java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4cf2d92 [2018-03-28 14:10:38,754 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-28 14:10:38,755 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-28 14:10:38,769 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-28 14:10:38,769 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-28 14:10:38,770 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-28 14:10:38,771 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-28 14:10:38,773 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-28 14:10:38,775 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-28 14:10:38,776 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-28 14:10:38,777 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-28 14:10:38,777 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-28 14:10:38,778 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-28 14:10:38,779 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-28 14:10:38,780 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-28 14:10:38,782 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-28 14:10:38,784 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-28 14:10:38,786 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-28 14:10:38,787 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-28 14:10:38,788 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-28 14:10:38,790 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-03-28 14:10:38,791 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-03-28 14:10:38,791 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-03-28 14:10:38,792 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-03-28 14:10:38,792 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-03-28 14:10:38,794 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-03-28 14:10:38,794 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-03-28 14:10:38,795 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-03-28 14:10:38,795 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-03-28 14:10:38,796 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-03-28 14:10:38,796 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-03-28 14:10:38,797 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 [2018-03-28 14:10:38,820 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-28 14:10:38,821 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-28 14:10:38,821 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-28 14:10:38,821 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-28 14:10:38,822 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-28 14:10:38,822 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-28 14:10:38,822 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-28 14:10:38,823 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-28 14:10:38,823 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-28 14:10:38,823 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-28 14:10:38,823 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-28 14:10:38,824 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-28 14:10:38,824 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-28 14:10:38,824 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-28 14:10:38,824 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-28 14:10:38,824 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-28 14:10:38,825 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-28 14:10:38,825 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-28 14:10:38,825 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-28 14:10:38,825 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-28 14:10:38,825 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-28 14:10:38,826 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-28 14:10:38,826 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-28 14:10:38,826 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-28 14:10:38,826 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-28 14:10:38,826 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-28 14:10:38,827 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-28 14:10:38,827 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-28 14:10:38,827 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-28 14:10:38,827 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-28 14:10:38,827 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-28 14:10:38,828 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:10:38,828 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-28 14:10:38,829 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-28 14:10:38,829 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-28 14:10:38,829 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-28 14:10:38,829 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-28 14:10:38,863 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-28 14:10:38,875 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-28 14:10:38,879 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-28 14:10:38,881 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-28 14:10:38,882 INFO L276 PluginConnector]: CDTParser initialized [2018-03-28 14:10:38,882 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,230 INFO L228 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG65fe0ab38 [2018-03-28 14:10:39,401 INFO L291 CDTParser]: IsIndexed: true [2018-03-28 14:10:39,402 INFO L292 CDTParser]: Found 1 translation units. [2018-03-28 14:10:39,402 INFO L171 CDTParser]: Scanning openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,412 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-28 14:10:39,412 INFO L215 ultiparseSymbolTable]: [2018-03-28 14:10:39,412 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-28 14:10:39,413 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____bswap_64 ('__bswap_64') in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,413 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,413 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset ('cmemset') in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,413 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____bswap_32 ('__bswap_32') in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,413 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-28 14:10:39,413 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,413 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____u_short in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_mutex_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__key_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____timer_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____fsfilcnt_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____mode_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_int in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____ssize_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____intptr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__div_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____int32_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__time_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__size_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__gid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_short in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____uint32_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____blkcnt64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____nlink_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__fd_set in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__int32_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,415 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__mode_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__caddr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__fsfilcnt_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__ssize_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_quad_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____caddr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____blksize_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____qaddr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,416 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__sigset_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____dev_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____fsblkcnt_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____int8_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_key_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_rwlock_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__ldiv_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,417 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____u_int in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_condattr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____useconds_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____fsfilcnt64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____uint16_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____rlim64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____daddr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__register_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____int64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,418 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__int8_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__ino_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_int64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__loff_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____time_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____uint8_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____key_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____WAIT_STATUS in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,419 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__ushort in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____pid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____ino_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____syscall_slong_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__fd_mask in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_barrier_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__int64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____sigset_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____gid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,420 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__suseconds_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__quad_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__fsid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__clockid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____clockid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__daddr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____clock_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____loff_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____blkcnt_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_int16_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_cond_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____int16_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__dev_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__id_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,421 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_spinlock_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__clock_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____off_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____fsid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__nlink_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____ino64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_long in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__uint in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____uid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__ulong in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____uint64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____fsword_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_once_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,422 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____sig_atomic_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__blksize_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_attr_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__timer_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____fd_mask in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____pthread_list_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__pthread_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____syscall_ulong_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__int16_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__blkcnt_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____id_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,423 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____u_long in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_int32_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_int8_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__u_char in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__off_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__fsblkcnt_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__wchar_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____socklen_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,424 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__uid_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__lldiv_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____quad_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____rlim_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____fsblkcnt64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____u_char in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____u_quad_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____off64_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,425 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____suseconds_t in openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i [2018-03-28 14:10:39,442 INFO L334 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG65fe0ab38 [2018-03-28 14:10:39,446 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-28 14:10:39,450 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-03-28 14:10:39,450 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-28 14:10:39,450 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-28 14:10:39,456 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-28 14:10:39,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,459 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a8c0527 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39, skipping insertion in model container [2018-03-28 14:10:39,459 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,472 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 14:10:39,500 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 14:10:39,680 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 14:10:39,727 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 14:10:39,734 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-03-28 14:10:39,777 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39 WrapperNode [2018-03-28 14:10:39,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-28 14:10:39,778 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-28 14:10:39,778 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-28 14:10:39,779 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-28 14:10:39,791 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,791 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,806 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,806 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,814 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,820 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,822 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (1/1) ... [2018-03-28 14:10:39,826 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-28 14:10:39,827 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-28 14:10:39,827 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-28 14:10:39,827 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-28 14:10:39,828 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (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 [2018-03-28 14:10:39,959 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-28 14:10:39,959 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-28 14:10:39,959 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 14:10:39,959 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 14:10:39,959 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset [2018-03-28 14:10:39,959 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-28 14:10:39,959 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-03-28 14:10:39,959 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-03-28 14:10:39,959 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-03-28 14:10:39,960 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-03-28 14:10:39,961 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-03-28 14:10:39,962 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-03-28 14:10:39,963 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-03-28 14:10:39,963 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-03-28 14:10:39,963 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-03-28 14:10:39,963 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-03-28 14:10:39,963 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-03-28 14:10:39,963 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-03-28 14:10:39,963 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-03-28 14:10:39,964 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-03-28 14:10:39,965 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-03-28 14:10:39,966 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-03-28 14:10:39,966 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-03-28 14:10:39,966 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-03-28 14:10:39,966 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-03-28 14:10:39,966 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-03-28 14:10:39,966 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-03-28 14:10:39,966 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-03-28 14:10:39,967 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-03-28 14:10:39,968 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-03-28 14:10:39,969 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-03-28 14:10:39,970 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-03-28 14:10:39,971 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-28 14:10:39,972 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-28 14:10:39,973 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-28 14:10:39,973 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-28 14:10:40,291 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-28 14:10:40,292 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 02:10:40 BoogieIcfgContainer [2018-03-28 14:10:40,292 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-28 14:10:40,292 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-28 14:10:40,292 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-28 14:10:40,293 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-28 14:10:40,295 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 02:10:40" (1/1) ... [2018-03-28 14:10:40,302 INFO L112 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-28 14:10:40,302 INFO L113 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-28 14:10:40,316 INFO L255 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-28 14:10:40,322 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,322 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#valid=|v_#valid_11|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 14:10:40,322 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,322 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,322 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#valid=|v_#valid_11|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 