceAbstractionStarter]: For program point L59'(line 59) no Hoare annotation was computed. [2018-04-05 15:34:26,609 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_32EXIT(lines 56 60) no Hoare annotation was computed. [2018-04-05 15:34:26,609 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_32ENTRY(lines 56 60) no Hoare annotation was computed. [2018-04-05 15:34:26,609 INFO L419 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-04-05 15:34:26,609 INFO L419 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-04-05 15:34:26,609 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-04-05 15:34:26,609 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-04-05 15:34:26,609 INFO L416 ceAbstractionStarter]: For program point mainErr1RequiresViolation(line 566) no Hoare annotation was computed. [2018-04-05 15:34:26,609 INFO L416 ceAbstractionStarter]: For program point L565'''(line 565) no Hoare annotation was computed. [2018-04-05 15:34:26,609 INFO L416 ceAbstractionStarter]: For program point L561'(lines 561 563) no Hoare annotation was computed. [2018-04-05 15:34:26,610 INFO L416 ceAbstractionStarter]: For program point L564(line 564) no Hoare annotation was computed. [2018-04-05 15:34:26,610 INFO L416 ceAbstractionStarter]: For program point L562(line 562) no Hoare annotation was computed. [2018-04-05 15:34:26,610 INFO L416 ceAbstractionStarter]: For program point L568(line 568) no Hoare annotation was computed. [2018-04-05 15:34:26,610 INFO L412 ceAbstractionStarter]: At program point L567(line 567) the Hoare annotation is: (let ((.cse1 (select |#length| main_~nondetString1~0.base)) (.cse0 (store |old(#valid)| |main_#t~malloc12.base| 1)) (.cse2 (select |#length| main_~nondetString2~0.base))) (and (= main_~nondetString2~0.offset 0) (= 0 main_~nondetString1~0.offset) (= |main_#t~malloc12.offset| 0) (= |#valid| (store .cse0 |main_#t~malloc13.base| 1)) (not (= main_~nondetString2~0.base main_~nondetString1~0.base)) (= .cse1 main_~length1~0) (exists ((main_~length2~0 Int)) (and (= 0 (select (select |#memory_int| main_~nondetString2~0.base) (+ main_~nondetString2~0.offset main_~length2~0 (- 1)))) (<= 1 main_~length2~0) (<= (+ main_~nondetString2~0.offset main_~length2~0) (select |#length| main_~nondetString2~0.base)))) (= 1 (select |#valid| main_~nondetString1~0.base)) (= 0 (select (select |#memory_int| main_~nondetString2~0.base) (+ .cse2 (- 1)))) (= 0 (select (select |#memory_int| main_~nondetString1~0.base) (+ .cse1 (- 1)))) (= 0 |main_#t~malloc13.offset|) (= (select |#length| |main_#t~malloc12.base|) main_~length1~0) (= (select .cse0 |main_#t~malloc13.base|) 0) (exists ((main_~length1~0 Int)) (and (<= (+ main_~nondetString1~0.offset main_~length1~0) (select |#length| main_~nondetString1~0.base)) (<= 1 main_~length1~0) (= (select (select |#memory_int| main_~nondetString1~0.base) (+ main_~nondetString1~0.offset main_~length1~0 (- 1))) 0))) (= .cse2 main_~length2~0) (exists ((main_~nondetString2~0.base Int) (main_~nondetString2~0.offset Int)) (and (= 0 (select (select |#memory_int| main_~nondetString2~0.base) (+ main_~nondetString2~0.offset (select |#length| main_~nondetString2~0.base) (- 1)))) (not (= main_~nondetString2~0.base main_~nondetString1~0.base)))) (= (select |#length| |main_#t~malloc13.base|) main_~length2~0) (= 1 (select |#valid| main_~nondetString2~0.base)) (= 0 (select |old(#valid)| |main_#t~malloc12.base|)) (not (= |main_#t~malloc13.base| main_~nondetString1~0.base)))) [2018-04-05 15:34:26,610 INFO L416 ceAbstractionStarter]: For program point L566(line 566) no Hoare annotation was computed. [2018-04-05 15:34:26,610 INFO L416 ceAbstractionStarter]: For program point L565(line 565) no Hoare annotation was computed. [2018-04-05 15:34:26,610 INFO L416 ceAbstractionStarter]: For program point mainErr0RequiresViolation(line 566) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point mainErr2RequiresViolation(line 567) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point L558''(lines 555 569) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point L566'(line 566) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point L556'(line 556) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point L568'(line 568) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point L557''(line 557) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point mainErr3RequiresViolation(line 567) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point L564'(line 564) no Hoare annotation was computed. [2018-04-05 15:34:26,611 INFO L416 ceAbstractionStarter]: For program point L557(line 557) no Hoare annotation was computed. [2018-04-05 15:34:26,612 INFO L416 ceAbstractionStarter]: For program point mainFINAL(lines 555 569) no Hoare annotation was computed. [2018-04-05 15:34:26,612 INFO L416 ceAbstractionStarter]: For program point L556(line 556) no Hoare annotation was computed. [2018-04-05 15:34:26,612 INFO L416 ceAbstractionStarter]: For program point mainErr4EnsuresViolationMEMORY_LEAK(lines 555 569) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point L559(line 559) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point L558(lines 558 560) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point mainEXIT(lines 555 569) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L412 ceAbstractionStarter]: At program point mainENTRY(lines 555 569) the Hoare annotation is: (= |#valid| |old(#valid)|) [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point L564''(line 564) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point L565'(line 565) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point L557'(line 557) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point L565''(line 565) no Hoare annotation was computed. [2018-04-05 15:34:26,613 INFO L416 ceAbstractionStarter]: For program point L568''(line 568) no Hoare annotation was computed. [2018-04-05 15:34:26,614 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_64EXIT(lines 61 65) no Hoare annotation was computed. [2018-04-05 15:34:26,614 INFO L416 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-04-05 15:34:26,614 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_64ENTRY(lines 61 65) no Hoare annotation was computed. [2018-04-05 15:34:26,614 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fcstrcspn_alloca_true_valid_memsafety_true_termination_i____bswap_64FINAL(lines 61 65) no Hoare annotation was computed. [2018-04-05 15:34:26,614 INFO L416 ceAbstractionStarter]: For program point L64'(line 64) no Hoare annotation was computed. [2018-04-05 15:34:26,654 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,655 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,656 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,660 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,661 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,661 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,662 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,662 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,662 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,663 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,663 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,663 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,669 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,669 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,670 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,670 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,670 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,670 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,671 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,671 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,671 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,671 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,681 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,681 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,682 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,682 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,682 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,683 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,683 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,683 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,684 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,684 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,684 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,684 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,694 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,694 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,694 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,695 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:26,695 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,695 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,695 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,696 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,700 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,700 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,701 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,701 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,701 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,701 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,702 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,702 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,714 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,715 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,715 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,715 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,716 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,716 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,716 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,717 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,719 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,719 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,719 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,720 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,720 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,720 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,721 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,721 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,721 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,721 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,726 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,726 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,726 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,727 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,727 