java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-35b68b2 [2018-04-07 08:54:57,885 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-07 08:54:57,887 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-07 08:54:57,902 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-07 08:54:57,902 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-07 08:54:57,903 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-07 08:54:57,904 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-07 08:54:57,906 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-07 08:54:57,908 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-07 08:54:57,909 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-07 08:54:57,909 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-07 08:54:57,910 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-07 08:54:57,911 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-07 08:54:57,912 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-07 08:54:57,912 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-07 08:54:57,914 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-07 08:54:57,916 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-07 08:54:57,918 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-07 08:54:57,919 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-07 08:54:57,920 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-07 08:54:57,922 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-07 08:54:57,923 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-07 08:54:57,923 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-07 08:54:57,924 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-07 08:54:57,925 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-07 08:54:57,926 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-07 08:54:57,926 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-07 08:54:57,927 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-07 08:54:57,928 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-07 08:54:57,928 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-07 08:54:57,928 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-07 08:54:57,929 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 [2018-04-07 08:54:57,953 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-07 08:54:57,954 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-07 08:54:57,954 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-07 08:54:57,954 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-07 08:54:57,955 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-07 08:54:57,955 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-07 08:54:57,955 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-07 08:54:57,956 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-07 08:54:57,956 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-07 08:54:57,956 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-07 08:54:57,956 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-07 08:54:57,957 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-07 08:54:57,957 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-07 08:54:57,957 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-07 08:54:57,957 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-07 08:54:57,957 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-07 08:54:57,958 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-07 08:54:57,958 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-07 08:54:57,958 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-07 08:54:57,958 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-07 08:54:57,958 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-07 08:54:57,959 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-07 08:54:57,959 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-07 08:54:57,959 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-07 08:54:57,959 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-07 08:54:57,959 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-07 08:54:57,960 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-07 08:54:57,960 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-07 08:54:57,960 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-07 08:54:57,960 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-07 08:54:57,960 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-07 08:54:57,961 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-07 08:54:57,961 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-07 08:54:57,961 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-07 08:54:57,962 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-07 08:54:57,962 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-07 08:54:57,962 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-07 08:54:57,962 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-07 08:54:57,997 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-07 08:54:58,010 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-07 08:54:58,014 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-07 08:54:58,016 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-07 08:54:58,016 INFO L276 PluginConnector]: CDTParser initialized [2018-04-07 08:54:58,017 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,357 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGf751d80b2 [2018-04-07 08:54:58,522 INFO L287 CDTParser]: IsIndexed: true [2018-04-07 08:54:58,523 INFO L288 CDTParser]: Found 1 translation units. [2018-04-07 08:54:58,523 INFO L168 CDTParser]: Scanning diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,530 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-07 08:54:58,530 INFO L215 ultiparseSymbolTable]: [2018-04-07 08:54:58,530 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IofCompleteRequest ('IofCompleteRequest') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c___BLAST_init ('_BLAST_init') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfRemoveDevice ('DiskPerfRemoveDevice') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfForwardIrpSynchronous ('DiskPerfForwardIrpSynchronous') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDeviceControl ('DiskPerfDeviceControl') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__PoCallDriver ('PoCallDriver') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,531 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDispatchPower ('DiskPerfDispatchPower') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfRegisterDevice ('DiskPerfRegisterDevice') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfSendToNextDriver ('DiskPerfSendToNextDriver') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__KeWaitForSingleObject ('KeWaitForSingleObject') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__KeSetEvent ('KeSetEvent') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IoBuildDeviceIoControlRequest ('IoBuildDeviceIoControlRequest') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfSyncFilterWithTarget ('DiskPerfSyncFilterWithTarget') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfStartDevice ('DiskPerfStartDevice') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfIoCompletion ('DiskPerfIoCompletion') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfIrpCompletion ('DiskPerfIrpCompletion') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__stub_driver_init ('stub_driver_init') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,532 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__errorFn ('errorFn') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfCreate ('DiskPerfCreate') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfUnload ('DiskPerfUnload') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__stubMoreProcessingRequired ('stubMoreProcessingRequired') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IofCallDriver ('IofCallDriver') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDispatchPnp ('DiskPerfDispatchPnp') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfShutdownFlush ('DiskPerfShutdownFlush') in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-07 08:54:58,533 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__customIrp in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__UNLOADED in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__NP in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__compRegistered in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__MPR3 in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,533 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__SKIP2 in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__MPR1 in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__SKIP1 in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__pended in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__compFptr in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__pirp in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__KernelMode in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__s in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__myStatus in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__Executive in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DC in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__setEventCalled in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IPC in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,534 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__lowerDriverReturn in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,535 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__routine in diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-04-07 08:54:58,551 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGf751d80b2 [2018-04-07 08:54:58,555 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-07 08:54:58,557 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-07 08:54:58,558 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-07 08:54:58,558 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-07 08:54:58,562 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-07 08:54:58,563 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:58,565 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13af625a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58, skipping insertion in model container [2018-04-07 08:54:58,565 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:58,579 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-07 08:54:58,618 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-07 08:54:58,847 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-07 08:54:58,925 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-07 08:54:58,931 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 32 non ball SCCs. Number of states in SCCs 32. [2018-04-07 08:54:58,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58 WrapperNode [2018-04-07 08:54:58,974 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-07 08:54:58,975 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-07 08:54:58,975 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-07 08:54:58,975 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-07 08:54:58,989 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:58,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:59,005 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:59,006 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:59,021 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:59,033 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:59,036 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (1/1) ... [2018-04-07 08:54:59,041 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-07 08:54:59,042 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-07 08:54:59,042 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-07 08:54:59,042 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-07 08:54:59,043 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 08:54:58" (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 [2018-04-07 08:54:59,183 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-07 08:54:59,183 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-07 08:54:59,184 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__errorFn [2018-04-07 08:54:59,184 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c___BLAST_init [2018-04-07 08:54:59,184 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfSyncFilterWithTarget [2018-04-07 08:54:59,184 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDispatchPnp [2018-04-07 08:54:59,184 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfIrpCompletion [2018-04-07 08:54:59,184 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfStartDevice [2018-04-07 08:54:59,184 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfRemoveDevice [2018-04-07 08:54:59,185 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfSendToNextDriver [2018-04-07 08:54:59,185 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDispatchPower [2018-04-07 08:54:59,185 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfForwardIrpSynchronous [2018-04-07 08:54:59,185 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfCreate [2018-04-07 08:54:59,185 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfIoCompletion [2018-04-07 08:54:59,185 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDeviceControl [2018-04-07 08:54:59,186 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfShutdownFlush [2018-04-07 08:54:59,186 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfUnload [2018-04-07 08:54:59,186 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfRegisterDevice [2018-04-07 08:54:59,186 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__stub_driver_init [2018-04-07 08:54:59,186 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-07 08:54:59,186 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IoBuildDeviceIoControlRequest [2018-04-07 08:54:59,187 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__stubMoreProcessingRequired [2018-04-07 08:54:59,187 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IofCallDriver [2018-04-07 08:54:59,187 