14:10:40,323 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,324 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,324 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| |v_#valid_14|) InVars {#valid=|v_#valid_14|} OutVars{#valid=|v_#valid_13|, #memory_int=|v_#memory_int_5|, #length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret9] [2018-03-28 14:10:40,324 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,324 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,324 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| |v_#valid_14|) InVars {#valid=|v_#valid_14|} OutVars{#valid=|v_#valid_13|, #memory_int=|v_#memory_int_5|, #length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret9] [2018-03-28 14:10:40,324 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,325 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,325 DEBUG L183 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] [2018-03-28 14:10:40,325 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,325 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,325 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 14:10:40,326 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,326 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,326 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,326 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,326 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,326 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,327 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,327 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,327 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,327 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,327 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,328 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,328 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,328 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,328 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,328 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,328 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~length~0=v_main_~length~0_1, main_#t~nondet4=|v_main_#t~nondet4_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,329 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,329 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,329 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~length~0=v_main_~length~0_1, main_#t~nondet4=|v_main_#t~nondet4_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,329 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,329 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,330 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,330 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,330 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,330 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,330 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 14:10:40,330 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,330 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,331 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 14:10:40,331 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,331 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,331 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,331 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,331 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,331 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,332 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~n~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,332 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,332 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,332 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~n~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,332 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,332 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 14:10:40,332 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,332 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,332 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 14:10:40,333 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,333 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,333 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,333 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,333 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,333 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,333 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~c~0_2 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_2|, main_~c~0=v_main_~c~0_2} AuxVars[] AssignedVars[main_~c~0] [2018-03-28 14:10:40,333 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,334 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,334 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~c~0_2 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_2|, main_~c~0=v_main_~c~0_2} AuxVars[] AssignedVars[main_~c~0] [2018-03-28 14:10:40,334 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,334 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 14:10:40,334 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,334 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,334 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 14:10:40,334 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,334 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length~0_2 1) InVars {main_~length~0=v_main_~length~0_2} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,334 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,335 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,335 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length~0_2 1) InVars {main_~length~0=v_main_~length~0_2} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,335 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,335 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length~0_4 1)) InVars {main_~length~0=v_main_~length~0_4} OutVars{main_~length~0=v_main_~length~0_4} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,335 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,335 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,335 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length~0_4 1)) InVars {main_~length~0=v_main_~length~0_4} OutVars{main_~length~0=v_main_~length~0_4} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,335 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,336 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_3 1) InVars {} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,336 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,336 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,336 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_3 1) InVars {} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,336 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,336 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~n~0_5 1) InVars {main_~n~0=v_main_~n~0_5} OutVars{main_~n~0=v_main_~n~0_5} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,336 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,336 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,337 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~n~0_5 1) InVars {main_~n~0=v_main_~n~0_5} OutVars{main_~n~0=v_main_~n~0_5} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,337 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,337 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~n~0_1 1)) InVars {main_~n~0=v_main_~n~0_1} OutVars{main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,337 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,337 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,337 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~n~0_1 1)) InVars {main_~n~0=v_main_~n~0_1} OutVars{main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,338 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,338 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~n~0_6 1) InVars {} OutVars{main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,338 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,338 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,338 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~n~0_6 1) InVars {} OutVars{main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,338 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,338 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc7.base_1| 1)) (= 0 (select |v_#valid_4| |v_main_#t~malloc7.base_1|)) (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_#length_1| (store |v_#length_2| |v_main_#t~malloc7.base_1| v_main_~n~0_2)) (= |v_main_#t~malloc7.offset_1| 0)) InVars {#valid=|v_#valid_4|, #length=|v_#length_2|, main_~n~0=v_main_~n~0_2} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_3|, #length=|v_#length_1|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_~n~0=v_main_~n~0_2} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 14:10:40,338 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,339 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,339 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc7.base_1| 1)) (= 0 (select |v_#valid_4| |v_main_#t~malloc7.base_1|)) (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_#length_1| (store |v_#length_2| |v_main_#t~malloc7.base_1| v_main_~n~0_2)) (= |v_main_#t~malloc7.offset_1| 0)) InVars {#valid=|v_#valid_4|, #length=|v_#length_2|, main_~n~0=v_main_~n~0_2} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_3|, #length=|v_#length_1|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_~n~0=v_main_~n~0_2} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 14:10:40,339 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,339 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1, main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 14:10:40,339 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,339 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,340 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1, main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 14:10:40,340 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,340 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, #memory_int=|v_#memory_int_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} AuxVars[] AssignedVars[main_#t~ret8.offset, #memory_int, main_#t~ret8.base] [2018-03-28 14:10:40,340 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,340 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,340 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, #memory_int=|v_#memory_int_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} AuxVars[] AssignedVars[main_#t~ret8.offset, #memory_int, main_#t~ret8.base] [2018-03-28 14:10:40,340 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1| v_main_~n~0_7) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1| v_main_~c~0_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3, main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~c~0=v_main_~c~0_3, main_~n~0=v_main_~n~0_7} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base] [2018-03-28 14:10:40,341 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,341 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_2|, main_#t~ret8.base=|v_main_#t~ret8.base_2|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:10:40,341 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,341 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,341 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_2|, main_#t~ret8.base=|v_main_#t~ret8.base_2|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:10:40,341 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,341 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset] [2018-03-28 14:10:40,341 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,341 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,341 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset] [2018-03-28 14:10:40,342 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,342 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 14:10:40,342 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,342 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,342 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 14:10:40,342 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,342 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c] [2018-03-28 14:10:40,343 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,343 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,343 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c] [2018-03-28 14:10:40,343 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,343 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_6| |v_main_#t~malloc7.base_3| 0) |v_#valid_5|) InVars {#valid=|v_#valid_6|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,344 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,344 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,344 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_6| |v_main_#t~malloc7.base_3| 0) |v_#valid_5|) InVars {#valid=|v_#valid_6|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,344 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,345 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,345 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,345 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,345 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,345 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,345 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 14:10:40,346 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,346 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,346 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 14:10:40,346 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,346 DEBUG L183 ransitionTransformer]: Formula: (not (= (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3 4294967296) 0)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,346 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,347 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,347 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3 4294967296) 0)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,347 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,347 DEBUG L183 ransitionTransformer]: Formula: (= 0 (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,347 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,347 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,348 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,348 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,348 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_7| |old(#valid)|) InVars {#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,348 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,348 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,349 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_7| |old(#valid)|) InVars {#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,349 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,349 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_8| |old(#valid)|)) InVars {#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,349 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,349 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,349 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_8| |old(#valid)|)) InVars {#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,350 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,350 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,350 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,350 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,350 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,351 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,351 DEBUG L183 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset] [2018-03-28 14:10:40,351 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,351 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,351 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset] [2018-03-28 14:10:40,351 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,352 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,352 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,352 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,352 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,352 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,352 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,353 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,353 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,353 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,353 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,354 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,354 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,354 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,354 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,354 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,354 DEBUG L183 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,355 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,355 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,355 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,355 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,355 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3 (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2| 1)) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,356 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,356 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,356 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3 (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2| 1)) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,359 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,360 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= |v_#memory_int_3| (store |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| (store (select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2))) (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|) (= (store |v_##memloc_int_0_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| |mll_L546''_1|) |v_##memloc_int_0_2|) (= (store |v_##memloc_int_1_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| |mll_L546''_0|) |v_##memloc_int_1_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 14:10:40,360 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 14:10:40,360 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 14:10:40,360 DEBUG L192 ransitionTransformer]: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= |v_#memory_int_3| (store |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| (store (select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2))) (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|)) [2018-03-28 14:10:40,360 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 14:10:40,361 DEBUG L194 ransitionTransformer]: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= |v_#memory_int_3| (store |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| (store (select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2))) (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|) (= (store |v_##memloc_int_0_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| |mll_L546''_1|) |v_##memloc_int_0_2|) (= (store |v_##memloc_int_1_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| |mll_L546''_0|) |v_##memloc_int_1_2|)) [2018-03-28 14:10:40,361 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 14:10:40,361 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 14:10:40,361 DEBUG L200 ransitionTransformer]: {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} [2018-03-28 14:10:40,361 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 14:10:40,361 DEBUG L202 ransitionTransformer]: {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} [2018-03-28 14:10:40,362 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 14:10:40,362 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 14:10:40,362 DEBUG L208 ransitionTransformer]: {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} [2018-03-28 14:10:40,362 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 14:10:40,362 DEBUG L210 ransitionTransformer]: {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} [2018-03-28 14:10:40,362 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,362 