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 --cacsl2boogietranslator.bitprecise.bitfields false -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf -i ../../../trunk/examples/svcomp/memory-alloca/c.03-alloca_true-valid-memsafety.i
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This is Ultimate 0.1.23-666feb3-m
[2018-04-11 18:27:55,129 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-04-11 18:27:55,131 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
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[2018-04-11 18:27:55,144 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
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[2018-04-11 18:27:55,145 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2018-04-11 18:27:55,150 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
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[2018-04-11 18:27:55,152 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
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[2018-04-11 18:27:55,154 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-04-11 18:27:55,156 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
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[2018-04-11 18:27:55,158 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
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[2018-04-11 18:27:55,166 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-04-11 18:27:55,167 INFO L98 SettingsManager]: Beginning loading settings from /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf
[2018-04-11 18:27:55,188 INFO L110 SettingsManager]: Loading preferences was successful
[2018-04-11 18:27:55,188 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-04-11 18:27:55,190 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-04-11 18:27:55,190 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-04-11 18:27:55,190 INFO L133 SettingsManager]: * Use SBE=true
[2018-04-11 18:27:55,190 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-04-11 18:27:55,190 INFO L133 SettingsManager]: * sizeof long=4
[2018-04-11 18:27:55,190 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-04-11 18:27:55,190 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-04-11 18:27:55,190 INFO L133 SettingsManager]: * sizeof POINTER=4
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * Bitprecise bitfields=true
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * sizeof long double=12
[2018-04-11 18:27:55,191 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-04-11 18:27:55,191 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-04-11 18:27:55,192 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-04-11 18:27:55,192 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation
[2018-04-11 18:27:55,192 INFO L133 SettingsManager]: * SMT solver=External_Z3InterpolationMode
[2018-04-11 18:27:55,192 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Bitprecise bitfields -> false
[2018-04-11 18:27:55,219 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-04-11 18:27:55,227 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized
[2018-04-11 18:27:55,229 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-04-11 18:27:55,230 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-04-11 18:27:55,231 INFO L276 PluginConnector]: CDTParser initialized
[2018-04-11 18:27:55,231 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memory-alloca/c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,510 INFO L225 CDTParser]: Created temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG37a140e83
[2018-04-11 18:27:55,638 INFO L287 CDTParser]: IsIndexed: true
[2018-04-11 18:27:55,638 INFO L288 CDTParser]: Found 1 translation units.
[2018-04-11 18:27:55,638 INFO L168 CDTParser]: Scanning c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,646 INFO L210 ultiparseSymbolTable]: Include resolver:
[2018-04-11 18:27:55,646 INFO L215 ultiparseSymbolTable]: <empty include resolver>
[2018-04-11 18:27:55,646 INFO L218 ultiparseSymbolTable]: Function table:
[2018-04-11 18:27:55,646 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fc____alloca_true_valid_memsafety_i____bswap_64 ('__bswap_64') in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,646 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fc____alloca_true_valid_memsafety_i__test_fun ('test_fun') in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,646 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,646 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fc____alloca_true_valid_memsafety_i____bswap_32 ('__bswap_32') in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L227 ultiparseSymbolTable]: Global variable table:
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____int16_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____u_long in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_barrierattr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__clock_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__sigset_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____quad_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____off_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__ulong in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,647 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_rwlockattr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_quad_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____fsid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____syscall_slong_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____u_quad_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____ino_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____ino64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_barrier_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____fsblkcnt_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__int16_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__blksize_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__lldiv_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____blkcnt_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_rwlock_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__quad_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____pthread_list_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__uid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,648 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____uint32_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_char in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__blkcnt_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_key_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_int16_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_cond_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__fsblkcnt_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____suseconds_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____clockid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__dev_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__id_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,649 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_int in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__wchar_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____rlim_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____u_char in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__uint in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__nlink_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____uid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____off64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____pid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____sig_atomic_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,650 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____timer_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_mutexattr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__fd_mask in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____uint64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____gid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__key_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____id_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_int32_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__timer_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,651 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____ssize_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__clockid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____int32_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____syscall_ulong_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____fd_mask in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_int8_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_short in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__off_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____nlink_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__ldiv_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,652 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____blkcnt64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____fsfilcnt64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__int32_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__register_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____fsblkcnt64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_int64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__fsfilcnt_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__ino_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__ssize_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____fsword_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__int8_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,653 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__gid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__size_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_mutex_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____mode_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_attr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____socklen_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_once_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____u_int