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/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/memsafety/960521-1_false-valid-free.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8168ed2-m [2018-04-12 07:13:58,511 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-12 07:13:58,513 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-12 07:13:58,528 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-12 07:13:58,528 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-12 07:13:58,529 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-12 07:13:58,530 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-12 07:13:58,532 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-12 07:13:58,534 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-12 07:13:58,535 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-12 07:13:58,536 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-12 07:13:58,537 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-12 07:13:58,538 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-12 07:13:58,539 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-12 07:13:58,540 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-12 07:13:58,542 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-12 07:13:58,544 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-12 07:13:58,546 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-12 07:13:58,547 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-12 07:13:58,549 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-12 07:13:58,551 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-12 07:13:58,551 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-12 07:13:58,552 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-12 07:13:58,553 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-12 07:13:58,554 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-12 07:13:58,555 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-12 07:13:58,555 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-12 07:13:58,556 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-12 07:13:58,557 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-12 07:13:58,557 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-12 07:13:58,558 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-12 07:13:58,559 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 [2018-04-12 07:13:58,583 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-12 07:13:58,584 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-12 07:13:58,584 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-12 07:13:58,584 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-12 07:13:58,585 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-12 07:13:58,585 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-12 07:13:58,585 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-12 07:13:58,586 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-12 07:13:58,586 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-12 07:13:58,586 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-12 07:13:58,587 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-12 07:13:58,587 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-12 07:13:58,587 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-12 07:13:58,587 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-12 07:13:58,587 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-12 07:13:58,588 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-12 07:13:58,588 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-12 07:13:58,588 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-12 07:13:58,588 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-12 07:13:58,588 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-12 07:13:58,589 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-12 07:13:58,589 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-12 07:13:58,589 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-12 07:13:58,589 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-12 07:13:58,589 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-12 07:13:58,590 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-12 07:13:58,590 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-12 07:13:58,590 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-12 07:13:58,590 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-12 07:13:58,591 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-12 07:13:58,591 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-12 07:13:58,591 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-12 07:13:58,591 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-12 07:13:58,591 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-12 07:13:58,592 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-12 07:13:58,592 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-12 07:13:58,593 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-12 07:13:58,593 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-12 07:13:58,629 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-12 07:13:58,642 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-12 07:13:58,647 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-12 07:13:58,649 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-12 07:13:58,650 INFO L276 PluginConnector]: CDTParser initialized [2018-04-12 07:13:58,651 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety/960521-1_false-valid-free.i [2018-04-12 07:13:59,001 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGc71f6a60f [2018-04-12 07:13:59,177 INFO L287 CDTParser]: IsIndexed: true [2018-04-12 07:13:59,177 INFO L288 CDTParser]: Found 1 translation units. [2018-04-12 07:13:59,178 INFO L168 CDTParser]: Scanning 960521-1_false-valid-free.i [2018-04-12 07:13:59,189 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-12 07:13:59,189 INFO L215 ultiparseSymbolTable]: [2018-04-12 07:13:59,189 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-12 07:13:59,189 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_f_________false_valid_free_i__foo ('foo') in 960521-1_false-valid-free.i [2018-04-12 07:13:59,189 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in 960521-1_false-valid-free.i [2018-04-12 07:13:59,190 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-12 07:13:59,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__caddr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____rlim_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__mode_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int in 960521-1_false-valid-free.i [2018-04-12 07:13:59,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__div_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_mutex_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int32_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fsblkcnt_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsfilcnt_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_mutexattr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____rlim64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____suseconds_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____time_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____ssize_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____dev_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____blksize_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int32_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____qaddr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____caddr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fd_set in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____timer_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____id_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____blkcnt64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fsfilcnt_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_short in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__key_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int32_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____nlink_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__blkcnt_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____pthread_list_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_char in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ulong in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int16_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_once_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_long in 960521-1_false-valid-free.i [2018-04-12 07:13:59,193 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__gid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsblkcnt64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____off64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_short in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____quad_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int16_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__lldiv_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_char in 960521-1_false-valid-free.i [2018-04-12 07:13:59,194 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____mode_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__blksize_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_quad_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__wchar_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____intptr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint32_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_barrier_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__size_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,195 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__off_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_attr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__uid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____socklen_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____clockid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__quad_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____daddr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_spinlock_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fsid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,196 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int16_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_cond_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____key_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____blkcnt_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____clock_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fd_mask in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__dev_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____WAIT_STATUS in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ushort in 960521-1_false-valid-free.i [2018-04-12 07:13:59,197 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__id_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint8_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__uint in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____sigset_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__loff_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____ino_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____ino64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____pid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____off_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fd_mask