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= |v_#memory_int_3| (store |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| (store (select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2))) (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|) (= (store |v_##memloc_int_0_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| |mll_L546''_1|) |v_##memloc_int_0_2|) (= (store |v_##memloc_int_1_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| |mll_L546''_0|) |v_##memloc_int_1_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 14:10:40,363 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,363 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_10| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|))) InVars {#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} OutVars{#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,363 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,363 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,363 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_10| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|))) InVars {#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} OutVars{#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,363 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,363 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4| 1) (select |v_#length_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|))) (not (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|, #length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|, #length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,363 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,363 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,364 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4| 1) (select |v_#length_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|))) (not (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|, #length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|, #length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,364 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,364 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_6|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_5|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,364 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,364 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,364 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_6|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_5|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,364 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,364 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5| (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,365 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,365 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,365 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5| (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,365 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,365 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5 (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,365 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,365 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,365 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5 (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,365 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,366 DEBUG L183 ransitionTransformer]: Formula: (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1| 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,366 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,366 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,366 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1| 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,366 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,366 DEBUG L183 ransitionTransformer]: Formula: (not (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3| 4294967296))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,366 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,366 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,367 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3| 4294967296))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,367 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,367 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,367 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,367 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,367 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,367 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,367 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_4|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,367 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,367 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,368 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_4|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,368 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,368 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,368 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret9_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret9] [2018-03-28 14:10:40,368 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,368 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret8.offset_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offsetOutParam_1|) (= |v_main_#t~ret8.base_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.baseOutParam_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.baseOutParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offsetOutParam_1|} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_3|, main_#t~ret8.base=|v_main_#t~ret8.base_3|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:10:40,369 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1| v_main_~n~0_7) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1| v_main_~c~0_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3, main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~c~0=v_main_~c~0_3, main_~n~0=v_main_~n~0_7} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base] [2018-03-28 14:10:40,371 INFO L271 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 2 location literals (each corresponds to one heap write) [2018-03-28 14:10:40,372 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,373 DEBUG L183 ransitionTransformer]: Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_3|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_3|)) InVars {##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|} OutVars{#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 14:10:40,373 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 14:10:40,373 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 14:10:40,373 DEBUG L192 ransitionTransformer]: true [2018-03-28 14:10:40,373 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 14:10:40,373 DEBUG L194 ransitionTransformer]: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_3|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_3|)) [2018-03-28 14:10:40,373 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 14:10:40,373 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 14:10:40,373 DEBUG L200 ransitionTransformer]: {} [2018-03-28 14:10:40,373 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 14:10:40,373 DEBUG L202 ransitionTransformer]: {##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|} [2018-03-28 14:10:40,373 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 14:10:40,374 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 14:10:40,374 DEBUG L208 ransitionTransformer]: {#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_11|} [2018-03-28 14:10:40,374 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 14:10:40,374 DEBUG L210 ransitionTransformer]: {#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_11|} [2018-03-28 14:10:40,374 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,374 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_3|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_3|)) InVars {##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|} OutVars{#NULL.offset=|v_#NULL.offset_2|, ##memloc_int_0=|v_##memloc_int_0_3|, ##memloc_int_1=|v_##memloc_int_1_3|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 14:10:40,375 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_4|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_4|)) InVars {##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} OutVars{##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,375 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,375 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| |v_#valid_14|) InVars {#valid=|v_#valid_14|} OutVars{#memory_int=|v_#memory_int_5|, #length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret9] [2018-03-28 14:10:40,375 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,375 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,375 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| |v_#valid_14|) InVars {#valid=|v_#valid_14|} OutVars{#memory_int=|v_#memory_int_5|, #length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #memory_int, #length, ULTIMATE.start_#t~ret9] [2018-03-28 14:10:40,375 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,375 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,376 DEBUG L183 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] [2018-03-28 14:10:40,376 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,376 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,376 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 14:10:40,376 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,376 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,376 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,376 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,376 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,377 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,377 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,377 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,377 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,377 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,378 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,378 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,378 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,378 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,378 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,378 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,378 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~length~0=v_main_~length~0_1, main_#t~nondet4=|v_main_#t~nondet4_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,378 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,379 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,379 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~length~0=v_main_~length~0_1, main_#t~nondet4=|v_main_#t~nondet4_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,379 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,379 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,379 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,379 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,379 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,379 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,379 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 14:10:40,379 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,380 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,380 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 14:10:40,380 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,380 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,380 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,380 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,380 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,380 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,380 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~n~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,381 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,381 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,381 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~n~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,381 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,381 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 14:10:40,381 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,381 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,381 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 14:10:40,381 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,381 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,382 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,382 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,382 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,382 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,382 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~c~0_2 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~c~0=v_main_~c~0_2, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~c~0] [2018-03-28 14:10:40,382 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,382 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,382 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~c~0_2 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~c~0=v_main_~c~0_2, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~c~0] [2018-03-28 14:10:40,382 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,383 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 14:10:40,383 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,383 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,383 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 14:10:40,383 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,383 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length~0_2 1) InVars {main_~length~0=v_main_~length~0_2} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,383 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,383 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,383 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length~0_2 1) InVars {main_~length~0=v_main_~length~0_2} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,384 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,384 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length~0_4 1)) InVars {main_~length~0=v_main_~length~0_4} OutVars{main_~length~0=v_main_~length~0_4} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,384 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,384 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,384 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length~0_4 1)) InVars {main_~length~0=v_main_~length~0_4} OutVars{main_~length~0=v_main_~length~0_4} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,384 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,384 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_3 1) InVars {} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,384 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,384 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,384 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_3 1) InVars {} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:10:40,385 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,385 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~n~0_5 1) InVars {main_~n~0=v_main_~n~0_5} OutVars{main_~n~0=v_main_~n~0_5} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,385 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,385 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,385 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~n~0_5 1) InVars {main_~n~0=v_main_~n~0_5} OutVars{main_~n~0=v_main_~n~0_5} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,385 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,385 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~n~0_1 1)) InVars {main_~n~0=v_main_~n~0_1} OutVars{main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,385 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,385 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,385 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~n~0_1 1)) InVars {main_~n~0=v_main_~n~0_1} OutVars{main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,385 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,386 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~n~0_6 1) InVars {} OutVars{main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,386 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,386 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,386 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~n~0_6 1) InVars {} OutVars{main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:10:40,386 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,386 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc7.base_1| 1)) (= 0 (select |v_#valid_4| |v_main_#t~malloc7.base_1|)) (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_#length_1| (store |v_#length_2| |v_main_#t~malloc7.base_1| v_main_~n~0_2)) (= |v_main_#t~malloc7.offset_1| 0)) InVars {#length=|v_#length_2|, main_~n~0=v_main_~n~0_2, #valid=|v_#valid_4|} OutVars{#length=|v_#length_1|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_~n~0=v_main_~n~0_2, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 14:10:40,386 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,386 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,387 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc7.base_1| 1)) (= 0 (select |v_#valid_4| |v_main_#t~malloc7.base_1|)) (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_#length_1| (store |v_#length_2| |v_main_#t~malloc7.base_1| v_main_~n~0_2)) (= |v_main_#t~malloc7.offset_1| 0)) InVars {#length=|v_#length_2|, main_~n~0=v_main_~n~0_2, #valid=|v_#valid_4|} OutVars{#length=|v_#length_1|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_~n~0=v_main_~n~0_2, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 14:10:40,387 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,387 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 14:10:40,387 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,387 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,387 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 14:10:40,387 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,387 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, #memory_int=|v_#memory_int_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} AuxVars[] AssignedVars[main_#t~ret8.offset, #memory_int, main_#t~ret8.base] [2018-03-28 14:10:40,387 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,388 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,388 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, #memory_int=|v_#memory_int_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} AuxVars[] AssignedVars[main_#t~ret8.offset, #memory_int, main_#t~ret8.base] [2018-03-28 14:10:40,388 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1| v_main_~n~0_7) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1| v_main_~c~0_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~c~0=v_main_~c~0_3, main_~n~0=v_main_~n~0_7, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base] [2018-03-28 14:10:40,388 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,388 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_2|, main_#t~ret8.base=|v_main_#t~ret8.base_2|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:10:40,388 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,388 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,388 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_2|, main_#t~ret8.base=|v_main_#t~ret8.base_2|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:10:40,389 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,389 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset] [2018-03-28 14:10:40,389 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,389 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,389 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset] [2018-03-28 14:10:40,389 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,389 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 14:10:40,389 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,390 