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/cstrcmp-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-453dfda-m [2018-04-09 23:46:07,313 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-09 23:46:07,314 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-09 23:46:07,327 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-04-09 23:46:07,353 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-04-09 23:46:07,377 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-09 23:46:07,377 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-09 23:46:07,377 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-09 23:46:07,377 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-09 23:46:07,378 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-09 23:46:07,378 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-09 23:46:07,379 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-09 23:46:07,379 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-09 23:46:07,379 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-09 23:46:07,379 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-09 23:46:07,380 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-09 23:46:07,380 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-09 23:46:07,380 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-09 23:46:07,380 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-09 23:46:07,380 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-09 23:46:07,381 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-09 23:46:07,381 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-09 23:46:07,381 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-09 23:46:07,381 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-09 23:46:07,381 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-09 23:46:07,382 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-09 23:46:07,382 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-09 23:46:07,382 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-09 23:46:07,382 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-09 23:46:07,382 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-09 23:46:07,383 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-09 23:46:07,383 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-09 23:46:07,383 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-09 23:46:07,383 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-09 23:46:07,383 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-09 23:46:07,384 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-09 23:46:07,384 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-09 23:46:07,384 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 23:46:07,384 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-09 23:46:07,385 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-09 23:46:07,385 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-09 23:46:07,385 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-09 23:46:07,386 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-09 23:46:07,421 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-09 23:46:07,435 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-09 23:46:07,439 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-09 23:46:07,441 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-09 23:46:07,441 INFO L276 PluginConnector]: CDTParser initialized [2018-04-09 23:46:07,442 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,758 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGe1a431fed [2018-04-09 23:46:07,931 INFO L287 CDTParser]: IsIndexed: true [2018-04-09 23:46:07,931 INFO L288 CDTParser]: Found 1 translation units. [2018-04-09 23:46:07,932 INFO L168 CDTParser]: Scanning cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,942 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-09 23:46:07,943 INFO L215 ultiparseSymbolTable]: [2018-04-09 23:46:07,943 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-09 23:46:07,943 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____bswap_32 ('__bswap_32') in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,943 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,943 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__ ('') in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,943 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____bswap_64 ('__bswap_64') in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,943 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-09 23:46:07,943 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____pid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,944 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____syscall_slong_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,944 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____u_quad_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,944 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____ino_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,944 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__ushort in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,944 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____ino64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,944 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____loff_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,944 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____quad_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____sigset_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____uint16_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____blkcnt_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__daddr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__quad_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__int64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__fsid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_int16_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,945 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_cond_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____clock_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____gid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_spinlock_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____WAIT_STATUS in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____u_int in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____key_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____uint8_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,946 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____daddr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_char in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__loff_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__blkcnt_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____clockid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__wchar_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____pthread_list_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,947 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____useconds_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____int64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_barrier_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____uid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____off64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____sig_atomic_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____u_char in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____fsblkcnt_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,948 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_key_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____fsblkcnt64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____id_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_int32_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_rwlock_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____fd_mask in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__sigset_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__id_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,949 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____syscall_ulong_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__dev_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____nlink_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_int8_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__clockid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__timer_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__uint in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__nlink_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__int32_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____fsword_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__ssize_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__fd_mask in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____uint64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,950 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____off_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____blkcnt64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__fsfilcnt_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__size_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____time_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____timer_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__key_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____fsfilcnt_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__int8_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____ssize_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____mode_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_int in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____int32_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____intptr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__div_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,951 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__off_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__fsblkcnt_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____suseconds_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__time_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____rlim64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_int64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__uid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__lldiv_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____rlim_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____socklen_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__register_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____fsfilcnt64_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_mutex_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__ldiv_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__ino_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____caddr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,952 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_quad_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_attr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____dev_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__int16_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__blksize_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____qaddr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_condattr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____blksize_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pthread_once_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____uint32_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____u_long in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____int16_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,953 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_short in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__gid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____int8_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__caddr_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__fd_set in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____fsid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__mode_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__suseconds_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____u_short in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,954 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__clock_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,955 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__ulong in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,955 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__pid_t in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,955 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i__u_long in cstrcmp-alloca_true-valid-memsafety_true-termination.i [2018-04-09 23:46:07,975 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGe1a431fed [2018-04-09 23:46:07,979 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-09 23:46:07,980 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-04-09 23:46:07,981 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-09 23:46:07,981 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-09 23:46:07,986 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-09 23:46:07,986 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.04 11:46:07" (1/1) ... [2018-04-09 23:46:07,988 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e6e6758 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:07, skipping insertion in model container [2018-04-09 23:46:07,988 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.04 11:46:07" (1/1) ... [2018-04-09 23:46:08,002 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-09 23:46:08,030 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-09 23:46:08,193 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-09 23:46:08,243 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-09 23:46:08,250 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-04-09 23:46:08,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08 WrapperNode [2018-04-09 23:46:08,294 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-09 23:46:08,295 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-09 23:46:08,295 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-09 23:46:08,295 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-09 23:46:08,305 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,305 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,320 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,320 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,331 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,337 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,340 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,345 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-09 23:46:08,345 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-09 23:46:08,345 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-09 23:46:08,346 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-09 23:46:08,347 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-09 23:46:08,478 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-09 23:46:08,478 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-09 23:46:08,478 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-04-09 23:46:08,478 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-04-09 23:46:08,478 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrcmp [2018-04-09 23:46:08,479 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-09 23:46:08,479 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____bswap_32 [2018-04-09 23:46:08,479 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fcstrcmp_alloca_true_valid_memsafety_true_termination_i____bswap_64 [2018-04-09 23:46:08,479 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-09 23:46:08,479 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-09 23:46:08,479 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-09 23:46:08,479 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-09 23:46:08,480 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-09 23:46:08,480 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-09 23:46:08,480 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-09 23:46:08,480 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-09 23:46:08,480 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-09 23:46:08,480 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-09 23:46:08,480 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-09 23:46:08,481 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-09 23:46:08,481 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-09 23:46:08,481 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-09 23:46:08,481 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-09 23:46:08,481 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-09 23:46:08,481 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-09 23:46:08,481 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-09 23:46:08,482 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-09 23:46:08,482 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-09 23:46:08,482 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-09 23:46:08,482 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-09 23:46:08,482 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-09 23:46:08,482 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-09 23:46:08,483 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-09 23:46:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-09 23:46:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-09 23:46:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-09 23:46:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-09 23:46:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-09 23:46:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-09 23:46:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-09 23:46:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-09 23:46:08,486 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-09 23:46:08,487 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-09 23:46:08,487 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-09 23:46:08,487 