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IofCompleteRequest [2018-04-07 08:54:59,187 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__KeSetEvent [2018-04-07 08:54:59,187 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__KeWaitForSingleObject [2018-04-07 08:54:59,187 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__PoCallDriver [2018-04-07 08:54:59,187 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDispatchPnp [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfIrpCompletion [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfStartDevice [2018-04-07 08:54:59,188 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfRemoveDevice [2018-04-07 08:54:59,189 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfSendToNextDriver [2018-04-07 08:54:59,189 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDispatchPower [2018-04-07 08:54:59,189 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfForwardIrpSynchronous [2018-04-07 08:54:59,189 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfCreate [2018-04-07 08:54:59,189 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfIoCompletion [2018-04-07 08:54:59,189 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfDeviceControl [2018-04-07 08:54:59,189 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfShutdownFlush [2018-04-07 08:54:59,190 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfRegisterDevice [2018-04-07 08:54:59,190 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IoBuildDeviceIoControlRequest [2018-04-07 08:54:59,190 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IofCallDriver [2018-04-07 08:54:59,190 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__KeSetEvent [2018-04-07 08:54:59,190 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__KeWaitForSingleObject [2018-04-07 08:54:59,190 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__PoCallDriver [2018-04-07 08:54:59,190 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__IofCompleteRequest [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__errorFn [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c___BLAST_init [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfSyncFilterWithTarget [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__DiskPerfUnload [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__stub_driver_init [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiskperf_simpl__true_unreach_call_true_valid_memsafety_true_termination_cil_c__stubMoreProcessingRequired [2018-04-07 08:54:59,191 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-07 08:54:59,192 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-07 08:54:59,838 WARN L481 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-04-07 08:54:59,839 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-07 08:55:00,012 WARN L481 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-04-07 08:55:00,012 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-07 08:55:00,252 WARN L481 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-04-07 08:55:00,253 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-07 08:55:00,295 WARN L481 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-04-07 08:55:00,295 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-07 08:55:00,718 WARN L481 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-04-07 08:55:00,718 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-07 08:55:00,762 WARN L481 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-04-07 08:55:00,763 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-07 08:55:00,808 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-07 08:55:00,809 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 08:55:00 BoogieIcfgContainer [2018-04-07 08:55:00,809 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-07 08:55:00,809 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-07 08:55:00,809 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-07 08:55:00,810 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-07 08:55:00,814 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 08:55:00" (1/1) ... [2018-04-07 08:55:00,818 WARN L219 ansformationObserver]: HeapSeparator: input icfg has no '#valid' array -- returning unchanged Icfg! [2018-04-07 08:55:00,841 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 32 non ball SCCs. Number of states in SCCs 32. [2018-04-07 08:55:00,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 07.04 08:55:00 BasicIcfg [2018-04-07 08:55:00,854 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-07 08:55:00,855 INFO L168 Benchmark]: Toolchain (without parser) took 2299.35 ms. Allocated memory was 310.9 MB in the beginning and 489.2 MB in the end (delta: 178.3 MB). Free memory was 249.8 MB in the beginning and 435.5 MB in the end (delta: -185.8 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-04-07 08:55:00,857 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 310.9 MB. Free memory is still 272.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-07 08:55:00,857 INFO L168 Benchmark]: CACSL2BoogieTranslator took 416.96 ms. Allocated memory is still 310.9 MB. Free memory was 249.8 MB in the beginning and 218.8 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 5.3 GB. [2018-04-07 08:55:00,858 INFO L168 Benchmark]: Boogie Preprocessor took 66.27 ms. Allocated memory is still 310.9 MB. Free memory was 218.8 MB in the beginning and 215.8 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. [2018-04-07 08:55:00,859 INFO L168 Benchmark]: RCFGBuilder took 1767.08 ms. Allocated memory was 310.9 MB in the beginning and 489.2 MB in the end (delta: 178.3 MB). Free memory was 215.8 MB in the beginning and 441.6 MB in the end (delta: -225.8 MB). Peak memory consumption was 65.6 MB. Max. memory is 5.3 GB. [2018-04-07 08:55:00,860 INFO L168 Benchmark]: IcfgTransformer took 44.50 ms. Allocated memory is still 489.2 MB. Free memory was 441.6 MB in the beginning and 435.5 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 5.3 GB. [2018-04-07 08:55:00,863 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 310.9 MB. Free memory is still 272.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 416.96 ms. Allocated memory is still 310.9 MB. Free memory was 249.8 MB in the beginning and 218.8 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 66.27 ms. Allocated memory is still 310.9 MB. Free memory was 218.8 MB in the beginning and 215.8 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 1767.08 ms. Allocated memory was 310.9 MB in the beginning and 489.2 MB in the end (delta: 178.3 MB). Free memory was 215.8 MB in the beginning and 441.6 MB in the end (delta: -225.8 MB). Peak memory consumption was 65.6 MB. Max. memory is 5.3 GB. * IcfgTransformer took 44.50 ms. Allocated memory is still 489.2 MB. Free memory was 441.6 MB in the beginning and 435.5 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 5.3 GB. 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/diskperf_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-04-07_08-55-00-874.csv Received shutdown request...