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_true-valid-memsafety.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8168ed2-m [2018-04-12 07:35:28,539 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-12 07:35:28,541 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-12 07:35:28,554 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-12 07:35:28,554 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-12 07:35:28,555 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-12 07:35:28,556 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-12 07:35:28,558 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-12 07:35:28,560 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-12 07:35:28,561 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-12 07:35:28,562 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-12 07:35:28,562 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-12 07:35:28,563 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-12 07:35:28,564 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-12 07:35:28,565 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-12 07:35:28,567 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-12 07:35:28,569 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-12 07:35:28,571 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-12 07:35:28,572 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-12 07:35:28,573 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-12 07:35:28,575 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-04-12 07:35:28,581 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-12 07:35:28,582 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-12 07:35:28,582 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 07:35:28,605 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-12 07:35:28,605 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-12 07:35:28,605 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-12 07:35:28,605 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-12 07:35:28,606 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-12 07:35:28,606 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-12 07:35:28,606 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-12 07:35:28,606 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-12 07:35:28,606 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-12 07:35:28,607 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-12 07:35:28,607 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-12 07:35:28,607 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-12 07:35:28,607 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-12 07:35:28,607 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-12 07:35:28,607 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-12 07:35:28,608 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-12 07:35:28,608 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-12 07:35:28,608 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-12 07:35:28,608 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-12 07:35:28,608 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-12 07:35:28,608 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-12 07:35:28,608 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-12 07:35:28,609 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-12 07:35:28,609 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-12 07:35:28,609 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-12 07:35:28,609 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-12 07:35:28,609 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-12 07:35:28,610 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-12 07:35:28,610 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-12 07:35:28,610 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-12 07:35:28,610 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-12 07:35:28,610 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-12 07:35:28,610 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-12 07:35:28,610 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-12 07:35:28,611 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-12 07:35:28,611 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-12 07:35:28,612 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-12 07:35:28,612 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-12 07:35:28,642 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-12 07:35:28,652 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-12 07:35:28,655 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-12 07:35:28,656 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-12 07:35:28,657 INFO L276 PluginConnector]: CDTParser initialized [2018-04-12 07:35:28,658 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety/960521-1_true-valid-memsafety.i [2018-04-12 07:35:28,991 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG0fd594edf [2018-04-12 07:35:29,166 INFO L287 CDTParser]: IsIndexed: true [2018-04-12 07:35:29,166 INFO L288 CDTParser]: Found 1 translation units. [2018-04-12 07:35:29,167 INFO L168 CDTParser]: Scanning 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,179 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-12 07:35:29,179 INFO L215 ultiparseSymbolTable]: [2018-04-12 07:35:29,179 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-12 07:35:29,179 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_f_________true_valid_memsafety_i__foo ('foo') in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,179 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,180 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-12 07:35:29,180 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__dev_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,180 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____uint8_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,180 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____key_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,180 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____clockid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,180 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__clockid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,180 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__loff_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,180 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_int8_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__uint in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____u_int in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__quad_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__nlink_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____int64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__suseconds_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____useconds_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__fd_mask in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,181 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__wchar_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____pid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____u_quad_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__ushort in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____sig_atomic_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____loff_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____quad_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____fsblkcnt64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____fd_mask in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____uint16_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__fsid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____daddr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,182 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____clock_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_condattr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____gid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__int64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____WAIT_STATUS in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__ldiv_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____nlink_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_int64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____swblk_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__fsfilcnt_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____ssize_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__timer_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__int32_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__register_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,183 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_barrierattr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____fsfilcnt64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_rwlockattr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__b in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____blkcnt64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__a in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____off_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__ino_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____uint64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____uid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_key_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____ino64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,184 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__ssize_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__n in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__sigset_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____blkcnt_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__id_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__fsblkcnt_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____rlim64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____suseconds_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,185 