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-09 23:46:08,487 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-09 23:46:08,487 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-09 23:46:08,487 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-09 23:46:08,487 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-09 23:46:08,488 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-09 23:46:08,489 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-09 23:46:08,490 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-09 23:46:08,490 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-09 23:46:08,490 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-09 23:46:08,490 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-09 23:46:08,490 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-09 23:46:08,490 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-09 23:46:08,490 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-09 23:46:08,491 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-09 23:46:08,492 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-09 23:46:08,492 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-09 23:46:08,492 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-09 23:46:08,492 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-09 23:46:08,492 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-09 23:46:08,492 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-09 23:46:08,492 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure cstrcmp [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-09 23:46:08,493 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-09 23:46:08,494 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-09 23:46:08,494 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-09 23:46:08,848 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-09 23:46:08,848 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.04 11:46:08 BoogieIcfgContainer [2018-04-09 23:46:08,848 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-09 23:46:08,849 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-09 23:46:08,849 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-09 23:46:08,850 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-09 23:46:08,853 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.04 11:46:08" (1/1) ... [2018-04-09 23:46:08,861 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-09 23:46:08,861 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-04-09 23:46:08,881 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-09 23:46:08,902 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-04-09 23:46:08,915 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 4 location literals (each corresponds to one heap write) [2018-04-09 23:46:08,925 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-04-09 23:46:08,942 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-09 23:46:08,942 DEBUG L416 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with v_main_~nondetString1~0.base_2) : mll_L562_0 (Store [2] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with v_main_~nondetString2~0.base_2) : |mll_L562'_3| (Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))) : |mll_L562'_2| (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) : mll_L562_1 [2018-04-09 23:46:08,945 DEBUG L418 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) : v_main_~nondetString1~0.base_2 : (Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with v_main_~nondetString1~0.base_2) (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) : (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) : (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) (SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') : (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1)) : (Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))) (SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') : v_main_~nondetString2~0.base_2 : (Store [2] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with v_main_~nondetString2~0.base_2) [2018-04-09 23:46:09,007 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=1) [2018-04-09 23:48:10,207 INFO L314 AbstractInterpreter]: Visited 94 different actions 569 times. Merged at 66 different actions 317 times. Never widened. Found 26 fixpoints after 7 different actions. Largest state had 42 variables. [2018-04-09 23:48:10,208 INFO L424 apSepIcfgTransformer]: finished equality analysis [2018-04-09 23:48:10,216 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 7 [2018-04-09 23:48:10,217 INFO L434 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-04-09 23:48:10,217 INFO L435 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-04-09 23:48:10,217 INFO L437 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_2| v_cstrcmp_~s1.base_5) v_cstrcmp_~s1.offset_4), at (SUMMARY for call #t~mem3 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543''')) ((select |v_#memory_int_9| v_main_~nondetString2~0.base_2), at (SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562')) ((select (select |v_#memory_int_4| v_cstrcmp_~s1.base_10) v_cstrcmp_~s1.offset_8), at (SUMMARY for call #t~mem8 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543'''''''''''''''''')) ((select (select |v_#memory_int_5| v_cstrcmp_~s2.base_7) v_cstrcmp_~s2.offset_6), at (SUMMARY for call #t~mem9 := read~int(~s2.base, ~s2.offset, 1); srcloc: L548)) ((select (select |v_#memory_int_3| v_cstrcmp_~s2.base_2) v_cstrcmp_~s2.offset_2), at (SUMMARY for call #t~mem4 := read~int(~s2.base, ~s2.offset, 1); srcloc: L543'''')) ((select |v_#memory_int_7| v_main_~nondetString1~0.base_2), at (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562)) ((select (select |v_#memory_int_1| v_cstrcmp_~s1.base_2) v_cstrcmp_~s1.offset_2), at (SUMMARY for call #t~mem2 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543)) [2018-04-09 23:48:10,299 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-09 23:48:10,299 DEBUG L264 HeapPartitionManager]: (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) [2018-04-09 23:48:10,299 DEBUG L265 HeapPartitionManager]: and [2018-04-09 23:48:10,300 DEBUG L266 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))) [2018-04-09 23:48:10,300 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-09 23:48:10,300 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_2| v_cstrcmp_~s1.base_5) v_cstrcmp_~s1.offset_4), at (SUMMARY for call #t~mem3 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543''')). [2018-04-09 23:48:10,480 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-09 23:48:10,480 DEBUG L264 HeapPartitionManager]: (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) [2018-04-09 23:48:10,481 DEBUG L265 HeapPartitionManager]: and [2018-04-09 23:48:10,481 DEBUG L266 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))) [2018-04-09 23:48:10,481 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-09 23:48:10,481 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_4| v_cstrcmp_~s1.base_10) v_cstrcmp_~s1.offset_8), at (SUMMARY for call #t~mem8 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543'''''''''''''''''')). [2018-04-09 23:48:10,559 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-09 23:48:10,559 DEBUG L264 HeapPartitionManager]: (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) [2018-04-09 23:48:10,559 DEBUG L265 HeapPartitionManager]: and [2018-04-09 23:48:10,559 DEBUG L266 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))) [2018-04-09 23:48:10,559 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-09 23:48:10,560 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_5| v_cstrcmp_~s2.base_7) v_cstrcmp_~s2.offset_6), at (SUMMARY for call #t~mem9 := read~int(~s2.base, ~s2.offset, 1); srcloc: L548)). [2018-04-09 23:48:10,635 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-09 23:48:10,635 DEBUG L264 HeapPartitionManager]: (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) [2018-04-09 23:48:10,635 DEBUG L265 HeapPartitionManager]: and [2018-04-09 23:48:10,636 DEBUG L266 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))) [2018-04-09 23:48:10,636 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-09 23:48:10,636 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_3| v_cstrcmp_~s2.base_2) v_cstrcmp_~s2.offset_2), at (SUMMARY for call #t~mem4 := read~int(~s2.base, ~s2.offset, 1); srcloc: L543'''')). [2018-04-09 23:48:10,689 DEBUG L262 HeapPartitionManager]: merging partition blocks for array group[#memory_int] : [2018-04-09 23:48:10,689 DEBUG L264 HeapPartitionManager]: (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1))) [2018-04-09 23:48:10,689 DEBUG L265 HeapPartitionManager]: and [2018-04-09 23:48:10,689 DEBUG L266 HeapPartitionManager]: (Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))) [2018-04-09 23:48:10,689 DEBUG L267 HeapPartitionManager]: because of possible aliasing at dimension 1 [2018-04-09 23:48:10,689 DEBUG L268 HeapPartitionManager]: at array read ((select (select |v_#memory_int_1| v_cstrcmp_~s1.base_2) v_cstrcmp_~s1.offset_2), at (SUMMARY for call #t~mem2 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543)). [2018-04-09 23:48:10,690 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_32 [2018-04-09 23:48:10,690 DEBUG L374 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with v_main_~nondetString1~0.base_2)] [2018-04-09 23:48:10,690 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-09 23:48:10,690 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_2| v_cstrcmp_~s1.base_5) v_cstrcmp_~s1.offset_4), at (SUMMARY for call #t~mem3 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543''')) [2018-04-09 23:48:10,691 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with v_main_~nondetString1~0.base_2)] [2018-04-09 23:48:10,691 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_65 [2018-04-09 23:48:10,691 DEBUG L374 HeapPartitionManager]: with contents [(Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))), (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-04-09 23:48:10,691 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_65 [2018-04-09 23:48:10,691 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_2| v_cstrcmp_~s1.base_5) v_cstrcmp_~s1.offset_4), at (SUMMARY for call #t~mem3 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543''')) [2018-04-09 23:48:10,691 DEBUG L325 HeapPartitionManager]: write locations: [(Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))), (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-04-09 23:48:10,691 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_30 [2018-04-09 23:48:10,691 DEBUG L374 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-04-09 23:48:10,691 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_30 [2018-04-09 23:48:10,691 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_9| v_main_~nondetString2~0.base_2), at (SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562')) [2018-04-09 23:48:10,691 DEBUG L325 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-04-09 23:48:10,691 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-09 23:48:10,692 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_4| v_cstrcmp_~s1.base_10) v_cstrcmp_~s1.offset_8), at (SUMMARY for call #t~mem8 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543'''''''''''''''''')) [2018-04-09 23:48:10,692 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with v_main_~nondetString1~0.base_2)] [2018-04-09 23:48:10,692 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_65 [2018-04-09 23:48:10,692 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_4| v_cstrcmp_~s1.base_10) v_cstrcmp_~s1.offset_8), at (SUMMARY for call #t~mem8 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543'''''''''''''''''')) [2018-04-09 23:48:10,692 DEBUG L325 HeapPartitionManager]: write locations: [(Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))), (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-04-09 23:48:10,692 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_33 [2018-04-09 23:48:10,692 DEBUG L374 HeapPartitionManager]: with contents [(Store [2] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with v_main_~nondetString2~0.base_2)] [2018-04-09 23:48:10,692 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_33 [2018-04-09 23:48:10,692 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_5| v_cstrcmp_~s2.base_7) v_cstrcmp_~s2.offset_6), at (SUMMARY for call #t~mem9 := read~int(~s2.base, ~s2.offset, 1); srcloc: L548)) [2018-04-09 23:48:10,692 DEBUG L325 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with v_main_~nondetString2~0.base_2)] [2018-04-09 23:48:10,692 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_65 [2018-04-09 23:48:10,692 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_5| v_cstrcmp_~s2.base_7) v_cstrcmp_~s2.offset_6), at (SUMMARY for call #t~mem9 := read~int(~s2.base, ~s2.offset, 1); srcloc: L548)) [2018-04-09 23:48:10,692 DEBUG L325 HeapPartitionManager]: write locations: [(Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))), (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-04-09 23:48:10,693 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_33 [2018-04-09 23:48:10,693 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_3| v_cstrcmp_~s2.base_2) v_cstrcmp_~s2.offset_2), at (SUMMARY for call #t~mem4 := read~int(~s2.base, ~s2.offset, 1); srcloc: L543'''')) [2018-04-09 23:48:10,693 DEBUG L325 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with v_main_~nondetString2~0.base_2)] [2018-04-09 23:48:10,693 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_65 [2018-04-09 23:48:10,693 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_3| v_cstrcmp_~s2.base_2) v_cstrcmp_~s2.offset_2), at (SUMMARY for call #t~mem4 := read~int(~s2.base, ~s2.offset, 1); srcloc: L543'''')) [2018-04-09 23:48:10,693 DEBUG L325 HeapPartitionManager]: write locations: [(Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))), (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-04-09 23:48:10,693 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_30 [2018-04-09 23:48:10,693 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_7| v_main_~nondetString1~0.base_2), at (SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562)) [2018-04-09 23:48:10,693 DEBUG L325 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-04-09 23:48:10,693 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-09 23:48:10,693 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_1| v_cstrcmp_~s1.base_2) v_cstrcmp_~s1.offset_2), at (SUMMARY for call #t~mem2 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543)) [2018-04-09 23:48:10,693 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with v_main_~nondetString1~0.base_2)] [2018-04-09 23:48:10,693 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_65 [2018-04-09 23:48:10,694 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_1| v_cstrcmp_~s1.base_2) v_cstrcmp_~s1.offset_2), at (SUMMARY for call #t~mem2 := read~int(~s1.base, ~s1.offset, 1); srcloc: L543)) [2018-04-09 23:48:10,694 DEBUG L325 HeapPartitionManager]: write locations: [(Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))), (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-04-09 23:48:10,694 INFO L330 HeapPartitionManager]: partitioning result: [2018-04-09 23:48:10,694 INFO L335 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-04-09 23:48:10,694 INFO L344 HeapPartitionManager]: at dimension 0 [2018-04-09 23:48:10,694 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-04-09 23:48:10,694 INFO L346 HeapPartitionManager]: # location blocks :3 [2018-04-09 23:48:10,695 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-09 23:48:10,695 DEBUG L356 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with v_main_~nondetString1~0.base_2)] [2018-04-09 23:48:10,695 DEBUG L356 HeapPartitionManager]: [(Store [2] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with v_main_~nondetString2~0.base_2)] [2018-04-09 23:48:10,695 DEBUG L356 HeapPartitionManager]: [NoStoreIndexInfo] [2018-04-09 23:48:10,695 INFO L344 HeapPartitionManager]: at dimension 1 [2018-04-09 23:48:10,695 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-04-09 23:48:10,695 INFO L346 HeapPartitionManager]: # location blocks :1 [2018-04-09 23:48:10,695 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-09 23:48:10,695 DEBUG L356 HeapPartitionManager]: [(Store [3] at(SUMMARY for call write~int(0, ~nondetString2~0.base, ~nondetString2~0.offset + (~length2~0 - 1) * 1, 1); srcloc: L562') with (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1))), (Store [0] at(SUMMARY for call write~int(0, ~nondetString1~0.base, ~nondetString1~0.offset + (~length1~0 - 1) * 1, 1); srcloc: L562) with (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)))] [2018-04-09 23:48:10,696 INFO L134 ransitionTransformer]: executing heap partitioning transformation [2018-04-09 23:48:10,699 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,700 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,700 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,700 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,700 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,700 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,700 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,700 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,701 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,701 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-04-09 23:48:10,701 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,701 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,701 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,701 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,701 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,701 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,702 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,702 DEBUG L331 ransitionTransformer]: Formula: (and (<= 0 (+ |v_main_#t~nondet11_1| 2147483648)) (<= |v_main_#t~nondet11_1| 2147483647)) InVars {main_#t~nondet11=|v_main_#t~nondet11_1|} OutVars{main_#t~nondet11=|v_main_#t~nondet11_1|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,702 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,702 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,702 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,702 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_11| (store |v_#valid_12| 0 0)) InVars {#valid=|v_#valid_12|} OutVars{#valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-04-09 23:48:10,702 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,703 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,703 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,703 DEBUG L331 ransitionTransformer]: Formula: (= v_main_~length1~0_1 |v_main_#t~nondet11_2|) InVars {main_#t~nondet11=|v_main_#t~nondet11_2|} OutVars{main_#t~nondet11=|v_main_#t~nondet11_2|, main_~length1~0=v_main_~length1~0_1} AuxVars[] AssignedVars[main_~length1~0] [2018-04-09 23:48:10,703 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,703 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,703 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,704 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,704 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,704 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,704 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,704 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,704 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,704 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,705 DEBUG L356 ransitionTransformer]: {main_#t~nondet11=|v_main_#t~nondet11_3|} [2018-04-09 23:48:10,705 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,705 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,705 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,705 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,705 DEBUG L331 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet12_1| 2147483647) (<= 0 (+ |v_main_#t~nondet12_1| 2147483648))) InVars {main_#t~nondet12=|v_main_#t~nondet12_1|} OutVars{main_#t~nondet12=|v_main_#t~nondet12_1|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,706 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,706 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,706 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,706 DEBUG L331 ransitionTransformer]: Formula: (= v_main_~length2~0_1 |v_main_#t~nondet12_2|) InVars {main_#t~nondet12=|v_main_#t~nondet12_2|} OutVars{main_#t~nondet12=|v_main_#t~nondet12_2|, main_~length2~0=v_main_~length2~0_1} AuxVars[] AssignedVars[main_~length2~0] [2018-04-09 23:48:10,706 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,707 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,707 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,707 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,707 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,707 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,707 DEBUG L356 ransitionTransformer]: {main_#t~nondet12=|v_main_#t~nondet12_3|} [2018-04-09 23:48:10,707 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,708 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,708 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,708 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,708 DEBUG L331 ransitionTransformer]: Formula: (< v_main_~length1~0_2 1) InVars {main_~length1~0=v_main_~length1~0_2} OutVars{main_~length1~0=v_main_~length1~0_2} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,708 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,708 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,709 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,709 DEBUG L331 ransitionTransformer]: Formula: (not (< v_main_~length1~0_4 1)) InVars {main_~length1~0=v_main_~length1~0_4} OutVars{main_~length1~0=v_main_~length1~0_4} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,709 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,709 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,709 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,710 DEBUG L331 ransitionTransformer]: Formula: (= v_main_~length1~0_3 1) InVars {} OutVars{main_~length1~0=v_main_~length1~0_3} AuxVars[] AssignedVars[main_~length1~0] [2018-04-09 23:48:10,710 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,710 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,710 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,710 DEBUG L331 ransitionTransformer]: Formula: (< v_main_~length2~0_2 1) InVars {main_~length2~0=v_main_~length2~0_2} OutVars{main_~length2~0=v_main_~length2~0_2} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,710 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,710 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,711 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,711 DEBUG L331 ransitionTransformer]: Formula: (not (< v_main_~length2~0_4 1)) InVars {main_~length2~0=v_main_~length2~0_4} OutVars{main_~length2~0=v_main_~length2~0_4} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,711 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,711 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,711 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,711 DEBUG L331 ransitionTransformer]: Formula: (= v_main_~length2~0_3 1) InVars {} OutVars{main_~length2~0=v_main_~length2~0_3} AuxVars[] AssignedVars[main_~length2~0] [2018-04-09 23:48:10,712 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,712 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,712 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,712 DEBUG L331 ransitionTransformer]: Formula: (and (= 0 (select |v_#valid_14| |v_main_#t~malloc13.base_1|)) (= |v_#length_11| (store |v_#length_12| |v_main_#t~malloc13.base_1| v_main_~length1~0_5)) (= 0 |v_main_#t~malloc13.offset_1|) (= (store |v_#valid_14| |v_main_#t~malloc13.base_1| 1) |v_#valid_13|) (not (= 0 |v_main_#t~malloc13.base_1|))) InVars {main_~length1~0=v_main_~length1~0_5, #length=|v_#length_12|, #valid=|v_#valid_14|} OutVars{main_#t~malloc13.base=|v_main_#t~malloc13.base_1|, main_~length1~0=v_main_~length1~0_5, main_#t~malloc13.offset=|v_main_#t~malloc13.offset_1|, #length=|v_#length_11|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, main_#t~malloc13.base, main_#t~malloc13.offset, #length] [2018-04-09 23:48:10,713 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,713 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,713 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,713 DEBUG L331 ransitionTransformer]: Formula: (and (= v_main_~nondetString1~0.base_1 |v_main_#t~malloc13.base_2|) (= v_main_~nondetString1~0.offset_1 |v_main_#t~malloc13.offset_2|)) InVars {main_#t~malloc13.base=|v_main_#t~malloc13.base_2|, main_#t~malloc13.offset=|v_main_#t~malloc13.offset_2|} OutVars{main_#t~malloc13.base=|v_main_#t~malloc13.base_2|, main_#t~malloc13.offset=|v_main_#t~malloc13.offset_2|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_1, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_1} AuxVars[] AssignedVars[main_~nondetString1~0.base, main_~nondetString1~0.offset] [2018-04-09 23:48:10,713 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,713 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,714 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,714 DEBUG L331 ransitionTransformer]: Formula: (and (not (= |v_main_#t~malloc14.base_1| 0)) (= (store |v_#valid_16| |v_main_#t~malloc14.base_1| 1) |v_#valid_15|) (= 0 |v_main_#t~malloc14.offset_1|) (= 0 (select |v_#valid_16| |v_main_#t~malloc14.base_1|)) (= (store |v_#length_14| |v_main_#t~malloc14.base_1| v_main_~length2~0_5) |v_#length_13|)) InVars {#length=|v_#length_14|, main_~length2~0=v_main_~length2~0_5, #valid=|v_#valid_16|} OutVars{#length=|v_#length_13|, main_#t~malloc14.offset=|v_main_#t~malloc14.offset_1|, main_~length2~0=v_main_~length2~0_5, main_#t~malloc14.base=|v_main_#t~malloc14.base_1|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[#valid, #length, main_#t~malloc14.offset, main_#t~malloc14.base] [2018-04-09 23:48:10,714 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,714 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,715 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,715 DEBUG L331 ransitionTransformer]: Formula: (and (= v_main_~nondetString2~0.base_1 |v_main_#t~malloc14.base_2|) (= v_main_~nondetString2~0.offset_1 |v_main_#t~malloc14.offset_2|)) InVars {main_#t~malloc14.offset=|v_main_#t~malloc14.offset_2|, main_#t~malloc14.base=|v_main_#t~malloc14.base_2|} OutVars{main_#t~malloc14.offset=|v_main_#t~malloc14.offset_2|, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_1, main_#t~malloc14.base=|v_main_#t~malloc14.base_2|, main_~nondetString2~0.base=v_main_~nondetString2~0.base_1} AuxVars[] AssignedVars[main_~nondetString2~0.offset, main_~nondetString2~0.base] [2018-04-09 23:48:10,715 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,715 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,718 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,719 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= |v_#memory_int_part_locs_32_locs_65_1| (store |v_#memory_int_part_locs_32_locs_65_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_65_1| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0))) (<= .cse0 (select |v_#length_15| v_main_~nondetString1~0.base_2)) (= (select |v_#valid_17| v_main_~nondetString1~0.base_2) 1) (<= 1 .cse0))) InVars {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_17|, #length=|v_#length_15|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_2|, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} OutVars{main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_17|, #length=|v_#length_15|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_1|} AuxVars[] AssignedVars[#memory_int_part_locs_32_locs_65] [2018-04-09 23:48:10,719 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-09 23:48:10,719 DEBUG L339 ransitionTransformer]: old formula: [2018-04-09 23:48:10,719 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (<= .cse0 (select |v_#length_15| v_main_~nondetString1~0.base_2)) (= (select |v_#valid_17| v_main_~nondetString1~0.base_2) 1) (= |v_#memory_int_6| (store |v_#memory_int_7| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_7| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0))) (<= 1 .cse0))) [2018-04-09 23:48:10,719 DEBUG L341 ransitionTransformer]: new formula: [2018-04-09 23:48:10,719 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6))) (and (= |v_#memory_int_part_locs_32_locs_65_1| (store |v_#memory_int_part_locs_32_locs_65_2| v_main_~nondetString1~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_65_1| v_main_~nondetString1~0.base_2) (+ v_main_~nondetString1~0.offset_2 v_main_~length1~0_6 (- 1)) 0))) (<= .cse0 (select |v_#length_15| v_main_~nondetString1~0.base_2)) (= (select |v_#valid_17| v_main_~nondetString1~0.base_2) 1) (<= 1 .cse0))) [2018-04-09 23:48:10,719 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-09 23:48:10,719 DEBUG L347 ransitionTransformer]: old invars: [2018-04-09 23:48:10,720 DEBUG L348 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_7|, #length=|v_#length_15|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-04-09 23:48:10,720 DEBUG L349 ransitionTransformer]: new invars: [2018-04-09 23:48:10,720 DEBUG L350 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_17|, #length=|v_#length_15|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_2|, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-04-09 23:48:10,720 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,720 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,720 DEBUG L356 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_6|, #length=|v_#length_15|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2} [2018-04-09 23:48:10,720 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,720 DEBUG L358 ransitionTransformer]: {main_~length1~0=v_main_~length1~0_6, main_~nondetString1~0.base=v_main_~nondetString1~0.base_2, #valid=|v_#valid_17|, #length=|v_#length_15|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_1|, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_2, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_1|} [2018-04-09 23:48:10,720 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,720 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,721 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_18| v_main_~nondetString1~0.base_3))) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_18|} OutVars{main_~nondetString1~0.base=v_main_~nondetString1~0.base_3, #valid=|v_#valid_18|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,721 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,721 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,721 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,721 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length1~0_7 v_main_~nondetString1~0.offset_3))) (or (not (<= .cse0 (select |v_#length_16| v_main_~nondetString1~0.base_4))) (not (<= 1 .cse0)))) InVars {main_~length1~0=v_main_~length1~0_7, #length=|v_#length_16|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} OutVars{main_~length1~0=v_main_~length1~0_7, #length=|v_#length_16|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_4, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_3} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,721 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,721 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,722 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,722 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2))) (and (<= 1 .cse0) (= |v_#memory_int_part_locs_33_locs_65_3| (store |v_#memory_int_part_locs_33_locs_65_4| v_main_~nondetString2~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_65_3| v_main_~nondetString2~0.base_2) (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1)) 0))) (<= .cse0 (select |v_#length_17| v_main_~nondetString2~0.base_2)) (= 1 (select |v_#valid_19| v_main_~nondetString2~0.base_2)))) InVars {#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_4|, #valid=|v_#valid_19|, #length=|v_#length_17|, main_~length2~0=v_main_~length2~0_6, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_2, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_3|, main_~nondetString2~0.base=v_main_~nondetString2~0.base_2} OutVars{#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_3|, #valid=|v_#valid_19|, #length=|v_#length_17|, main_~length2~0=v_main_~length2~0_6, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_2, main_~nondetString2~0.base=v_main_~nondetString2~0.base_2, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_3|} AuxVars[] AssignedVars[#memory_int_part_locs_33_locs_65] [2018-04-09 23:48:10,722 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-09 23:48:10,722 DEBUG L339 ransitionTransformer]: old formula: [2018-04-09 23:48:10,722 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2))) (and (= |v_#memory_int_8| (store |v_#memory_int_9| v_main_~nondetString2~0.base_2 (store (select |v_#memory_int_9| v_main_~nondetString2~0.base_2) (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1)) 0))) (<= 1 .cse0) (<= .cse0 (select |v_#length_17| v_main_~nondetString2~0.base_2)) (= 1 (select |v_#valid_19| v_main_~nondetString2~0.base_2)))) [2018-04-09 23:48:10,722 DEBUG L341 ransitionTransformer]: new formula: [2018-04-09 23:48:10,722 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2))) (and (<= 1 .cse0) (= |v_#memory_int_part_locs_33_locs_65_3| (store |v_#memory_int_part_locs_33_locs_65_4| v_main_~nondetString2~0.base_2 (store (select |v_#memory_int_part_locs_30_locs_65_3| v_main_~nondetString2~0.base_2) (+ v_main_~length2~0_6 v_main_~nondetString2~0.offset_2 (- 1)) 0))) (<= .cse0 (select |v_#length_17| v_main_~nondetString2~0.base_2)) (= 1 (select |v_#valid_19| v_main_~nondetString2~0.base_2)))) [2018-04-09 23:48:10,722 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-09 23:48:10,723 DEBUG L347 ransitionTransformer]: old invars: [2018-04-09 23:48:10,723 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_19|, #memory_int=|v_#memory_int_9|, #length=|v_#length_17|, main_~length2~0=v_main_~length2~0_6, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_2, main_~nondetString2~0.base=v_main_~nondetString2~0.base_2} [2018-04-09 23:48:10,723 DEBUG L349 ransitionTransformer]: new invars: [2018-04-09 23:48:10,723 DEBUG L350 ransitionTransformer]: {#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_4|, #valid=|v_#valid_19|, #length=|v_#length_17|, main_~length2~0=v_main_~length2~0_6, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_2, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_3|, main_~nondetString2~0.base=v_main_~nondetString2~0.base_2} [2018-04-09 23:48:10,723 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,723 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,723 DEBUG L356 ransitionTransformer]: {#valid=|v_#valid_19|, #memory_int=|v_#memory_int_8|, #length=|v_#length_17|, main_~length2~0=v_main_~length2~0_6, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_2, main_~nondetString2~0.base=v_main_~nondetString2~0.base_2} [2018-04-09 23:48:10,723 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,723 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_3|, #valid=|v_#valid_19|, #length=|v_#length_17|, main_~length2~0=v_main_~length2~0_6, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_2, main_~nondetString2~0.base=v_main_~nondetString2~0.base_2, #memory_int_part_locs_30_locs_65=|v_#memory_int_part_locs_30_locs_65_3|} [2018-04-09 23:48:10,723 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,723 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,724 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_20| v_main_~nondetString2~0.base_3) 1)) InVars {#valid=|v_#valid_20|, main_~nondetString2~0.base=v_main_~nondetString2~0.base_3} OutVars{#valid=|v_#valid_20|, main_~nondetString2~0.base=v_main_~nondetString2~0.base_3} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,724 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,724 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,724 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,724 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~length2~0_7 v_main_~nondetString2~0.offset_3))) (or (not (<= .cse0 (select |v_#length_18| v_main_~nondetString2~0.base_4))) (not (<= 1 .cse0)))) InVars {#length=|v_#length_18|, main_~length2~0=v_main_~length2~0_7, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_3, main_~nondetString2~0.base=v_main_~nondetString2~0.base_4} OutVars{#length=|v_#length_18|, main_~length2~0=v_main_~length2~0_7, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_3, main_~nondetString2~0.base=v_main_~nondetString2~0.base_4} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,724 