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,727 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,728 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,728 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,728 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,728 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,729 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,729 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,729 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,729 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,729 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,730 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,731 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,731 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,790 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,790 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,791 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,791 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,791 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,792 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,792 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,792 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,793 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,793 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,793 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,794 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,806 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,807 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,807 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,807 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,807 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,808 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,808 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,808 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,808 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,809 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,809 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,809 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,810 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,821 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,821 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,822 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,822 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,822 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,823 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,823 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,823 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,823 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,823 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,824 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,824 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,824 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:26,824 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,835 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,835 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,835 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,836 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,836 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,836 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,836 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,836 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,837 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,837 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,837 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,837 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,838 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,838 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,838 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,838 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,847 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,847 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,852 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,853 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,853 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,853 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,853 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,854 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,854 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,854 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,854 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,855 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,855 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,855 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,856 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,856 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,856 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,856 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,857 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,857 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,857 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,857 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,858 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,866 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,866 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,866 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,866 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,867 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,867 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,867 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,867 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,888 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,888 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,894 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,899 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,899 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,900 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,900 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,900 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,901 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,901 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,901 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,901 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,902 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,902 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,902 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,902 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,903 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,903 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,904 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,904 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,904 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,905 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,905 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,905 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,906 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,906 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,906 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,906 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,911 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,912 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,912 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,913 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,913 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,913 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,913 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,914 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,914 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,914 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,914 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,915 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,915 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,915 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,915 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,916 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,916 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,916 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,916 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,917 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,922 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,922 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,922 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,923 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,923 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,923 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,924 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,925 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,925 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,926 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,926 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,926 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,927 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,927 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,927 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,928 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,928 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,928 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,929 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,935 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,935 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,935 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,936 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,936 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,936 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,937 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,937 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,937 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,937 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:26,938 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,938 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,938 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:26,938 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,939 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:26,939 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,939 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,939 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,940 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:26,944 