java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/count_down-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-835382a-m [2018-04-05 18:59:21,369 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-05 18:59:21,371 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-05 18:59:21,386 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-04-05 18:59:21,416 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 18:59:21,442 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-05 18:59:21,442 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-05 18:59:21,443 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-05 18:59:21,443 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-05 18:59:21,443 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-05 18:59:21,444 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-05 18:59:21,444 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-05 18:59:21,444 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-05 18:59:21,444 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-05 18:59:21,445 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-05 18:59:21,445 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-05 18:59:21,445 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-05 18:59:21,445 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-05 18:59:21,446 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-05 18:59:21,446 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-05 18:59:21,446 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-05 18:59:21,446 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-05 18:59:21,446 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-05 18:59:21,447 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-05 18:59:21,447 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-05 18:59:21,447 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-05 18:59:21,447 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-05 18:59:21,448 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-05 18:59:21,448 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-05 18:59:21,448 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-05 18:59:21,448 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-05 18:59:21,449 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-05 18:59:21,449 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-05 18:59:21,449 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-05 18:59:21,449 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-05 18:59:21,449 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-05 18:59:21,450 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 18:59:21,450 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-05 18:59:21,451 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-05 18:59:21,451 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-05 18:59:21,451 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-05 18:59:21,451 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-05 18:59:21,486 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-05 18:59:21,499 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-05 18:59:21,503 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-05 18:59:21,505 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-05 18:59:21,506 INFO L276 PluginConnector]: CDTParser initialized [2018-04-05 18:59:21,507 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:21,845 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG43bc1852b [2018-04-05 18:59:22,003 INFO L287 CDTParser]: IsIndexed: true [2018-04-05 18:59:22,003 INFO L288 CDTParser]: Found 1 translation units. [2018-04-05 18:59:22,004 INFO L168 CDTParser]: Scanning count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,014 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-05 18:59:22,014 INFO L215 ultiparseSymbolTable]: [2018-04-05 18:59:22,014 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-05 18:59:22,014 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____bswap_64 ('__bswap_64') in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,014 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____bswap_32 ('__bswap_32') in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,015 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,015 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-05 18:59:22,015 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__time_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,015 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__fsblkcnt_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,015 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____suseconds_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,015 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____uint32_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,015 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____int32_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__div_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_rwlock_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__fd_set in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__lldiv_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_mutex_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____u_short in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____rlim_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____fsblkcnt_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__int16_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,016 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__mode_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__uid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____dev_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__key_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____time_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____timer_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_quad_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____u_char in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____off64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____syscall_ulong_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,017 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____id_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_int in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_int64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____rlim64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____blksize_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__int8_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____fsfilcnt_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____qaddr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,018 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____nlink_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____blkcnt64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__ldiv_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__int32_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_int32_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__ino_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,019 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__fsfilcnt_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____fsfilcnt64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__register_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____ssize_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__timer_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____uid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_key_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,020 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____off_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__fd_mask