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,724 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,724 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,724 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_cstrcmp_#in~s2.baseInParam_1| v_main_~nondetString2~0.base_6) (= |v_cstrcmp_#in~s1.offsetInParam_1| v_main_~nondetString1~0.offset_5) (= |v_cstrcmp_#in~s1.baseInParam_1| v_main_~nondetString1~0.base_6) (= |v_cstrcmp_#in~s2.offsetInParam_1| v_main_~nondetString2~0.offset_5)) InVars {main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_5, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_5, main_~nondetString2~0.base=v_main_~nondetString2~0.base_6} OutVars{cstrcmp_#in~s1.base=|v_cstrcmp_#in~s1.baseInParam_1|, cstrcmp_#in~s2.base=|v_cstrcmp_#in~s2.baseInParam_1|, cstrcmp_#in~s1.offset=|v_cstrcmp_#in~s1.offsetInParam_1|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, cstrcmp_#in~s2.offset=|v_cstrcmp_#in~s2.offsetInParam_1|, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_5, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_5, main_~nondetString2~0.base=v_main_~nondetString2~0.base_6} AuxVars[] AssignedVars[cstrcmp_#in~s1.base, cstrcmp_#in~s2.base, cstrcmp_#in~s1.offset, cstrcmp_#in~s2.offset] [2018-04-09 23:48:10,725 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,725 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,725 DEBUG L356 ransitionTransformer]: {cstrcmp_#in~s1.base=|v_cstrcmp_#in~s1.baseInParam_1|, cstrcmp_#in~s2.base=|v_cstrcmp_#in~s2.baseInParam_1|, cstrcmp_#in~s1.offset=|v_cstrcmp_#in~s1.offsetInParam_1|, cstrcmp_#in~s2.offset=|v_cstrcmp_#in~s2.offsetInParam_1|} [2018-04-09 23:48:10,725 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,725 DEBUG L358 ransitionTransformer]: {cstrcmp_#in~s1.base=|v_cstrcmp_#in~s1.baseInParam_1|, cstrcmp_#in~s2.base=|v_cstrcmp_#in~s2.baseInParam_1|, cstrcmp_#in~s1.offset=|v_cstrcmp_#in~s1.offsetInParam_1|, main_~nondetString1~0.base=v_main_~nondetString1~0.base_6, cstrcmp_#in~s2.offset=|v_cstrcmp_#in~s2.offsetInParam_1|, main_~nondetString2~0.offset=v_main_~nondetString2~0.offset_5, main_~nondetString1~0.offset=v_main_~nondetString1~0.offset_5, main_~nondetString2~0.base=v_main_~nondetString2~0.base_6} [2018-04-09 23:48:10,725 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,725 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,725 DEBUG L331 ransitionTransformer]: Formula: (and (<= |v_main_#t~ret15_2| 2147483647) (<= 0 (+ |v_main_#t~ret15_2| 2147483648))) InVars {main_#t~ret15=|v_main_#t~ret15_2|} OutVars{main_#t~ret15=|v_main_#t~ret15_2|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,725 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,725 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,726 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,726 DEBUG L331 ransitionTransformer]: Formula: (and (= v_cstrcmp_~s1.offset_1 |v_cstrcmp_#in~s1.offset_1|) (= v_cstrcmp_~s1.base_1 |v_cstrcmp_#in~s1.base_1|)) InVars {cstrcmp_#in~s1.offset=|v_cstrcmp_#in~s1.offset_1|, cstrcmp_#in~s1.base=|v_cstrcmp_#in~s1.base_1|} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_1, cstrcmp_#in~s1.base=|v_cstrcmp_#in~s1.base_1|, cstrcmp_#in~s1.offset=|v_cstrcmp_#in~s1.offset_1|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_1} AuxVars[] AssignedVars[cstrcmp_~s1.offset, cstrcmp_~s1.base] [2018-04-09 23:48:10,726 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,726 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,726 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,726 DEBUG L331 ransitionTransformer]: Formula: (= |v_main_#res_1| |v_main_#t~ret15_3|) InVars {main_#t~ret15=|v_main_#t~ret15_3|} OutVars{main_#t~ret15=|v_main_#t~ret15_3|, main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-04-09 23:48:10,726 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,726 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,726 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,727 DEBUG L331 ransitionTransformer]: Formula: (and (= v_cstrcmp_~s2.offset_1 |v_cstrcmp_#in~s2.offset_1|) (= v_cstrcmp_~s2.base_1 |v_cstrcmp_#in~s2.base_1|)) InVars {cstrcmp_#in~s2.offset=|v_cstrcmp_#in~s2.offset_1|, cstrcmp_#in~s2.base=|v_cstrcmp_#in~s2.base_1|} OutVars{cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_1, cstrcmp_#in~s2.base=|v_cstrcmp_#in~s2.base_1|, cstrcmp_#in~s2.offset=|v_cstrcmp_#in~s2.offset_1|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_1} AuxVars[] AssignedVars[cstrcmp_~s2.base, cstrcmp_~s2.offset] [2018-04-09 23:48:10,727 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,727 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,727 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,727 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,727 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,727 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,727 DEBUG L356 ransitionTransformer]: {main_#t~ret15=|v_main_#t~ret15_4|} [2018-04-09 23:48:10,727 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,727 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,727 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,728 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,728 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,728 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,728 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,728 DEBUG L356 ransitionTransformer]: {cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_1} [2018-04-09 23:48:10,728 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,728 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,728 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,728 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,728 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_21| (store |v_#valid_22| |v_main_#t~malloc13.base_3| 0)) InVars {main_#t~malloc13.base=|v_main_#t~malloc13.base_3|, #valid=|v_#valid_22|} OutVars{main_#t~malloc13.base=|v_main_#t~malloc13.base_3|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[#valid] [2018-04-09 23:48:10,729 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,729 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,729 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,729 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,729 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,729 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,729 DEBUG L356 ransitionTransformer]: {cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_1} [2018-04-09 23:48:10,729 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,729 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,729 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,730 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,730 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,730 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,730 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,730 DEBUG L356 ransitionTransformer]: {main_#t~malloc13.base=|v_main_#t~malloc13.base_4|, main_#t~malloc13.offset=|v_main_#t~malloc13.offset_4|} [2018-04-09 23:48:10,730 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,730 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,730 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,730 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,730 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,730 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,730 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,731 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,731 DEBUG L331 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,731 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,731 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,731 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,731 DEBUG L331 ransitionTransformer]: Formula: (= (store |v_#valid_24| |v_main_#t~malloc14.base_3| 0) |v_#valid_23|) InVars {main_#t~malloc14.base=|v_main_#t~malloc14.base_3|, #valid=|v_#valid_24|} OutVars{main_#t~malloc14.base=|v_main_#t~malloc14.base_3|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[#valid] [2018-04-09 23:48:10,731 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,731 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,732 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,732 DEBUG L331 ransitionTransformer]: Formula: (and (= 1 (select |v_#valid_1| v_cstrcmp_~s1.base_2)) (<= 0 v_cstrcmp_~s1.offset_2) (<= (+ v_cstrcmp_~s1.offset_2 1) (select |v_#length_1| v_cstrcmp_~s1.base_2)) (= (select (select |v_#memory_int_part_locs_32_locs_65_5| v_cstrcmp_~s1.base_2) v_cstrcmp_~s1.offset_2) |v_cstrcmp_#t~mem2_1|)) InVars {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_2, #length=|v_#length_1|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_5|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_2, #valid=|v_#valid_1|} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_2, cstrcmp_~s1.base=v_cstrcmp_~s1.base_2, #valid=|v_#valid_1|, cstrcmp_#t~mem2=|v_cstrcmp_#t~mem2_1|, #length=|v_#length_1|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_5|} AuxVars[] AssignedVars[cstrcmp_#t~mem2] [2018-04-09 23:48:10,732 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-09 23:48:10,732 DEBUG L339 ransitionTransformer]: old formula: [2018-04-09 23:48:10,732 DEBUG L340 ransitionTransformer]: (and (= 1 (select |v_#valid_1| v_cstrcmp_~s1.base_2)) (<= 0 v_cstrcmp_~s1.offset_2) (<= (+ v_cstrcmp_~s1.offset_2 1) (select |v_#length_1| v_cstrcmp_~s1.base_2)) (= (select (select |v_#memory_int_1| v_cstrcmp_~s1.base_2) v_cstrcmp_~s1.offset_2) |v_cstrcmp_#t~mem2_1|)) [2018-04-09 23:48:10,732 DEBUG L341 ransitionTransformer]: new formula: [2018-04-09 23:48:10,732 DEBUG L342 ransitionTransformer]: (and (= 1 (select |v_#valid_1| v_cstrcmp_~s1.base_2)) (<= 0 v_cstrcmp_~s1.offset_2) (<= (+ v_cstrcmp_~s1.offset_2 1) (select |v_#length_1| v_cstrcmp_~s1.base_2)) (= (select (select |v_#memory_int_part_locs_32_locs_65_5| v_cstrcmp_~s1.base_2) v_cstrcmp_~s1.offset_2) |v_cstrcmp_#t~mem2_1|)) [2018-04-09 23:48:10,732 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-09 23:48:10,732 DEBUG L347 ransitionTransformer]: old invars: [2018-04-09 23:48:10,732 DEBUG L348 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_2, cstrcmp_~s1.base=v_cstrcmp_~s1.base_2, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|} [2018-04-09 23:48:10,732 DEBUG L349 ransitionTransformer]: new invars: [2018-04-09 23:48:10,732 DEBUG L350 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_2, #length=|v_#length_1|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_5|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_2, #valid=|v_#valid_1|} [2018-04-09 23:48:10,733 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,733 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,733 DEBUG L356 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_2, cstrcmp_~s1.base=v_cstrcmp_~s1.base_2, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, cstrcmp_#t~mem2=|v_cstrcmp_#t~mem2_1|, #length=|v_#length_1|} [2018-04-09 23:48:10,733 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,733 DEBUG L358 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_2, cstrcmp_~s1.base=v_cstrcmp_~s1.base_2, #valid=|v_#valid_1|, cstrcmp_#t~mem2=|v_cstrcmp_#t~mem2_1|, #length=|v_#length_1|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_5|} [2018-04-09 23:48:10,733 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,733 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,733 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_2| v_cstrcmp_~s1.base_3) 1)) InVars {#valid=|v_#valid_2|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_3} OutVars{#valid=|v_#valid_2|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_3} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,733 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,733 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,734 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,734 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrcmp_~s1.offset_3 1) (select |v_#length_2| v_cstrcmp_~s1.base_4))) (not (<= 0 v_cstrcmp_~s1.offset_3))) InVars {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_3, #length=|v_#length_2|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_4} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_3, #length=|v_#length_2|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_4} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,734 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,734 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,734 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,735 DEBUG L331 ransitionTransformer]: Formula: (and (<= 0 v_cstrcmp_~s1.offset_8) (= (select |v_#valid_7| v_cstrcmp_~s1.base_10) 1) (= (select (select |v_#memory_int_part_locs_32_locs_65_6| v_cstrcmp_~s1.base_10) v_cstrcmp_~s1.offset_8) |v_cstrcmp_#t~mem8_1|) (<= (+ v_cstrcmp_~s1.offset_8 1) (select |v_#length_7| v_cstrcmp_~s1.base_10))) InVars {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_8, #length=|v_#length_7|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_6|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_10, #valid=|v_#valid_7|} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_8, cstrcmp_#t~mem8=|v_cstrcmp_#t~mem8_1|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_10, #valid=|v_#valid_7|, #length=|v_#length_7|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_6|} AuxVars[] AssignedVars[cstrcmp_#t~mem8] [2018-04-09 23:48:10,735 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-09 23:48:10,735 DEBUG L339 ransitionTransformer]: old formula: [2018-04-09 23:48:10,735 DEBUG L340 ransitionTransformer]: (and (<= 0 v_cstrcmp_~s1.offset_8) (= (select |v_#valid_7| v_cstrcmp_~s1.base_10) 1) (= (select (select |v_#memory_int_4| v_cstrcmp_~s1.base_10) v_cstrcmp_~s1.offset_8) |v_cstrcmp_#t~mem8_1|) (<= (+ v_cstrcmp_~s1.offset_8 1) (select |v_#length_7| v_cstrcmp_~s1.base_10))) [2018-04-09 23:48:10,735 DEBUG L341 ransitionTransformer]: new formula: [2018-04-09 23:48:10,735 DEBUG L342 ransitionTransformer]: (and (<= 0 v_cstrcmp_~s1.offset_8) (= (select |v_#valid_7| v_cstrcmp_~s1.base_10) 1) (= (select (select |v_#memory_int_part_locs_32_locs_65_6| v_cstrcmp_~s1.base_10) v_cstrcmp_~s1.offset_8) |v_cstrcmp_#t~mem8_1|) (<= (+ v_cstrcmp_~s1.offset_8 1) (select |v_#length_7| v_cstrcmp_~s1.base_10))) [2018-04-09 23:48:10,735 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-09 23:48:10,736 DEBUG L347 ransitionTransformer]: old invars: [2018-04-09 23:48:10,736 DEBUG L348 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_8, cstrcmp_~s1.base=v_cstrcmp_~s1.base_10, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_4|, #length=|v_#length_7|} [2018-04-09 23:48:10,736 DEBUG L349 ransitionTransformer]: new invars: [2018-04-09 23:48:10,736 DEBUG L350 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_8, #length=|v_#length_7|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_6|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_10, #valid=|v_#valid_7|} [2018-04-09 23:48:10,736 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,736 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,736 DEBUG L356 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_8, cstrcmp_#t~mem8=|v_cstrcmp_#t~mem8_1|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_10, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_4|, #length=|v_#length_7|} [2018-04-09 23:48:10,736 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,737 DEBUG L358 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_8, cstrcmp_#t~mem8=|v_cstrcmp_#t~mem8_1|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_10, #valid=|v_#valid_7|, #length=|v_#length_7|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_6|} [2018-04-09 23:48:10,737 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,737 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,737 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_8| v_cstrcmp_~s1.base_11) 1)) InVars {#valid=|v_#valid_8|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_11} OutVars{#valid=|v_#valid_8|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_11} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,737 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,737 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,738 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,738 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrcmp_~s1.offset_9 1) (select |v_#length_8| v_cstrcmp_~s1.base_12))) (not (<= 0 v_cstrcmp_~s1.offset_9))) InVars {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_9, #length=|v_#length_8|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_12} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_9, #length=|v_#length_8|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_12} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,738 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,738 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,738 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,738 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,739 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,739 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,739 DEBUG L356 ransitionTransformer]: {main_#t~malloc14.offset=|v_main_#t~malloc14.offset_4|, main_#t~malloc14.base=|v_main_#t~malloc14.base_4|} [2018-04-09 23:48:10,739 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,739 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,739 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,740 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,740 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (= 0 |v_cstrcmp_#t~mem2_2|))) (or (and |v_cstrcmp_#t~short5_1| (not .cse0)) (and .cse0 (not |v_cstrcmp_#t~short5_1|)))) InVars {cstrcmp_#t~mem2=|v_cstrcmp_#t~mem2_2|} OutVars{cstrcmp_#t~mem2=|v_cstrcmp_#t~mem2_2|, cstrcmp_#t~short5=|v_cstrcmp_#t~short5_1|} AuxVars[] AssignedVars[cstrcmp_#t~short5] [2018-04-09 23:48:10,740 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,740 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,740 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,740 DEBUG L331 ransitionTransformer]: Formula: (= v_cstrcmp_~uc1~0_2 |v_cstrcmp_#t~mem8_2|) InVars {cstrcmp_#t~mem8=|v_cstrcmp_#t~mem8_2|} OutVars{cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_2, cstrcmp_#t~mem8=|v_cstrcmp_#t~mem8_2|} AuxVars[] AssignedVars[cstrcmp_~uc1~0] [2018-04-09 