in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint16_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____gid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__nlink_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__clock_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,198 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_condattr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_rwlockattr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_long in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__suseconds_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int8_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____loff_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__daddr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____sig_atomic_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__clockid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__timer_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int8_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_barrierattr_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__register_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,199 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__sigset_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____swblk_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_quad_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ldiv_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uid_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ssize_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,200 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsblkcnt_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int8_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__n in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsfilcnt64_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ino_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_int in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____useconds_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__a in 960521-1_false-valid-free.i [2018-04-12 07:13:59,201 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__b in 960521-1_false-valid-free.i [2018-04-12 07:13:59,202 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__time_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,202 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_rwlock_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,202 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_key_t in 960521-1_false-valid-free.i [2018-04-12 07:13:59,220 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGc71f6a60f [2018-04-12 07:13:59,225 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-12 07:13:59,227 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-12 07:13:59,228 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-12 07:13:59,229 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-12 07:13:59,236 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-12 07:13:59,237 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,240 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@186796e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59, skipping insertion in model container [2018-04-12 07:13:59,240 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,255 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 07:13:59,286 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 07:13:59,436 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 07:13:59,481 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 07:13:59,490 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:13:59,535 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59 WrapperNode [2018-04-12 07:13:59,535 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-12 07:13:59,536 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-12 07:13:59,536 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-12 07:13:59,537 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-12 07:13:59,552 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,552 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,569 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,569 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,580 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,586 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,589 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (1/1) ... [2018-04-12 07:13:59,593 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-12 07:13:59,594 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-12 07:13:59,594 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-12 07:13:59,594 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-12 07:13:59,595 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:13:59" (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 [2018-04-12 07:13:59,729 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-12 07:13:59,729 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-12 07:13:59,729 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_________false_valid_free_i__foo [2018-04-12 07:13:59,729 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-12 07:13:59,730 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-04-12 07:13:59,730 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-12 07:13:59,730 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-12 07:13:59,730 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-12 07:13:59,730 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-12 07:13:59,730 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-12 07:13:59,730 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-12 07:13:59,731 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-12 07:13:59,731 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-12 07:13:59,731 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-12 07:13:59,731 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-12 07:13:59,731 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-12 07:13:59,731 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-12 07:13:59,732 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-12 07:13:59,732 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-12 07:13:59,732 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-12 07:13:59,732 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-12 07:13:59,732 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-12 07:13:59,732 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-12 07:13:59,733 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-12 07:13:59,733 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-12 07:13:59,733 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-12 07:13:59,733 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-12 07:13:59,733 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-12 07:13:59,733 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-12 07:13:59,733 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-12 07:13:59,734 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-12 07:13:59,734 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-12 07:13:59,734 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-12 07:13:59,734 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-12 07:13:59,734 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-12 07:13:59,734 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-12 07:13:59,734 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-12 07:13:59,735 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-12 07:13:59,736 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-12 07:13:59,736 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-12 07:13:59,736 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-12 07:13:59,736 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-12 07:13:59,736 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-12 07:13:59,736 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-12 07:13:59,736 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-12 07:13:59,737 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-12 07:13:59,738 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure __secure_getenv [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-12 07:13:59,739 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-12 07:13:59,740 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-12 07:13:59,740 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-12 07:13:59,740 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-12 07:13:59,740 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-12 07:13:59,740 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-12 07:13:59,740 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-12 07:13:59,740 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-12 07:13:59,741 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-12 07:13:59,742 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_________false_valid_free_i__foo [2018-04-12 07:13:59,743 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-12 07:13:59,744 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-12 07:13:59,744 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-12 07:13:59,744 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-12 07:13:59,744 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-12 07:13:59,744 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-12 07:13:59,744 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-12 07:13:59,744 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-12 07:14:00,100 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-12 07:14:00,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 07:14:00 BoogieIcfgContainer [2018-04-12 07:14:00,100 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-12 07:14:00,100 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-12 07:14:00,101 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-12 07:14:00,101 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-12 07:14:00,104 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 07:14:00" (1/1) ... [2018-04-12 07:14:00,110 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-12 07:14:00,111 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-04-12 07:14:00,125 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-12 07:14:00,147 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:14:00,161 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 6 location literals (each corresponds to one heap write) [2018-04-12 07:14:00,171 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:14:00,188 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-12 07:14:00,189 DEBUG L416 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) : |mll_L634''_1| (Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1)) : mll_L625_3 (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) : mll_L625_2 (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) : mll_L627_4 (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))) : mll_L627_5 (Store [0] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.offset_3|) : |mll_L634''_0| [2018-04-12 