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,945 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,945 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,945 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,945 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,945 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,946 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,946 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,946 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,947 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,947 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,947 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,947 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,948 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,948 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,948 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,948 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,949 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,949 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,949 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,950 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,950 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,950 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,950 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,951 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,951 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,951 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,951 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,952 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,957 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,957 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,957 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,958 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,958 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,958 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,958 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,959 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,959 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,959 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,959 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,960 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,960 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,960 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,961 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,961 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,961 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,961 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,961 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,962 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,962 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,962 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,962 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,967 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,967 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,967 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,968 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,968 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,968 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,968 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,969 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,969 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,969 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,969 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,970 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,970 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,970 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,970 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,971 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,971 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,971 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,971 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,976 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,976 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,976 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,977 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,977 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,977 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,977 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:26,977 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:26,994 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,994 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,995 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,995 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:26,995 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:26,996 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,000 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,000 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,001 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,001 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,001 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,002 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,002 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,002 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,002 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,003 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,003 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,003 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,003 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,006 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,007 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,007 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,007 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,008 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,008 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,008 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,009 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,009 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,009 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,010 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,014 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,014 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,014 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,014 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,015 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,019 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,019 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,020 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,020 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,020 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,020 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,021 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,021 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,021 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,021 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,022 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,022 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,022 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,022 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,023 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,033 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,033 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,034 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,034 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,034 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,035 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,035 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,035 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,035 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,036 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,044 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,045 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,045 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,045 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,045 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,046 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,046 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,046 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,047 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,047 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,047 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,048 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,053 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,053 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,054 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,054 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,054 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,054 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,055 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,055 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:27,055 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,056 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,056 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,056 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,056 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,056 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,057 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,057 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,057 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,057 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,057 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,058 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,058 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,058 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,058 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,058 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,059 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,059 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,059 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,059 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,060 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,060 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,060 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,061 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,061 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,061 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,061 