in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____intptr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__time_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__div_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____useconds_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_condattr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____rlim64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,654 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____daddr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__pthread_spinlock_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__mode_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__fd_set in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____sigset_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__caddr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__loff_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____int64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__ushort in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____key_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____uint8_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____caddr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____time_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____WAIT_STATUS in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__u_long in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____blksize_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____dev_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____fsfilcnt_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____u_short in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__int64_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,655 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__suseconds_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,656 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____qaddr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,656 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____uint16_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,656 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__daddr_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,656 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____clock_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,656 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____loff_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,656 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i____int8_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,656 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fc____alloca_true_valid_memsafety_i__fsid_t in c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:55,670 INFO L330 CDTParser]: Deleted temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG37a140e83
[2018-04-11 18:27:55,674 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-04-11 18:27:55,675 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2018-04-11 18:27:55,675 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-04-11 18:27:55,675 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-04-11 18:27:55,680 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-04-11 18:27:55,680 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,682 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@250d9e5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55, skipping insertion in model container
[2018-04-11 18:27:55,683 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,700 INFO L167 Dispatcher]: Using SV-COMP mode
[2018-04-11 18:27:55,725 INFO L167 Dispatcher]: Using SV-COMP mode
[2018-04-11 18:27:55,851 INFO L175 PostProcessor]: Settings: Checked method=main
[2018-04-11 18:27:55,880 INFO L175 PostProcessor]: Settings: Checked method=main
[2018-04-11 18:27:55,886 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112.
[2018-04-11 18:27:55,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55 WrapperNode
[2018-04-11 18:27:55,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-04-11 18:27:55,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-04-11 18:27:55,921 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-04-11 18:27:55,921 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-04-11 18:27:55,932 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,933 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,945 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,946 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,952 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,959 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
[2018-04-11 18:27:55,962 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-04-11 18:27:55,963 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-04-11 18:27:55,963 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2018-04-11 18:27:55,963 INFO L276 PluginConnector]: RCFGBuilder initialized
[2018-04-11 18:27:55,964 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (1/1) ...
No working directory specified, using /home/ultimate/work/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
[2018-04-11 18:27:56,054 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-04-11 18:27:56,054 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-04-11 18:27:56,054 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fc____alloca_true_valid_memsafety_i____bswap_32
[2018-04-11 18:27:56,054 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fc____alloca_true_valid_memsafety_i____bswap_64
[2018-04-11 18:27:56,054 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fc____alloca_true_valid_memsafety_i__test_fun
[2018-04-11 18:27:56,055 INFO L136 BoogieDeclarations]: Found implementation of procedure main
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fc____alloca_true_valid_memsafety_i____bswap_32
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fc____alloca_true_valid_memsafety_i____bswap_64
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure atof
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure atoi
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure atol
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure atoll
[2018-04-11 18:27:56,055 INFO L128 BoogieDeclarations]: Found specification of procedure strtod
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtof
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtold
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtol
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll
[2018-04-11 18:27:56,056 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure l64a
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure a64l
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure select
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure pselect
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure random
[2018-04-11 18:27:56,057 INFO L128 BoogieDeclarations]: Found specification of procedure srandom
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure initstate
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure setstate
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure random_r
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure rand
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure srand
[2018-04-11 18:27:56,058 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure drand48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure erand48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure srand48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure seed48
[2018-04-11 18:27:56,059 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r
[2018-04-11 18:27:56,060 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure malloc
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure calloc
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure realloc
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure free
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure cfree
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure alloca
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure valloc
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure abort
[2018-04-11 18:27:56,061 INFO L128 BoogieDeclarations]: Found specification of procedure atexit
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure exit
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure getenv
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure putenv
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure setenv
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp
[2018-04-11 18:27:56,062 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure system
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure realpath
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure qsort
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure abs
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure labs
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure llabs
[2018-04-11 18:27:56,063 INFO L128 BoogieDeclarations]: Found specification of procedure div
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r
[2018-04-11 18:27:56,064 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure mblen
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg
[2018-04-11 18:27:56,065 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fc____alloca_true_valid_memsafety_i__test_fun
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure write~int
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure read~int
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure main
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-04-11 18:27:56,066 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2018-04-11 18:27:56,370 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-04-11 18:27:56,370 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.04 06:27:56 BoogieIcfgContainer
[2018-04-11 18:27:56,370 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-04-11 18:27:56,371 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2018-04-11 18:27:56,371 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2018-04-11 18:27:56,372 INFO L276 PluginConnector]: TraceAbstraction initialized
[2018-04-11 18:27:56,373 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.04 06:27:55" (1/3) ...