23:48:10,741 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,741 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,741 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,741 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_25| |old(#valid)|) InVars {#valid=|v_#valid_25|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_25|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,741 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,741 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,742 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,742 DEBUG L331 ransitionTransformer]: Formula: (not (= |v_#valid_26| |old(#valid)|)) InVars {#valid=|v_#valid_26|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_26|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,742 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,742 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,742 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,742 DEBUG L331 ransitionTransformer]: Formula: |v_cstrcmp_#t~short5_2| InVars {cstrcmp_#t~short5=|v_cstrcmp_#t~short5_2|} OutVars{cstrcmp_#t~short5=|v_cstrcmp_#t~short5_2|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,742 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,743 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,743 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,743 DEBUG L331 ransitionTransformer]: Formula: (not |v_cstrcmp_#t~short5_4|) InVars {cstrcmp_#t~short5=|v_cstrcmp_#t~short5_4|} OutVars{cstrcmp_#t~short5=|v_cstrcmp_#t~short5_4|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,743 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,743 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,743 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,744 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,744 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,744 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,744 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem8=|v_cstrcmp_#t~mem8_3|} [2018-04-09 23:48:10,744 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,744 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,744 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,745 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,745 DEBUG L331 ransitionTransformer]: Formula: (and (<= 0 v_cstrcmp_~s1.offset_4) (= (select (select |v_#memory_int_part_locs_32_locs_65_7| v_cstrcmp_~s1.base_5) v_cstrcmp_~s1.offset_4) |v_cstrcmp_#t~mem3_1|) (<= (+ v_cstrcmp_~s1.offset_4 1) (select |v_#length_3| v_cstrcmp_~s1.base_5)) (= (select |v_#valid_3| v_cstrcmp_~s1.base_5) 1)) InVars {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_4, #length=|v_#length_3|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_7|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_5, #valid=|v_#valid_3|} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_4, cstrcmp_~s1.base=v_cstrcmp_~s1.base_5, #valid=|v_#valid_3|, cstrcmp_#t~mem3=|v_cstrcmp_#t~mem3_1|, #length=|v_#length_3|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_7|} AuxVars[] AssignedVars[cstrcmp_#t~mem3] [2018-04-09 23:48:10,745 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-09 23:48:10,745 DEBUG L339 ransitionTransformer]: old formula: [2018-04-09 23:48:10,745 DEBUG L340 ransitionTransformer]: (and (<= 0 v_cstrcmp_~s1.offset_4) (= (select (select |v_#memory_int_2| v_cstrcmp_~s1.base_5) v_cstrcmp_~s1.offset_4) |v_cstrcmp_#t~mem3_1|) (<= (+ v_cstrcmp_~s1.offset_4 1) (select |v_#length_3| v_cstrcmp_~s1.base_5)) (= (select |v_#valid_3| v_cstrcmp_~s1.base_5) 1)) [2018-04-09 23:48:10,746 DEBUG L341 ransitionTransformer]: new formula: [2018-04-09 23:48:10,746 DEBUG L342 ransitionTransformer]: (and (<= 0 v_cstrcmp_~s1.offset_4) (= (select (select |v_#memory_int_part_locs_32_locs_65_7| v_cstrcmp_~s1.base_5) v_cstrcmp_~s1.offset_4) |v_cstrcmp_#t~mem3_1|) (<= (+ v_cstrcmp_~s1.offset_4 1) (select |v_#length_3| v_cstrcmp_~s1.base_5)) (= (select |v_#valid_3| v_cstrcmp_~s1.base_5) 1)) [2018-04-09 23:48:10,746 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-09 23:48:10,746 DEBUG L347 ransitionTransformer]: old invars: [2018-04-09 23:48:10,746 DEBUG L348 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_4, cstrcmp_~s1.base=v_cstrcmp_~s1.base_5, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|} [2018-04-09 23:48:10,746 DEBUG L349 ransitionTransformer]: new invars: [2018-04-09 23:48:10,746 DEBUG L350 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_4, #length=|v_#length_3|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_7|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_5, #valid=|v_#valid_3|} [2018-04-09 23:48:10,747 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,747 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,747 DEBUG L356 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_4, cstrcmp_~s1.base=v_cstrcmp_~s1.base_5, #valid=|v_#valid_3|, cstrcmp_#t~mem3=|v_cstrcmp_#t~mem3_1|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|} [2018-04-09 23:48:10,747 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,747 DEBUG L358 ransitionTransformer]: {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_4, cstrcmp_~s1.base=v_cstrcmp_~s1.base_5, #valid=|v_#valid_3|, cstrcmp_#t~mem3=|v_cstrcmp_#t~mem3_1|, #length=|v_#length_3|, #memory_int_part_locs_32_locs_65=|v_#memory_int_part_locs_32_locs_65_7|} [2018-04-09 23:48:10,747 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,747 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,748 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v_cstrcmp_~s1.base_6))) InVars {#valid=|v_#valid_4|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_6} OutVars{#valid=|v_#valid_4|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_6} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,748 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,748 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,748 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,748 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_cstrcmp_~s1.offset_5 1) (select |v_#length_4| v_cstrcmp_~s1.base_7))) (not (<= 0 v_cstrcmp_~s1.offset_5))) InVars {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_5, #length=|v_#length_4|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_7} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_5, #length=|v_#length_4|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_7} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,748 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,749 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,749 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,749 DEBUG L331 ransitionTransformer]: Formula: (not |v_cstrcmp_#t~short5_5|) InVars {cstrcmp_#t~short5=|v_cstrcmp_#t~short5_5|} OutVars{cstrcmp_#t~short5=|v_cstrcmp_#t~short5_5|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,749 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,749 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,749 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,750 DEBUG L331 ransitionTransformer]: Formula: |v_cstrcmp_#t~short5_7| InVars {cstrcmp_#t~short5=|v_cstrcmp_#t~short5_7|} OutVars{cstrcmp_#t~short5=|v_cstrcmp_#t~short5_7|} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,750 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,750 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,750 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,750 DEBUG L331 ransitionTransformer]: Formula: (and (= (select |v_#valid_9| v_cstrcmp_~s2.base_7) 1) (<= (+ v_cstrcmp_~s2.offset_6 1) (select |v_#length_9| v_cstrcmp_~s2.base_7)) (= (select (select |v_#memory_int_part_locs_33_locs_65_5| v_cstrcmp_~s2.base_7) v_cstrcmp_~s2.offset_6) |v_cstrcmp_#t~mem9_1|) (<= 0 v_cstrcmp_~s2.offset_6)) InVars {cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_6, #length=|v_#length_9|, #memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_5|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_7, #valid=|v_#valid_9|} OutVars{#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_5|, cstrcmp_#t~mem9=|v_cstrcmp_#t~mem9_1|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_7, #valid=|v_#valid_9|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_6, #length=|v_#length_9|} AuxVars[] AssignedVars[cstrcmp_#t~mem9] [2018-04-09 23:48:10,751 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-09 23:48:10,751 DEBUG L339 ransitionTransformer]: old formula: [2018-04-09 23:48:10,751 DEBUG L340 ransitionTransformer]: (and (= (select |v_#valid_9| v_cstrcmp_~s2.base_7) 1) (<= (+ v_cstrcmp_~s2.offset_6 1) (select |v_#length_9| v_cstrcmp_~s2.base_7)) (= (select (select |v_#memory_int_5| v_cstrcmp_~s2.base_7) v_cstrcmp_~s2.offset_6) |v_cstrcmp_#t~mem9_1|) (<= 0 v_cstrcmp_~s2.offset_6)) [2018-04-09 23:48:10,751 DEBUG L341 ransitionTransformer]: new formula: [2018-04-09 23:48:10,751 DEBUG L342 ransitionTransformer]: (and (= (select |v_#valid_9| v_cstrcmp_~s2.base_7) 1) (<= (+ v_cstrcmp_~s2.offset_6 1) (select |v_#length_9| v_cstrcmp_~s2.base_7)) (= (select (select |v_#memory_int_part_locs_33_locs_65_5| v_cstrcmp_~s2.base_7) v_cstrcmp_~s2.offset_6) |v_cstrcmp_#t~mem9_1|) (<= 0 v_cstrcmp_~s2.offset_6)) [2018-04-09 23:48:10,751 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-09 23:48:10,751 DEBUG L347 ransitionTransformer]: old invars: [2018-04-09 23:48:10,752 DEBUG L348 ransitionTransformer]: {cstrcmp_~s2.base=v_cstrcmp_~s2.base_7, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_5|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_6, #length=|v_#length_9|} [2018-04-09 23:48:10,752 DEBUG L349 ransitionTransformer]: new invars: [2018-04-09 23:48:10,752 DEBUG L350 ransitionTransformer]: {cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_6, #length=|v_#length_9|, #memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_5|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_7, #valid=|v_#valid_9|} [2018-04-09 23:48:10,752 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,752 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,752 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem9=|v_cstrcmp_#t~mem9_1|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_7, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_5|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_6, #length=|v_#length_9|} [2018-04-09 23:48:10,752 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,752 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_5|, cstrcmp_#t~mem9=|v_cstrcmp_#t~mem9_1|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_7, #valid=|v_#valid_9|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_6, #length=|v_#length_9|} [2018-04-09 23:48:10,753 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,753 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,753 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_10| v_cstrcmp_~s2.base_8))) InVars {#valid=|v_#valid_10|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_8} OutVars{#valid=|v_#valid_10|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_8} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,753 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,753 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,754 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,754 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrcmp_~s2.offset_7)) (not (<= (+ v_cstrcmp_~s2.offset_7 1) (select |v_#length_10| v_cstrcmp_~s2.base_9)))) InVars {cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_7, #length=|v_#length_10|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_9} OutVars{cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_7, #length=|v_#length_10|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_9} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,754 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,754 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,754 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,755 DEBUG L331 ransitionTransformer]: Formula: (and (<= (+ v_cstrcmp_~s2.offset_2 1) (select |v_#length_5| v_cstrcmp_~s2.base_2)) (= 1 (select |v_#valid_5| v_cstrcmp_~s2.base_2)) (<= 0 v_cstrcmp_~s2.offset_2) (= (select (select |v_#memory_int_part_locs_33_locs_65_6| v_cstrcmp_~s2.base_2) v_cstrcmp_~s2.offset_2) |v_cstrcmp_#t~mem4_1|)) InVars {cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_2, #length=|v_#length_5|, #memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_2, #valid=|v_#valid_5|} OutVars{#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_2, #valid=|v_#valid_5|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_2, #length=|v_#length_5|, cstrcmp_#t~mem4=|v_cstrcmp_#t~mem4_1|} AuxVars[] AssignedVars[cstrcmp_#t~mem4] [2018-04-09 23:48:10,755 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-09 23:48:10,755 DEBUG L339 ransitionTransformer]: old formula: [2018-04-09 23:48:10,755 DEBUG L340 ransitionTransformer]: (and (<= (+ v_cstrcmp_~s2.offset_2 1) (select |v_#length_5| v_cstrcmp_~s2.base_2)) (= 1 (select |v_#valid_5| v_cstrcmp_~s2.base_2)) (<= 0 v_cstrcmp_~s2.offset_2) (= (select (select |v_#memory_int_3| v_cstrcmp_~s2.base_2) v_cstrcmp_~s2.offset_2) |v_cstrcmp_#t~mem4_1|)) [2018-04-09 23:48:10,755 DEBUG L341 ransitionTransformer]: new formula: [2018-04-09 23:48:10,755 DEBUG L342 ransitionTransformer]: (and (<= (+ v_cstrcmp_~s2.offset_2 1) (select |v_#length_5| v_cstrcmp_~s2.base_2)) (= 1 (select |v_#valid_5| v_cstrcmp_~s2.base_2)) (<= 0 v_cstrcmp_~s2.offset_2) (= (select (select |v_#memory_int_part_locs_33_locs_65_6| v_cstrcmp_~s2.base_2) v_cstrcmp_~s2.offset_2) |v_cstrcmp_#t~mem4_1|)) [2018-04-09 23:48:10,755 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-09 23:48:10,756 DEBUG L347 ransitionTransformer]: old invars: [2018-04-09 23:48:10,756 DEBUG L348 ransitionTransformer]: {cstrcmp_~s2.base=v_cstrcmp_~s2.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_3|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_2, #length=|v_#length_5|} [2018-04-09 23:48:10,756 DEBUG L349 ransitionTransformer]: new invars: [2018-04-09 23:48:10,756 DEBUG L350 ransitionTransformer]: {cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_2, #length=|v_#length_5|, #memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_2, #valid=|v_#valid_5|} [2018-04-09 23:48:10,756 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,756 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,756 DEBUG L356 ransitionTransformer]: {cstrcmp_~s2.base=v_cstrcmp_~s2.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_3|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_2, #length=|v_#length_5|, cstrcmp_#t~mem4=|v_cstrcmp_#t~mem4_1|} [2018-04-09 23:48:10,757 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,757 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_33_locs_65=|v_#memory_int_part_locs_33_locs_65_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_2, #valid=|v_#valid_5|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_2, #length=|v_#length_5|, cstrcmp_#t~mem4=|v_cstrcmp_#t~mem4_1|} [2018-04-09 23:48:10,757 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,757 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,757 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_6| v_cstrcmp_~s2.base_3))) InVars {#valid=|v_#valid_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_3} OutVars{#valid=|v_#valid_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_3} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,757 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,757 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,758 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,758 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= 0 v_cstrcmp_~s2.offset_3)) (not (<= (+ v_cstrcmp_~s2.offset_3 1) (select |v_#length_6| v_cstrcmp_~s2.base_4)))) InVars {cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_3, #length=|v_#length_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_4} OutVars{cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_3, #length=|v_#length_6|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_4} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,758 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,758 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,758 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,758 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,759 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,759 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,759 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem4=|v_cstrcmp_#t~mem4_3|} [2018-04-09 23:48:10,759 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,759 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,759 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,759 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,759 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,760 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,760 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,760 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem4=|v_cstrcmp_#t~mem4_4|} [2018-04-09 23:48:10,760 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,760 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,760 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,761 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,761 DEBUG L331 ransitionTransformer]: Formula: (= v_cstrcmp_~uc2~0_2 |v_cstrcmp_#t~mem9_2|) InVars {cstrcmp_#t~mem9=|v_cstrcmp_#t~mem9_2|} OutVars{cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_2, cstrcmp_#t~mem9=|v_cstrcmp_#t~mem9_2|} AuxVars[] AssignedVars[cstrcmp_~uc2~0] [2018-04-09 23:48:10,761 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,761 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,761 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,761 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (= |v_cstrcmp_#t~mem4_2| |v_cstrcmp_#t~mem3_2|))) (or (and .cse0 |v_cstrcmp_#t~short5_3|) (and (not |v_cstrcmp_#t~short5_3|) (not .cse0)))) InVars {cstrcmp_#t~mem3=|v_cstrcmp_#t~mem3_2|, cstrcmp_#t~mem4=|v_cstrcmp_#t~mem4_2|} OutVars{cstrcmp_#t~mem3=|v_cstrcmp_#t~mem3_2|, cstrcmp_#t~mem4=|v_cstrcmp_#t~mem4_2|, cstrcmp_#t~short5=|v_cstrcmp_#t~short5_3|} AuxVars[] AssignedVars[cstrcmp_#t~short5] [2018-04-09 23:48:10,762 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,762 