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,071 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,071 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,072 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,072 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,072 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,072 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,073 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,073 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,073 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,073 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,074 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,074 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,074 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,075 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,075 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,075 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,075 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,076 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,076 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,076 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,076 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,077 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,077 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,077 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,077 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,078 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,078 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,085 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,085 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,085 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,086 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,086 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,086 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,087 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,087 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,087 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,087 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,088 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,088 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,088 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,088 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,091 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,091 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,091 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,092 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,092 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,092 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,092 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,093 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,093 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,093 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,093 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,094 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,094 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,094 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,094 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,094 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,095 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,115 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.04 03:34:27 BoogieIcfgContainer [2018-04-05 15:34:27,115 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-04-05 15:34:27,127 INFO L168 Benchmark]: Toolchain (without parser) took 105287.95 ms. Allocated memory was 303.6 MB in the beginning and 622.9 MB in the end (delta: 319.3 MB). Free memory was 242.3 MB in the beginning and 469.4 MB in the end (delta: -227.1 MB). Peak memory consumption was 259.4 MB. Max. memory is 5.3 GB. [2018-04-05 15:34:27,129 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 303.6 MB. Free memory is still 265.9 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-05 15:34:27,130 INFO L168 Benchmark]: CACSL2BoogieTranslator took 874.51 ms. Allocated memory is still 303.6 MB. Free memory was 241.2 MB in the beginning and 216.9 MB in the end (delta: 24.3 MB). Peak memory consumption was 24.3 MB. Max. memory is 5.3 GB. [2018-04-05 15:34:27,130 INFO L168 Benchmark]: Boogie Preprocessor took 172.05 ms. Allocated memory is still 303.6 MB. Free memory was 216.9 MB in the beginning and 214.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-04-05 15:34:27,130 INFO L168 Benchmark]: RCFGBuilder took 1572.13 ms. Allocated memory was 303.6 MB in the beginning and 465.0 MB in the end (delta: 161.5 MB). Free memory was 214.9 MB in the beginning and 396.0 MB in the end (delta: -181.1 MB). Peak memory consumption was 22.2 MB. Max. memory is 5.3 GB. [2018-04-05 15:34:27,131 INFO L168 Benchmark]: TraceAbstraction took 102628.25 ms. Allocated memory was 465.0 MB in the beginning and 622.9 MB in the end (delta: 157.8 MB). Free memory was 396.0 MB in the beginning and 469.4 MB in the end (delta: -73.4 MB). Peak memory consumption was 251.6 MB. Max. memory is 5.3 GB. [2018-04-05 15:34:27,138 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 303.6 MB. Free memory is still 265.9 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 874.51 ms. Allocated memory is still 303.6 MB. Free memory was 241.2 MB in the beginning and 216.9 MB in the end (delta: 24.3 MB). Peak memory consumption was 24.3 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 172.05 ms. Allocated memory is still 303.6 MB. Free memory was 216.9 MB in the beginning and 214.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 1572.13 ms. Allocated memory was 303.6 MB in the beginning and 465.0 MB in the end (delta: 161.5 MB). Free memory was 214.9 MB in the beginning and 396.0 MB in the end (delta: -181.1 MB). Peak memory consumption was 22.2 MB. Max. memory is 5.3 GB. * TraceAbstraction took 102628.25 ms. Allocated memory was 465.0 MB in the beginning and 622.9 MB in the end (delta: 157.8 MB). Free memory was 396.0 MB in the beginning and 469.4 MB in the end (delta: -73.4 MB). Peak memory consumption was 251.6 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 545]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 550]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 548]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 548]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 548]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 548]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 545]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 547]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 547]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 550]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 567]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 566]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 567]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 555]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - PositiveResult [Line: 566]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - AllSpecificationsHoldResult: All specifications hold 15 specifications checked. All of them hold - InvariantResult [Line: 545]: Loop Invariant [2018-04-05 15:34:27,178 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,178 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,179 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,179 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,179 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,179 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,180 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,180 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,180 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,180 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,181 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,186 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,186 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,187 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,187 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,187 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,187 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,187 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,188 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,188 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,188 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,188 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,189 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,191 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,191 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,191 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,192 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,192 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,192 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,192 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,192 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,193 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,193 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,193 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,193 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,193 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,194 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,194 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:27,194 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,194 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,194 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,194 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,195 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,195 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,195 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,195 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,195 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,195 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,196 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,196 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,196 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,196 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,196 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,197 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,201 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,201 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,202 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,202 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,202 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,202 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,203 