[2018-04-11 18:27:56,373 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@491cb19b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.04 06:27:56, skipping insertion in model container
[2018-04-11 18:27:56,373 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 06:27:55" (2/3) ...
[2018-04-11 18:27:56,373 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@491cb19b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.04 06:27:56, skipping insertion in model container
[2018-04-11 18:27:56,373 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.04 06:27:56" (3/3) ...
[2018-04-11 18:27:56,374 INFO L107 eAbstractionObserver]: Analyzing ICFG c.03-alloca_true-valid-memsafety.i
[2018-04-11 18:27:56,380 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2018-04-11 18:27:56,384 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 31 error locations.
[2018-04-11 18:27:56,407 INFO L128 ementStrategyFactory]: Using default assertion order modulation
[2018-04-11 18:27:56,407 INFO L369 AbstractCegarLoop]: Interprodecural is true
[2018-04-11 18:27:56,407 INFO L370 AbstractCegarLoop]: Hoare is false
[2018-04-11 18:27:56,407 INFO L371 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2018-04-11 18:27:56,407 INFO L372 AbstractCegarLoop]: Backedges is CANONICAL
[2018-04-11 18:27:56,407 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2018-04-11 18:27:56,407 INFO L374 AbstractCegarLoop]: Difference is false
[2018-04-11 18:27:56,407 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2018-04-11 18:27:56,408 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2018-04-11 18:27:56,408 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure
[2018-04-11 18:27:56,417 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states.
[2018-04-11 18:27:56,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18
[2018-04-11 18:27:56,423 INFO L347 BasicCegarLoop]: Found error trace
[2018-04-11 18:27:56,423 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2018-04-11 18:27:56,423 INFO L408 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr0RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr12RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr5RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr22RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr27RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr3RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr8RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr17RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr20RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr15RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr25RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr28RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr10RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr14RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr18RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr11RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr24RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr7RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr9RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr26RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr21RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr4RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr13RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr23RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr6RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr1RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr2RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr19RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr29RequiresViolation, __U_MULTI_fc____alloca_true_valid_memsafety_i__test_funErr16RequiresViolation, mainErr0EnsuresViolationMEMORY_LEAK]===
[2018-04-11 18:27:56,426 INFO L82 PathProgramCache]: Analyzing trace with hash -1184675155, now seen corresponding path program 1 times
No working directory specified, using /home/ultimate/work/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
[2018-04-11 18:27:56,433 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy
[2018-04-11 18:27:56,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2018-04-11 18:27:56,457 WARN L195 Executor]: ExternalInterpolator (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in) stderr output: WARNING: array quantifier
[2018-04-11 18:27:56,469 WARN L251 NnfTransformerHelper]: thrown away annotations [(:qid itp)]
[2018-04-11 18:27:56,469 WARN L251 NnfTransformerHelper]: thrown away annotations [(:qid itp)]
[2018-04-11 18:27:56,469 WARN L251 NnfTransformerHelper]: thrown away annotations [(:qid itp)]
[2018-04-11 18:27:56,470 WARN L251 NnfTransformerHelper]: thrown away annotations [(:qid itp)]
[2018-04-11 18:27:56,470 WARN L251 NnfTransformerHelper]: thrown away annotations [(:qid itp)]
[2018-04-11 18:27:56,471 WARN L251 NnfTransformerHelper]: thrown away annotations [(:qid itp)]
[2018-04-11 18:27:56,531 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver:
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: line 1756 column 16: unknown constant %1
at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1420)
at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630)
at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419)
at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:206)
at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseSuccess(Executor.java:222)
at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.assertTerm(Scriptor.java:146)
at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.assertTerm(DiffWrapperScript.java:200)
at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.assertTerm(ManagedScript.java:133)
at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.IncrementalPlicationChecker.checkPlication(IncrementalPlicationChecker.java:120)
at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.checkEqualityStatus(Elim1Store.java:667)
at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.analyzeIndexEqualities(Elim1Store.java:759)
at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:300)
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.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.singletracecheck.NestedInterpolantsBuilder.computePredicates(NestedInterpolantsBuilder.java:582)
at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.NestedInterpolantsBuilder.<init>(NestedInterpolantsBuilder.java:169)
at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolantsRecursive(InterpolatingTraceCheckCraig.java:298)
at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolants(InterpolatingTraceCheckCraig.java:200)
at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.InterpolatingTraceCheckCraig.<init>(InterpolatingTraceCheckCraig.java:106)
at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructCraig(TraceCheckConstructor.java:222)
at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:179)
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.<init>(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.<init>(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)
[2018-04-11 18:27:56,534 INFO L168 Benchmark]: Toolchain (without parser) took 860.17 ms. Allocated memory was 402.7 MB in the beginning and 588.8 MB in the end (delta: 186.1 MB). Free memory was 333.6 MB in the beginning and 504.7 MB in the end (delta: -171.1 MB). Peak memory consumption was 15.1 MB. Max. memory is 5.3 GB.