07:14:00,192 DEBUG L418 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') : |v_main_#t~post4.offset_3| : (Store [0] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.offset_3|) (SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') : |v_main_#t~post4.base_3| : (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) : v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1 : (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) : (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1) : (Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1)) (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) : v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3 : (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) : (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15)) : (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))) [2018-04-12 07:14:00,255 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=1) [2018-04-12 07:16:01,965 INFO L314 AbstractInterpreter]: Visited 79 different actions 251 times. Merged at 44 different actions 136 times. Never widened. Found 6 fixpoints after 5 different actions. Largest state had 40 variables. [2018-04-12 07:16:01,967 INFO L424 apSepIcfgTransformer]: finished equality analysis [2018-04-12 07:16:01,973 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 4 [2018-04-12 07:16:01,974 INFO L434 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-04-12 07:16:01,974 INFO L435 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-04-12 07:16:01,974 INFO L437 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)) ((select |v_#memory_int_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627)) ((select |v_#memory_int_6| |v_main_#t~post4.base_3|), at (SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'')) ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + -4, 4); srcloc: L635')) [2018-04-12 07:16:02,058 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,058 DEBUG L264 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) [2018-04-12 07:16:02,058 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,058 DEBUG L266 HeapPartitionManager]: (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) [2018-04-12 07:16:02,059 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:16:02,059 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)). [2018-04-12 07:16:02,059 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,059 DEBUG L264 HeapPartitionManager]: (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) [2018-04-12 07:16:02,059 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,059 DEBUG L266 HeapPartitionManager]: (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) [2018-04-12 07:16:02,059 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:16:02,059 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)). [2018-04-12 07:16:02,315 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,315 DEBUG L264 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) [2018-04-12 07:16:02,316 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,316 DEBUG L266 HeapPartitionManager]: (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) [2018-04-12 07:16:02,316 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:16:02,316 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627)). [2018-04-12 07:16:02,316 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,316 DEBUG L264 HeapPartitionManager]: (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) [2018-04-12 07:16:02,316 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,316 DEBUG L266 HeapPartitionManager]: (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) [2018-04-12 07:16:02,316 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:16:02,316 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627)). [2018-04-12 07:16:02,430 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,430 DEBUG L264 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) [2018-04-12 07:16:02,430 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,430 DEBUG L266 HeapPartitionManager]: (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) [2018-04-12 07:16:02,430 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:16:02,431 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:16:02,431 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,431 DEBUG L264 HeapPartitionManager]: (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) [2018-04-12 07:16:02,431 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,431 DEBUG L266 HeapPartitionManager]: (Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|) [2018-04-12 07:16:02,431 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:16:02,431 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:16:02,431 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,431 DEBUG L264 HeapPartitionManager]: (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))) [2018-04-12 07:16:02,432 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,432 DEBUG L266 HeapPartitionManager]: (Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1)) [2018-04-12 07:16:02,432 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-12 07:16:02,432 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:16:02,432 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:16:02,432 DEBUG L264 HeapPartitionManager]: (Store [0] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.offset_3|) [2018-04-12 07:16:02,432 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:16:02,432 DEBUG L266 HeapPartitionManager]: (Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1)) [2018-04-12 07:16:02,432 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-12 07:16:02,432 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:16:02,433 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_1 [2018-04-12 07:16:02,433 DEBUG L374 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|), (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)] [2018-04-12 07:16:02,433 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_1 [2018-04-12 07:16:02,433 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)) [2018-04-12 07:16:02,433 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|), (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)] [2018-04-12 07:16:02,433 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_1 [2018-04-12 07:16:02,433 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627)) [2018-04-12 07:16:02,433 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|), (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)] [2018-04-12 07:16:02,434 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_30 [2018-04-12 07:16:02,434 DEBUG L374 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-04-12 07:16:02,434 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_30 [2018-04-12 07:16:02,434 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_6| |v_main_#t~post4.base_3|), at (SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'')) [2018-04-12 07:16:02,434 DEBUG L325 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-04-12 07:16:02,434 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_1 [2018-04-12 07:16:02,434 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + -4, 4); srcloc: L635')) [2018-04-12 07:16:02,434 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|), (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)] [2018-04-12 07:16:02,434 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_0 [2018-04-12 07:16:02,434 DEBUG L374 HeapPartitionManager]: with contents [(Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1)), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))), (Store [0] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.offset_3|)] [2018-04-12 07:16:02,434 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_0 [2018-04-12 07:16:02,434 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + -4, 4); srcloc: L635')) [2018-04-12 07:16:02,435 DEBUG L325 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1)), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))), (Store [0] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.offset_3|)] [2018-04-12 07:16:02,435 INFO L330 HeapPartitionManager]: partitioning result: [2018-04-12 07:16:02,435 INFO L335 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-04-12 07:16:02,435 INFO L344 HeapPartitionManager]: at dimension 0 [2018-04-12 07:16:02,435 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 4 [2018-04-12 07:16:02,435 INFO L346 HeapPartitionManager]: # location blocks :2 [2018-04-12 07:16:02,435 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-12 07:16:02,435 DEBUG L356 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.base_3|), (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)] [2018-04-12 07:16:02,435 DEBUG L356 HeapPartitionManager]: [NoStoreIndexInfo] [2018-04-12 07:16:02,435 INFO L344 HeapPartitionManager]: at dimension 1 [2018-04-12 07:16:02,435 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-04-12 07:16:02,435 INFO L346 HeapPartitionManager]: # location blocks :1 [2018-04-12 07:16:02,436 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-12 07:16:02,436 DEBUG L356 HeapPartitionManager]: [(Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__a~0.base, ~__U_MULTI_f_________false_valid_free_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8) v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1)), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________false_valid_free_i__b~0.base, ~__U_MULTI_f_________false_valid_free_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))), (Store [0] at(SUMMARY for call write~int(0, #t~post4.base, #t~post4.offset, 4); srcloc: L634'') with |v_main_#t~post4.offset_3|)] [2018-04-12 07:16:02,437 INFO L134 ransitionTransformer]: executing heap partitioning transformation [2018-04-12 07:16:02,440 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,440 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,440 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,440 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,440 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,440 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,440 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,441 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,441 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,441 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-04-12 07:16:02,441 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,441 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,441 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,441 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,442 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,442 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,442 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,442 DEBUG L331 ransitionTransformer]: Formula: (= v_~__U_MULTI_f_________false_valid_free_i__n~0_4 128) InVars {} OutVars{~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_4} AuxVars[] AssignedVars[~__U_MULTI_f_________false_valid_free_i__n~0] [2018-04-12 07:16:02,442 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,442 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,442 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,442 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_5| (store |v_#valid_6| 0 0)) InVars {#valid=|v_#valid_6|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:16:02,442 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,443 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,443 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,443 DEBUG L331 ransitionTransformer]: Formula: (and (= (select |v_#valid_22| |v_main_#t~malloc2.base_1|) 0) (= |v_main_#t~malloc2.offset_1| 0) (not (= |v_main_#t~malloc2.base_1| 0)) (= |v_#valid_21| (store |v_#valid_22| |v_main_#t~malloc2.base_1| 1)) (= (store |v_#length_6| |v_main_#t~malloc2.base_1| (* 4 v_~__U_MULTI_f_________false_valid_free_i__n~0_5)) |v_#length_5|)) InVars {#length=|v_#length_6|, ~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_5, #valid=|v_#valid_22|} OutVars{main_#t~malloc2.base=|v_main_#t~malloc2.base_1|, #length=|v_#length_5|, ~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_5, #valid=|v_#valid_21|, main_#t~malloc2.offset=|v_main_#t~malloc2.offset_1|} AuxVars[] AssignedVars[main_#t~malloc2.base, #valid, #length, main_#t~malloc2.offset] [2018-04-12 07:16:02,443 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,443 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,443 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,443 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_3 0) (= v_~__U_MULTI_f_________false_valid_free_i__a~0.base_4 0)) InVars {} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_4, ~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_3} AuxVars[] AssignedVars[~__U_MULTI_f_________false_valid_free_i__a~0.offset, ~__U_MULTI_f_________false_valid_free_i__a~0.base] [2018-04-12 07:16:02,443 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,444 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,444 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,444 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_8 |v_main_#t~malloc2.offset_2|) (= v_~__U_MULTI_f_________false_valid_free_i__a~0.base_9 |v_main_#t~malloc2.base_2|)) InVars {main_#t~malloc2.base=|v_main_#t~malloc2.base_2|, main_#t~malloc2.offset=|v_main_#t~malloc2.offset_2|} OutVars{main_#t~malloc2.base=|v_main_#t~malloc2.base_2|, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_9, ~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_8, main_#t~malloc2.offset=|v_main_#t~malloc2.offset_2|} AuxVars[] AssignedVars[~__U_MULTI_f_________false_valid_free_i__a~0.offset, ~__U_MULTI_f_________false_valid_free_i__a~0.base] [2018-04-12 07:16:02,444 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,444 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,444 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,444 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________false_valid_free_i__b~0.base_4 0) (= v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_3 0)) InVars {} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_3, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_4} AuxVars[] AssignedVars[~__U_MULTI_f_________false_valid_free_i__b~0.offset, ~__U_MULTI_f_________false_valid_free_i__b~0.base] [2018-04-12 07:16:02,444 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,444 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,445 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,445 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_main_#t~malloc3.offset_1| 0) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc3.base_1| (* 4 v_~__U_MULTI_f_________false_valid_free_i__n~0_6))) (not (= 0 |v_main_#t~malloc3.base_1|)) (= 0 (select |v_#valid_24| |v_main_#t~malloc3.base_1|)) (= (store |v_#valid_24| |v_main_#t~malloc3.base_1| 1) |v_#valid_23|)) InVars {#length=|v_#length_8|, ~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_6, #valid=|v_#valid_24|} OutVars{main_#t~malloc3.base=|v_main_#t~malloc3.base_1|, #length=|v_#length_7|, ~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_6, main_#t~malloc3.offset=|v_main_#t~malloc3.offset_1|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[main_#t~malloc3.base, main_#t~malloc3.offset, #valid, #length] [2018-04-12 07:16:02,445 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,445 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,445 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,445 DEBUG L331 ransitionTransformer]: Formula: (= v_~__U_MULTI_f_________false_valid_free_i__n~0_3 0) InVars {} OutVars{~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_3} AuxVars[] AssignedVars[~__U_MULTI_f_________false_valid_free_i__n~0] [2018-04-12 07:16:02,445 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,445 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,445 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,446 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_8 |v_main_#t~malloc3.offset_2|) (= v_~__U_MULTI_f_________false_valid_free_i__b~0.base_9 |v_main_#t~malloc3.base_2|)) InVars {main_#t~malloc3.base=|v_main_#t~malloc3.base_2|, main_#t~malloc3.offset=|v_main_#t~malloc3.offset_2|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_8, main_#t~malloc3.base=|v_main_#t~malloc3.base_2|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_9, main_#t~malloc3.offset=|v_main_#t~malloc3.offset_2|} AuxVars[] AssignedVars[~__U_MULTI_f_________false_valid_free_i__b~0.offset, ~__U_MULTI_f_________false_valid_free_i__b~0.base] [2018-04-12 07:16:02,446 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,446 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,446 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,446 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,446 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,446 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,447 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,447 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_main_#t~post4.base_1| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_10) (= |v_main_#t~post4.offset_1| v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_9)) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_9, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_10} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_9, main_#t~post4.base=|v_main_#t~post4.base_1|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_10, main_#t~post4.offset=|v_main_#t~post4.offset_1|} AuxVars[] AssignedVars[main_#t~post4.base, main_#t~post4.offset] [2018-04-12 07:16:02,447 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,447 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,447 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,447 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_10 (+ |v_main_#t~post4.offset_2| 4)) (= v_~__U_MULTI_f_________false_valid_free_i__b~0.base_11 |v_main_#t~post4.base_2|)) InVars {main_#t~post4.base=|v_main_#t~post4.base_2|, main_#t~post4.offset=|v_main_#t~post4.offset_2|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_10, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_11, main_#t~post4.base=|v_main_#t~post4.base_2|, main_#t~post4.offset=|v_main_#t~post4.offset_2|} AuxVars[] AssignedVars[~__U_MULTI_f_________false_valid_free_i__b~0.offset, ~__U_MULTI_f_________false_valid_free_i__b~0.base] [2018-04-12 07:16:02,447 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,447 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,450 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,451 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_#memory_int_part_locs_1_locs_0_1| (store |v_#memory_int_part_locs_1_locs_0_2| |v_main_#t~post4.base_3| (store (select |v_#memory_int_part_locs_30_locs_0_2| |v_main_#t~post4.base_3|) |v_main_#t~post4.offset_3| 0))) (= 1 (select |v_#valid_25| |v_main_#t~post4.base_3|)) (<= (+ |v_main_#t~post4.offset_3| 4) (select |v_#length_9| |v_main_#t~post4.base_3|)) (<= 0 |v_main_#t~post4.offset_3|)) InVars {#memory_int_part_locs_30_locs_0=|v_#memory_int_part_locs_30_locs_0_2|, #valid=|v_#valid_25|, #length=|v_#length_9|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_2|, main_#t~post4.base=|v_main_#t~post4.base_3|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} OutVars{#memory_int_part_locs_30_locs_0=|v_#memory_int_part_locs_30_locs_0_2|, #valid=|v_#valid_25|, #length=|v_#length_9|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_1|, main_#t~post4.base=|v_main_#t~post4.base_3|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} AuxVars[] AssignedVars[#memory_int_part_locs_1_locs_0] [2018-04-12 07:16:02,451 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:16:02,451 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:16:02,451 DEBUG L340 ransitionTransformer]: (and (= 1 (select |v_#valid_25| |v_main_#t~post4.base_3|)) (= |v_#memory_int_5| (store |v_#memory_int_6| |v_main_#t~post4.base_3| (store (select |v_#memory_int_6| |v_main_#t~post4.base_3|) |v_main_#t~post4.offset_3| 0))) (<= (+ |v_main_#t~post4.offset_3| 4) (select |v_#length_9| |v_main_#t~post4.base_3|)) (<= 0 |v_main_#t~post4.offset_3|)) [2018-04-12 07:16:02,451 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:16:02,451 DEBUG L342 ransitionTransformer]: (and (= |v_#memory_int_part_locs_1_locs_0_1| (store |v_#memory_int_part_locs_1_locs_0_2| |v_main_#t~post4.base_3| (store (select |v_#memory_int_part_locs_30_locs_0_2| |v_main_#t~post4.base_3|) |v_main_#t~post4.offset_3| 0))) (= 1 (select |v_#valid_25| |v_main_#t~post4.base_3|)) (<= (+ |v_main_#t~post4.offset_3| 4) (select |v_#length_9| |v_main_#t~post4.base_3|)) (<= 0 |v_main_#t~post4.offset_3|)) [2018-04-12 07:16:02,451 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:16:02,451 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:16:02,452 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_25|, #memory_int=|v_#memory_int_6|, #length=|v_#length_9|, main_#t~post4.base=|v_main_#t~post4.base_3|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} [2018-04-12 07:16:02,452 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:16:02,452 DEBUG L350 ransitionTransformer]: {#memory_int_part_locs_30_locs_0=|v_#memory_int_part_locs_30_locs_0_2|, #valid=|v_#valid_25|, #length=|v_#length_9|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_2|, main_#t~post4.base=|v_main_#t~post4.base_3|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} [2018-04-12 07:16:02,452 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,452 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,452 DEBUG L356 ransitionTransformer]: {#valid=|v_#valid_25|, #memory_int=|v_#memory_int_5|, #length=|v_#length_9|, main_#t~post4.base=|v_main_#t~post4.base_3|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} [2018-04-12 07:16:02,452 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,452 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_30_locs_0=|v_#memory_int_part_locs_30_locs_0_2|, #valid=|v_#valid_25|, #length=|v_#length_9|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_1|, main_#t~post4.base=|v_main_#t~post4.base_3|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} [2018-04-12 07:16:02,452 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,453 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,453 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_26| |v_main_#t~post4.base_4|) 1)) InVars {main_#t~post4.base=|v_main_#t~post4.base_4|, #valid=|v_#valid_26|} OutVars{main_#t~post4.base=|v_main_#t~post4.base_4|, #valid=|v_#valid_26|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,453 