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,203 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,203 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,203 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,203 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,204 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,204 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,204 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,204 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,205 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,213 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,213 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,213 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,214 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,214 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,214 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,214 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,215 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,215 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,215 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,215 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,215 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,215 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,216 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,216 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,216 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,223 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,224 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,225 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,225 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,225 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,225 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,226 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,226 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,226 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,226 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,227 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,227 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,227 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,227 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,228 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,228 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,228 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,228 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,229 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,229 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,229 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,229 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,229 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,230 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,230 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,230 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,230 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,230 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,235 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,235 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,235 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,236 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,236 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,236 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,236 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,236 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,236 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,237 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:27,237 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,237 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,237 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,237 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,238 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,238 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,238 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,238 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,238 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,238 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,239 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,241 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,242 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,242 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,242 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,242 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,247 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,247 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,247 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,248 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,248 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,248 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,248 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,248 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,249 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,249 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,249 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,249 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,250 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,250 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,250 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,250 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,250 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,251 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,251 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,251 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,251 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,251 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,252 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,252 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,252 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,252 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,252 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,252 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,257 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,257 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,257 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,257 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((((((0 == unknown-#memory_int-unknown[s1][unknown-#length-unknown[s1] + -1] && sc1 + 1 <= unknown-#length-unknown[sc1]) && ((((((\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((0 == unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] && s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1]) && unknown-#memory_int-unknown[s][unknown-#length-unknown[s] + -1] == 0) && unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0) && 1 == \valid[sc1]) && ((((0 <= s && \valid[s2] == 1) && 0 <= s1) && 0 <= s2) && s + 1 <= unknown-#length-unknown[s]) && (\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2]) && 1 <= main_~length2~0) && unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0)) && \valid[s1] == 1) && \valid[s] == 1) && 1 <= sc1) && unknown-#memory_int-unknown[sc1][unknown-#length-unknown[sc1] + -1] == 0) || ((((((((0 == unknown-#memory_int-unknown[s1][unknown-#length-unknown[s1] + -1] && ((\valid[s2] == 1 && 0 <= s1) && 0 <= s2) && 0 <= sc1) && unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0) && unknown-#memory_int-unknown[sc1][unknown-#length-unknown[sc1] + -1] == 0) && (\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((0 == unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] && s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1])) && (\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2]) && 1 <= main_~length2~0) && unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0)) && 1 == \valid[sc1]) && (\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((sc1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2 && 0 == unknown-#memory_int-unknown[sc1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1]) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[sc1])) && \valid[s1] == 1)) || !(unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0)) || !(\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && 0 == unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1]) && 1 <= main_~length2~0) && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2])) || !(0 == unknown-#memory_int-unknown[s1][unknown-#length-unknown[s1] + -1])) || !(\exists main_~nondetString2~0.base : int, main_~nondetString2~0.offset : int :: 0 == unknown-#memory_int-unknown[main_~nondetString2~0.base][main_~nondetString2~0.offset + unknown-#length-unknown[main_~nondetString2~0.base] + -1] && !(main_~nondetString2~0.base == s1))) || ((!(\valid[s1] == 1) || s2 < 0) || !(\exists v_main_#t~malloc13.base_BEFORE_CALL_7 : int, v_main_#t~malloc12.base_BEFORE_CALL_7 : int :: (!(v_main_#t~malloc13.base_BEFORE_CALL_7 == v_main_#t~malloc12.base_BEFORE_CALL_7) && \valid[v_main_#t~malloc12.base_BEFORE_CALL_7] == 1) && \valid[v_main_#t~malloc13.base_BEFORE_CALL_7] == 1)) || s1 < 0) || !(\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2 && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1]) && unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] == 0)) || !