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__time_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_rwlock_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____rlim_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__int16_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____dev_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____fsblkcnt_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__mode_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__uid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__lldiv_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,186 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____u_short in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____caddr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__fd_set in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_mutex_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_quad_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____fsfilcnt_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_mutexattr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____u_char in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__key_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,187 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____off64_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____time_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__int8_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_int32_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____id_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_int in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____qaddr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____int32_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____blksize_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,188 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____timer_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__off_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____int16_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__gid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_char in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__blkcnt_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__daddr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____int8_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_short in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,189 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____fsid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__clock_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____socklen_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__ulong in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____pthread_list_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_long in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_barrier_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,190 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pid_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__size_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____ino_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_attr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____intptr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____sigset_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__caddr_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_cond_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__u_int16_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____mode_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,191 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____uint32_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i____u_long in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_spinlock_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__div_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__blksize_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,192 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________true_valid_memsafety_i__pthread_once_t in 960521-1_true-valid-memsafety.i [2018-04-12 07:35:29,210 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG0fd594edf [2018-04-12 07:35:29,215 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-12 07:35:29,216 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-12 07:35:29,217 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-12 07:35:29,217 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-12 07:35:29,224 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-12 07:35:29,225 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,227 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4180e8b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29, skipping insertion in model container [2018-04-12 07:35:29,227 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,241 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 07:35:29,271 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 07:35:29,421 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 07:35:29,470 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 07:35:29,478 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:35:29,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29 WrapperNode [2018-04-12 07:35:29,516 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-12 07:35:29,517 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-12 07:35:29,517 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-12 07:35:29,517 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-12 07:35:29,528 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,529 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,543 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,544 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,555 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,561 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,563 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (1/1) ... [2018-04-12 07:35:29,568 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-12 07:35:29,569 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-12 07:35:29,569 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-12 07:35:29,569 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-12 07:35:29,570 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 07:35:29" (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 07:35:29,687 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-12 07:35:29,687 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-12 07:35:29,688 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_________true_valid_memsafety_i__foo [2018-04-12 07:35:29,688 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-12 07:35:29,688 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-04-12 07:35:29,688 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-12 07:35:29,688 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-12 07:35:29,688 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-12 07:35:29,688 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-12 07:35:29,689 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-12 07:35:29,690 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-12 07:35:29,691 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-12 07:35:29,692 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-12 07:35:29,693 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure __secure_getenv [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-12 07:35:29,694 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-12 07:35:29,695 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-12 07:35:29,696 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_________true_valid_memsafety_i__foo [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-12 07:35:29,697 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-12 07:35:30,087 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-12 07:35:30,087 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 07:35:30 BoogieIcfgContainer [2018-04-12 07:35:30,088 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-12 07:35:30,088 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-12 07:35:30,088 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-12 07:35:30,089 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-12 07:35:30,091 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 07:35:30" (1/1) ... [2018-04-12 07:35:30,098 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-12 07:35:30,098 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-04-12 07:35:30,117 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-12 07:35:30,136 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:35:30,145 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 6 location literals (each corresponds to one heap write) [2018-04-12 07:35:30,154 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:35:30,165 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-12 07:35:30,166 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_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))) : mll_L625_3 (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) : mll_L625_2 (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15) v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2)) : mll_L627_4 (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) : 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 07:35:30,168 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_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) : v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1 : (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) : (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8)) : (Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))) (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) : (+ (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15) v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2) : (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15) v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2)) (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) : v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3 : (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) [2018-04-12 07:35:30,223 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=1) [2018-04-12 07:38:01,263 INFO L314 AbstractInterpreter]: Visited 79 different actions 270 times. Merged at 44 different actions 148 times. Widened at 1 different actions 1 times. Found 9 fixpoints after 6 different actions. Largest state had 40 variables. [2018-04-12 07:38:01,266 INFO L424 apSepIcfgTransformer]: finished equality analysis [2018-04-12 07:38:01,274 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 4 [2018-04-12 07:38:01,274 INFO L434 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-04-12 07:38:01,274 INFO L435 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-04-12 07:38:01,275 INFO L437 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_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 |v_#memory_int_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)) ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + -4, 4); srcloc: L635')) [2018-04-12 07:38:01,564 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,564 DEBUG L264 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) [2018-04-12 07:38:01,565 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,565 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 07:38:01,565 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:38:01,565 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627)). [2018-04-12 07:38:01,565 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,565 DEBUG L264 HeapPartitionManager]: (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) [2018-04-12 07:38:01,565 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,566 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 07:38:01,566 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:38:01,566 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627)). [2018-04-12 07:38:01,664 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,664 DEBUG L264 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) [2018-04-12 07:38:01,664 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,664 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 07:38:01,665 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:38:01,665 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)). [2018-04-12 07:38:01,665 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,665 DEBUG L264 HeapPartitionManager]: (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) [2018-04-12 07:38:01,665 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,665 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 07:38:01,665 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:38:01,665 DEBUG L268 HeapPartitionManager]: at array read ((select |v_#memory_int_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)). [2018-04-12 07:38:01,755 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,756 DEBUG L264 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) [2018-04-12 07:38:01,756 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,756 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 07:38:01,756 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:38:01,756 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:38:01,756 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,756 DEBUG L264 HeapPartitionManager]: (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) [2018-04-12 07:38:01,756 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,757 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 07:38:01,757 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 0 [2018-04-12 07:38:01,757 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:38:01,757 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,757 DEBUG L264 HeapPartitionManager]: (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15) v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2)) [2018-04-12 07:38:01,757 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,758 DEBUG L266 HeapPartitionManager]: (Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))) [2018-04-12 07:38:01,758 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-12 07:38:01,758 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:38:01,758 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-12 07:38:01,758 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 07:38:01,758 DEBUG L265 HeapPartitionManager]: and [2018-04-12 07:38:01,758 DEBUG L266 HeapPartitionManager]: (Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))) [2018-04-12 07:38:01,758 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-12 07:38:01,759 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + -4, 4); srcloc: L635')). [2018-04-12 07:38:01,759 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_2 [2018-04-12 07:38:01,759 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_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)] [2018-04-12 07:38:01,759 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_2 [2018-04-12 07:38:01,759 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627)) [2018-04-12 07:38:01,760 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_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)] [2018-04-12 07:38:01,760 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_30 [2018-04-12 07:38:01,760 DEBUG L374 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-04-12 07:38:01,760 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_30 [2018-04-12 07:38:01,760 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 07:38:01,760 DEBUG L325 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-04-12 07:38:01,760 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_2 [2018-04-12 07:38:01,760 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), at (SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625)) [2018-04-12 07:38:01,760 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_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)] [2018-04-12 07:38:01,760 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_2 [2018-04-12 07:38:01,760 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + -4, 4); srcloc: L635')) [2018-04-12 07:38:01,760 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_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)] [2018-04-12 07:38:01,760 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_99 [2018-04-12 07:38:01,761 DEBUG L374 HeapPartitionManager]: with contents [(Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15) v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2)), (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 07:38:01,761 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_99 [2018-04-12 07:38:01,761 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + -4, 4); srcloc: L635')) [2018-04-12 07:38:01,761 DEBUG L325 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15) v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2)), (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 07:38:01,761 INFO L330 HeapPartitionManager]: partitioning result: [2018-04-12 07:38:01,761 INFO L335 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-04-12 07:38:01,761 INFO L344 HeapPartitionManager]: at dimension 0 [2018-04-12 07:38:01,761 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 4 [2018-04-12 07:38:01,761 INFO L346 HeapPartitionManager]: # location blocks :2 [2018-04-12 07:38:01,761 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-12 07:38:01,761 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_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1), (Store [5] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)] [2018-04-12 07:38:01,762 DEBUG L356 HeapPartitionManager]: [NoStoreIndexInfo] [2018-04-12 07:38:01,762 INFO L344 HeapPartitionManager]: at dimension 1 [2018-04-12 07:38:01,762 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-04-12 07:38:01,762 INFO L346 HeapPartitionManager]: # location blocks :1 [2018-04-12 07:38:01,762 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-12 07:38:01,762 DEBUG L356 HeapPartitionManager]: [(Store [2] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset + ~i~0 * 4, 4); srcloc: L625) with (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))), (Store [4] at(SUMMARY for call write~int(-1, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset + ~i~0 * 4, 4); srcloc: L627) with (+ (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15) v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2)), (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 07:38:01,763 INFO L134 ransitionTransformer]: executing heap partitioning transformation [2018-04-12 07:38:01,766 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,766 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,766 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,766 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,766 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,767 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,767 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,767 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,767 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,767 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 07:38:01,767 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,767 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,768 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,768 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,768 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,768 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,768 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,768 DEBUG L331 ransitionTransformer]: Formula: (= v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_4 32768) InVars {} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_4} AuxVars[] AssignedVars[~__U_MULTI_f_________true_valid_memsafety_i__n~0] [2018-04-12 07:38:01,768 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,768 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,768 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,769 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 07:38:01,769 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,769 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,769 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,769 DEBUG L331 ransitionTransformer]: Formula: (and (= (select |v_#valid_22| |v_main_#t~malloc2.base_1|) 0) (= (store |v_#length_6| |v_main_#t~malloc2.base_1| (* 4 v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_5)) |v_#length_5|) (= |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))) InVars {#length=|v_#length_6|, ~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_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_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_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 07:38:01,770 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,770 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,770 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,770 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_4 0) (= v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_3 0)) InVars {} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_3, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_4} AuxVars[] AssignedVars[~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base] [2018-04-12 07:38:01,770 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,770 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,770 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,771 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_9 |v_main_#t~malloc2.base_2|) (= v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_8 |v_main_#t~malloc2.offset_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_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_8, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_9, main_#t~malloc2.offset=|v_main_#t~malloc2.offset_2|} AuxVars[] AssignedVars[~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base] [2018-04-12 07:38:01,771 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,771 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,771 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,771 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_4 0) (= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_3 0)) InVars {} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_3, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_4} AuxVars[] AssignedVars[~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset] [2018-04-12 07:38:01,771 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,771 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,771 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,771 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_main_#t~malloc3.offset_1| 0) (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|) (= |v_#length_7| (store |v_#length_8| |v_main_#t~malloc3.base_1| (* 4 v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_6)))) InVars {#length=|v_#length_8|, ~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_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_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_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 07:38:01,772 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,772 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,772 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,772 DEBUG L331 ransitionTransformer]: Formula: (= v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_3 0) InVars {} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_3} AuxVars[] AssignedVars[~__U_MULTI_f_________true_valid_memsafety_i__n~0] [2018-04-12 07:38:01,772 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,772 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,772 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,772 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_8 |v_main_#t~malloc3.offset_2|) (= v_~__U_MULTI_f_________true_valid_memsafety_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_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_9, main_#t~malloc3.base=|v_main_#t~malloc3.base_2|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_8, main_#t~malloc3.offset=|v_main_#t~malloc3.offset_2|} AuxVars[] AssignedVars[~__U_MULTI_f_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset] [2018-04-12 07:38:01,772 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,773 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,773 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,773 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,773 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,773 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,774 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,774 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_main_#t~post4.base_1| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_10) (= |v_main_#t~post4.offset_1| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_9)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_9, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_10} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_10, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_9, main_#t~post4.base=|v_main_#t~post4.base_1|, main_#t~post4.offset=|v_main_#t~post4.offset_1|} AuxVars[] AssignedVars[main_#t~post4.base, main_#t~post4.offset] [2018-04-12 07:38:01,774 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,774 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,774 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,775 DEBUG L331 ransitionTransformer]: Formula: (and (= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_10 (+ |v_main_#t~post4.offset_2| 4)) (= v_~__U_MULTI_f_________true_valid_memsafety_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_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_11, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_10, 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_________true_valid_memsafety_i__b~0.base, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset] [2018-04-12 07:38:01,775 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,775 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,779 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,779 DEBUG L331 ransitionTransformer]: Formula: (and (= 1 (select |v_#valid_25| |v_main_#t~post4.base_3|)) (= |v_#memory_int_part_locs_2_locs_99_1| (store |v_#memory_int_part_locs_2_locs_99_2| |v_main_#t~post4.base_3| (store (select |v_#memory_int_part_locs_30_locs_99_2| |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|)) InVars {#memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_2|, #valid=|v_#valid_25|, #length=|v_#length_9|, #memory_int_part_locs_30_locs_99=|v_#memory_int_part_locs_30_locs_99_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_2_locs_99=|v_#memory_int_part_locs_2_locs_99_1|, #valid=|v_#valid_25|, #length=|v_#length_9|, main_#t~post4.base=|v_main_#t~post4.base_3|, #memory_int_part_locs_30_locs_99=|v_#memory_int_part_locs_30_locs_99_2|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} AuxVars[] AssignedVars[#memory_int_part_locs_2_locs_99] [2018-04-12 07:38:01,779 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:38:01,780 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:38:01,780 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 07:38:01,780 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:38:01,780 DEBUG L342 ransitionTransformer]: (and (= 1 (select |v_#valid_25| |v_main_#t~post4.base_3|)) (= |v_#memory_int_part_locs_2_locs_99_1| (store |v_#memory_int_part_locs_2_locs_99_2| |v_main_#t~post4.base_3| (store (select |v_#memory_int_part_locs_30_locs_99_2| |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 07:38:01,780 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:38:01,780 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:38:01,780 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 07:38:01,781 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:38:01,781 DEBUG L350 ransitionTransformer]: {#memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_2|, #valid=|v_#valid_25|, #length=|v_#length_9|, #memory_int_part_locs_30_locs_99=|v_#memory_int_part_locs_30_locs_99_2|, main_#t~post4.base=|v_main_#t~post4.base_3|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} [2018-04-12 07:38:01,781 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,781 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,781 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 07:38:01,781 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,781 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_1|, #valid=|v_#valid_25|, #length=|v_#length_9|, main_#t~post4.base=|v_main_#t~post4.base_3|, #memory_int_part_locs_30_locs_99=|v_#memory_int_part_locs_30_locs_99_2|, main_#t~post4.offset=|v_main_#t~post4.offset_3|} [2018-04-12 07:38:01,782 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,782 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,782 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 07:38:01,782 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,782 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,783 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,783 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 07:38:01,783 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,783 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,783 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,783 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,784 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,784 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,784 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 07:38:01,784 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,784 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:38:01,784 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,784 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,784 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,784 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,784 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,785 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,785 DEBUG L331 ransitionTransformer]: Formula: (and (<= 4 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11) (= (select |v_#valid_27| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) 1) (<= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (select |v_#length_11| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12)) (= |v_main_#t~mem5_5| (select (select |v_#memory_int_part_locs_2_locs_99_3| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12, #length=|v_#length_11|, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_3|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11, #valid=|v_#valid_27|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_3|, #valid=|v_#valid_27|, main_#t~mem5=|v_main_#t~mem5_5|, #length=|v_#length_11|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11} AuxVars[] AssignedVars[main_#t~mem5] [2018-04-12 07:38:01,785 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:38:01,785 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:38:01,785 DEBUG L340 ransitionTransformer]: (and (<= 4 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11) (= (select |v_#valid_27| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) 1) (<= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (select |v_#length_11| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12)) (= |v_main_#t~mem5_5| (select (select |v_#memory_int_9| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))))) [2018-04-12 07:38:01,785 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:38:01,785 DEBUG L342 ransitionTransformer]: (and (<= 4 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11) (= (select |v_#valid_27| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) 1) (<= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (select |v_#length_11| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12)) (= |v_main_#t~mem5_5| (select (select |v_#memory_int_part_locs_2_locs_99_3| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12) (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11 (- 4))))) [2018-04-12 07:38:01,786 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:38:01,786 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:38:01,786 DEBUG L348 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_9|, #length=|v_#length_11|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11} [2018-04-12 07:38:01,786 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:38:01,786 DEBUG L350 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12, #length=|v_#length_11|, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_3|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11, #valid=|v_#valid_27|} [2018-04-12 07:38:01,786 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,786 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,786 DEBUG L356 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12, #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_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11} [2018-04-12 07:38:01,786 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,786 DEBUG L358 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_12, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_3|, #valid=|v_#valid_27|, main_#t~mem5=|v_main_#t~mem5_5|, #length=|v_#length_11|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_11} [2018-04-12 07:38:01,786 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,787 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,787 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_28| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_13) 1)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_13, #valid=|v_#valid_28|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_13, #valid=|v_#valid_28|} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,787 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,787 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,787 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,787 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_12 (select |v_#length_12| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_14))) (not (<= 4 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_12))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_14, #length=|v_#length_12|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_12} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_14, #length=|v_#length_12|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_12} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,787 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,787 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,787 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,788 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,788 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,788 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,788 DEBUG L356 ransitionTransformer]: {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_1} [2018-04-12 07:38:01,788 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,788 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:38:01,788 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,788 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,788 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 07:38:01,788 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,788 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,789 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,789 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 07:38:01,789 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,789 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,789 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,789 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0] [2018-04-12 07:38:01,789 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,789 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,789 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,789 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,790 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,790 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,790 DEBUG L356 ransitionTransformer]: {main_#t~mem5=|v_main_#t~mem5_2|} [2018-04-12 07:38:01,790 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,790 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:38:01,790 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,790 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,790 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,790 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,790 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,790 DEBUG L356 ransitionTransformer]: {main_#t~mem5=|v_main_#t~mem5_4|} [2018-04-12 07:38:01,790 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,791 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:38:01,791 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,791 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,791 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,791 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,791 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,791 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,791 DEBUG L331 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,791 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,791 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,792 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,792 DEBUG L331 ransitionTransformer]: Formula: (not (= 0 v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_4)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_4} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_4} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,792 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,792 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,792 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,792 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,792 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,792 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,792 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,792 DEBUG L331 ransitionTransformer]: Formula: (not (= 0 v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_6)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_6} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_6} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,793 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,793 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,793 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,793 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,793 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,793 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,794 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,794 DEBUG L331 ransitionTransformer]: Formula: (not (< v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_6 v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_1)) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_6, ~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_1} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_6, ~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_1} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,794 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,794 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,794 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,794 DEBUG L331 ransitionTransformer]: Formula: (< v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_7 v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_2) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_7, ~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_2} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_7, ~__U_MULTI_f_________true_valid_memsafety_i__n~0=v_~__U_MULTI_f_________true_valid_memsafety_i__n~0_2} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,795 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,795 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,795 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,795 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_12 0) InVars {} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_12} AuxVars[] AssignedVars[__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0] [2018-04-12 07:38:01,795 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,795 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,796 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,796 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_5 0)) (not (= 1 (select |v_#valid_7| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_5)))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_5, #valid=|v_#valid_7|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_5, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,796 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,796 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,796 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,796 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,796 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,796 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,796 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,796 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_7 0)) (not (= 1 (select |v_#valid_13| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_7)))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_7, #valid=|v_#valid_13|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_7, #valid=|v_#valid_13|} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,797 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,797 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,797 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,797 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,797 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,797 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,798 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,798 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))) (let ((.cse0 (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 .cse1))) (and (= |v_#memory_int_part_locs_2_locs_99_4| (store |v_#memory_int_part_locs_2_locs_99_5| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1 (store (select |v_#memory_int_part_locs_2_locs_99_5| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) .cse0 (- 1)))) (<= (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 .cse1 4) (select |v_#length_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1)) (<= 0 .cse0) (= 1 (select |v_#valid_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1))))) InVars {#memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_5|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8, #valid=|v_#valid_2|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1, #length=|v_#length_2|} OutVars{#memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_4|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8, #valid=|v_#valid_2|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1, #length=|v_#length_2|} AuxVars[] AssignedVars[#memory_int_part_locs_2_locs_99] [2018-04-12 07:38:01,798 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:38:01,799 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:38:01,799 DEBUG L340 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))) (let ((.cse0 (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 .cse1))) (and (= |v_#memory_int_1| (store |v_#memory_int_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1 (store (select |v_#memory_int_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) .cse0 (- 1)))) (<= (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 .cse1 4) (select |v_#length_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1)) (<= 0 .cse0) (= 1 (select |v_#valid_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1))))) [2018-04-12 07:38:01,799 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:38:01,799 DEBUG L342 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8))) (let ((.cse0 (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 .cse1))) (and (= |v_#memory_int_part_locs_2_locs_99_4| (store |v_#memory_int_part_locs_2_locs_99_5| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1 (store (select |v_#memory_int_part_locs_2_locs_99_5| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1) .cse0 (- 1)))) (<= (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1 .cse1 4) (select |v_#length_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1)) (<= 0 .cse0) (= 1 (select |v_#valid_2| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1))))) [2018-04-12 07:38:01,799 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:38:01,800 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:38:01,800 DEBUG L348 ransitionTransformer]: {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1, #length=|v_#length_2|} [2018-04-12 07:38:01,800 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:38:01,800 DEBUG L350 ransitionTransformer]: {#memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_5|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8, #valid=|v_#valid_2|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1, #length=|v_#length_2|} [2018-04-12 07:38:01,800 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,800 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,800 DEBUG L356 ransitionTransformer]: {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_1|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1, #length=|v_#length_2|} [2018-04-12 07:38:01,801 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,801 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_4|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_8, #valid=|v_#valid_2|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_1, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_1, #length=|v_#length_2|} [2018-04-12 07:38:01,801 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,801 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,801 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_3| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_2))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_2, #valid=|v_#valid_3|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_2, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,801 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,802 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,802 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,802 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_9))) (or (not (<= (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_2 .cse0 4) (select |v_#length_3| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_3))) (not (<= 0 (+ v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_2 .cse0))))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_2, #length=|v_#length_3|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_3, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_9} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.offset_2, #length=|v_#length_3|, ~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_3, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_9} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,802 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,802 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,803 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,803 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,803 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,803 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,803 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,803 DEBUG L331 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,804 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,804 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,804 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,804 DEBUG L331 ransitionTransformer]: Formula: (= (store |v_#valid_9| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_6 0) |v_#valid_8|) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_6, #valid=|v_#valid_9|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_6, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:38:01,804 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,804 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,805 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,805 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_14| (store |v_#valid_15| v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_8 0)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_8, #valid=|v_#valid_15|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__a~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__a~0.base_8, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:38:01,805 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,805 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,805 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,805 DEBUG L331 ransitionTransformer]: Formula: (= |v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0_1| v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_10) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_10} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0_1|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_10} AuxVars[] AssignedVars[__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0] [2018-04-12 07:38:01,806 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,806 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,806 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,806 DEBUG L331 ransitionTransformer]: Formula: (not (< v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_13 32767)) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_13} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_13} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,806 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,806 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,807 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,807 DEBUG L331 ransitionTransformer]: Formula: (< v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_14 32767) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_14} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_14} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,807 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,807 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,807 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,807 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,808 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,808 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,808 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,808 DEBUG L331 ransitionTransformer]: Formula: (not (= 0 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_4)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_4} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_4} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,808 