in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____uint64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__ssize_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____fsword_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__nlink_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__sigset_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__uint in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,021 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__id_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____ino64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____uint8_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____key_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____u_int in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_int8_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_int16_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_condattr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__dev_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,022 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____clock_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__wchar_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____blkcnt_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_cond_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____loff_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__fsid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__quad_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____useconds_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____fd_mask in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__clockid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____clockid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__suseconds_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____syscall_slong_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____sig_atomic_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,023 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_attr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_barrier_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____WAIT_STATUS in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____gid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____int64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__ushort in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____u_quad_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____quad_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____fsblkcnt64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__int64_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____uint16_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__loff_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____daddr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,024 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____pid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____int16_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_short in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_char in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__off_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__ulong in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__gid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____u_long in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____socklen_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__clock_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,025 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__blkcnt_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__daddr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____int8_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____pthread_list_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____caddr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__size_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_once_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__u_long in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,026 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____intptr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,027 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____fsid_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,027 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____mode_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,027 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__blksize_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,027 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__pthread_spinlock_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,027 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i__caddr_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,027 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____ino_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,027 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____sigset_t in count_down-alloca_true-valid-memsafety_true-termination.i [2018-04-05 18:59:22,044 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG43bc1852b [2018-04-05 18:59:22,049 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-05 18:59:22,051 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-04-05 18:59:22,052 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-05 18:59:22,052 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-05 18:59:22,059 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-05 18:59:22,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,062 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f5b432b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22, skipping insertion in model container [2018-04-05 18:59:22,062 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,075 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-05 18:59:22,104 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-05 18:59:22,270 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-05 18:59:22,315 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-05 18:59:22,324 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-05 18:59:22,371 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22 WrapperNode [2018-04-05 18:59:22,371 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-05 18:59:22,372 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-05 18:59:22,372 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-05 18:59:22,372 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-05 18:59:22,388 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,405 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,406 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,418 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,424 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,427 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,431 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-05 18:59:22,432 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-05 18:59:22,432 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-05 18:59:22,432 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-05 18:59:22,433 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:59:22" (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 18:59:22,562 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-05 18:59:22,563 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-05 18:59:22,563 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-04-05 18:59:22,563 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-04-05 18:59:22,563 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-05 18:59:22,563 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-04-05 18:59:22,563 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcount_down_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-04-05 18:59:22,563 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-05 18:59:22,563 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-05 18:59:22,563 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-05 18:59:22,564 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-05 18:59:22,565 