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,390 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 14:10:40,390 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,390 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c] [2018-03-28 14:10:40,390 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,390 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,390 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c] [2018-03-28 14:10:40,390 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,391 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_6| |v_main_#t~malloc7.base_3| 0) |v_#valid_5|) InVars {#valid=|v_#valid_6|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,391 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,391 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,391 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_6| |v_main_#t~malloc7.base_3| 0) |v_#valid_5|) InVars {#valid=|v_#valid_6|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:10:40,391 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,391 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,391 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,391 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,391 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,392 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,392 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 14:10:40,392 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,392 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,392 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 14:10:40,392 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,392 DEBUG L183 ransitionTransformer]: Formula: (not (= (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3 4294967296) 0)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,393 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,393 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,393 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3 4294967296) 0)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,393 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,393 DEBUG L183 ransitionTransformer]: Formula: (= 0 (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,393 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,393 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,393 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,394 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,394 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_7| |old(#valid)|) InVars {#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,394 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,394 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,394 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_7| |old(#valid)|) InVars {#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,394 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,394 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_8| |old(#valid)|)) InVars {#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,394 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,395 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,395 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_8| |old(#valid)|)) InVars {#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,395 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,395 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,395 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,395 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,395 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,396 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,396 DEBUG L183 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset] [2018-03-28 14:10:40,396 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,396 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,396 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset] [2018-03-28 14:10:40,397 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,397 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,397 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,397 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,397 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,398 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,398 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,398 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,398 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,398 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,399 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,399 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,399 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,399 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,399 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,399 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,400 DEBUG L183 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,400 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,400 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,400 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,400 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,400 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3 (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2| 1)) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,401 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,401 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,401 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3 (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2| 1)) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:10:40,401 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,401 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= |v_#memory_int_3| (store |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| (store (select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2))) (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|) (= (store |v_##memloc_int_0_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| |mll_L546''_1|) |v_##memloc_int_0_2|) (= (store |v_##memloc_int_1_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| |mll_L546''_0|) |v_##memloc_int_1_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 14:10:40,401 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,401 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,402 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= |v_#memory_int_3| (store |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| (store (select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2))) (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|) (= (store |v_##memloc_int_0_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| |mll_L546''_1|) |v_##memloc_int_0_2|) (= (store |v_##memloc_int_1_1| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| |mll_L546''_0|) |v_##memloc_int_1_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_1|, ##memloc_int_1=|v_##memloc_int_1_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, ##memloc_int_0=|v_##memloc_int_0_2|, ##memloc_int_1=|v_##memloc_int_1_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} AuxVars[] AssignedVars[#memory_int, ##memloc_int_0, ##memloc_int_1] [2018-03-28 14:10:40,402 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,402 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_10| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|))) InVars {#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} OutVars{#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,402 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,402 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,402 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_10| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|))) InVars {#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} OutVars{#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,402 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,403 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4| 1) (select |v_#length_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|))) (not (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|))) InVars {#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} OutVars{#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,403 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,403 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,403 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4| 1) (select |v_#length_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|))) (not (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|))) InVars {#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} OutVars{#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,403 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,403 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_6|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,403 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,403 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,404 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_6|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:10:40,404 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,404 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5| (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,404 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,404 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,405 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5| (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,405 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,405 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5 (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,405 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,405 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,406 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5 (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:10:40,406 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,406 DEBUG L183 ransitionTransformer]: Formula: (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1| 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,406 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,406 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,407 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1| 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,407 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,407 DEBUG L183 ransitionTransformer]: Formula: (not (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3| 4294967296))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,407 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,407 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,407 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3| 4294967296))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,408 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,408 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,408 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,408 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,408 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,409 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:10:40,409 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_4|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,409 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:10:40,409 DEBUG L212 ransitionTransformer]: [2018-03-28 14:10:40,409 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_4|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:10:40,410 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,410 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_0_lit|) |v_##memloc_int_0_4|) (= ((as const (Array Int |##mmlc_sort_int|)) |##memloc_int_1_lit|) |v_##memloc_int_1_4|)) InVars {##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} OutVars{##memloc_int_0=|v_##memloc_int_0_4|, ##memloc_int_1=|v_##memloc_int_1_4|} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,410 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret9_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret9] [2018-03-28 14:10:40,410 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:10:40,411 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret8.offset_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offsetOutParam_1|) (= |v_main_#t~ret8.base_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.baseOutParam_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.baseOutParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offsetOutParam_1|} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_3|, main_#t~ret8.base=|v_main_#t~ret8.base_3|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:10:40,411 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1| v_main_~n~0_7) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1| v_main_~c~0_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~c~0=v_main_~c~0_3, main_~n~0=v_main_~n~0_7, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base] [2018-03-28 14:10:40,414 INFO L322 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-28 14:10:40,415 DEBUG L326 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') with |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) : |mll_L546''_1| (Store [0] at(SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') with |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|) : |mll_L546''_0| [2018-03-28 14:10:40,417 DEBUG L328 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') : |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| : (Store [0] at(SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') with |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|) (SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') : |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| : (Store [1] at(SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') with |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) [2018-03-28 14:10:40,467 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-03-28 14:11:02,258 INFO L314 AbstractInterpreter]: Visited 58 different actions 353 times. Merged at 28 different actions 186 times. Never widened. Found 25 fixpoints after 4 different actions. Largest state had 33 variables. [2018-03-28 14:11:02,260 INFO L334 apSepIcfgTransformer]: finished equality analysis [2018-03-28 14:11:02,264 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 1 [2018-03-28 14:11:02,265 INFO L344 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-03-28 14:11:02,265 INFO L345 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-03-28 14:11:02,265 INFO L347 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|), at (SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'')) [2018-03-28 14:11:02,282 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_32 [2018-03-28 14:11:02,283 DEBUG L355 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') with |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)] [2018-03-28 14:11:02,283 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_32 [2018-03-28 14:11:02,283 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|), at (SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'')) [2018-03-28 14:11:02,283 DEBUG L306 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') with |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)] [2018-03-28 14:11:02,283 INFO L311 HeapPartitionManager]: partitioning result: [2018-03-28 14:11:02,283 INFO L316 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-03-28 14:11:02,283 INFO L325 HeapPartitionManager]: at dimension 0 [2018-03-28 14:11:02,283 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-03-28 14:11:02,283 INFO L327 HeapPartitionManager]: # location blocks :1 [2018-03-28 14:11:02,284 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 14:11:02,284 DEBUG L337 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(~c, #t~post3.base, #t~post3.offset, 1); srcloc: L546'') with |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)] [2018-03-28 14:11:02,284 INFO L325 HeapPartitionManager]: at dimension 1 [2018-03-28 14:11:02,284 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 0 [2018-03-28 14:11:02,284 INFO L327 HeapPartitionManager]: # location blocks :0 [2018-03-28 14:11:02,284 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 14:11:02,285 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-03-28 14:11:02,287 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,287 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 14:11:02,287 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,288 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,288 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 14:11:02,288 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,288 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,288 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| |v_#valid_14|) InVars {#valid=|v_#valid_14|} OutVars{#length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret9] [2018-03-28 14:11:02,288 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 14:11:02,289 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 14:11:02,289 DEBUG L208 ransitionTransformer]: {#valid=|v_#valid_13|, #memory_int=|v_#memory_int_5|, #length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|} [2018-03-28 14:11:02,289 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 14:11:02,289 DEBUG L210 ransitionTransformer]: {#length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|, #valid=|v_#valid_13|} [2018-03-28 14:11:02,289 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,289 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| |v_#valid_14|) InVars {#valid=|v_#valid_14|} OutVars{#length=|v_#length_5|, ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_1|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret9] [2018-03-28 14:11:02,289 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,289 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,290 DEBUG L183 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] [2018-03-28 14:11:02,290 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,290 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,290 DEBUG L87 nsformulaTransformer]: Performing identity transformation for 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] [2018-03-28 14:11:02,290 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,290 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,290 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,290 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,290 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,290 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,291 DEBUG L183 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,291 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,291 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,291 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= 0 (+ |v_main_#t~nondet4_1| 2147483648)) (<= |v_main_#t~nondet4_1| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_1|} OutVars{main_#t~nondet4=|v_main_#t~nondet4_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,291 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,291 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:11:02,291 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,291 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,291 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:11:02,291 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,292 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~length~0=v_main_~length~0_1, main_#t~nondet4=|v_main_#t~nondet4_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:11:02,292 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,292 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,292 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_1 |v_main_#t~nondet4_2|) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~length~0=v_main_~length~0_1, main_#t~nondet4=|v_main_#t~nondet4_2|} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:11:02,292 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,292 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,292 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,292 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,292 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,292 