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,453 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,453 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,453 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ |v_main_#t~post4.offset_4| 4) (select |v_#length_10| |v_main_#t~post4.base_5|))) (not (<= 0 |v_main_#t~post4.offset_4|))) InVars {#length=|v_#length_10|, main_#t~post4.base=|v_main_#t~post4.base_5|, main_#t~post4.offset=|v_main_#t~post4.offset_4|} OutVars{#length=|v_#length_10|, main_#t~post4.base=|v_main_#t~post4.base_5|, main_#t~post4.offset=|v_main_#t~post4.offset_4|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,453 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,453 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,454 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,454 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,454 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,454 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,454 DEBUG L356 ransitionTransformer]: {main_#t~post4.base=|v_main_#t~post4.base_6|, main_#t~post4.offset=|v_main_#t~post4.offset_5|} [2018-04-12 07:16:02,454 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,454 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:16:02,454 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,454 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,454 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,454 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,455 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,455 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,455 DEBUG L331 ransitionTransformer]: Formula: (and (= (select |v_#valid_27| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) 1) (<= 4 v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11) (<= v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (select |v_#length_11| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12)) (= |v_main_#t~mem5_5| (select (select |v_#memory_int_part_locs_1_locs_0_3| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))))) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11, #length=|v_#length_11|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_3|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12, #valid=|v_#valid_27|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11, #valid=|v_#valid_27|, main_#t~mem5=|v_main_#t~mem5_5|, #length=|v_#length_11|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_3|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12} AuxVars[] AssignedVars[main_#t~mem5] [2018-04-12 07:16:02,455 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:16:02,455 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:16:02,455 DEBUG L340 ransitionTransformer]: (and (= (select |v_#valid_27| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) 1) (<= 4 v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11) (<= v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (select |v_#length_11| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12)) (= |v_main_#t~mem5_5| (select (select |v_#memory_int_9| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))))) [2018-04-12 07:16:02,455 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:16:02,456 DEBUG L342 ransitionTransformer]: (and (= (select |v_#valid_27| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) 1) (<= 4 v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11) (<= v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (select |v_#length_11| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12)) (= |v_main_#t~mem5_5| (select (select |v_#memory_int_part_locs_1_locs_0_3| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12) (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11 (- 4))))) [2018-04-12 07:16:02,456 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:16:02,456 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:16:02,456 DEBUG L348 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_9|, #length=|v_#length_11|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12} [2018-04-12 07:16:02,456 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:16:02,456 DEBUG L350 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11, #length=|v_#length_11|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_3|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12, #valid=|v_#valid_27|} [2018-04-12 07:16:02,456 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,456 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,456 DEBUG L356 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_9|, main_#t~mem5=|v_main_#t~mem5_5|, #length=|v_#length_11|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12} [2018-04-12 07:16:02,456 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,456 DEBUG L358 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_11, #valid=|v_#valid_27|, main_#t~mem5=|v_main_#t~mem5_5|, #length=|v_#length_11|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_3|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_12} [2018-04-12 07:16:02,456 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,457 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,457 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_28| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_13) 1)) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_13, #valid=|v_#valid_28|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_13, #valid=|v_#valid_28|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,457 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,457 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,457 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,457 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_12 (select |v_#length_12| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_14))) (not (<= 4 v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_12))) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_12, #length=|v_#length_12|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_14} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_12, #length=|v_#length_12|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_14} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,457 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,457 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,458 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,458 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,458 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,458 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,458 DEBUG L356 ransitionTransformer]: {__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_1} [2018-04-12 07:16:02,458 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,458 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:16:02,458 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,458 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,458 DEBUG L331 ransitionTransformer]: Formula: (not (= |v_main_#t~mem5_1| 0)) InVars {main_#t~mem5=|v_main_#t~mem5_1|} OutVars{main_#t~mem5=|v_main_#t~mem5_1|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,458 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,459 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,459 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,459 DEBUG L331 ransitionTransformer]: Formula: (= |v_main_#t~mem5_3| 0) InVars {main_#t~mem5=|v_main_#t~mem5_3|} OutVars{main_#t~mem5=|v_main_#t~mem5_3|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,459 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,459 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,459 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,459 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________false_valid_free_i__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_f_________false_valid_free_i__foo_~i~0] [2018-04-12 07:16:02,459 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,459 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,460 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,460 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,460 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,460 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,460 DEBUG L356 ransitionTransformer]: {main_#t~mem5=|v_main_#t~mem5_2|} [2018-04-12 07:16:02,460 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,460 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:16:02,460 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,460 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,460 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,460 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,460 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,461 DEBUG L356 ransitionTransformer]: {main_#t~mem5=|v_main_#t~mem5_4|} [2018-04-12 07:16:02,461 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,461 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:16:02,461 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,461 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,461 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,461 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,461 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,461 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,461 DEBUG L331 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,461 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,462 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,462 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,462 DEBUG L331 ransitionTransformer]: Formula: (not (= 0 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_4)) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_4} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_4} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,462 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,462 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,462 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,462 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,462 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,462 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,462 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,463 DEBUG L331 ransitionTransformer]: Formula: (not (= 0 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_6)) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_6} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_6} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,463 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,463 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,463 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,463 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,463 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,463 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,463 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,463 DEBUG L331 ransitionTransformer]: Formula: (not (< v___U_MULTI_f_________false_valid_free_i__foo_~i~0_6 v_~__U_MULTI_f_________false_valid_free_i__n~0_1)) InVars {~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_1, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_6} OutVars{~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_1, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_6} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,464 