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 --cacsl2boogietranslator.bitprecise.bitfields false -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf -i ../../../trunk/examples/svcomp/heap-manipulation/tree_false-valid-deref.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-408c70d-m [2018-04-13 15:26:36,326 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-13 15:26:36,328 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-13 15:26:36,340 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-13 15:26:36,340 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-13 15:26:36,341 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-13 15:26:36,342 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-13 15:26:36,343 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-13 15:26:36,345 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-13 15:26:36,346 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-13 15:26:36,346 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-13 15:26:36,346 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-13 15:26:36,347 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-13 15:26:36,348 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-13 15:26:36,349 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-13 15:26:36,350 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-13 15:26:36,352 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-13 15:26:36,353 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-13 15:26:36,354 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-13 15:26:36,355 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-13 15:26:36,356 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-13 15:26:36,357 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-13 15:26:36,357 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-13 15:26:36,358 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-13 15:26:36,358 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-13 15:26:36,359 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-13 15:26:36,359 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-13 15:26:36,360 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-13 15:26:36,360 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-13 15:26:36,361 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-13 15:26:36,361 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-13 15:26:36,361 INFO L98 SettingsManager]: Beginning loading settings from /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf [2018-04-13 15:26:36,371 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-13 15:26:36,371 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-13 15:26:36,372 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-04-13 15:26:36,372 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-04-13 15:26:36,372 INFO L133 SettingsManager]: * Use SBE=true [2018-04-13 15:26:36,373 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-13 15:26:36,373 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-13 15:26:36,374 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-13 15:26:36,374 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-04-13 15:26:36,374 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-04-13 15:26:36,374 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-13 15:26:36,374 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-13 15:26:36,374 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-13 15:26:36,374 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2018-04-13 15:26:36,374 INFO L133 SettingsManager]: * SMT solver=External_Z3InterpolationMode [2018-04-13 15:26:36,374 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Bitprecise bitfields -> false [2018-04-13 15:26:36,406 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-13 15:26:36,416 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-13 15:26:36,422 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-13 15:26:36,423 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-13 15:26:36,423 INFO L276 PluginConnector]: CDTParser initialized [2018-04-13 15:26:36,424 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/heap-manipulation/tree_false-valid-deref.i [2018-04-13 15:26:36,718 INFO L225 CDTParser]: Created temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGa6c083fbe [2018-04-13 15:26:36,859 INFO L287 CDTParser]: IsIndexed: true [2018-04-13 15:26:36,860 INFO L288 CDTParser]: Found 1 translation units. [2018-04-13 15:26:36,860 INFO L168 CDTParser]: Scanning tree_false-valid-deref.i [2018-04-13 15:26:36,867 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-13 15:26:36,867 INFO L215 ultiparseSymbolTable]: [2018-04-13 15:26:36,868 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-13 15:26:36,868 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_ftree_false_valid_deref_i____bswap_32 ('__bswap_32') in tree_false-valid-deref.i [2018-04-13 15:26:36,868 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_ftree_false_valid_deref_i__free_tree ('free_tree') in tree_false-valid-deref.i [2018-04-13 15:26:36,868 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_ftree_false_valid_deref_i____bswap_64 ('__bswap_64') in tree_false-valid-deref.i [2018-04-13 15:26:36,868 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in tree_false-valid-deref.i [2018-04-13 15:26:36,868 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_ftree_false_valid_deref_i__inspect ('inspect') in tree_false-valid-deref.i [2018-04-13 15:26:36,868 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_ftree_false_valid_deref_i__fail ('fail') in tree_false-valid-deref.i [2018-04-13 15:26:36,868 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_ftree_false_valid_deref_i__create_tree ('create_tree') in tree_false-valid-deref.i [2018-04-13 15:26:36,868 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____blkcnt_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_cond_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__int64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__quad_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_int16_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____loff_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__fsid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_spinlock_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____daddr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____clockid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__clockid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__suseconds_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____sigset_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____pid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____syscall_slong_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____ino_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__dev_t in tree_false-valid-deref.i [2018-04-13 15:26:36,869 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____u_int in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____WAIT_STATUS in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____clock_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_condattr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_int8_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__uint in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__clock_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____fsid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__nlink_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__daddr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____fd_mask in tree_false-valid-deref.i [2018-04-13 15:26:36,870 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____ino64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__id_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____sig_atomic_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____uid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____fsword_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__ssize_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__fd_mask in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____uint64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____off_t in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__ulong in