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,292 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 14:11:02,293 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,293 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,293 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet4=|v_main_#t~nondet4_3|} AuxVars[] AssignedVars[main_#t~nondet4] [2018-03-28 14:11:02,293 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,293 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,293 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,293 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,293 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet5_1| 2147483647) (<= 0 (+ |v_main_#t~nondet5_1| 2147483648))) InVars {main_#t~nondet5=|v_main_#t~nondet5_1|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,293 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,293 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~n~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:11:02,293 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,294 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,294 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~n~0_4 |v_main_#t~nondet5_2|) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_#t~nondet5=|v_main_#t~nondet5_2|, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:11:02,294 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,294 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 14:11:02,294 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,294 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,294 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet5=|v_main_#t~nondet5_3|} AuxVars[] AssignedVars[main_#t~nondet5] [2018-03-28 14:11:02,294 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,294 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,294 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,294 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,295 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,295 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,295 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~c~0_2 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~c~0=v_main_~c~0_2, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~c~0] [2018-03-28 14:11:02,295 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,295 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,295 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~c~0_2 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~c~0=v_main_~c~0_2, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~c~0] [2018-03-28 14:11:02,295 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,295 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 14:11:02,295 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,295 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,296 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-03-28 14:11:02,296 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,296 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~length~0_2 1) InVars {main_~length~0=v_main_~length~0_2} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,296 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,296 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,296 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~length~0_2 1) InVars {main_~length~0=v_main_~length~0_2} OutVars{main_~length~0=v_main_~length~0_2} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,296 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,296 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~length~0_4 1)) InVars {main_~length~0=v_main_~length~0_4} OutVars{main_~length~0=v_main_~length~0_4} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,296 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,297 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,297 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~length~0_4 1)) InVars {main_~length~0=v_main_~length~0_4} OutVars{main_~length~0=v_main_~length~0_4} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,297 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,297 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~length~0_3 1) InVars {} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:11:02,297 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,297 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,297 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~length~0_3 1) InVars {} OutVars{main_~length~0=v_main_~length~0_3} AuxVars[] AssignedVars[main_~length~0] [2018-03-28 14:11:02,297 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,297 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~n~0_5 1) InVars {main_~n~0=v_main_~n~0_5} OutVars{main_~n~0=v_main_~n~0_5} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,297 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,297 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,298 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~n~0_5 1) InVars {main_~n~0=v_main_~n~0_5} OutVars{main_~n~0=v_main_~n~0_5} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,298 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,298 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~n~0_1 1)) InVars {main_~n~0=v_main_~n~0_1} OutVars{main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,298 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,298 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,298 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~n~0_1 1)) InVars {main_~n~0=v_main_~n~0_1} OutVars{main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,298 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,298 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~n~0_6 1) InVars {} OutVars{main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:11:02,298 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,298 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,299 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~n~0_6 1) InVars {} OutVars{main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[main_~n~0] [2018-03-28 14:11:02,299 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,299 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc7.base_1| 1)) (= 0 (select |v_#valid_4| |v_main_#t~malloc7.base_1|)) (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_#length_1| (store |v_#length_2| |v_main_#t~malloc7.base_1| v_main_~n~0_2)) (= |v_main_#t~malloc7.offset_1| 0)) InVars {#length=|v_#length_2|, main_~n~0=v_main_~n~0_2, #valid=|v_#valid_4|} OutVars{#length=|v_#length_1|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_~n~0=v_main_~n~0_2, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 14:11:02,299 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,299 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,299 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#valid_3| (store |v_#valid_4| |v_main_#t~malloc7.base_1| 1)) (= 0 (select |v_#valid_4| |v_main_#t~malloc7.base_1|)) (not (= |v_main_#t~malloc7.base_1| 0)) (= |v_#length_1| (store |v_#length_2| |v_main_#t~malloc7.base_1| v_main_~n~0_2)) (= |v_main_#t~malloc7.offset_1| 0)) InVars {#length=|v_#length_2|, main_~n~0=v_main_~n~0_2, #valid=|v_#valid_4|} OutVars{#length=|v_#length_1|, main_#t~malloc7.base=|v_main_#t~malloc7.base_1|, main_~n~0=v_main_~n~0_2, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[main_#t~malloc7.offset, #valid, #length, main_#t~malloc7.base] [2018-03-28 14:11:02,300 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,300 DEBUG L183 ransitionTransformer]: Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 14:11:02,300 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,300 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,300 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v_main_~nondetArea~0.base_1 |v_main_#t~malloc7.base_2|) (= v_main_~nondetArea~0.offset_1 |v_main_#t~malloc7.offset_2|)) InVars {main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|} OutVars{main_~nondetArea~0.base=v_main_~nondetArea~0.base_1, main_#t~malloc7.base=|v_main_#t~malloc7.base_2|, main_#t~malloc7.offset=|v_main_#t~malloc7.offset_2|, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_1} AuxVars[] AssignedVars[main_~nondetArea~0.offset, main_~nondetArea~0.base] [2018-03-28 14:11:02,301 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,301 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:11:02,301 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 14:11:02,301 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 14:11:02,301 DEBUG L208 ransitionTransformer]: {main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, #memory_int=|v_#memory_int_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} [2018-03-28 14:11:02,301 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 14:11:02,301 DEBUG L210 ransitionTransformer]: {main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} [2018-03-28 14:11:02,302 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,302 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_1|, main_#t~ret8.base=|v_main_#t~ret8.base_1|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:11:02,302 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1| v_main_~n~0_7) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1| v_main_~c~0_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~c~0=v_main_~c~0_3, main_~n~0=v_main_~n~0_7, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base] [2018-03-28 14:11:02,302 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,302 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_2|, main_#t~ret8.base=|v_main_#t~ret8.base_2|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:11:02,302 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,303 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,303 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_2|, main_#t~ret8.base=|v_main_#t~ret8.base_2|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:11:02,303 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,303 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset] [2018-03-28 14:11:02,303 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,303 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,304 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset] [2018-03-28 14:11:02,304 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,304 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 14:11:02,304 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,304 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,304 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 14:11:02,305 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,305 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c] [2018-03-28 14:11:02,305 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,305 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,305 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c] [2018-03-28 14:11:02,305 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,306 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_6| |v_main_#t~malloc7.base_3| 0) |v_#valid_5|) InVars {#valid=|v_#valid_6|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:11:02,306 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,306 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,306 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_6| |v_main_#t~malloc7.base_3| 0) |v_#valid_5|) InVars {#valid=|v_#valid_6|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} OutVars{#valid=|v_#valid_5|, main_#t~malloc7.base=|v_main_#t~malloc7.base_3|} AuxVars[] AssignedVars[#valid] [2018-03-28 14:11:02,306 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,306 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:11:02,307 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,307 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,307 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:11:02,307 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,307 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 14:11:02,307 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,307 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,308 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~malloc7.offset=|v_main_#t~malloc7.offset_4|, main_#t~malloc7.base=|v_main_#t~malloc7.base_4|} AuxVars[] AssignedVars[main_#t~malloc7.offset, main_#t~malloc7.base] [2018-03-28 14:11:02,308 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,308 DEBUG L183 ransitionTransformer]: Formula: (not (= (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3 4294967296) 0)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,308 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,308 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,308 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3 4294967296) 0)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_3} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,309 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,309 DEBUG L183 ransitionTransformer]: Formula: (= 0 (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,309 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,309 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,309 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 (mod v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_1} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,309 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,309 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_7| |old(#valid)|) InVars {#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,310 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,310 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,310 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_7| |old(#valid)|) InVars {#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_7|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,310 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,310 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_8| |old(#valid)|)) InVars {#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,310 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,310 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,311 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_8| |old(#valid)|)) InVars {#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_8|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,311 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,311 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:11:02,311 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,311 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,311 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1 v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_1, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_3} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:11:02,312 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,312 DEBUG L183 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset] [2018-03-28 14:11:02,312 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,312 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,312 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~dst.offset_2} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset] [2018-03-28 14:11:02,313 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,313 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,313 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,313 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,313 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,313 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,313 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,314 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,314 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,314 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,314 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,314 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,314 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,314 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,315 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,315 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,315 DEBUG L183 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:11:02,315 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,315 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,315 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_2, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:11:02,316 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,316 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3 (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2| 1)) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:11:02,316 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,316 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,316 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3 (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2| 1)) (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset_3, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_2|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~d~0.offset] [2018-03-28 14:11:02,317 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,317 DEBUG L183 ransitionTransformer]: Formula: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) true (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|)) InVars {#length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,317 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 14:11:02,318 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 14:11:02,318 DEBUG L192 ransitionTransformer]: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= |v_#memory_int_3| (store |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3| (store (select |v_#memory_int_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|) |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2))) (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|)) [2018-03-28 14:11:02,318 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 14:11:02,318 DEBUG L194 ransitionTransformer]: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) true (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|)) [2018-03-28 14:11:02,318 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 14:11:02,318 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 14:11:02,318 DEBUG L200 ransitionTransformer]: {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} [2018-03-28 14:11:02,318 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 14:11:02,319 DEBUG L202 ransitionTransformer]: {#length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|} [2018-03-28 14:11:02,319 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 14:11:02,319 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 14:11:02,319 DEBUG L208 ransitionTransformer]: {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~c_2} [2018-03-28 14:11:02,319 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 14:11:02,319 DEBUG L210 ransitionTransformer]: {#length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|} [2018-03-28 14:11:02,319 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,319 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3| 1) (select |v_#length_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) (= 1 (select |v_#valid_9| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|)) true (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|)) InVars {#length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_3|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_3|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,320 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,320 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_10| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|))) InVars {#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} OutVars{#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,320 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,320 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,320 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_10| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|))) InVars {#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} OutVars{#valid=|v_#valid_10|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_4|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,320 