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,464 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,464 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,464 DEBUG L331 ransitionTransformer]: Formula: (< v___U_MULTI_f_________false_valid_free_i__foo_~i~0_7 v_~__U_MULTI_f_________false_valid_free_i__n~0_2) InVars {~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_2, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_7} OutVars{~__U_MULTI_f_________false_valid_free_i__n~0=v_~__U_MULTI_f_________false_valid_free_i__n~0_2, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_7} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,464 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,464 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,464 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,464 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________false_valid_free_i__foo_~i~0_12 0) InVars {} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_12} AuxVars[] AssignedVars[__U_MULTI_f_________false_valid_free_i__foo_~i~0] [2018-04-12 07:16:02,464 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,465 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,465 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,465 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_~__U_MULTI_f_________false_valid_free_i__a~0.base_5 0)) (not (= (select |v_#valid_7| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_5) 1))) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_5, #valid=|v_#valid_7|} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_5, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,465 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,465 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,466 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,466 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,466 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,466 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,466 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,466 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_~__U_MULTI_f_________false_valid_free_i__a~0.base_7 0)) (not (= (select |v_#valid_13| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_7) 1))) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_7, #valid=|v_#valid_13|} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_7, #valid=|v_#valid_13|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,467 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,467 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,467 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,467 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,467 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,467 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,468 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,469 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse1 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8))) (let ((.cse0 (+ .cse1 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1))) (and (= |v_#memory_int_part_locs_1_locs_0_4| (store |v_#memory_int_part_locs_1_locs_0_5| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1 (store (select |v_#memory_int_part_locs_1_locs_0_5| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) .cse0 (- 1)))) (<= (+ .cse1 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1 4) (select |v_#length_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1)) (<= 0 .cse0) (= 1 (select |v_#valid_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1))))) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1, #valid=|v_#valid_2|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1, #length=|v_#length_2|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_5|} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1, #valid=|v_#valid_2|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1, #length=|v_#length_2|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_4|} AuxVars[] AssignedVars[#memory_int_part_locs_1_locs_0] [2018-04-12 07:16:02,469 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:16:02,469 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:16:02,469 DEBUG L340 ransitionTransformer]: (let ((.cse0 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8))) (let ((.cse1 (+ .cse0 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1))) (and (<= (+ .cse0 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1 4) (select |v_#length_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1)) (= |v_#memory_int_1| (store |v_#memory_int_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1 (store (select |v_#memory_int_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) .cse1 (- 1)))) (<= 0 .cse1) (= 1 (select |v_#valid_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1))))) [2018-04-12 07:16:02,469 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:16:02,470 DEBUG L342 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8))) (let ((.cse0 (+ .cse1 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1))) (and (= |v_#memory_int_part_locs_1_locs_0_4| (store |v_#memory_int_part_locs_1_locs_0_5| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1 (store (select |v_#memory_int_part_locs_1_locs_0_5| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1) .cse0 (- 1)))) (<= (+ .cse1 v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1 4) (select |v_#length_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1)) (<= 0 .cse0) (= 1 (select |v_#valid_2| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1))))) [2018-04-12 07:16:02,470 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:16:02,470 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:16:02,470 DEBUG L348 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1, #length=|v_#length_2|} [2018-04-12 07:16:02,470 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:16:02,470 DEBUG L350 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1, #valid=|v_#valid_2|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1, #length=|v_#length_2|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_5|} [2018-04-12 07:16:02,471 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,471 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,471 DEBUG L356 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_1|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1, #length=|v_#length_2|} [2018-04-12 07:16:02,471 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,471 DEBUG L358 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_1, #valid=|v_#valid_2|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_8, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_1, #length=|v_#length_2|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_4|} [2018-04-12 07:16:02,471 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,472 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,472 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_3| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_2))) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_2, #valid=|v_#valid_3|} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_2, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,472 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,472 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,472 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,472 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_9))) (or (not (<= (+ v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_2 .cse0 4) (select |v_#length_3| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_3))) (not (<= 0 (+ v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_2 .cse0))))) InVars {__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_9, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_3, #length=|v_#length_3|, ~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_2} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_9, ~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_3, #length=|v_#length_3|, ~__U_MULTI_f_________false_valid_free_i__a~0.offset=v_~__U_MULTI_f_________false_valid_free_i__a~0.offset_2} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,472 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,473 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,473 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,473 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,473 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,473 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,473 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,473 DEBUG L331 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,473 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,473 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,474 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,474 DEBUG L331 ransitionTransformer]: Formula: (= (store |v_#valid_9| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_6 0) |v_#valid_8|) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_6, #valid=|v_#valid_9|} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_6, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:16:02,474 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,474 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,474 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,474 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_14| (store |v_#valid_15| v_~__U_MULTI_f_________false_valid_free_i__a~0.base_8 0)) InVars {~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_8, #valid=|v_#valid_15|} OutVars{~__U_MULTI_f_________false_valid_free_i__a~0.base=v_~__U_MULTI_f_________false_valid_free_i__a~0.base_8, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:16:02,474 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,474 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,474 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,475 DEBUG L331 ransitionTransformer]: Formula: (= |v___U_MULTI_f_________false_valid_free_i__foo_#t~post0_1| v___U_MULTI_f_________false_valid_free_i__foo_~i~0_10) InVars {__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_10} OutVars{__U_MULTI_f_________false_valid_free_i__foo_#t~post0=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post0_1|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_10} AuxVars[] AssignedVars[__U_MULTI_f_________false_valid_free_i__foo_#t~post0] [2018-04-12 07:16:02,475 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,475 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,475 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,475 DEBUG L331 ransitionTransformer]: Formula: (not (< v___U_MULTI_f_________false_valid_free_i__foo_~i~0_13 127)) InVars {__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_13} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_13} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,475 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,475 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,475 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,475 DEBUG L331 ransitionTransformer]: Formula: (< v___U_MULTI_f_________false_valid_free_i__foo_~i~0_14 127) InVars {__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_14} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_14} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,475 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,475 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,476 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,476 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,476 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,476 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,476 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,476 DEBUG L331 ransitionTransformer]: Formula: (not (= 0 v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_4)) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_4} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_4} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,476 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,476 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,476 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,476 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,476 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,477 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,477 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,477 DEBUG L331 ransitionTransformer]: Formula: (not (= 0 v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_6)) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_6} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_6} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,477 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,477 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,477 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,477 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,477 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,477 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,477 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,478 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________false_valid_free_i__foo_~i~0_11 (+ |v___U_MULTI_f_________false_valid_free_i__foo_#t~post0_2| 1)) InVars {__U_MULTI_f_________false_valid_free_i__foo_#t~post0=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post0_2|} OutVars{__U_MULTI_f_________false_valid_free_i__foo_#t~post0=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post0_2|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_f_________false_valid_free_i__foo_~i~0] [2018-04-12 07:16:02,478 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,478 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,479 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,479 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse1 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))) (let ((.cse0 (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 .cse1))) (and (<= 0 .cse0) (<= (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 .cse1 4) (select |v_#length_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)) (= (select |v_#valid_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) 1) (= |v_#memory_int_part_locs_1_locs_0_6| (store |v_#memory_int_part_locs_1_locs_0_7| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3 (store (select |v_#memory_int_part_locs_1_locs_0_7| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) .cse0 (- 1))))))) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2, #valid=|v_#valid_4|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15, #length=|v_#length_4|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_7|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2, #valid=|v_#valid_4|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15, #length=|v_#length_4|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_6|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3} AuxVars[] AssignedVars[#memory_int_part_locs_1_locs_0] [2018-04-12 07:16:02,480 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:16:02,480 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:16:02,480 DEBUG L340 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))) (let ((.cse0 (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 .cse1))) (and (<= 0 .cse0) (<= (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 .cse1 4) (select |v_#length_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)) (= (select |v_#valid_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) 1) (= |v_#memory_int_3| (store |v_#memory_int_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3 (store (select |v_#memory_int_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) .cse0 (- 1))))))) [2018-04-12 07:16:02,480 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:16:02,480 DEBUG L342 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15))) (let ((.cse0 (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 .cse1))) (and (<= 0 .cse0) (<= (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2 .cse1 4) (select |v_#length_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3)) (= (select |v_#valid_4| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) 1) (= |v_#memory_int_part_locs_1_locs_0_6| (store |v_#memory_int_part_locs_1_locs_0_7| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3 (store (select |v_#memory_int_part_locs_1_locs_0_7| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3) .cse0 (- 1))))))) [2018-04-12 07:16:02,481 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:16:02,481 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:16:02,481 DEBUG L348 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_4|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15, #length=|v_#length_4|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3} [2018-04-12 07:16:02,481 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:16:02,481 DEBUG L350 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2, #valid=|v_#valid_4|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15, #length=|v_#length_4|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_7|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3} [2018-04-12 07:16:02,481 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,481 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,481 DEBUG L356 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_3|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15, #length=|v_#length_4|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3} [2018-04-12 07:16:02,482 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,482 DEBUG L358 ransitionTransformer]: {~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_2, #valid=|v_#valid_4|, __U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_15, #length=|v_#length_4|, #memory_int_part_locs_1_locs_0=|v_#memory_int_part_locs_1_locs_0_6|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_3} [2018-04-12 07:16:02,482 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,482 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,482 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_1| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_1) 1)) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_1, #valid=|v_#valid_1|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_1, #valid=|v_#valid_1|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,483 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,483 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,483 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,483 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_f_________false_valid_free_i__foo_~i~0_3))) (or (not (<= (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_1 .cse0 4) (select |v_#length_1| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_2))) (not (<= 0 (+ v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_1 .cse0))))) InVars {__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_3, ~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_1, #length=|v_#length_1|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_2} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_3, ~__U_MULTI_f_________false_valid_free_i__b~0.offset=v_~__U_MULTI_f_________false_valid_free_i__b~0.offset_1, #length=|v_#length_1|, ~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_2} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,483 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,483 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,484 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,484 DEBUG L331 ransitionTransformer]: Formula: (and (not (= 0 v_~__U_MULTI_f_________false_valid_free_i__b~0.base_5)) (not (= (select |v_#valid_10| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_5) 1))) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_5, #valid=|v_#valid_10|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_5, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,484 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,484 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,484 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,484 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,484 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,484 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,484 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,484 DEBUG L331 ransitionTransformer]: Formula: (and (not (= (select |v_#valid_16| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_7) 1)) (not (= 0 v_~__U_MULTI_f_________false_valid_free_i__b~0.base_7))) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_7, #valid=|v_#valid_16|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_7, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,485 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,485 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,485 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,485 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,485 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,485 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,485 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,485 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,485 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,485 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,485 DEBUG L356 ransitionTransformer]: {__U_MULTI_f_________false_valid_free_i__foo_#t~post0=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post0_3|} [2018-04-12 07:16:02,486 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,486 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:16:02,486 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,486 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,486 DEBUG L331 ransitionTransformer]: Formula: (= |v___U_MULTI_f_________false_valid_free_i__foo_#t~post1_1| v___U_MULTI_f_________false_valid_free_i__foo_~i~0_4) InVars {__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_4} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_4, __U_MULTI_f_________false_valid_free_i__foo_#t~post1=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post1_1|} AuxVars[] AssignedVars[__U_MULTI_f_________false_valid_free_i__foo_#t~post1] [2018-04-12 07:16:02,486 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,486 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,486 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,486 DEBUG L331 ransitionTransformer]: Formula: (= (store |v_#valid_12| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_6 0) |v_#valid_11|) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_6, #valid=|v_#valid_12|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_6, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:16:02,487 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,487 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,487 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,487 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_17| (store |v_#valid_18| v_~__U_MULTI_f_________false_valid_free_i__b~0.base_8 0)) InVars {~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_8, #valid=|v_#valid_18|} OutVars{~__U_MULTI_f_________false_valid_free_i__b~0.base=v_~__U_MULTI_f_________false_valid_free_i__b~0.base_8, #valid=|v_#valid_17|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:16:02,487 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,487 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,487 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,487 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________false_valid_free_i__foo_~i~0_5 (+ |v___U_MULTI_f_________false_valid_free_i__foo_#t~post1_2| 1)) InVars {__U_MULTI_f_________false_valid_free_i__foo_#t~post1=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post1_2|} OutVars{__U_MULTI_f_________false_valid_free_i__foo_~i~0=v___U_MULTI_f_________false_valid_free_i__foo_~i~0_5, __U_MULTI_f_________false_valid_free_i__foo_#t~post1=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post1_2|} AuxVars[] AssignedVars[__U_MULTI_f_________false_valid_free_i__foo_~i~0] [2018-04-12 07:16:02,487 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,487 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,488 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,488 DEBUG L331 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-04-12 07:16:02,488 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,488 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,488 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,488 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,488 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,488 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,489 DEBUG L356 ransitionTransformer]: {__U_MULTI_f_________false_valid_free_i__foo_#t~post1=|v___U_MULTI_f_________false_valid_free_i__foo_#t~post1_3|} [2018-04-12 07:16:02,489 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,489 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:16:02,489 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,489 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,489 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_19| |old(#valid)|) InVars {#valid=|v_#valid_19|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_19|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,489 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,489 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,490 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,490 DEBUG L331 ransitionTransformer]: Formula: (not (= |v_#valid_20| |old(#valid)|)) InVars {#valid=|v_#valid_20|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_20|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,490 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,490 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,490 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,490 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,490 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,490 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,490 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,490 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:16:02,490 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:16:02,491 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,491 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:16:02,491 DEBUG L331 ransitionTransformer]: Formula: (= |v_ULTIMATE.start_#t~ret6_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret6=|v_ULTIMATE.start_#t~ret6_2|, main_#res=|v_main_#resOutParam_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret6] [2018-04-12 07:16:02,491 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:16:02,491 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:16:02,491 DEBUG L356 ransitionTransformer]: {ULTIMATE.start_#t~ret6=|v_ULTIMATE.start_#t~ret6_2|} [2018-04-12 07:16:02,491 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:16:02,491 DEBUG L358 ransitionTransformer]: {ULTIMATE.start_#t~ret6=|v_ULTIMATE.start_#t~ret6_2|, main_#res=|v_main_#resOutParam_1|} [2018-04-12 07:16:02,491 DEBUG L360 ransitionTransformer]: [2018-04-12 07:16:02,492 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:16:02,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 12.04 07:16:02 BasicIcfg [2018-04-12 07:16:02,511 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-12 07:16:02,511 INFO L168 Benchmark]: Toolchain (without parser) took 123285.97 ms. Allocated memory was 306.7 MB in the beginning and 624.4 MB in the end (delta: 317.7 MB). Free memory was 243.5 MB in the beginning and 351.2 MB in the end (delta: -107.7 MB). Peak memory consumption was 210.0 MB. Max. memory is 5.3 GB. [2018-04-12 07:16:02,512 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 306.7 MB. Free memory is still 268.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-12 07:16:02,512 INFO L168 Benchmark]: CACSL2BoogieTranslator took 307.34 ms. Allocated memory is still 306.7 MB. Free memory was 243.5 MB in the beginning and 219.3 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. [2018-04-12 07:16:02,513 INFO L168 Benchmark]: Boogie Preprocessor took 57.16 ms. Allocated memory is still 306.7 MB. Free memory was 219.3 MB in the beginning and 217.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-04-12 07:16:02,513 INFO L168 Benchmark]: RCFGBuilder took 506.44 ms. Allocated memory was 306.7 MB in the beginning and 471.3 MB in the end (delta: 164.6 MB). Free memory was 217.4 MB in the beginning and 408.8 MB in the end (delta: -191.4 MB). Peak memory consumption was 21.8 MB. Max. memory is 5.3 GB. [2018-04-12 07:16:02,513 INFO L168 Benchmark]: IcfgTransformer took 122410.15 ms. Allocated memory was 471.3 MB in the beginning and 624.4 MB in the end (delta: 153.1 MB). Free memory was 408.8 MB in the beginning and 351.2 MB in the end (delta: 57.6 MB). Peak memory consumption was 210.7 MB. Max. memory is 5.3 GB. [2018-04-12 07:16:02,516 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 306.7 MB. Free memory is still 268.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 307.34 ms. Allocated memory is still 306.7 MB. Free memory was 243.5 MB in the beginning and 219.3 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 57.16 ms. Allocated memory is still 306.7 MB. Free memory was 219.3 MB in the beginning and 217.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 506.44 ms. Allocated memory was 306.7 MB in the beginning and 471.3 MB in the end (delta: 164.6 MB). Free memory was 217.4 MB in the beginning and 408.8 MB in the end (delta: -191.4 MB). Peak memory consumption was 21.8 MB. Max. memory is 5.3 GB. * IcfgTransformer took 122410.15 ms. Allocated memory was 471.3 MB in the beginning and 624.4 MB in the end (delta: 153.1 MB). Free memory was 408.8 MB in the beginning and 351.2 MB in the end (delta: 57.6 MB). Peak memory consumption was 210.7 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 64 LocStat_MAX_WEQGRAPH_SIZE : 10 LocStat_MAX_SIZEOF_WEQEDGELABEL : 6 LocStat_NO_SUPPORTING_EQUALITIES : 1278 LocStat_NO_SUPPORTING_DISEQUALITIES : 301 LocStat_NO_DISJUNCTIONS : -128 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 85 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 107 TransStat_NO_SUPPORTING_DISEQUALITIES : 22 TransStat_NO_DISJUNCTIONS : 87 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 11653.08 RENAME_VARIABLES(MILLISECONDS) : 403.14 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 11913.15 PROJECTAWAY(MILLISECONDS) : 60655.76 ADD_WEAK_EQUALITY(MILLISECONDS) : 10.91 DISJOIN(MILLISECONDS) : 528.45 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 417.12 ADD_EQUALITY(MILLISECONDS) : 11.53 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 0.66 #CONJOIN_DISJUNCTIVE : 275 #RENAME_VARIABLES : 552 #UNFREEZE : 0 #CONJOIN : 391 #PROJECTAWAY : 360 #ADD_WEAK_EQUALITY : 21 #DISJOIN : 72 #RENAME_VARIABLES_DISJUNCTIVE : 547 #ADD_EQUALITY : 110 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 20 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 86043.69 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 11903.57 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 10.60 JOIN(MILLISECONDS) : 523.06 RENAMEVARS(MILLISECONDS) : 396.32 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 44568.79 ISLABELSTRONGERTHAN(MILLISECONDS) : 7233.76 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 288.57 UNFREEZE(MILLISECONDS) : 202.18 REPORTCONTAINS(MILLISECONDS) : 0.00 PROJECTAWAY(MILLISECONDS) : 60502.29 MEETEDGELABELS(MILLISECONDS) : 1326.14 REPORTEQUALITY(MILLISECONDS) : 1183.10 ADDALLNODES(MILLISECONDS) : 366.97 REPORTDISEQUALITY(MILLISECONDS) : 3.67 WEQGRAPHJOIN(MILLISECONDS) : 462.58 #FREEZE : 2354 #ADDNODE : 0 #MEET : 275 #FILTERREDUNDANT : 0 #REPORTWEQ : 21 #JOIN : 72 #RENAMEVARS : 552 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 527 #ISLABELSTRONGERTHAN : 545277 #ISWEQGRAPHSTRONGERTHAN : 270 #UNFREEZE : 1754 #REPORTCONTAINS : 0 #PROJECTAWAY : 927 #MEETEDGELABELS : 6778 #REPORTEQUALITY : 4468 #ADDALLNODES : 275 #REPORTDISEQUALITY : 968 #WEQGRAPHJOIN : 72 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 15729.40 REPORT_EQUALITY(MILLISECONDS) : 5660.28 FILTERREDUNDANT(MILLISECONDS) : 77527.71 ADD_ALL_ELEMENTS(MILLISECONDS) : 27841.25 JOIN(MILLISECONDS) : 35.37 ALIGN_ELEMENTS(MILLISECONDS) : 49685.30 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 946.11 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 89614.85 REPORTCONTAINS(MILLISECONDS) : 0.00 IS_STRONGER_THAN_NO_CACHING(MILLISECONDS) : 61783.65 REMOVE(MILLISECONDS) : 0.00 IS_STRONGER_THAN_W_CACHING(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 2963.41 #ADDNODE : 0 #MEET : 42132 #REPORT_EQUALITY : 780228 #FILTERREDUNDANT : 1130755 #ADD_ALL_ELEMENTS : 1043106 #JOIN : 72 #ALIGN_ELEMENTS : 500554 #COPY : 0 #REPORT_DISEQUALITY : 241420 #UNFREEZE : 0 #OVERALL : 5446134 #REPORTCONTAINS : 0 #IS_STRONGER_THAN_NO_CACHING : 1671057 #REMOVE : 0 #IS_STRONGER_THAN_W_CACHING : 0 #PROJECT_TO_ELEMENTS : 36810 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 2 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 4 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 2 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 3 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 4 RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-04-12_07-16-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-04-12_07-16-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-04-12_07-16-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-1-2018-04-12_07-16-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-2-2018-04-12_07-16-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-04-12_07-16-02-530.csv Received shutdown request...