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-05 18:59:22,566 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-05 18:59:22,567 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-05 18:59:22,568 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-05 18:59:22,569 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-05 18:59:22,570 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-05 18:59:22,571 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-05 18:59:22,572 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-05 18:59:22,572 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-05 18:59:22,572 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-05 18:59:22,572 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-05 18:59:22,572 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-05 18:59:22,572 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-05 18:59:22,572 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-05 18:59:22,573 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-04-05 18:59:22,574 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-05 18:59:22,575 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-05 18:59:22,575 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-05 18:59:22,575 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-05 18:59:22,575 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-05 18:59:22,575 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-05 18:59:22,575 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-05 18:59:22,575 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-05 18:59:22,922 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-05 18:59:22,923 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 06:59:22 BoogieIcfgContainer [2018-04-05 18:59:22,923 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-05 18:59:22,923 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-05 18:59:22,923 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-05 18:59:22,924 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-05 18:59:22,926 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 06:59:22" (1/1) ... [2018-04-05 18:59:22,933 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-05 18:59:22,933 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-04-05 18:59:22,946 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-05 18:59:22,967 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-05 18:59:22,981 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 4 location literals (each corresponds to one heap write) [2018-04-05 18:59:22,991 INFO L100 SccComputation]: Graph consists of 1 InCaSumBalls and 110 non ball SCCs. Number of states in SCCs 111. [2018-04-05 18:59:23,007 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-05 18:59:23,008 DEBUG L416 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(~val~0, ~arr~0.base, ~arr~0.offset + ~i~0 * 4, 4); srcloc: L549'') with (+ (* 4 v_main_~i~0_5) v_main_~arr~0.offset_4)) : |mll_L549''_1| (Store [2] at(SUMMARY for call write~int(#t~post9 - 1, ~arr~0.base, ~arr~0.offset + ~j~0 * 4, 4); srcloc: L556'') with v_main_~arr~0.base_13) : |mll_L556''_3| (Store [3] at(SUMMARY for call write~int(#t~post9 - 1, ~arr~0.base, ~arr~0.offset + ~j~0 * 4, 4); srcloc: L556'') with (+ (* 4 v_main_~j~0_9) v_main_~arr~0.offset_10)) : |mll_L556''_2| (Store [0] at(SUMMARY for call write~int(~val~0, ~arr~0.base, ~arr~0.offset + ~i~0 * 4, 4); srcloc: L549'') with v_main_~arr~0.base_4) : |mll_L549''_0| [2018-04-05 18:59:23,011 DEBUG L418 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(~val~0, ~arr~0.base, ~arr~0.offset + ~i~0 * 4, 4); srcloc: L549'') : v_main_~arr~0.base_4 : (Store [0] at(SUMMARY for call write~int(~val~0, ~arr~0.base, ~arr~0.offset + ~i~0 * 4, 4); srcloc: L549'') with v_main_~arr~0.base_4) (SUMMARY for call write~int(~val~0, ~arr~0.base, ~arr~0.offset + ~i~0 * 4, 4); srcloc: L549'') : (+ (* 4 v_main_~i~0_5) v_main_~arr~0.offset_4) : (Store [1] at(SUMMARY for call write~int(~val~0, ~arr~0.base, ~arr~0.offset + ~i~0 * 4, 4); srcloc: L549'') with (+ (* 4 v_main_~i~0_5) v_main_~arr~0.offset_4)) (SUMMARY for call write~int(#t~post9 - 1, ~arr~0.base, ~arr~0.offset + ~j~0 * 4, 4); srcloc: L556'') : (+ (* 4 v_main_~j~0_9) v_main_~arr~0.offset_10) : (Store [3] at(SUMMARY for call write~int(#t~post9 - 1, ~arr~0.base, ~arr~0.offset + ~j~0 * 4, 4); srcloc: L556'') with (+ (* 4 v_main_~j~0_9) v_main_~arr~0.offset_10)) (SUMMARY for call write~int(#t~post9 - 1, ~arr~0.base, ~arr~0.offset + ~j~0 * 4, 4); srcloc: L556'') : v_main_~arr~0.base_13 : (Store [2] at(SUMMARY for call write~int(#t~post9 - 1, ~arr~0.base, ~arr~0.offset + ~j~0 * 4, 4); srcloc: L556'') with v_main_~arr~0.base_13) [2018-04-05 18:59:23,078 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) Received shutdown request... [2018-04-05 19:03:45,161 WARN L571 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-04-05 19:03:45,162 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation. Reason: Timeout or Toolchain cancelled by user [2018-04-05 19:03:45,164 INFO L168 Benchmark]: Toolchain (without parser) took 263114.14 ms. Allocated memory was 303.6 MB in the beginning and 613.4 MB in the end (delta: 309.9 MB). Free memory was 239.9 MB in the beginning and 438.5 MB in the end (delta: -198.7 MB). Peak memory consumption was 111.2 MB. Max. memory is 5.3 GB. [2018-04-05 19:03:45,165 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 303.6 MB. Free memory is still 265.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-05 19:03:45,165 INFO L168 Benchmark]: CACSL2BoogieTranslator took 319.36 ms. Allocated memory is still 303.6 MB. Free memory was 239.9 MB in the beginning and 216.7 MB in the end (delta: 23.1 MB). Peak memory consumption was 23.1 MB. Max. memory is 5.3 GB. [2018-04-05 19:03:45,165 INFO L168 Benchmark]: Boogie Preprocessor took 59.49 ms. Allocated memory is still 303.6 MB. Free memory was 216.7 MB in the beginning and 213.7 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. [2018-04-05 19:03:45,165 INFO L168 Benchmark]: RCFGBuilder took 490.96 ms. Allocated memory was 303.6 MB in the beginning and 466.1 MB in the end (delta: 162.5 MB). Free memory was 213.7 MB in the beginning and 403.5 MB in the end (delta: -189.8 MB). Peak memory consumption was 21.0 MB. Max. memory is 5.3 GB. [2018-04-05 19:03:45,166 INFO L168 Benchmark]: IcfgTransformer took 262239.88 ms. Allocated memory was 466.1 MB in the beginning and 613.4 MB in the end (delta: 147.3 MB). Free memory was 403.5 MB in the beginning and 438.5 MB in the end (delta: -35.0 MB). Peak memory consumption was 112.3 MB. Max. memory is 5.3 GB. [2018-04-05 19:03:45,168 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 303.6 MB. Free memory is still 265.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 319.36 ms. Allocated memory is still 303.6 MB. Free memory was 239.9 MB in the beginning and 216.7 MB in the end (delta: 23.1 MB). Peak memory consumption was 23.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 59.49 ms. Allocated memory is still 303.6 MB. Free memory was 216.7 MB in the beginning and 213.7 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 490.96 ms. Allocated memory was 303.6 MB in the beginning and 466.1 MB in the end (delta: 162.5 MB). Free memory was 213.7 MB in the beginning and 403.5 MB in the end (delta: -189.8 MB). Peak memory consumption was 21.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 262239.88 ms. Allocated memory was 466.1 MB in the beginning and 613.4 MB in the end (delta: 147.3 MB). Free memory was 403.5 MB in the beginning and 438.5 MB in the end (delta: -35.0 MB). Peak memory consumption was 112.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation) Toolchain cancelled while FixpointEngine was executing abstract interpretation. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/count_down-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-04-05_19-03-45-174.csv Completed graceful shutdown