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,321 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4| 1) (select |v_#length_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|))) (not (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|))) InVars {#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} OutVars{#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,321 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,321 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,321 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4| 1) (select |v_#length_4| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|))) (not (<= 0 |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|))) InVars {#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} OutVars{#length=|v_#length_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_4|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_5|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,321 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,321 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_6|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:11:02,322 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,322 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,322 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base_6|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.base, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~post3.offset] [2018-03-28 14:11:02,322 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,322 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5| (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:11:02,322 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,322 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,323 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5| (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_5|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_4} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:11:02,323 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,323 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5 (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:11:02,323 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,323 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,323 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5 (+ v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6 (- 1))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_6} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n=v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n_5} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_~n] [2018-03-28 14:11:02,324 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,324 DEBUG L183 ransitionTransformer]: Formula: (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1| 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,324 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,324 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,324 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1| 4294967296)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_1|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,324 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,325 DEBUG L183 ransitionTransformer]: Formula: (not (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3| 4294967296))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,325 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,325 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,325 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 0 (mod |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3| 4294967296))) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_3|} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,325 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,325 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:11:02,325 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,325 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,326 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_2|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:11:02,326 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 14:11:02,326 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_4|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:11:02,326 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 14:11:02,326 DEBUG L212 ransitionTransformer]: [2018-03-28 14:11:02,326 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2_4|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#t~pre2] [2018-03-28 14:11:02,326 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,327 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,327 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret9_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret9=|v_ULTIMATE.start_#t~ret9_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret9] [2018-03-28 14:11:02,327 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 14:11:02,327 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_main_#t~ret8.offset_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offsetOutParam_1|) (= |v_main_#t~ret8.base_3| |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.baseOutParam_1|)) InVars {__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.baseOutParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#res.offsetOutParam_1|} OutVars{main_#t~ret8.offset=|v_main_#t~ret8.offset_3|, main_#t~ret8.base=|v_main_#t~ret8.base_3|} AuxVars[] AssignedVars[main_#t~ret8.offset, main_#t~ret8.base] [2018-03-28 14:11:02,327 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1| v_main_~n~0_7) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1| v_main_~c~0_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1| v_main_~nondetArea~0.base_3) (= |v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1| v_main_~nondetArea~0.offset_3)) InVars {main_~nondetArea~0.base=v_main_~nondetArea~0.base_3, main_~c~0=v_main_~c~0_3, main_~n~0=v_main_~n~0_7, main_~nondetArea~0.offset=v_main_~nondetArea~0.offset_3} OutVars{__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offsetInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~cInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~nInParam_1|, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base=|v___U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.baseInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~c, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~n, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.offset, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemset_#in~dst.base] [2018-03-28 14:11:02,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 02:11:02 BasicIcfg [2018-03-28 14:11:02,329 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-03-28 14:11:02,329 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-03-28 14:11:02,329 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-03-28 14:11:02,332 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-03-28 14:11:02,333 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.03 02:10:39" (1/4) ... [2018-03-28 14:11:02,333 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59c95e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 02:11:02, skipping insertion in model container [2018-03-28 14:11:02,333 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 02:10:39" (2/4) ... [2018-03-28 14:11:02,334 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59c95e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 02:11:02, skipping insertion in model container [2018-03-28 14:11:02,334 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 02:10:40" (3/4) ... [2018-03-28 14:11:02,334 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59c95e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 02:11:02, skipping insertion in model container [2018-03-28 14:11:02,334 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 02:11:02" (4/4) ... [2018-03-28 14:11:02,336 INFO L107 eAbstractionObserver]: Analyzing ICFG HeapSeparatedIcfg [2018-03-28 14:11:02,345 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-03-28 14:11:02,353 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2018-03-28 14:11:02,389 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-03-28 14:11:02,389 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-03-28 14:11:02,389 INFO L370 AbstractCegarLoop]: Hoare is true [2018-03-28 14:11:02,389 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-03-28 14:11:02,390 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-03-28 14:11:02,390 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-03-28 14:11:02,390 INFO L374 AbstractCegarLoop]: Difference is false [2018-03-28 14:11:02,390 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-03-28 14:11:02,390 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-03-28 14:11:02,390 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-03-28 14:11:02,399 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states. [2018-03-28 14:11:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-03-28 14:11:02,403 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:02,403 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:02,403 INFO L408 AbstractCegarLoop]: === Iteration 1 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:02,407 INFO L82 PathProgramCache]: Analyzing trace with hash -914355216, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:02,418 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:02,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:02,454 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:02,502 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store |c_old(#valid)| |main_#t~malloc7.base| 0) |c_#valid|))) is different from true [2018-03-28 14:11:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:02,513 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:02,529 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc7.base_15| Int)) (or (= (store |c_#valid| |v_main_#t~malloc7.base_15| 0) |c_old(#valid)|) (not (= (select |c_#valid| |v_main_#t~malloc7.base_15|) 0)))) is different from false [2018-03-28 14:11:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:02,577 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 14:11:02,577 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 14:11:02,578 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 14:11:02,585 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 14:11:02,586 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 14:11:02,587 INFO L87 Difference]: Start difference. First operand 51 states. Second operand 7 states. [2018-03-28 14:11:02,609 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc7.base_15| Int)) (or (= (store |c_#valid| |v_main_#t~malloc7.base_15| 0) |c_old(#valid)|) (not (= (select |c_#valid| |v_main_#t~malloc7.base_15|) 0))))) is different from false [2018-03-28 14:11:02,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:02,790 INFO L93 Difference]: Finished difference Result 72 states and 83 transitions. [2018-03-28 14:11:02,790 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 14:11:02,791 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 21 [2018-03-28 14:11:02,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:02,799 INFO L225 Difference]: With dead ends: 72 [2018-03-28 14:11:02,799 INFO L226 Difference]: Without dead ends: 52 [2018-03-28 14:11:02,802 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=28, Unknown=4, NotChecked=36, Total=90 [2018-03-28 14:11:02,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2018-03-28 14:11:02,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2018-03-28 14:11:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2018-03-28 14:11:02,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 58 transitions. [2018-03-28 14:11:02,830 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 58 transitions. Word has length 21 [2018-03-28 14:11:02,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:02,830 INFO L459 AbstractCegarLoop]: Abstraction has 52 states and 58 transitions. [2018-03-28 14:11:02,830 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 14:11:02,831 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 58 transitions. [2018-03-28 14:11:02,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-03-28 14:11:02,831 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:02,831 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:02,831 INFO L408 AbstractCegarLoop]: === Iteration 2 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:02,832 INFO L82 PathProgramCache]: Analyzing trace with hash -639362295, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:02,839 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:02,850 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:02,865 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store |c_old(#valid)| |main_#t~malloc7.base| 0) |c_#valid|))) is different from true [2018-03-28 14:11:02,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:02,868 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:02,905 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc7.base_17| Int)) (or (= (store |c_#valid| |v_main_#t~malloc7.base_17| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_17|))))) is different from false [2018-03-28 14:11:02,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:02,946 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 14:11:02,946 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 14:11:02,948 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 14:11:02,948 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 14:11:02,948 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 14:11:02,949 INFO L87 Difference]: Start difference. First operand 52 states and 58 transitions. Second operand 7 states. [2018-03-28 14:11:02,963 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc7.base_17| Int)) (or (= (store |c_#valid| |v_main_#t~malloc7.base_17| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_17|)))))) is different from false [2018-03-28 14:11:03,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:03,067 INFO L93 Difference]: Finished difference Result 61 states and 68 transitions. [2018-03-28 14:11:03,068 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 14:11:03,068 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 22 [2018-03-28 14:11:03,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:03,069 INFO L225 Difference]: With dead ends: 61 [2018-03-28 14:11:03,069 INFO L226 Difference]: Without dead ends: 55 [2018-03-28 14:11:03,070 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=28, Unknown=4, NotChecked=36, Total=90 [2018-03-28 14:11:03,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2018-03-28 14:11:03,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 51. [2018-03-28 14:11:03,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2018-03-28 14:11:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 56 transitions. [2018-03-28 14:11:03,077 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 56 transitions. Word has length 22 [2018-03-28 14:11:03,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:03,077 INFO L459 AbstractCegarLoop]: Abstraction has 51 states and 56 transitions. [2018-03-28 14:11:03,077 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 14:11:03,078 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 56 transitions. [2018-03-28 14:11:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-03-28 14:11:03,078 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:03,078 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:03,078 INFO L408 AbstractCegarLoop]: === Iteration 3 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:03,079 INFO L82 PathProgramCache]: Analyzing trace with hash 348733643, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:03,088 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:03,100 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:03,119 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store |c_old(#valid)| |main_#t~malloc7.base| 0) |c_#valid|))) is different from true [2018-03-28 14:11:03,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,122 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:03,132 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc7.base_19| Int)) (or (= (store |c_#valid| |v_main_#t~malloc7.base_19| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_19|))))) is different from false [2018-03-28 14:11:03,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,170 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 14:11:03,170 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 14:11:03,170 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 14:11:03,170 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 14:11:03,171 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 14:11:03,171 INFO L87 Difference]: Start difference. First operand 51 states and 56 transitions. Second operand 7 states. [2018-03-28 14:11:03,177 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc7.base_19| Int)) (or (= (store |c_#valid| |v_main_#t~malloc7.base_19| 0) |c_old(#valid)|) (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_19|)))))) is different from false [2018-03-28 14:11:03,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:03,274 INFO L93 Difference]: Finished difference Result 62 states and 69 transitions. [2018-03-28 14:11:03,274 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 14:11:03,274 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 22 [2018-03-28 14:11:03,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:03,276 INFO L225 Difference]: With dead ends: 62 [2018-03-28 14:11:03,276 INFO L226 Difference]: Without dead ends: 56 [2018-03-28 14:11:03,276 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=28, Unknown=4, NotChecked=36, Total=90 [2018-03-28 14:11:03,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2018-03-28 14:11:03,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 53. [2018-03-28 14:11:03,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-03-28 14:11:03,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 59 transitions. [2018-03-28 14:11:03,281 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 59 transitions. Word has length 22 [2018-03-28 14:11:03,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:03,281 INFO L459 AbstractCegarLoop]: Abstraction has 53 states and 59 transitions. [2018-03-28 14:11:03,281 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 14:11:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2018-03-28 14:11:03,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-03-28 14:11:03,282 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:03,282 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:03,282 INFO L408 AbstractCegarLoop]: === Iteration 4 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:03,282 INFO L82 PathProgramCache]: Analyzing trace with hash 283579602, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:03,289 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:03,298 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:03,310 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_#t~malloc7.base| Int)) (and (= (select |c_old(#valid)| |main_#t~malloc7.base|) 0) (= (store |c_old(#valid)| |main_#t~malloc7.base| 0) |c_#valid|))) is different from true [2018-03-28 14:11:03,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,313 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:03,325 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_#t~malloc7.base_21| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_21|))) (= (store |c_#valid| |v_main_#t~malloc7.base_21| 0) |c_old(#valid)|))) is different from false [2018-03-28 14:11:03,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,360 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 14:11:03,360 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 14:11:03,360 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 14:11:03,361 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 14:11:03,361 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 14:11:03,361 INFO L87 Difference]: Start difference. First operand 53 states and 59 transitions. Second operand 7 states. [2018-03-28 14:11:03,373 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_#t~malloc7.base_21| Int)) (or (not (= 0 (select |c_#valid| |v_main_#t~malloc7.base_21|))) (= (store |c_#valid| |v_main_#t~malloc7.base_21| 0) |c_old(#valid)|)))) is different from false [2018-03-28 14:11:03,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:03,474 INFO L93 Difference]: Finished difference Result 53 states and 59 transitions. [2018-03-28 14:11:03,475 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 14:11:03,475 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 23 [2018-03-28 14:11:03,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:03,475 INFO L225 Difference]: With dead ends: 53 [2018-03-28 14:11:03,475 INFO L226 Difference]: Without dead ends: 43 [2018-03-28 14:11:03,476 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=28, Unknown=4, NotChecked=36, Total=90 [2018-03-28 14:11:03,476 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-03-28 14:11:03,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 38. [2018-03-28 14:11:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-03-28 14:11:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 41 transitions. [2018-03-28 14:11:03,479 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 41 transitions. Word has length 23 [2018-03-28 14:11:03,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:03,480 INFO L459 AbstractCegarLoop]: Abstraction has 38 states and 41 transitions. [2018-03-28 14:11:03,480 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 14:11:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 41 transitions. [2018-03-28 14:11:03,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-03-28 14:11:03,480 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:03,480 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:03,480 INFO L408 AbstractCegarLoop]: === Iteration 5 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:03,481 INFO L82 PathProgramCache]: Analyzing trace with hash 8135290, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:03,488 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:03,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:03,502 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:03,514 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 14:11:03,515 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 14:11:03,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 14:11:03,519 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-03-28 14:11:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,543 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:03,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,565 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 14:11:03,565 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [] total 7 [2018-03-28 14:11:03,565 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-03-28 14:11:03,566 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-03-28 14:11:03,566 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-03-28 14:11:03,566 INFO L87 Difference]: Start difference. First operand 38 states and 41 transitions. Second operand 8 states. [2018-03-28 14:11:03,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:03,641 INFO L93 Difference]: Finished difference Result 38 states and 41 transitions. [2018-03-28 14:11:03,641 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-03-28 14:11:03,641 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 25 [2018-03-28 14:11:03,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:03,642 INFO L225 Difference]: With dead ends: 38 [2018-03-28 14:11:03,642 INFO L226 Difference]: Without dead ends: 37 [2018-03-28 14:11:03,642 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2018-03-28 14:11:03,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2018-03-28 14:11:03,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2018-03-28 14:11:03,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-03-28 14:11:03,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 40 transitions. [2018-03-28 14:11:03,645 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 40 transitions. Word has length 25 [2018-03-28 14:11:03,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:03,646 INFO L459 AbstractCegarLoop]: Abstraction has 37 states and 40 transitions. [2018-03-28 14:11:03,646 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-03-28 14:11:03,646 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 40 transitions. [2018-03-28 14:11:03,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-03-28 14:11:03,646 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:03,646 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:03,646 INFO L408 AbstractCegarLoop]: === Iteration 6 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:03,647 INFO L82 PathProgramCache]: Analyzing trace with hash 8135292, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:03,654 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:03,666 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:03,671 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 14:11:03,671 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 14:11:03,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 14:11:03,675 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:13, output treesize:9 [2018-03-28 14:11:03,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,715 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:03,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:03,820 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 14:11:03,820 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 14 [2018-03-28 14:11:03,821 INFO L442 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-03-28 14:11:03,821 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-03-28 14:11:03,821 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2018-03-28 14:11:03,821 INFO L87 Difference]: Start difference. First operand 37 states and 40 transitions. Second operand 15 states. [2018-03-28 14:11:03,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:03,987 INFO L93 Difference]: Finished difference Result 43 states and 46 transitions. [2018-03-28 14:11:03,987 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-03-28 14:11:03,987 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 25 [2018-03-28 14:11:03,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:03,988 INFO L225 Difference]: With dead ends: 43 [2018-03-28 14:11:03,988 INFO L226 Difference]: Without dead ends: 42 [2018-03-28 14:11:03,988 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=93, Invalid=369, Unknown=0, NotChecked=0, Total=462 [2018-03-28 14:11:03,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2018-03-28 14:11:03,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 41. [2018-03-28 14:11:03,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-03-28 14:11:03,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 44 transitions. [2018-03-28 14:11:03,995 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 44 transitions. Word has length 25 [2018-03-28 14:11:03,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:03,995 INFO L459 AbstractCegarLoop]: Abstraction has 41 states and 44 transitions. [2018-03-28 14:11:03,995 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-03-28 14:11:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2018-03-28 14:11:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-03-28 14:11:03,996 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:03,997 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:03,997 INFO L408 AbstractCegarLoop]: === Iteration 7 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:03,997 INFO L82 PathProgramCache]: Analyzing trace with hash 208894627, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:04,016 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:04,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:04,031 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:04,033 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 14:11:04,033 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 14:11:04,036 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 14:11:04,036 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 14:11:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:04,173 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:04,562 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 14:11:04,562 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 25 [2018-03-28 14:11:04,562 INFO L442 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-03-28 14:11:04,563 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-03-28 14:11:04,563 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=579, Unknown=0, NotChecked=0, Total=650 [2018-03-28 14:11:04,563 INFO L87 Difference]: Start difference. First operand 41 states and 44 transitions. Second operand 26 states. [2018-03-28 14:11:05,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:05,732 INFO L93 Difference]: Finished difference Result 61 states and 65 transitions. [2018-03-28 14:11:05,732 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-03-28 14:11:05,732 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 34 [2018-03-28 14:11:05,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:05,733 INFO L225 Difference]: With dead ends: 61 [2018-03-28 14:11:05,733 INFO L226 Difference]: Without dead ends: 60 [2018-03-28 14:11:05,733 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 326 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=383, Invalid=1969, Unknown=0, NotChecked=0, Total=2352 [2018-03-28 14:11:05,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2018-03-28 14:11:05,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 59. [2018-03-28 14:11:05,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-03-28 14:11:05,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 62 transitions. [2018-03-28 14:11:05,739 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 62 transitions. Word has length 34 [2018-03-28 14:11:05,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:05,739 INFO L459 AbstractCegarLoop]: Abstraction has 59 states and 62 transitions. [2018-03-28 14:11:05,739 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-03-28 14:11:05,739 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 62 transitions. [2018-03-28 14:11:05,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-03-28 14:11:05,740 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:05,740 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:05,740 INFO L408 AbstractCegarLoop]: === Iteration 8 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:05,740 INFO L82 PathProgramCache]: Analyzing trace with hash 2134219459, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:05,746 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:05,767 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:05,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 14:11:05,780 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 14:11:05,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 14:11:05,790 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 14:11:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:06,028 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:06,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:06,833 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 14:11:06,833 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20] total 39 [2018-03-28 14:11:06,834 INFO L442 AbstractCegarLoop]: Interpolant automaton has 40 states [2018-03-28 14:11:06,834 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2018-03-28 14:11:06,835 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=1426, Unknown=0, NotChecked=0, Total=1560 [2018-03-28 14:11:06,835 INFO L87 Difference]: Start difference. First operand 59 states and 62 transitions. Second operand 40 states. [2018-03-28 14:11:08,757 WARN L151 SmtUtils]: Spent 183ms on a formula simplification. DAG size of input: 86 DAG size of output 71 [2018-03-28 14:11:08,964 WARN L151 SmtUtils]: Spent 133ms on a formula simplification. DAG size of input: 79 DAG size of output 70 [2018-03-28 14:11:10,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:10,436 INFO L93 Difference]: Finished difference Result 96 states and 102 transitions. [2018-03-28 14:11:10,437 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2018-03-28 14:11:10,437 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 52 [2018-03-28 14:11:10,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:10,437 INFO L225 Difference]: With dead ends: 96 [2018-03-28 14:11:10,437 INFO L226 Difference]: Without dead ends: 95 [2018-03-28 14:11:10,439 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1226 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=964, Invalid=6176, Unknown=0, NotChecked=0, Total=7140 [2018-03-28 14:11:10,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2018-03-28 14:11:10,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2018-03-28 14:11:10,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2018-03-28 14:11:10,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 98 transitions. [2018-03-28 14:11:10,446 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 98 transitions. Word has length 52 [2018-03-28 14:11:10,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:10,447 INFO L459 AbstractCegarLoop]: Abstraction has 95 states and 98 transitions. [2018-03-28 14:11:10,447 INFO L460 AbstractCegarLoop]: Interpolant automaton has 40 states. [2018-03-28 14:11:10,447 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 98 transitions. [2018-03-28 14:11:10,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-03-28 14:11:10,448 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:10,449 INFO L355 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:10,449 INFO L408 AbstractCegarLoop]: === Iteration 9 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:10,449 INFO L82 PathProgramCache]: Analyzing trace with hash -1339522301, now seen corresponding path program 3 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:10,456 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:10,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:10,496 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:10,500 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 14:11:10,500 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 14:11:10,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 14:11:10,517 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 14:11:11,109 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:11,109 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:13,010 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:13,030 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 14:11:13,031 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32] total 63 [2018-03-28 14:11:13,031 INFO L442 AbstractCegarLoop]: Interpolant automaton has 64 states [2018-03-28 14:11:13,031 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2018-03-28 14:11:13,032 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=314, Invalid=3718, Unknown=0, NotChecked=0, Total=4032 [2018-03-28 14:11:13,032 INFO L87 Difference]: Start difference. First operand 95 states and 98 transitions. Second operand 64 states. [2018-03-28 14:11:17,023 WARN L151 SmtUtils]: Spent 130ms on a formula simplification. DAG size of input: 102 DAG size of output 89 [2018-03-28 14:11:17,342 WARN L151 SmtUtils]: Spent 158ms on a formula simplification. DAG size of input: 106 DAG size of output 90 [2018-03-28 14:11:17,635 WARN L151 SmtUtils]: Spent 156ms on a formula simplification. DAG size of input: 103 DAG size of output 87 [2018-03-28 14:11:18,411 WARN L151 SmtUtils]: Spent 459ms on a formula simplification. DAG size of input: 154 DAG size of output 123 [2018-03-28 14:11:19,018 WARN L151 SmtUtils]: Spent 405ms on a formula simplification. DAG size of input: 147 DAG size of output 122 [2018-03-28 14:11:19,356 WARN L151 SmtUtils]: Spent 138ms on a formula simplification. DAG size of input: 95 DAG size of output 85 [2018-03-28 14:11:19,618 WARN L151 SmtUtils]: Spent 148ms on a formula simplification. DAG size of input: 99 DAG size of output 89 [2018-03-28 14:11:19,882 WARN L151 SmtUtils]: Spent 137ms on a formula simplification. DAG size of input: 94 DAG size of output 86 [2018-03-28 14:11:20,468 WARN L151 SmtUtils]: Spent 253ms on a formula simplification. DAG size of input: 131 DAG size of output 105 [2018-03-28 14:11:20,946 WARN L151 SmtUtils]: Spent 283ms on a formula simplification. DAG size of input: 127 DAG size of output 106 [2018-03-28 14:11:21,245 WARN L151 SmtUtils]: Spent 119ms on a formula simplification. DAG size of input: 84 DAG size of output 76 [2018-03-28 14:11:21,497 WARN L151 SmtUtils]: Spent 136ms on a formula simplification. DAG size of input: 88 DAG size of output 80 [2018-03-28 14:11:21,730 WARN L151 SmtUtils]: Spent 121ms on a formula simplification. DAG size of input: 83 DAG size of output 77 [2018-03-28 14:11:22,233 WARN L151 SmtUtils]: Spent 194ms on a formula simplification. DAG size of input: 114 DAG size of output 92 [2018-03-28 14:11:22,552 WARN L151 SmtUtils]: Spent 193ms on a formula simplification. DAG size of input: 110 DAG size of output 93 [2018-03-28 14:11:22,786 WARN L151 SmtUtils]: Spent 102ms on a formula simplification. DAG size of input: 73 DAG size of output 67 [2018-03-28 14:11:23,597 WARN L151 SmtUtils]: Spent 141ms on a formula simplification. DAG size of input: 97 DAG size of output 79 [2018-03-28 14:11:23,874 WARN L151 SmtUtils]: Spent 161ms on a formula simplification. DAG size of input: 93 DAG size of output 80 [2018-03-28 14:11:24,729 WARN L151 SmtUtils]: Spent 101ms on a formula simplification. DAG size of input: 80 DAG size of output 66 [2018-03-28 14:11:24,996 WARN L151 SmtUtils]: Spent 132ms on a formula simplification. DAG size of input: 76 DAG size of output 67 [2018-03-28 14:11:26,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:11:26,984 INFO L93 Difference]: Finished difference Result 168 states and 178 transitions. [2018-03-28 14:11:26,984 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2018-03-28 14:11:26,984 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 88 [2018-03-28 14:11:26,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:11:26,986 INFO L225 Difference]: With dead ends: 168 [2018-03-28 14:11:26,986 INFO L226 Difference]: Without dead ends: 167 [2018-03-28 14:11:26,990 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 267 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5006 ImplicationChecksByTransitivity, 14.8s TimeCoverageRelationStatistics Valid=2902, Invalid=21590, Unknown=0, NotChecked=0, Total=24492 [2018-03-28 14:11:26,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167 states. [2018-03-28 14:11:27,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167 to 167. [2018-03-28 14:11:27,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 167 states. [2018-03-28 14:11:27,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 167 states and 170 transitions. [2018-03-28 14:11:27,004 INFO L78 Accepts]: Start accepts. Automaton has 167 states and 170 transitions. Word has length 88 [2018-03-28 14:11:27,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:11:27,005 INFO L459 AbstractCegarLoop]: Abstraction has 167 states and 170 transitions. [2018-03-28 14:11:27,005 INFO L460 AbstractCegarLoop]: Interpolant automaton has 64 states. [2018-03-28 14:11:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 170 transitions. [2018-03-28 14:11:27,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2018-03-28 14:11:27,008 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:11:27,008 INFO L355 BasicCegarLoop]: trace histogram [16, 16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:11:27,008 INFO L408 AbstractCegarLoop]: === Iteration 10 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:11:27,008 INFO L82 PathProgramCache]: Analyzing trace with hash -318704765, now seen corresponding path program 4 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:11:27,015 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:11:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:11:27,085 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:11:27,088 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 14:11:27,088 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 14:11:27,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 14:11:27,091 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 