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,762 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,762 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,762 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,762 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,762 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem3=|v_cstrcmp_#t~mem3_3|} [2018-04-09 23:48:10,763 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,763 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,763 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,763 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,763 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,763 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,764 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,764 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem3=|v_cstrcmp_#t~mem3_4|} [2018-04-09 23:48:10,764 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,764 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,764 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,764 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,764 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,765 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,765 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,765 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem9=|v_cstrcmp_#t~mem9_3|} [2018-04-09 23:48:10,765 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,765 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,765 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,765 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,766 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,766 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,766 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,766 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem2=|v_cstrcmp_#t~mem2_3|} [2018-04-09 23:48:10,766 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,766 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,766 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,767 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,767 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,767 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,767 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,767 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~mem2=|v_cstrcmp_#t~mem2_4|} [2018-04-09 23:48:10,767 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,767 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,767 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,768 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,768 DEBUG L331 ransitionTransformer]: Formula: (< (mod v_cstrcmp_~uc1~0_3 256) (mod v_cstrcmp_~uc2~0_3 256)) InVars {cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_3, cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_3} OutVars{cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_3, cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_3} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,768 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,768 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,768 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,769 DEBUG L331 ransitionTransformer]: Formula: (not (< (mod v_cstrcmp_~uc1~0_4 256) (mod v_cstrcmp_~uc2~0_4 256))) InVars {cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_4, cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_4} OutVars{cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_4, cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_4} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,769 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,769 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,769 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,769 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,769 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,769 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,770 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~short5=|v_cstrcmp_#t~short5_6|} [2018-04-09 23:48:10,770 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,770 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,770 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,770 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,770 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,770 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,770 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,771 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~short5=|v_cstrcmp_#t~short5_8|} [2018-04-09 23:48:10,771 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,771 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,771 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,771 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,771 DEBUG L331 ransitionTransformer]: Formula: (= |v_cstrcmp_#t~ite10_1| (- 1)) InVars {} OutVars{cstrcmp_#t~ite10=|v_cstrcmp_#t~ite10_1|} AuxVars[] AssignedVars[cstrcmp_#t~ite10] [2018-04-09 23:48:10,771 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,771 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,771 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,771 DEBUG L331 ransitionTransformer]: Formula: (= |v_cstrcmp_#t~ite10_2| (ite (< (mod v_cstrcmp_~uc2~0_5 256) (mod v_cstrcmp_~uc1~0_5 256)) 1 0)) InVars {cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_5, cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_5} OutVars{cstrcmp_#t~ite10=|v_cstrcmp_#t~ite10_2|, cstrcmp_~uc1~0=v_cstrcmp_~uc1~0_5, cstrcmp_~uc2~0=v_cstrcmp_~uc2~0_5} AuxVars[] AssignedVars[cstrcmp_#t~ite10] [2018-04-09 23:48:10,771 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,772 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,772 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,772 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_cstrcmp_#t~post6.offset_1| v_cstrcmp_~s1.offset_6) (= |v_cstrcmp_#t~post6.base_1| v_cstrcmp_~s1.base_8)) InVars {cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_6, cstrcmp_~s1.base=v_cstrcmp_~s1.base_8} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_6, cstrcmp_#t~post6.offset=|v_cstrcmp_#t~post6.offset_1|, cstrcmp_#t~post6.base=|v_cstrcmp_#t~post6.base_1|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_8} AuxVars[] AssignedVars[cstrcmp_#t~post6.offset, cstrcmp_#t~post6.base] [2018-04-09 23:48:10,772 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,772 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,772 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,772 DEBUG L331 ransitionTransformer]: Formula: (= |v_cstrcmp_#res_1| |v_cstrcmp_#t~ite10_3|) InVars {cstrcmp_#t~ite10=|v_cstrcmp_#t~ite10_3|} OutVars{cstrcmp_#t~ite10=|v_cstrcmp_#t~ite10_3|, cstrcmp_#res=|v_cstrcmp_#res_1|} AuxVars[] AssignedVars[cstrcmp_#res] [2018-04-09 23:48:10,772 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,773 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,773 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,773 DEBUG L331 ransitionTransformer]: Formula: (and (= v_cstrcmp_~s1.base_9 |v_cstrcmp_#t~post6.base_2|) (= v_cstrcmp_~s1.offset_7 (+ |v_cstrcmp_#t~post6.offset_2| 1))) InVars {cstrcmp_#t~post6.offset=|v_cstrcmp_#t~post6.offset_2|, cstrcmp_#t~post6.base=|v_cstrcmp_#t~post6.base_2|} OutVars{cstrcmp_~s1.offset=v_cstrcmp_~s1.offset_7, cstrcmp_#t~post6.offset=|v_cstrcmp_#t~post6.offset_2|, cstrcmp_#t~post6.base=|v_cstrcmp_#t~post6.base_2|, cstrcmp_~s1.base=v_cstrcmp_~s1.base_9} AuxVars[] AssignedVars[cstrcmp_~s1.offset, cstrcmp_~s1.base] [2018-04-09 23:48:10,773 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,773 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,773 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,773 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,773 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,773 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,773 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~ite10=|v_cstrcmp_#t~ite10_4|} [2018-04-09 23:48:10,773 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,774 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,774 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,774 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,774 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,774 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,774 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,774 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~post6.offset=|v_cstrcmp_#t~post6.offset_3|, cstrcmp_#t~post6.base=|v_cstrcmp_#t~post6.base_3|} [2018-04-09 23:48:10,774 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,774 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,774 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,774 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,775 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,775 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,775 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,775 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,775 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_cstrcmp_#t~post7.base_1| v_cstrcmp_~s2.base_5) (= |v_cstrcmp_#t~post7.offset_1| v_cstrcmp_~s2.offset_4)) InVars {cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_4, cstrcmp_~s2.base=v_cstrcmp_~s2.base_5} OutVars{cstrcmp_#t~post7.offset=|v_cstrcmp_#t~post7.offset_1|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_4, cstrcmp_#t~post7.base=|v_cstrcmp_#t~post7.base_1|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_5} AuxVars[] AssignedVars[cstrcmp_#t~post7.offset, cstrcmp_#t~post7.base] [2018-04-09 23:48:10,775 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,775 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,775 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,775 DEBUG L331 ransitionTransformer]: Formula: (and (= v_cstrcmp_~s2.offset_5 (+ |v_cstrcmp_#t~post7.offset_2| 1)) (= v_cstrcmp_~s2.base_6 |v_cstrcmp_#t~post7.base_2|)) InVars {cstrcmp_#t~post7.offset=|v_cstrcmp_#t~post7.offset_2|, cstrcmp_#t~post7.base=|v_cstrcmp_#t~post7.base_2|} OutVars{cstrcmp_#t~post7.offset=|v_cstrcmp_#t~post7.offset_2|, cstrcmp_~s2.offset=v_cstrcmp_~s2.offset_5, cstrcmp_#t~post7.base=|v_cstrcmp_#t~post7.base_2|, cstrcmp_~s2.base=v_cstrcmp_~s2.base_6} AuxVars[] AssignedVars[cstrcmp_~s2.base, cstrcmp_~s2.offset] [2018-04-09 23:48:10,775 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,776 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,776 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,776 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,776 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,776 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,776 DEBUG L356 ransitionTransformer]: {cstrcmp_#t~post7.offset=|v_cstrcmp_#t~post7.offset_3|, cstrcmp_#t~post7.base=|v_cstrcmp_#t~post7.base_3|} [2018-04-09 23:48:10,776 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,776 DEBUG L358 ransitionTransformer]: {} [2018-04-09 23:48:10,776 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,776 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,776 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-09 23:48:10,776 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-09 23:48:10,777 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,777 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,777 DEBUG L331 ransitionTransformer]: Formula: (= |v_ULTIMATE.start_#t~ret16_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret16=|v_ULTIMATE.start_#t~ret16_2|, main_#res=|v_main_#resOutParam_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret16] [2018-04-09 23:48:10,777 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,777 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,777 DEBUG L356 ransitionTransformer]: {ULTIMATE.start_#t~ret16=|v_ULTIMATE.start_#t~ret16_2|} [2018-04-09 23:48:10,777 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,777 DEBUG L358 ransitionTransformer]: {ULTIMATE.start_#t~ret16=|v_ULTIMATE.start_#t~ret16_2|, main_#res=|v_main_#resOutParam_1|} [2018-04-09 23:48:10,777 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,777 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-09 23:48:10,778 DEBUG L331 ransitionTransformer]: Formula: (= |v_main_#t~ret15_5| |v_cstrcmp_#resOutParam_1|) InVars {cstrcmp_#res=|v_cstrcmp_#resOutParam_1|} OutVars{main_#t~ret15=|v_main_#t~ret15_5|, cstrcmp_#res=|v_cstrcmp_#resOutParam_1|} AuxVars[] AssignedVars[main_#t~ret15] [2018-04-09 23:48:10,778 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-09 23:48:10,778 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-09 23:48:10,778 DEBUG L356 ransitionTransformer]: {main_#t~ret15=|v_main_#t~ret15_5|} [2018-04-09 23:48:10,778 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-09 23:48:10,778 DEBUG L358 ransitionTransformer]: {main_#t~ret15=|v_main_#t~ret15_5|, cstrcmp_#res=|v_cstrcmp_#resOutParam_1|} [2018-04-09 23:48:10,778 DEBUG L360 ransitionTransformer]: [2018-04-09 23:48:10,779 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112. [2018-04-09 23:48:10,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 09.04 11:48:10 BasicIcfg [2018-04-09 23:48:10,797 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-09 23:48:10,798 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-04-09 23:48:10,798 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-04-09 23:48:10,801 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-04-09 23:48:10,801 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.04 11:46:07" (1/4) ... [2018-04-09 23:48:10,802 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c55302 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.04 11:48:10, skipping insertion in model container [2018-04-09 23:48:10,802 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 11:46:08" (2/4) ... [2018-04-09 23:48:10,802 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c55302 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.04 11:48:10, skipping insertion in model container [2018-04-09 23:48:10,802 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.04 11:46:08" (3/4) ... [2018-04-09 23:48:10,803 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c55302 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.04 11:48:10, skipping insertion in model container [2018-04-09 23:48:10,803 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 09.04 11:48:10" (4/4) ... [2018-04-09 23:48:10,804 INFO L107 eAbstractionObserver]: Analyzing ICFG memPartitionedIcfg [2018-04-09 23:48:10,811 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-04-09 23:48:10,817 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 15 error locations. [2018-04-09 23:48:10,848 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-04-09 23:48:10,849 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-04-09 23:48:10,849 INFO L370 AbstractCegarLoop]: Hoare is true [2018-04-09 23:48:10,849 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-04-09 23:48:10,849 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-04-09 23:48:10,849 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-04-09 23:48:10,849 INFO L374 AbstractCegarLoop]: Difference is false [2018-04-09 23:48:10,849 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-04-09 23:48:10,849 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-04-09 23:48:10,850 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-04-09 23:48:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states. [2018-04-09 23:48:10,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-04-09 23:48:10,864 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:10,864 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 23:48:10,865 INFO L408 AbstractCegarLoop]: === Iteration 1 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:10,868 INFO L82 PathProgramCache]: Analyzing trace with hash 702935709, 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 [2018-04-09 23:48:10,882 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:10,925 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:10,965 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 [2018-04-09 23:48:10,966 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:10,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 23:48:10,971 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-09 23:48:10,988 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 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 12 treesize of output 11 [2018-04-09 23:48:10,989 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:10,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 23:48:10,994 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:12, output treesize:11 [2018-04-09 23:48:11,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:11,005 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:11,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:11,070 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:11,070 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-09 23:48:11,071 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-09 23:48:11,079 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-09 23:48:11,079 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-09 23:48:11,081 INFO L87 Difference]: Start difference. First operand 88 states. Second operand 4 states. [2018-04-09 23:48:11,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:11,165 INFO L93 Difference]: Finished difference Result 117 states and 122 transitions. [2018-04-09 23:48:11,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-09 23:48:11,166 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2018-04-09 23:48:11,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:11,174 INFO L225 Difference]: With dead ends: 117 [2018-04-09 23:48:11,174 INFO L226 Difference]: Without dead ends: 84 [2018-04-09 23:48:11,176 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 33 SyntacticMatches, 2 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-09 23:48:11,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2018-04-09 23:48:11,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2018-04-09 23:48:11,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-04-09 23:48:11,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 88 transitions. [2018-04-09 23:48:11,209 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 