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,808 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,809 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,809 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,809 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,809 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,809 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,809 DEBUG L331 ransitionTransformer]: Formula: (not (= (+ v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_6 (- 4)) 0)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_6} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_6} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,809 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,810 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,810 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,810 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,810 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,810 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,810 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,811 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_11 (+ |v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0_2| 1)) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0_2|} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0_2|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0] [2018-04-12 07:38:01,811 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,811 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,812 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,812 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15))) (let ((.cse1 (+ .cse0 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2))) (and (= (select |v_#valid_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) 1) (<= (+ .cse0 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2 4) (select |v_#length_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)) (= (store |v_#memory_int_part_locs_2_locs_99_6| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3 (store (select |v_#memory_int_part_locs_2_locs_99_6| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) .cse1 (- 1))) |v_#memory_int_part_locs_2_locs_99_7|) (<= 0 .cse1)))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_6|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15, #valid=|v_#valid_4|, #length=|v_#length_4|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_7|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15, #valid=|v_#valid_4|, #length=|v_#length_4|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2} AuxVars[] AssignedVars[#memory_int_part_locs_2_locs_99] [2018-04-12 07:38:01,812 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 07:38:01,812 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 07:38:01,812 DEBUG L340 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15))) (let ((.cse0 (+ .cse1 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2))) (and (= (store |v_#memory_int_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3 (store (select |v_#memory_int_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) .cse0 (- 1))) |v_#memory_int_3|) (= (select |v_#valid_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) 1) (<= (+ .cse1 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2 4) (select |v_#length_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)) (<= 0 .cse0)))) [2018-04-12 07:38:01,813 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 07:38:01,813 DEBUG L342 ransitionTransformer]: (let ((.cse0 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15))) (let ((.cse1 (+ .cse0 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2))) (and (= (select |v_#valid_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) 1) (<= (+ .cse0 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2 4) (select |v_#length_4| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3)) (= (store |v_#memory_int_part_locs_2_locs_99_6| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3 (store (select |v_#memory_int_part_locs_2_locs_99_6| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3) .cse1 (- 1))) |v_#memory_int_part_locs_2_locs_99_7|) (<= 0 .cse1)))) [2018-04-12 07:38:01,813 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 07:38:01,813 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 07:38:01,813 DEBUG L348 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_4|, #length=|v_#length_4|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2} [2018-04-12 07:38:01,813 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 07:38:01,813 DEBUG L350 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_6|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15, #valid=|v_#valid_4|, #length=|v_#length_4|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2} [2018-04-12 07:38:01,814 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,814 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,814 DEBUG L356 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_3|, #length=|v_#length_4|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2} [2018-04-12 07:38:01,814 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,814 DEBUG L358 ransitionTransformer]: {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_3, #memory_int_part_locs_2_locs_99=|v_#memory_int_part_locs_2_locs_99_7|, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_15, #valid=|v_#valid_4|, #length=|v_#length_4|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_2} [2018-04-12 07:38:01,814 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,815 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,815 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_1| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_1))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_1, #valid=|v_#valid_1|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_1, #valid=|v_#valid_1|} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,815 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,815 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,816 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,816 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_3))) (or (not (<= 0 (+ .cse0 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_1))) (not (<= (+ .cse0 v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_1 4) (select |v_#length_1| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_2))))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_2, #length=|v_#length_1|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_1, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_3} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_2, #length=|v_#length_1|, ~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.offset_1, __U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_3} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,816 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,816 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,817 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,817 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_5 0)) (not (= 1 (select |v_#valid_10| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_5)))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_5, #valid=|v_#valid_10|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_5, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,817 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,817 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,817 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,817 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,817 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,818 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,818 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,818 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_7 0)) (not (= (select |v_#valid_16| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_7) 1))) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_7, #valid=|v_#valid_16|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_7, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,818 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,818 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,818 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,819 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,819 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,819 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,819 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,819 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,819 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,819 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,820 DEBUG L356 ransitionTransformer]: {__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post0_3|} [2018-04-12 07:38:01,820 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,820 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:38:01,820 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,820 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,820 DEBUG L331 ransitionTransformer]: Formula: (= |v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1_1| v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_4) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_4} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_4, __U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1_1|} AuxVars[] AssignedVars[__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1] [2018-04-12 07:38:01,821 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,821 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,821 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,821 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_11| (store |v_#valid_12| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_6 0)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_6, #valid=|v_#valid_12|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_6, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:38:01,822 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,822 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,822 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,822 