(\valid[s2] == 1) - InvariantResult [Line: 548]: Loop Invariant [2018-04-05 15:34:27,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,263 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,267 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,267 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,267 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,268 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,268 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,268 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,268 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,270 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,270 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,270 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,270 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,272 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,272 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,272 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,272 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,273 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,282 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,282 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,282 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,282 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,283 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,283 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,283 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,283 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,284 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,284 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,284 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,284 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,285 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,285 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,285 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,289 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,289 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,290 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,290 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,290 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,290 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,291 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,291 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,291 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,291 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,291 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,292 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,292 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,292 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:27,292 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,292 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,294 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,294 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,295 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,299 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,299 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,299 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,300 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,300 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,300 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,300 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,301 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,301 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,301 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,301 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,302 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,302 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,302 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,302 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,302 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,317 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,317 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,317 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,318 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,318 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,318 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,318 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,319 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,319 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,319 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,319 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,320 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,320 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,320 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,320 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,320 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,330 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,330 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,330 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,330 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,331 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,331 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,331 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,331 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,331 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,332 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,332 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,332 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,332 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,333 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,333 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,333 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,333 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,333 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,342 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,342 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,342 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,342 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,343 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,343 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,343 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,343 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,344 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,344 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,344 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,344 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,345 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,345 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,345 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,345 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,345 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,345 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,346 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,346 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,357 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,357 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,357 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,357 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,362 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,362 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,362 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,363 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,363 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,363 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,363 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,364 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,364 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,364 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,364 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,364 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,365 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,365 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,365 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,365 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,366 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,366 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,366 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,366 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,373 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,373 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,373 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,373 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,374 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,374 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,374 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,374 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,375 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,375 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,375 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,375 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,375 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,375 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,378 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,382 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,382 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,382 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,383 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,383 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,383 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,383 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,387 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,391 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length2~0,QUANTIFIED] [2018-04-05 15:34:27,391 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString2~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,391 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.offset,QUANTIFIED] [2018-04-05 15:34:27,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~nondetString2~0.base,QUANTIFIED] [2018-04-05 15:34:27,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc12.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_#t~malloc13.base_BEFORE_CALL_7,QUANTIFIED] [2018-04-05 15:34:27,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_main_~nondetString1~0.offset_BEFORE_CALL_2,QUANTIFIED] [2018-04-05 15:34:27,394 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~length1~0,QUANTIFIED] [2018-04-05 15:34:27,394 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,394 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,394 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,394 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,394 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,395 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,395 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,395 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,395 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,400 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,400 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,400 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,401 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,401 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,401 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,401 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,402 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,402 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,402 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,402 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,402 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,403 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,403 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,403 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,403 