tree_false-valid-deref.i [2018-04-13 15:26:36,871 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_long in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_rwlockattr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__sigset_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____int8_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__register_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_barrierattr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____uint16_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____qaddr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_int64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____fsfilcnt64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__loff_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_rwlock_t in tree_false-valid-deref.i [2018-04-13 15:26:36,872 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____blksize_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_key_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__int8_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____rlim64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____fsblkcnt_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____time_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____key_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_quad_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__ushort in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____uint8_t in tree_false-valid-deref.i [2018-04-13 15:26:36,873 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____useconds_t in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____int64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_mutex_t in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__ino_t in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__ldiv_t in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____rlim_t in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_int in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____u_short in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____fsfilcnt_t in tree_false-valid-deref.i [2018-04-13 15:26:36,874 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__mode_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_mutexattr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__key_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__caddr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____timer_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__size_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__fsblkcnt_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____pthread_slist_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__time_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____int32_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____uint32_t in tree_false-valid-deref.i [2018-04-13 15:26:36,875 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__div_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____intptr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__fd_set in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__fsfilcnt_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__int32_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__blksize_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____mode_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__idtype_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____dev_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____ssize_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_short in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____caddr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,876 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__gid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____blkcnt64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_int32_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____fsblkcnt64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__blkcnt_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__timer_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____nlink_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____int16_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__u_char in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__off_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____u_long in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____syscall_ulong_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_once_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____id_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__lldiv_t in tree_false-valid-deref.i [2018-04-13 15:26:36,877 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____quad_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__wchar_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____gid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__uid_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__int16_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____socklen_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____off64_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____suseconds_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_attr_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____u_char in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i__pthread_barrier_t in tree_false-valid-deref.i [2018-04-13 15:26:36,878 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_false_valid_deref_i____u_quad_t in tree_false-valid-deref.i [2018-04-13 15:26:36,892 INFO L330 CDTParser]: Deleted temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGa6c083fbe [2018-04-13 15:26:36,895 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-13 15:26:36,896 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-13 15:26:36,897 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-13 15:26:36,897 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-13 15:26:36,900 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-13 15:26:36,901 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.04 03:26:36" (1/1) ... [2018-04-13 15:26:36,904 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b282c70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.04 03:26:36, skipping insertion in model container [2018-04-13 15:26:36,904 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.04 03:26:36" (1/1) ... [2018-04-13 15:26:36,920 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-13 15:26:36,946 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-13 15:26:37,068 WARN L201 ieTranslatorObserver]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): __U_MULTI_ftree_false_valid_deref_i__node [2018-04-13 15:26:37,068 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@72b833c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.04 03:26:37, skipping insertion in model container [2018-04-13 15:26:37,068 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-13 15:26:37,069 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-04-13 15:26:37,069 INFO L168 Benchmark]: Toolchain (without parser) took 173.89 ms. Allocated memory is still 401.6 MB. Free memory was 337.1 MB in the beginning and 323.8 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 5.3 GB. [2018-04-13 15:26:37,070 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 401.6 MB. Free memory is still 364.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-13 15:26:37,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 171.85 ms. Allocated memory is still 401.6 MB. Free memory was 337.1 MB in the beginning and 323.8 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 5.3 GB. [2018-04-13 15:26:37,072 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 401.6 MB. Free memory is still 364.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 171.85 ms. Allocated memory is still 401.6 MB. Free memory was 337.1 MB in the beginning and 323.8 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 564]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): __U_MULTI_ftree_false_valid_deref_i__node RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/tree_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf_AutomizerC.xml/Csv-Benchmark-0-2018-04-13_15-26-37-078.csv Received shutdown request...