[2018-04-11 18:27:56,536 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 402.7 MB. Free memory is still 362.3 MB. There was no memory consumed. Max. memory is 5.3 GB.
[2018-04-11 18:27:56,536 INFO L168 Benchmark]: CACSL2BoogieTranslator took 245.56 ms. Allocated memory is still 402.7 MB. Free memory was 333.6 MB in the beginning and 309.8 MB in the end (delta: 23.8 MB). Peak memory consumption was 23.8 MB. Max. memory is 5.3 GB.
[2018-04-11 18:27:56,536 INFO L168 Benchmark]: Boogie Preprocessor took 41.24 ms. Allocated memory is still 402.7 MB. Free memory was 309.8 MB in the beginning and 307.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 5.3 GB.
[2018-04-11 18:27:56,537 INFO L168 Benchmark]: RCFGBuilder took 407.53 ms. Allocated memory was 402.7 MB in the beginning and 588.8 MB in the end (delta: 186.1 MB). Free memory was 307.2 MB in the beginning and 520.5 MB in the end (delta: -213.3 MB). Peak memory consumption was 25.0 MB. Max. memory is 5.3 GB.
[2018-04-11 18:27:56,537 INFO L168 Benchmark]: TraceAbstraction took 163.16 ms. Allocated memory is still 588.8 MB. Free memory was 520.5 MB in the beginning and 506.1 MB in the end (delta: 14.4 MB). Peak memory consumption was 14.4 MB. Max. memory is 5.3 GB.
[2018-04-11 18:27:56,540 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.14 ms. Allocated memory is still 402.7 MB. Free memory is still 362.3 MB. There was no memory consumed. Max. memory is 5.3 GB.
* CACSL2BoogieTranslator took 245.56 ms. Allocated memory is still 402.7 MB. Free memory was 333.6 MB in the beginning and 309.8 MB in the end (delta: 23.8 MB). Peak memory consumption was 23.8 MB. Max. memory is 5.3 GB.
* Boogie Preprocessor took 41.24 ms. Allocated memory is still 402.7 MB. Free memory was 309.8 MB in the beginning and 307.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 5.3 GB.
* RCFGBuilder took 407.53 ms. Allocated memory was 402.7 MB in the beginning and 588.8 MB in the end (delta: 186.1 MB). Free memory was 307.2 MB in the beginning and 520.5 MB in the end (delta: -213.3 MB). Peak memory consumption was 25.0 MB. Max. memory is 5.3 GB.
* TraceAbstraction took 163.16 ms. Allocated memory is still 588.8 MB. Free memory was 520.5 MB in the beginning and 506.1 MB in the end (delta: 14.4 MB). Peak memory consumption was 14.4 MB. Max. memory is 5.3 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- ExceptionOrErrorResult: SMTLIBException: line 1756 column 16: unknown constant %1
de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: line 1756 column 16: unknown constant %1: de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1420)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/c.03-alloca_true-valid-memsafety.i_svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf_AutomizerC.xml/Csv-Benchmark-0-2018-04-11_18-27-56-549.csv
Received shutdown request...