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_17| (store |v_#valid_18| v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_8 0)) InVars {~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_8, #valid=|v_#valid_18|} OutVars{~__U_MULTI_f_________true_valid_memsafety_i__b~0.base=v_~__U_MULTI_f_________true_valid_memsafety_i__b~0.base_8, #valid=|v_#valid_17|} AuxVars[] AssignedVars[#valid] [2018-04-12 07:38:01,822 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,822 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,822 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,822 DEBUG L331 ransitionTransformer]: Formula: (= v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_5 (+ |v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1_2| 1)) InVars {__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1_2|} OutVars{__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0=v___U_MULTI_f_________true_valid_memsafety_i__foo_~i~0_5, __U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1_2|} AuxVars[] AssignedVars[__U_MULTI_f_________true_valid_memsafety_i__foo_~i~0] [2018-04-12 07:38:01,822 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,823 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,823 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,823 DEBUG L331 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-04-12 07:38:01,823 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,823 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,823 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,823 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,823 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,823 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,823 DEBUG L356 ransitionTransformer]: {__U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1=|v___U_MULTI_f_________true_valid_memsafety_i__foo_#t~post1_3|} [2018-04-12 07:38:01,823 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,823 DEBUG L358 ransitionTransformer]: {} [2018-04-12 07:38:01,824 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,824 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,824 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 07:38:01,824 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,824 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,824 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,824 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 07:38:01,824 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,824 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,825 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,825 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,825 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,825 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,825 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,825 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 07:38:01,825 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 07:38:01,825 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,825 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 07:38:01,825 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 07:38:01,826 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 07:38:01,826 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 07:38:01,826 DEBUG L356 ransitionTransformer]: {ULTIMATE.start_#t~ret6=|v_ULTIMATE.start_#t~ret6_2|} [2018-04-12 07:38:01,826 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 07:38:01,826 DEBUG L358 ransitionTransformer]: {ULTIMATE.start_#t~ret6=|v_ULTIMATE.start_#t~ret6_2|, main_#res=|v_main_#resOutParam_1|} [2018-04-12 07:38:01,826 DEBUG L360 ransitionTransformer]: [2018-04-12 07:38:01,827 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 07:38:01,840 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 12.04 07:38:01 BasicIcfg [2018-04-12 07:38:01,840 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-12 07:38:01,841 INFO L168 Benchmark]: Toolchain (without parser) took 152625.86 ms. Allocated memory was 291.5 MB in the beginning and 512.8 MB in the end (delta: 221.2 MB). Free memory was 228.2 MB in the beginning and 292.7 MB in the end (delta: -64.5 MB). Peak memory consumption was 156.7 MB. Max. memory is 5.3 GB. [2018-04-12 07:38:01,842 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 291.5 MB. Free memory is still 253.6 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-12 07:38:01,842 INFO L168 Benchmark]: CACSL2BoogieTranslator took 299.03 ms. Allocated memory is still 291.5 MB. Free memory was 228.2 MB in the beginning and 204.1 MB in the end (delta: 24.2 MB). Peak memory consumption was 24.2 MB. Max. memory is 5.3 GB. [2018-04-12 07:38:01,842 INFO L168 Benchmark]: Boogie Preprocessor took 51.68 ms. Allocated memory is still 291.5 MB. Free memory was 204.1 MB in the beginning and 202.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-04-12 07:38:01,842 INFO L168 Benchmark]: RCFGBuilder took 518.97 ms. Allocated memory was 291.5 MB in the beginning and 441.5 MB in the end (delta: 149.9 MB). Free memory was 202.1 MB in the beginning and 379.2 MB in the end (delta: -177.2 MB). Peak memory consumption was 21.9 MB. Max. memory is 5.3 GB. [2018-04-12 07:38:01,842 INFO L168 Benchmark]: IcfgTransformer took 151752.39 ms. Allocated memory was 441.5 MB in the beginning and 512.8 MB in the end (delta: 71.3 MB). Free memory was 379.2 MB in the beginning and 292.7 MB in the end (delta: 86.5 MB). Peak memory consumption was 157.8 MB. Max. memory is 5.3 GB. [2018-04-12 07:38:01,844 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 291.5 MB. Free memory is still 253.6 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 299.03 ms. Allocated memory is still 291.5 MB. Free memory was 228.2 MB in the beginning and 204.1 MB in the end (delta: 24.2 MB). Peak memory consumption was 24.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 51.68 ms. Allocated memory is still 291.5 MB. Free memory was 204.1 MB in the beginning and 202.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 518.97 ms. Allocated memory was 291.5 MB in the beginning and 441.5 MB in the end (delta: 149.9 MB). Free memory was 202.1 MB in the beginning and 379.2 MB in the end (delta: -177.2 MB). Peak memory consumption was 21.9 MB. Max. memory is 5.3 GB. * IcfgTransformer took 151752.39 ms. Allocated memory was 441.5 MB in the beginning and 512.8 MB in the end (delta: 71.3 MB). Free memory was 379.2 MB in the beginning and 292.7 MB in the end (delta: 86.5 MB). Peak memory consumption was 157.8 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 : 1280 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) : 14919.43 RENAME_VARIABLES(MILLISECONDS) : 474.25 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 15193.98 PROJECTAWAY(MILLISECONDS) : 71824.41 ADD_WEAK_EQUALITY(MILLISECONDS) : 9.15 DISJOIN(MILLISECONDS) : 699.50 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 490.12 ADD_EQUALITY(MILLISECONDS) : 12.37 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 0.57 #CONJOIN_DISJUNCTIVE : 294 #RENAME_VARIABLES : 593 #UNFREEZE : 0 #CONJOIN : 414 #PROJECTAWAY : 381 #ADD_WEAK_EQUALITY : 21 #DISJOIN : 83 #RENAME_VARIABLES_DISJUNCTIVE : 588 #ADD_EQUALITY : 110 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 20 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 109936.52 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 15183.60 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 8.85 JOIN(MILLISECONDS) : 693.25 RENAMEVARS(MILLISECONDS) : 466.69 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 58110.62 ISLABELSTRONGERTHAN(MILLISECONDS) : 9260.82 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 339.37 UNFREEZE(MILLISECONDS) : 241.06 REPORTCONTAINS(MILLISECONDS) : 0.00 PROJECTAWAY(MILLISECONDS) : 71657.71 MEETEDGELABELS(MILLISECONDS) : 1384.91 REPORTEQUALITY(MILLISECONDS) : 1346.06 ADDALLNODES(MILLISECONDS) : 384.52 REPORTDISEQUALITY(MILLISECONDS) : 3.46 WEQGRAPHJOIN(MILLISECONDS) : 621.96 #FREEZE : 2554 #ADDNODE : 0 #MEET : 290 #FILTERREDUNDANT : 0 #REPORTWEQ : 21 #JOIN : 83 #RENAMEVARS : 593 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 581 #ISLABELSTRONGERTHAN : 697426 #ISWEQGRAPHSTRONGERTHAN : 315 #UNFREEZE : 1878 #REPORTCONTAINS : 0 #PROJECTAWAY : 995 #MEETEDGELABELS : 7555 #REPORTEQUALITY : 4754 #ADDALLNODES : 290 #REPORTDISEQUALITY : 1048 #WEQGRAPHJOIN : 83 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 17368.65 REPORT_EQUALITY(MILLISECONDS) : 6264.41 FILTERREDUNDANT(MILLISECONDS) : 98679.19 ADD_ALL_ELEMENTS(MILLISECONDS) : 36623.42 JOIN(MILLISECONDS) : 39.88 ALIGN_ELEMENTS(MILLISECONDS) : 64323.54 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 1072.83 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 114308.53 REPORTCONTAINS(MILLISECONDS) : 0.00 IS_STRONGER_THAN_NO_CACHING(MILLISECONDS) : 79338.14 REMOVE(MILLISECONDS) : 0.00 IS_STRONGER_THAN_W_CACHING(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 3539.20 #ADDNODE : 0 #MEET : 48551 #REPORT_EQUALITY : 892606 #FILTERREDUNDANT : 1440746 #ADD_ALL_ELEMENTS : 1282067 #JOIN : 83 #ALIGN_ELEMENTS : 616834 #COPY : 0 #REPORT_DISEQUALITY : 278192 #UNFREEZE : 0 #OVERALL : 6705935 #REPORTCONTAINS : 0 #IS_STRONGER_THAN_NO_CACHING : 2104236 #REMOVE : 0 #IS_STRONGER_THAN_W_CACHING : 0 #PROJECT_TO_ELEMENTS : 42620 * 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_true-valid-memsafety.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-04-12_07-38-01-855.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_true-valid-memsafety.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-04-12_07-38-01-855.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_true-valid-memsafety.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-04-12_07-38-01-855.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_true-valid-memsafety.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-1-2018-04-12_07-38-01-855.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_true-valid-memsafety.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-2-2018-04-12_07-38-01-855.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_true-valid-memsafety.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-04-12_07-38-01-855.csv Received shutdown request...