88 transitions. Word has length 19 [2018-04-09 23:48:11,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:11,209 INFO L459 AbstractCegarLoop]: Abstraction has 84 states and 88 transitions. [2018-04-09 23:48:11,209 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-09 23:48:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 88 transitions. [2018-04-09 23:48:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-04-09 23:48:11,210 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:11,210 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 23:48:11,210 INFO L408 AbstractCegarLoop]: === Iteration 2 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:11,210 INFO L82 PathProgramCache]: Analyzing trace with hash 702935710, 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 [2018-04-09 23:48:11,216 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:11,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:11,232 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:11,253 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 [2018-04-09 23:48:11,254 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:11,264 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 [2018-04-09 23:48:11,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:11,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 23:48:11,272 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:19, output treesize:17 [2018-04-09 23:48:11,323 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 23:48:11,325 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-04-09 23:48:11,326 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:11,359 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 23:48:11,360 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 23:48:11,361 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-04-09 23:48:11,361 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:11,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 23:48:11,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:28, output treesize:12 [2018-04-09 23:48:11,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:11,381 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:13,503 WARN L148 SmtUtils]: Spent 2059ms on a formula simplification that was a NOOP. DAG size: 26 [2018-04-09 23:48:13,517 INFO L267 ElimStorePlain]: Start of recursive call 1: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:13,517 INFO L202 ElimStorePlain]: Needed 1 recursive calls to eliminate 5 variables, input treesize:25, output treesize:3 [2018-04-09 23:48:13,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:13,545 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:13,545 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2018-04-09 23:48:13,547 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-04-09 23:48:13,547 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-04-09 23:48:13,547 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-04-09 23:48:13,547 INFO L87 Difference]: Start difference. First operand 84 states and 88 transitions. Second operand 9 states. [2018-04-09 23:48:13,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:13,663 INFO L93 Difference]: Finished difference Result 84 states and 88 transitions. [2018-04-09 23:48:13,663 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-09 23:48:13,663 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 19 [2018-04-09 23:48:13,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:13,664 INFO L225 Difference]: With dead ends: 84 [2018-04-09 23:48:13,665 INFO L226 Difference]: Without dead ends: 83 [2018-04-09 23:48:13,665 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2018-04-09 23:48:13,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2018-04-09 23:48:13,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 83. [2018-04-09 23:48:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2018-04-09 23:48:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 87 transitions. [2018-04-09 23:48:13,675 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 87 transitions. Word has length 19 [2018-04-09 23:48:13,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:13,675 INFO L459 AbstractCegarLoop]: Abstraction has 83 states and 87 transitions. [2018-04-09 23:48:13,676 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-04-09 23:48:13,676 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 87 transitions. [2018-04-09 23:48:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-04-09 23:48:13,676 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:13,676 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] [2018-04-09 23:48:13,677 INFO L408 AbstractCegarLoop]: === Iteration 3 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:13,677 INFO L82 PathProgramCache]: Analyzing trace with hash 316170681, 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 [2018-04-09 23:48:13,684 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:13,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:13,701 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:13,704 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 [2018-04-09 23:48:13,705 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:13,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 23:48:13,706 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-09 23:48:13,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:13,714 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:13,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:13,739 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:13,739 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-09 23:48:13,739 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-09 23:48:13,739 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-09 23:48:13,739 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-09 23:48:13,740 INFO L87 Difference]: Start difference. First operand 83 states and 87 transitions. Second operand 4 states. [2018-04-09 23:48:13,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:13,775 INFO L93 Difference]: Finished difference Result 83 states and 87 transitions. [2018-04-09 23:48:13,775 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-09 23:48:13,775 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 20 [2018-04-09 23:48:13,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:13,776 INFO L225 Difference]: With dead ends: 83 [2018-04-09 23:48:13,776 INFO L226 Difference]: Without dead ends: 82 [2018-04-09 23:48:13,776 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-09 23:48:13,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2018-04-09 23:48:13,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 82. [2018-04-09 23:48:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2018-04-09 23:48:13,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 86 transitions. [2018-04-09 23:48:13,781 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 86 transitions. Word has length 20 [2018-04-09 23:48:13,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:13,781 INFO L459 AbstractCegarLoop]: Abstraction has 82 states and 86 transitions. [2018-04-09 23:48:13,781 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-09 23:48:13,781 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2018-04-09 23:48:13,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-04-09 23:48:13,782 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:13,782 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] [2018-04-09 23:48:13,782 INFO L408 AbstractCegarLoop]: === Iteration 4 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:13,782 INFO L82 PathProgramCache]: Analyzing trace with hash 316170682, 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 [2018-04-09 23:48:13,789 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:13,802 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:13,807 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 [2018-04-09 23:48:13,807 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:13,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 23:48:13,811 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2018-04-09 23:48:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:13,825 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:13,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:13,868 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:13,868 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-04-09 23:48:13,868 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-04-09 23:48:13,868 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-04-09 23:48:13,868 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-04-09 23:48:13,869 INFO L87 Difference]: Start difference. First operand 82 states and 86 transitions. Second operand 7 states. [2018-04-09 23:48:13,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:13,956 INFO L93 Difference]: Finished difference Result 82 states and 86 transitions. [2018-04-09 23:48:13,956 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-09 23:48:13,956 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 20 [2018-04-09 23:48:13,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:13,958 INFO L225 Difference]: With dead ends: 82 [2018-04-09 23:48:13,958 INFO L226 Difference]: Without dead ends: 81 [2018-04-09 23:48:13,958 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-04-09 23:48:13,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81 states. [2018-04-09 23:48:13,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81 to 81. [2018-04-09 23:48:13,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2018-04-09 23:48:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 85 transitions. [2018-04-09 23:48:13,964 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 85 transitions. Word has length 20 [2018-04-09 23:48:13,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:13,965 INFO L459 AbstractCegarLoop]: Abstraction has 81 states and 85 transitions. [2018-04-09 23:48:13,965 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-04-09 23:48:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 85 transitions. [2018-04-09 23:48:13,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-04-09 23:48:13,966 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:13,966 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, 1, 1] [2018-04-09 23:48:13,966 INFO L408 AbstractCegarLoop]: === Iteration 5 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:13,966 INFO L82 PathProgramCache]: Analyzing trace with hash 1914573895, 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 [2018-04-09 23:48:13,972 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:13,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:13,986 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:14,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,000 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,024 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:14,025 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2018-04-09 23:48:14,025 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-04-09 23:48:14,025 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-04-09 23:48:14,025 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-04-09 23:48:14,026 INFO L87 Difference]: Start difference. First operand 81 states and 85 transitions. Second operand 5 states. [2018-04-09 23:48:14,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:14,090 INFO L93 Difference]: Finished difference Result 85 states and 89 transitions. [2018-04-09 23:48:14,091 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-09 23:48:14,091 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 27 [2018-04-09 23:48:14,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:14,092 INFO L225 Difference]: With dead ends: 85 [2018-04-09 23:48:14,092 INFO L226 Difference]: Without dead ends: 82 [2018-04-09 23:48:14,092 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-04-09 23:48:14,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2018-04-09 23:48:14,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 81. [2018-04-09 23:48:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2018-04-09 23:48:14,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 86 transitions. [2018-04-09 23:48:14,096 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 86 transitions. Word has length 27 [2018-04-09 23:48:14,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:14,096 INFO L459 AbstractCegarLoop]: Abstraction has 81 states and 86 transitions. [2018-04-09 23:48:14,096 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-04-09 23:48:14,096 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 86 transitions. [2018-04-09 23:48:14,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-04-09 23:48:14,097 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:14,097 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, 1, 1] [2018-04-09 23:48:14,097 INFO L408 AbstractCegarLoop]: === Iteration 6 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:14,097 INFO L82 PathProgramCache]: Analyzing trace with hash 1914573896, 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 [2018-04-09 23:48:14,109 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:14,152 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:14,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,200 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:14,211 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2018-04-09 23:48:14,212 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:14,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-09 23:48:14,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:14,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-09 23:48:14,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-04-09 23:48:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,291 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:14,291 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [] total 7 [2018-04-09 23:48:14,291 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-09 23:48:14,291 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-09 23:48:14,292 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-04-09 23:48:14,292 INFO L87 Difference]: Start difference. First operand 81 states and 86 transitions. Second operand 8 states. [2018-04-09 23:48:14,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:14,390 INFO L93 Difference]: Finished difference Result 82 states and 86 transitions. [2018-04-09 23:48:14,391 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-04-09 23:48:14,391 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 27 [2018-04-09 23:48:14,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:14,392 INFO L225 Difference]: With dead ends: 82 [2018-04-09 23:48:14,392 INFO L226 Difference]: Without dead ends: 79 [2018-04-09 23:48:14,392 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 45 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2018-04-09 23:48:14,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2018-04-09 23:48:14,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2018-04-09 23:48:14,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2018-04-09 23:48:14,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 83 transitions. [2018-04-09 23:48:14,398 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 83 transitions. Word has length 27 [2018-04-09 23:48:14,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:14,399 INFO L459 AbstractCegarLoop]: Abstraction has 79 states and 83 transitions. [2018-04-09 23:48:14,399 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-09 23:48:14,399 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 83 transitions. [2018-04-09 23:48:14,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-04-09 23:48:14,400 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:14,400 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, 1, 1, 1, 1, 1, 1] [2018-04-09 23:48:14,400 INFO L408 AbstractCegarLoop]: === Iteration 7 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:14,400 INFO L82 PathProgramCache]: Analyzing trace with hash 1362949107, 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 [2018-04-09 23:48:14,406 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:14,422 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,434 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,473 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:14,474 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2018-04-09 23:48:14,474 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-04-09 23:48:14,474 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-04-09 23:48:14,474 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-04-09 23:48:14,474 INFO L87 Difference]: Start difference. First operand 79 states and 83 transitions. Second operand 5 states. [2018-04-09 23:48:14,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:14,522 INFO L93 Difference]: Finished difference Result 105 states and 111 transitions. [2018-04-09 23:48:14,522 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-09 23:48:14,522 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 31 [2018-04-09 23:48:14,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:14,523 INFO L225 Difference]: With dead ends: 105 [2018-04-09 23:48:14,523 INFO L226 Difference]: Without dead ends: 103 [2018-04-09 23:48:14,523 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-04-09 23:48:14,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2018-04-09 23:48:14,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 92. [2018-04-09 23:48:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2018-04-09 23:48:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 100 transitions. [2018-04-09 23:48:14,531 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 100 transitions. Word has length 31 [2018-04-09 23:48:14,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:14,531 INFO L459 AbstractCegarLoop]: Abstraction has 92 states and 100 transitions. [2018-04-09 23:48:14,531 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-04-09 23:48:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 100 transitions. [2018-04-09 23:48:14,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-04-09 23:48:14,532 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:14,533 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, 1, 1, 