14:11:28,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 1005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:28,652 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 14:11:34,486 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 1005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:11:34,507 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 14:11:34,507 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56] total 111 [2018-03-28 14:11:34,508 INFO L442 AbstractCegarLoop]: Interpolant automaton has 112 states [2018-03-28 14:11:34,508 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2018-03-28 14:11:34,510 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=962, Invalid=11470, Unknown=0, NotChecked=0, Total=12432 [2018-03-28 14:11:34,511 INFO L87 Difference]: Start difference. First operand 167 states and 170 transitions. Second operand 112 states. [2018-03-28 14:11:47,582 WARN L151 SmtUtils]: Spent 295ms on a formula simplification. DAG size of input: 190 DAG size of output 161 [2018-03-28 14:11:48,346 WARN L151 SmtUtils]: Spent 370ms on a formula simplification. DAG size of input: 194 DAG size of output 162 [2018-03-28 14:11:48,992 WARN L151 SmtUtils]: Spent 318ms on a formula simplification. DAG size of input: 191 DAG size of output 159 [2018-03-28 14:11:50,928 WARN L151 SmtUtils]: Spent 1155ms on a formula simplification. DAG size of input: 290 DAG size of output 227 [2018-03-28 14:11:52,494 WARN L151 SmtUtils]: Spent 1018ms on a formula simplification. DAG size of input: 283 DAG size of output 226 [2018-03-28 14:11:53,367 WARN L151 SmtUtils]: Spent 294ms on a formula simplification. DAG size of input: 183 DAG size of output 157 [2018-03-28 14:11:54,127 WARN L151 SmtUtils]: Spent 405ms on a formula simplification. DAG size of input: 187 DAG size of output 161 [2018-03-28 14:11:54,942 WARN L151 SmtUtils]: Spent 388ms on a formula simplification. DAG size of input: 182 DAG size of output 158 [2018-03-28 14:11:55,506 WARN L151 SmtUtils]: Spent 237ms on a formula simplification. DAG size of input: 177 DAG size of output 148 [2018-03-28 14:11:56,782 WARN L151 SmtUtils]: Spent 834ms on a formula simplification. DAG size of input: 267 DAG size of output 209 [2018-03-28 14:11:58,098 WARN L151 SmtUtils]: Spent 818ms on a formula simplification. DAG size of input: 263 DAG size of output 210 [2018-03-28 14:11:58,915 WARN L151 SmtUtils]: Spent 266ms on a formula simplification. DAG size of input: 172 DAG size of output 148 [2018-03-28 14:11:59,724 WARN L151 SmtUtils]: Spent 350ms on a formula simplification. DAG size of input: 176 DAG size of output 152 [2018-03-28 14:12:00,427 WARN L151 SmtUtils]: Spent 335ms on a formula simplification. DAG size of input: 171 DAG size of output 149 [2018-03-28 14:12:00,987 WARN L151 SmtUtils]: Spent 240ms on a formula simplification. DAG size of input: 166 DAG size of output 139 [2018-03-28 14:12:02,094 WARN L151 SmtUtils]: Spent 706ms on a formula simplification. DAG size of input: 250 DAG size of output 196 [2018-03-28 14:12:03,287 WARN L151 SmtUtils]: Spent 743ms on a formula simplification. DAG size of input: 246 DAG size of output 197 [2018-03-28 14:12:04,166 WARN L151 SmtUtils]: Spent 267ms on a formula simplification. DAG size of input: 161 DAG size of output 139 [2018-03-28 14:12:04,815 WARN L151 SmtUtils]: Spent 301ms on a formula simplification. DAG size of input: 165 DAG size of output 143 [2018-03-28 14:12:05,498 WARN L151 SmtUtils]: Spent 262ms on a formula simplification. DAG size of input: 160 DAG size of output 140 [2018-03-28 14:12:06,010 WARN L151 SmtUtils]: Spent 205ms on a formula simplification. DAG size of input: 155 DAG size of output 130 [2018-03-28 14:12:07,043 WARN L151 SmtUtils]: Spent 625ms on a formula simplification. DAG size of input: 233 DAG size of output 183 [2018-03-28 14:12:08,155 WARN L151 SmtUtils]: Spent 638ms on a formula simplification. DAG size of input: 229 DAG size of output 184 [2018-03-28 14:12:08,889 WARN L151 SmtUtils]: Spent 256ms on a formula simplification. DAG size of input: 150 DAG size of output 130 [2018-03-28 14:12:09,543 WARN L151 SmtUtils]: Spent 289ms on a formula simplification. DAG size of input: 154 DAG size of output 134 [2018-03-28 14:12:10,113 WARN L151 SmtUtils]: Spent 243ms on a formula simplification. DAG size of input: 149 DAG size of output 131 [2018-03-28 14:12:10,562 WARN L151 SmtUtils]: Spent 182ms on a formula simplification. DAG size of input: 144 DAG size of output 121 [2018-03-28 14:12:11,475 WARN L151 SmtUtils]: Spent 535ms on a formula simplification. DAG size of input: 216 DAG size of output 170 [2018-03-28 14:12:12,481 WARN L151 SmtUtils]: Spent 568ms on a formula simplification. DAG size of input: 212 DAG size of output 171 [2018-03-28 14:12:13,195 WARN L151 SmtUtils]: Spent 226ms on a formula simplification. DAG size of input: 139 DAG size of output 121 [2018-03-28 14:12:13,793 WARN L151 SmtUtils]: Spent 269ms on a formula simplification. DAG size of input: 143 DAG size of output 125 [2018-03-28 14:12:14,790 WARN L151 SmtUtils]: Spent 205ms on a formula simplification. DAG size of input: 138 DAG size of output 122 [2018-03-28 14:12:15,230 WARN L151 SmtUtils]: Spent 160ms on a formula simplification. DAG size of input: 133 DAG size of output 112 [2018-03-28 14:12:16,042 WARN L151 SmtUtils]: Spent 462ms on a formula simplification. DAG size of input: 199 DAG size of output 157 [2018-03-28 14:12:17,017 WARN L151 SmtUtils]: Spent 485ms on a formula simplification. DAG size of input: 195 DAG size of output 158 [2018-03-28 14:12:17,636 WARN L151 SmtUtils]: Spent 223ms on a formula simplification. DAG size of input: 128 DAG size of output 112 [2018-03-28 14:12:18,142 WARN L151 SmtUtils]: Spent 219ms on a formula simplification. DAG size of input: 132 DAG size of output 116 [2018-03-28 14:12:18,641 WARN L151 SmtUtils]: Spent 192ms on a formula simplification. DAG size of input: 127 DAG size of output 113 [2018-03-28 14:12:19,062 WARN L151 SmtUtils]: Spent 147ms on a formula simplification. DAG size of input: 122 DAG size of output 103 [2018-03-28 14:12:19,835 WARN L151 SmtUtils]: Spent 416ms on a formula simplification. DAG size of input: 182 DAG size of output 144 [2018-03-28 14:12:20,612 WARN L151 SmtUtils]: Spent 426ms on a formula simplification. DAG size of input: 178 DAG size of output 145 [2018-03-28 14:12:21,198 WARN L151 SmtUtils]: Spent 169ms on a formula simplification. DAG size of input: 117 DAG size of output 103 [2018-03-28 14:12:21,654 WARN L151 SmtUtils]: Spent 176ms on a formula simplification. DAG size of input: 121 DAG size of output 107 [2018-03-28 14:12:22,156 WARN L151 SmtUtils]: Spent 195ms on a formula simplification. DAG size of input: 116 DAG size of output 104 [2018-03-28 14:12:22,527 WARN L151 SmtUtils]: Spent 134ms on a formula simplification. DAG size of input: 111 DAG size of output 94 [2018-03-28 14:12:23,204 WARN L151 SmtUtils]: Spent 333ms on a formula simplification. DAG size of input: 165 DAG size of output 131 [2018-03-28 14:12:23,939 WARN L151 SmtUtils]: Spent 384ms on a formula simplification. DAG size of input: 161 DAG size of output 132 [2018-03-28 14:12:24,490 WARN L151 SmtUtils]: Spent 167ms on a formula simplification. DAG size of input: 106 DAG size of output 94 [2018-03-28 14:12:25,011 WARN L151 SmtUtils]: Spent 174ms on a formula simplification. DAG size of input: 110 DAG size of output 98 [2018-03-28 14:12:25,431 WARN L151 SmtUtils]: Spent 143ms on a formula simplification. DAG size of input: 105 DAG size of output 95 [2018-03-28 14:12:25,776 WARN L151 SmtUtils]: Spent 121ms on a formula simplification. DAG size of input: 100 DAG size of output 85 [2018-03-28 14:12:26,342 WARN L151 SmtUtils]: Spent 283ms on a formula simplification. DAG size of input: 148 DAG size of output 118 [2018-03-28 14:12:26,977 WARN L151 SmtUtils]: Spent 321ms on a formula simplification. DAG size of input: 144 DAG size of output 119 [2018-03-28 14:12:27,456 WARN L151 SmtUtils]: Spent 121ms on a formula simplification. DAG size of input: 95 DAG size of output 85 [2018-03-28 14:12:27,871 WARN L151 SmtUtils]: Spent 137ms on a formula simplification. DAG size of input: 99 DAG size of output 89 [2018-03-28 14:12:28,276 WARN L151 SmtUtils]: Spent 117ms on a formula simplification. DAG size of input: 94 DAG size of output 86 [2018-03-28 14:12:29,099 WARN L151 SmtUtils]: Spent 248ms on a formula simplification. DAG size of input: 131 DAG size of output 105 [2018-03-28 14:12:29,667 WARN L151 SmtUtils]: Spent 231ms on a formula simplification. DAG size of input: 127 DAG size of output 106 [2018-03-28 14:12:30,171 WARN L151 SmtUtils]: Spent 120ms on a formula simplification. DAG size of input: 84 DAG size of output 76 [2018-03-28 14:12:30,569 WARN L151 SmtUtils]: Spent 130ms on a formula simplification. DAG size of input: 88 DAG size of output 80 [2018-03-28 14:12:30,951 WARN L151 SmtUtils]: Spent 123ms on a formula simplification. DAG size of input: 83 DAG size of output 77 [2018-03-28 14:12:31,716 WARN L151 SmtUtils]: Spent 187ms on a formula simplification. DAG size of input: 114 DAG size of output 92 [2018-03-28 14:12:32,240 WARN L151 SmtUtils]: Spent 208ms on a formula simplification. DAG size of input: 110 DAG size of output 93 [2018-03-28 14:12:33,056 WARN L151 SmtUtils]: Spent 108ms on a formula simplification. DAG size of input: 77 DAG size of output 71 [2018-03-28 14:12:34,001 WARN L151 SmtUtils]: Spent 154ms on a formula simplification. DAG size of input: 97 DAG size of output 79 [2018-03-28 14:12:34,452 WARN L151 SmtUtils]: Spent 163ms on a formula simplification. DAG size of input: 93 DAG size of output 80 [2018-03-28 14:12:35,898 WARN L151 SmtUtils]: Spent 107ms on a formula simplification. DAG size of input: 80 DAG size of output 66 [2018-03-28 14:12:36,271 WARN L151 SmtUtils]: Spent 121ms on a formula simplification. DAG size of input: 76 DAG size of output 67 [2018-03-28 14:12:39,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 14:12:39,827 INFO L93 Difference]: Finished difference Result 312 states and 330 transitions. [2018-03-28 14:12:39,827 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 193 states. [2018-03-28 14:12:39,827 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 160 [2018-03-28 14:12:39,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 14:12:39,829 INFO L225 Difference]: With dead ends: 312 [2018-03-28 14:12:39,829 INFO L226 Difference]: Without dead ends: 311 [2018-03-28 14:12:39,836 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 507 GetRequests, 208 SyntacticMatches, 0 SemanticMatches, 299 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20342 ImplicationChecksByTransitivity, 67.7s TimeCoverageRelationStatistics Valid=9802, Invalid=80498, Unknown=0, NotChecked=0, Total=90300 [2018-03-28 14:12:39,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 311 states. [2018-03-28 14:12:39,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 311 to 311. [2018-03-28 14:12:39,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 311 states. [2018-03-28 14:12:39,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 311 states and 314 transitions. [2018-03-28 14:12:39,858 INFO L78 Accepts]: Start accepts. Automaton has 311 states and 314 transitions. Word has length 160 [2018-03-28 14:12:39,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 14:12:39,858 INFO L459 AbstractCegarLoop]: Abstraction has 311 states and 314 transitions. [2018-03-28 14:12:39,858 INFO L460 AbstractCegarLoop]: Interpolant automaton has 112 states. [2018-03-28 14:12:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 314 transitions. [2018-03-28 14:12:39,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2018-03-28 14:12:39,862 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 14:12:39,863 INFO L355 BasicCegarLoop]: trace histogram [32, 32, 32, 31, 31, 31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 14:12:39,863 INFO L408 AbstractCegarLoop]: === Iteration 11 === [mainErr0EnsuresViolationMEMORY_LEAK, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr0RequiresViolation, __U_MULTI_fopenbsd_cmemset_alloca_true_valid_memsafety_true_termination_i__cmemsetErr1RequiresViolation]=== [2018-03-28 14:12:39,863 INFO L82 PathProgramCache]: Analyzing trace with hash -130263933, now seen corresponding path program 5 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 14:12:39,879 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 14:12:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 14:12:40,081 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 14:12:40,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 14:12:40,085 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 14:12:40,112 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 14:12:40,112 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 14:12:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4309 backedges. 0 proven. 4309 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 14:12:45,406 INFO L314 TraceCheckSpWp]: Computing backward predicates... Received shutdown request... [2018-03-28 14:12:54,097 INFO L175 TraceCheckSpWp]: Timeout while computing interpolants [2018-03-28 14:12:54,097 WARN L519 AbstractCegarLoop]: Verification canceled [2018-03-28 14:12:54,100 WARN L197 ceAbstractionStarter]: Timeout [2018-03-28 14:12:54,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 02:12:54 BasicIcfg [2018-03-28 14:12:54,100 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-03-28 14:12:54,101 INFO L168 Benchmark]: Toolchain (without parser) took 134654.27 ms. Allocated memory was 306.2 MB in the beginning and 1.2 GB in the end (delta: 868.7 MB). Free memory was 242.2 MB in the beginning and 804.5 MB in the end (delta: -562.3 MB). Peak memory consumption was 306.4 MB. Max. memory is 5.3 GB. [2018-03-28 14:12:54,101 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 306.2 MB. Free memory is still 268.4 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 14:12:54,101 INFO L168 Benchmark]: CACSL2BoogieTranslator took 327.67 ms. Allocated memory is still 306.2 MB. Free memory was 242.2 MB in the beginning and 218.2 MB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 5.3 GB. [2018-03-28 14:12:54,102 INFO L168 Benchmark]: Boogie Preprocessor took 48.35 ms. Allocated memory is still 306.2 MB. Free memory was 218.2 MB in the beginning and 216.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-03-28 14:12:54,102 INFO L168 Benchmark]: RCFGBuilder took 464.78 ms. Allocated memory was 306.2 MB in the beginning and 472.9 MB in the end (delta: 166.7 MB). Free memory was 216.3 MB in the beginning and 411.7 MB in the end (delta: -195.4 MB). Peak memory consumption was 21.9 MB. Max. memory is 5.3 GB. [2018-03-28 14:12:54,102 INFO L168 Benchmark]: IcfgTransformer took 22036.49 ms. Allocated memory was 472.9 MB in the beginning and 1.5 GB in the end (delta: 993.5 MB). Free memory was 411.7 MB in the beginning and 1.1 GB in the end (delta: -679.9 MB). Peak memory consumption was 313.6 MB. Max. memory is 5.3 GB. [2018-03-28 14:12:54,102 INFO L168 Benchmark]: TraceAbstraction took 111770.86 ms. Allocated memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: -291.5 MB). Free memory was 1.1 GB in the beginning and 804.5 MB in the end (delta: 287.1 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 14:12:54,104 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 306.2 MB. Free memory is still 268.4 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 327.67 ms. Allocated memory is still 306.2 MB. Free memory was 242.2 MB in the beginning and 218.2 MB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 48.35 ms. Allocated memory is still 306.2 MB. Free memory was 218.2 MB in the beginning and 216.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 464.78 ms. Allocated memory was 306.2 MB in the beginning and 472.9 MB in the end (delta: 166.7 MB). Free memory was 216.3 MB in the beginning and 411.7 MB in the end (delta: -195.4 MB). Peak memory consumption was 21.9 MB. Max. memory is 5.3 GB. * IcfgTransformer took 22036.49 ms. Allocated memory was 472.9 MB in the beginning and 1.5 GB in the end (delta: 993.5 MB). Free memory was 411.7 MB in the beginning and 1.1 GB in the end (delta: -679.9 MB). Peak memory consumption was 313.6 MB. Max. memory is 5.3 GB. * TraceAbstraction took 111770.86 ms. Allocated memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: -291.5 MB). Free memory was 1.1 GB in the beginning and 804.5 MB in the end (delta: 287.1 MB). There was no memory consumed. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 49 LocStat_MAX_WEQGRAPH_SIZE : 4 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 360 LocStat_NO_SUPPORTING_DISEQUALITIES : 61 LocStat_NO_DISJUNCTIONS : -98 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 67 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 73 TransStat_NO_SUPPORTING_DISEQUALITIES : 6 TransStat_NO_DISJUNCTIONS : 67 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 18.257332 RENAME_VARIABLES(MILLISECONDS) : 2.236363 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 18.224022 PROJECTAWAY(MILLISECONDS) : 47.313325 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.073026 DISJOIN(MILLISECONDS) : 0.111278 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 2.255491 ADD_EQUALITY(MILLISECONDS) : 0.036121 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.023296 #CONJOIN_DISJUNCTIVE : 551 #RENAME_VARIABLES : 1230 #UNFREEZE : 0 #CONJOIN : 791 #PROJECTAWAY : 758 #ADD_WEAK_EQUALITY : 8 #DISJOIN : 132 #RENAME_VARIABLES_DISJUNCTIVE : 1230 #ADD_EQUALITY : 74 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 5 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 0 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 0 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 0 COUNT_ARRAY_READS for [#memory_int] : 1 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 551]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 551). Cancelled while BasicCegarLoop was analyzing trace of length 305 with TraceHistMax 32, while TraceCheckSpWp was constructing backward predicates, while PredicateComparison was comparing new predicate (quantifier-free) to 158 known predicates. - TimeoutResultAtElement [Line: 546]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 546). Cancelled while BasicCegarLoop was analyzing trace of length 305 with TraceHistMax 32, while TraceCheckSpWp was constructing backward predicates, while PredicateComparison was comparing new predicate (quantifier-free) to 158 known predicates. - TimeoutResultAtElement [Line: 546]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 546). Cancelled while BasicCegarLoop was analyzing trace of length 305 with TraceHistMax 32, while TraceCheckSpWp was constructing backward predicates, while PredicateComparison was comparing new predicate (quantifier-free) to 158 known predicates. - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 51 locations, 3 error locations. TIMEOUT Result, 111.7s OverallTime, 11 OverallIterations, 32 TraceHistogramMax, 84.8s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 404 SDtfs, 3170 SDslu, 6979 SDs, 0 SdLazy, 9187 SolverSat, 1063 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 6.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1297 GetRequests, 651 SyntacticMatches, 0 SemanticMatches, 646 ConstructedPredicates, 12 IntricatePredicates, 0 DeprecatedPredicates, 26937 ImplicationChecksByTransitivity, 88.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=311occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 10 MinimizatonAttempts, 14 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 11.9s InterpolantComputationTime, 472 NumberOfCodeBlocks, 472 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 924 ConstructedInterpolants, 60 QuantifiedInterpolants, 1268539 SizeOfPredicates, 175 NumberOfNonLiveVariables, 1160 ConjunctsInSsa, 445 ConjunctsInUnsatCore, 20 InterpolantComputations, 12 PerfectInterpolantSequences, 0/2530 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-03-28_14-12-54-111.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-03-28_14-12-54-111.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-03-28_14-12-54-111.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-03-28_14-12-54-111.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/openbsd_cmemset-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-TraceAbstractionBenchmarks-0-2018-03-28_14-12-54-111.csv Completed graceful shutdown