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,404 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,404 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,404 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,404 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,405 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,409 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,409 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,409 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,410 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,410 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,410 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,410 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,410 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,411 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,411 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,411 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,411 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,411 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,411 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,412 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,412 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,412 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,412 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,417 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,417 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,417 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,418 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,418 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,418 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,418 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,418 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,419 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,419 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,419 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,419 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,419 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,420 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,420 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,420 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,420 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,421 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,421 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,421 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,421 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,421 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-04-05 15:34:27,422 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,426 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-04-05 15:34:27,426 WARN L1215 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((!(unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0) || ((0 == unknown-#memory_int-unknown[s1][unknown-#length-unknown[s1] + -1] && unknown-#memory_int-unknown[sc1][unknown-#length-unknown[sc1] + -1] == 0) && (((((((((((((((((\valid[s2] == 1 && 0 <= s1) && s1 + 1 <= unknown-#length-unknown[s1]) && sc1 + 1 <= unknown-#length-unknown[sc1]) && 0 <= s2) && 0 <= sc1) && unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0) && \valid[s] == 1) && (\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((0 == unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] && s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1])) && unknown-#memory_int-unknown[s][unknown-#length-unknown[s] + -1] == 0) && 1 <= s) && sc1 + 2 <= unknown-#length-unknown[sc1]) && (\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2]) && 1 <= main_~length2~0) && unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0)) && 1 == \valid[sc1]) && (\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((sc1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2 && 0 == unknown-#memory_int-unknown[sc1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1]) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[sc1])) && \valid[s1] == 1) && s + 1 <= unknown-#length-unknown[s]) || ((((((((((\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && 1 <= main_~length2~0) && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s]) && unknown-#memory_int-unknown[s][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0) && (((((((0 <= s && \valid[s2] == 1) && 0 <= s1) && \valid[s] == 1) && s1 + 1 <= unknown-#length-unknown[s1]) && sc1 + 1 <= unknown-#length-unknown[sc1]) && 0 <= s2) && s + 1 <= unknown-#length-unknown[s]) && 0 <= sc1) && unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0) && (\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((0 == unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] && s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1])) && unknown-#memory_int-unknown[s][unknown-#length-unknown[s] + -1] == 0) && sc1 + 2 <= unknown-#length-unknown[sc1]) && (\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2]) && 1 <= main_~length2~0) && unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0)) && 1 == \valid[sc1]) && (\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((sc1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2 && 0 == unknown-#memory_int-unknown[sc1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1]) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[sc1])) && \valid[s1] == 1)))) || !(\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && 0 == unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1]) && 1 <= main_~length2~0) && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2])) || !(0 == unknown-#memory_int-unknown[s1][unknown-#length-unknown[s1] + -1])) || ((((0 == unknown-#memory_int-unknown[s1][unknown-#length-unknown[s1] + -1] && (((unknown-#memory_int-unknown[s][unknown-#length-unknown[s] + -1] == 0 && (((((\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && 1 <= main_~length2~0) && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s]) && unknown-#memory_int-unknown[s][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0) && (\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((0 == unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] && s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1])) && (((((((0 <= s && \valid[s2] == 1) && 0 <= s1) && \valid[s] == 1) && s1 + 1 <= unknown-#length-unknown[s1]) && sc1 + 1 <= unknown-#length-unknown[sc1]) && 0 <= s2) && s + 1 <= unknown-#length-unknown[s]) && 0 <= sc1) && (\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2]) && 1 <= main_~length2~0) && unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0)) && 1 == \valid[sc1]) && \valid[s1] == 1) && unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0) || (((unknown-#memory_int-unknown[s][unknown-#length-unknown[s] + -1] == 0 && unknown-#memory_int-unknown[s2][unknown-#length-unknown[s2] + -1] == 0) && ((((((\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((0 == unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] && s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2) && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1]) && 1 <= s) && ((((\valid[s2] == 1 && 0 <= s1) && s1 + 1 <= unknown-#length-unknown[s1]) && sc1 + 1 <= unknown-#length-unknown[sc1]) && 0 <= s2) && 0 <= sc1) && (\exists main_~length2~0 : int, v_main_~nondetString2~0.offset_BEFORE_CALL_2 : int :: ((s2 <= v_main_~nondetString2~0.offset_BEFORE_CALL_2 && main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 <= unknown-#length-unknown[s2]) && 1 <= main_~length2~0) && unknown-#memory_int-unknown[s2][main_~length2~0 + v_main_~nondetString2~0.offset_BEFORE_CALL_2 + -1] == 0)) && 1 == \valid[sc1]) && \valid[s1] == 1) && \valid[s] == 1) && s + 1 <= unknown-#length-unknown[s]))) && !(sc1 + 1 == unknown-#length-unknown[sc1])) && 1 <= sc1) && unknown-#memory_int-unknown[sc1][unknown-#length-unknown[sc1] + -1] == 0)) || !(\exists main_~nondetString2~0.base : int, main_~nondetString2~0.offset : int :: 0 == unknown-#memory_int-unknown[main_~nondetString2~0.base][main_~nondetString2~0.offset + unknown-#length-unknown[main_~nondetString2~0.base] + -1] && !(main_~nondetString2~0.base == s1))) || ((!(\valid[s1] == 1) || s2 < 0) || !(\exists v_main_#t~malloc13.base_BEFORE_CALL_7 : int, v_main_#t~malloc12.base_BEFORE_CALL_7 : int :: (!(v_main_#t~malloc13.base_BEFORE_CALL_7 == v_main_#t~malloc12.base_BEFORE_CALL_7) && \valid[v_main_#t~malloc12.base_BEFORE_CALL_7] == 1) && \valid[v_main_#t~malloc13.base_BEFORE_CALL_7] == 1)) || s1 < 0) || !(\exists v_main_~nondetString1~0.offset_BEFORE_CALL_2 : int, main_~length1~0 : int :: ((s1 <= v_main_~nondetString1~0.offset_BEFORE_CALL_2 && 1 <= main_~length1~0) && v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 <= unknown-#length-unknown[s1]) && unknown-#memory_int-unknown[s1][v_main_~nondetString1~0.offset_BEFORE_CALL_2 + main_~length1~0 + -1] == 0)) || !(\valid[s2] == 1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 101 locations, 15 error locations. SAFE Result, 101.9s OverallTime, 19 OverallIterations, 3 TraceHistogramMax, 52.4s AutomataDifference, 0.0s DeadEndRemovalTime, 20.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 1544 SDtfs, 2938 SDslu, 6493 SDs, 0 SdLazy, 4297 SolverSat, 137 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 17.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1644 GetRequests, 1318 SyntacticMatches, 18 SemanticMatches, 308 ConstructedPredicates, 20 IntricatePredicates, 0 DeprecatedPredicates, 1119 ImplicationChecksByTransitivity, 51.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=131occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 19 MinimizatonAttempts, 471 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 8 LocationsWithAnnotation, 8 PreInvPairs, 14 NumberOfFragments, 1395 HoareAnnotationTreeSize, 8 FomulaSimplifications, 4353 FormulaSimplificationTreeSizeReduction, 1.1s HoareSimplificationTime, 8 FomulaSimplificationsInter, 30263 FormulaSimplificationTreeSizeReductionInter, 19.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 24.4s InterpolantComputationTime, 768 NumberOfCodeBlocks, 768 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 1498 ConstructedInterpolants, 256 QuantifiedInterpolants, 749185 SizeOfPredicates, 149 NumberOfNonLiveVariables, 2306 ConjunctsInSsa, 302 ConjunctsInUnsatCore, 38 InterpolantComputations, 30 PerfectInterpolantSequences, 16/106 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcspn-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerC.xml/Csv-Benchmark-0-2018-04-05_15-34-27-449.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcspn-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-04-05_15-34-27-449.csv Received shutdown request...