1, 1, 1, 1] [2018-04-09 23:48:14,533 INFO L408 AbstractCegarLoop]: === Iteration 8 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:14,533 INFO L82 PathProgramCache]: Analyzing trace with hash 1362949108, now seen corresponding path program 1 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 [2018-04-09 23:48:14,541 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:14,557 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:14,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,590 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:14,596 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-09 23:48:14,597 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:14,604 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2018-04-09 23:48:14,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 23:48:14,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-09 23:48:14,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-04-09 23:48:14,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,640 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:14,640 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [] total 7 [2018-04-09 23:48:14,640 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-09 23:48:14,641 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-09 23:48:14,641 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-04-09 23:48:14,641 INFO L87 Difference]: Start difference. First operand 92 states and 100 transitions. Second operand 8 states. [2018-04-09 23:48:14,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:14,720 INFO L93 Difference]: Finished difference Result 103 states and 109 transitions. [2018-04-09 23:48:14,720 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-04-09 23:48:14,720 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 31 [2018-04-09 23:48:14,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:14,721 INFO L225 Difference]: With dead ends: 103 [2018-04-09 23:48:14,721 INFO L226 Difference]: Without dead ends: 101 [2018-04-09 23:48:14,722 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 53 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2018-04-09 23:48:14,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2018-04-09 23:48:14,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 92. [2018-04-09 23:48:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2018-04-09 23:48:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 98 transitions. [2018-04-09 23:48:14,728 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 98 transitions. Word has length 31 [2018-04-09 23:48:14,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:14,728 INFO L459 AbstractCegarLoop]: Abstraction has 92 states and 98 transitions. [2018-04-09 23:48:14,729 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-09 23:48:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 98 transitions. [2018-04-09 23:48:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-04-09 23:48:14,730 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:14,730 INFO L355 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 23:48:14,730 INFO L408 AbstractCegarLoop]: === Iteration 9 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:14,730 INFO L82 PathProgramCache]: Analyzing trace with hash 1952010332, now seen corresponding path program 1 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 [2018-04-09 23:48:14,737 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:14,755 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:14,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,759 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:14,762 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 23:48:14,783 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:14,783 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-09 23:48:14,784 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-04-09 23:48:14,784 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-04-09 23:48:14,784 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-09 23:48:14,784 INFO L87 Difference]: Start difference. First operand 92 states and 98 transitions. Second operand 3 states. [2018-04-09 23:48:14,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:14,791 INFO L93 Difference]: Finished difference Result 152 states and 162 transitions. [2018-04-09 23:48:14,792 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-04-09 23:48:14,792 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 42 [2018-04-09 23:48:14,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:14,792 INFO L225 Difference]: With dead ends: 152 [2018-04-09 23:48:14,792 INFO L226 Difference]: Without dead ends: 93 [2018-04-09 23:48:14,793 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-09 23:48:14,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2018-04-09 23:48:14,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2018-04-09 23:48:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 93 states. [2018-04-09 23:48:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 98 transitions. [2018-04-09 23:48:14,798 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 98 transitions. Word has length 42 [2018-04-09 23:48:14,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:14,798 INFO L459 AbstractCegarLoop]: Abstraction has 93 states and 98 transitions. [2018-04-09 23:48:14,798 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-04-09 23:48:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 98 transitions. [2018-04-09 23:48:14,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-04-09 23:48:14,800 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:14,800 INFO L355 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 23:48:14,800 INFO L408 AbstractCegarLoop]: === Iteration 10 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:14,800 INFO L82 PathProgramCache]: Analyzing trace with hash 1676897817, now seen corresponding path program 1 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 [2018-04-09 23:48:14,806 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:14,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:14,828 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:14,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-09 23:48:14,860 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 23:48:14,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-09 23:48:14,922 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 23:48:14,923 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2018-04-09 23:48:14,923 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-09 23:48:14,923 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-09 23:48:14,923 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-04-09 23:48:14,923 INFO L87 Difference]: Start difference. First operand 93 states and 98 transitions. Second operand 6 states. [2018-04-09 23:48:15,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 23:48:15,005 INFO L93 Difference]: Finished difference Result 117 states and 124 transitions. [2018-04-09 23:48:15,005 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-09 23:48:15,005 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 45 [2018-04-09 23:48:15,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 23:48:15,009 INFO L225 Difference]: With dead ends: 117 [2018-04-09 23:48:15,009 INFO L226 Difference]: Without dead ends: 116 [2018-04-09 23:48:15,009 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-04-09 23:48:15,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2018-04-09 23:48:15,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 92. [2018-04-09 23:48:15,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2018-04-09 23:48:15,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 97 transitions. [2018-04-09 23:48:15,015 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 97 transitions. Word has length 45 [2018-04-09 23:48:15,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 23:48:15,016 INFO L459 AbstractCegarLoop]: Abstraction has 92 states and 97 transitions. [2018-04-09 23:48:15,016 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-09 23:48:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 97 transitions. [2018-04-09 23:48:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-04-09 23:48:15,017 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 23:48:15,017 INFO L355 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 23:48:15,017 INFO L408 AbstractCegarLoop]: === Iteration 11 === [cstrcmpErr0RequiresViolation, cstrcmpErr9RequiresViolation, cstrcmpErr7RequiresViolation, cstrcmpErr4RequiresViolation, cstrcmpErr5RequiresViolation, cstrcmpErr6RequiresViolation, cstrcmpErr1RequiresViolation, cstrcmpErr3RequiresViolation, cstrcmpErr2RequiresViolation, cstrcmpErr8RequiresViolation, mainErr3RequiresViolation, mainErr1RequiresViolation, mainErr2RequiresViolation, mainErr4EnsuresViolationMEMORY_LEAK, mainErr0RequiresViolation]=== [2018-04-09 23:48:15,017 INFO L82 PathProgramCache]: Analyzing trace with hash 1676897818, now seen corresponding path program 1 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 [2018-04-09 23:48:15,023 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 23:48:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 23:48:15,042 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 23:48:15,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2018-04-09 23:48:15,050 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-04-09 23:48:15,052 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: var is still there: v_arrayElimArr_1 term size 6 at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:221) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.elimAllRec(ElimStorePlain.java:199) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:270) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:243) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:445) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:198) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:283) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructForwardBackward(TraceCheckConstructor.java:237) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:185) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:131) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:231) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:205) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:69) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:408) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:417) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:363) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:304) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:150) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:118) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:119) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:324) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:221) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-04-09 23:48:15,054 INFO L168 Benchmark]: Toolchain (without parser) took 127075.28 ms. Allocated memory was 296.2 MB in the beginning and 1.2 GB in the end (delta: 855.1 MB). Free memory was 233.3 MB in the beginning and 784.1 MB in the end (delta: -550.8 MB). Peak memory consumption was 304.3 MB. Max. memory is 5.3 GB. [2018-04-09 23:48:15,055 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 296.2 MB. Free memory is still 257.5 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-09 23:48:15,055 INFO L168 Benchmark]: CACSL2BoogieTranslator took 313.96 ms. Allocated memory is still 296.2 MB. Free memory was 233.3 MB in the beginning and 209.2 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. [2018-04-09 23:48:15,055 INFO L168 Benchmark]: Boogie Preprocessor took 49.68 ms. Allocated memory is still 296.2 MB. Free memory was 209.2 MB in the beginning and 205.2 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. [2018-04-09 23:48:15,055 INFO L168 Benchmark]: RCFGBuilder took 503.23 ms. Allocated memory was 296.2 MB in the beginning and 449.3 MB in the end (delta: 153.1 MB). Free memory was 205.2 MB in the beginning and 383.1 MB in the end (delta: -177.9 MB). Peak memory consumption was 20.0 MB. Max. memory is 5.3 GB. [2018-04-09 23:48:15,056 INFO L168 Benchmark]: IcfgTransformer took 121948.28 ms. Allocated memory was 449.3 MB in the beginning and 1.2 GB in the end (delta: 741.3 MB). Free memory was 383.1 MB in the beginning and 809.0 MB in the end (delta: -425.9 MB). Peak memory consumption was 315.5 MB. Max. memory is 5.3 GB. [2018-04-09 23:48:15,056 INFO L168 Benchmark]: TraceAbstraction took 4256.06 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: -39.3 MB). Free memory was 809.0 MB in the beginning and 784.1 MB in the end (delta: 24.8 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-04-09 23:48:15,057 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 296.2 MB. Free memory is still 257.5 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 313.96 ms. Allocated memory is still 296.2 MB. Free memory was 233.3 MB in the beginning and 209.2 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 49.68 ms. Allocated memory is still 296.2 MB. Free memory was 209.2 MB in the beginning and 205.2 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 503.23 ms. Allocated memory was 296.2 MB in the beginning and 449.3 MB in the end (delta: 153.1 MB). Free memory was 205.2 MB in the beginning and 383.1 MB in the end (delta: -177.9 MB). Peak memory consumption was 20.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 121948.28 ms. Allocated memory was 449.3 MB in the beginning and 1.2 GB in the end (delta: 741.3 MB). Free memory was 383.1 MB in the beginning and 809.0 MB in the end (delta: -425.9 MB). Peak memory consumption was 315.5 MB. Max. memory is 5.3 GB. * TraceAbstraction took 4256.06 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: -39.3 MB). Free memory was 809.0 MB in the beginning and 784.1 MB in the end (delta: 24.8 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 : 81 LocStat_MAX_WEQGRAPH_SIZE : 7 LocStat_MAX_SIZEOF_WEQEDGELABEL : 5 LocStat_NO_SUPPORTING_EQUALITIES : 1402 LocStat_NO_SUPPORTING_DISEQUALITIES : 307 LocStat_NO_DISJUNCTIONS : -162 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 100 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 109 TransStat_NO_SUPPORTING_DISEQUALITIES : 14 TransStat_NO_DISJUNCTIONS : 108 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 12159.44 RENAME_VARIABLES(MILLISECONDS) : 672.58 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 12266.50 PROJECTAWAY(MILLISECONDS) : 57951.50 ADD_WEAK_EQUALITY(MILLISECONDS) : 6.60 DISJOIN(MILLISECONDS) : 2748.11 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 697.73 ADD_EQUALITY(MILLISECONDS) : 9.48 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 0.40 #CONJOIN_DISJUNCTIVE : 606 #RENAME_VARIABLES : 1277 #UNFREEZE : 0 #CONJOIN : 790 #PROJECTAWAY : 769 #ADD_WEAK_EQUALITY : 15 #DISJOIN : 323 #RENAME_VARIABLES_DISJUNCTIVE : 1223 #ADD_EQUALITY : 111 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 12 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 78446.41 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 12253.77 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 6.41 JOIN(MILLISECONDS) : 2729.15 RENAMEVARS(MILLISECONDS) : 660.31 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 42434.54 ISLABELSTRONGERTHAN(MILLISECONDS) : 5738.48 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 544.09 UNFREEZE(MILLISECONDS) : 267.97 REPORTCONTAINS(MILLISECONDS) : 0.13 PROJECTAWAY(MILLISECONDS) : 57674.73 MEETEDGELABELS(MILLISECONDS) : 1348.65 REPORTEQUALITY(MILLISECONDS) : 1352.74 ADDALLNODES(MILLISECONDS) : 667.21 REPORTDISEQUALITY(MILLISECONDS) : 4.13 WEQGRAPHJOIN(MILLISECONDS) : 2542.77 #FREEZE : 5444 #ADDNODE : 0 #MEET : 542 #FILTERREDUNDANT : 0 #REPORTWEQ : 15 #JOIN : 323 #RENAMEVARS : 1277 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 1452 #ISLABELSTRONGERTHAN : 535494 #ISWEQGRAPHSTRONGERTHAN : 515 #UNFREEZE : 3475 #REPORTCONTAINS : 22 #PROJECTAWAY : 1656 #MEETEDGELABELS : 9230 #REPORTEQUALITY : 9626 #ADDALLNODES : 542 #REPORTDISEQUALITY : 1999 #WEQGRAPHJOIN : 323 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 20352.32 REPORT_EQUALITY(MILLISECONDS) : 7729.25 FILTERREDUNDANT(MILLISECONDS) : 69712.40 ADD_ALL_ELEMENTS(MILLISECONDS) : 20425.25 JOIN(MILLISECONDS) : 112.37 ALIGN_ELEMENTS(MILLISECONDS) : 41237.19 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 883.10 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 75760.89 REPORTCONTAINS(MILLISECONDS) : 5.84 IS_STRONGER_THAN_NO_CACHING(MILLISECONDS) : 52441.07 REMOVE(MILLISECONDS) : 0.00 IS_STRONGER_THAN_W_CACHING(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 4242.06 #ADDNODE : 0 #MEET : 58287 #REPORT_EQUALITY : 1054730 #FILTERREDUNDANT : 1131370 #ADD_ALL_ELEMENTS : 1047386 #JOIN : 323 #ALIGN_ELEMENTS : 494236 #COPY : 0 #REPORT_DISEQUALITY : 252973 #UNFREEZE : 0 #OVERALL : 5692496 #REPORTCONTAINS : 342 #IS_STRONGER_THAN_NO_CACHING : 1598124 #REMOVE : 0 #IS_STRONGER_THAN_W_CACHING : 0 #PROJECT_TO_ELEMENTS : 54725 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 3 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 3 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 3 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 2 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 7 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: var is still there: v_arrayElimArr_1 term size 6 de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: var is still there: v_arrayElimArr_1 term size 6: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcmp-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-04-09_23-48-15-070.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcmp-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-04-09_23-48-15-070.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcmp-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-04-09_23-48-15-070.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcmp-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-1-2018-04-09_23-48-15-070.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcmp-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-2-2018-04-09_23-48-15-070.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrcmp-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-04-09_23-48-15-070.csv Received shutdown request...