java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/KojakBplInline.xml -s ../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_clnt_4.cil.c_20.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-133090d [2018-10-04 10:17:57,135 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-04 10:17:57,137 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-04 10:17:57,149 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-04 10:17:57,150 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-04 10:17:57,151 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-04 10:17:57,152 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-04 10:17:57,154 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-04 10:17:57,156 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-04 10:17:57,156 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-04 10:17:57,157 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-04 10:17:57,158 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-04 10:17:57,158 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-04 10:17:57,159 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-04 10:17:57,161 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-04 10:17:57,161 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-04 10:17:57,162 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-04 10:17:57,164 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-04 10:17:57,166 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-04 10:17:57,170 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-04 10:17:57,173 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-04 10:17:57,178 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-04 10:17:57,180 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-04 10:17:57,181 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-04 10:17:57,183 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-04 10:17:57,184 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-04 10:17:57,185 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-04 10:17:57,185 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-04 10:17:57,189 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-04 10:17:57,190 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-04 10:17:57,190 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-04 10:17:57,190 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-04 10:17:57,192 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-04 10:17:57,192 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-04 10:17:57,193 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-04 10:17:57,194 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-04 10:17:57,195 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-04 10:17:57,227 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-04 10:17:57,227 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-04 10:17:57,231 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-04 10:17:57,231 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-04 10:17:57,232 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-04 10:17:57,232 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-04 10:17:57,232 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-04 10:17:57,232 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-04 10:17:57,233 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-04 10:17:57,233 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-04 10:17:57,233 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-04 10:17:57,233 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-04 10:17:57,233 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-04 10:17:57,233 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-04 10:17:57,234 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-04 10:17:57,234 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-04 10:17:57,234 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-04 10:17:57,234 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-04 10:17:57,234 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-04 10:17:57,235 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-04 10:17:57,235 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-04 10:17:57,235 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-04 10:17:57,235 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-04 10:17:57,236 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-04 10:17:57,236 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-04 10:17:57,236 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-04 10:17:57,236 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-04 10:17:57,236 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-04 10:17:57,237 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-04 10:17:57,294 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-04 10:17:57,309 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-04 10:17:57,314 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-04 10:17:57,316 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-04 10:17:57,316 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-04 10:17:57,317 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_clnt_4.cil.c_20.bpl [2018-10-04 10:17:57,317 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_clnt_4.cil.c_20.bpl' [2018-10-04 10:17:57,390 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-04 10:17:57,392 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-04 10:17:57,393 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-04 10:17:57,393 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-04 10:17:57,393 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-04 10:17:57,413 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,430 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,443 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-04 10:17:57,444 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-04 10:17:57,444 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-04 10:17:57,444 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-04 10:17:57,455 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,456 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,463 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,463 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,487 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,492 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,495 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... [2018-10-04 10:17:57,500 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-04 10:17:57,501 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-04 10:17:57,501 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-04 10:17:57,501 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-04 10:17:57,503 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:17:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-10-04 10:17:57,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-04 10:17:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-04 10:17:58,547 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-04 10:17:58,548 INFO L202 PluginConnector]: Adding new model s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:17:58 BoogieIcfgContainer [2018-10-04 10:17:58,548 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-04 10:17:58,549 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-04 10:17:58,549 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-04 10:17:58,561 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-04 10:17:58,561 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:17:58" (1/1) ... [2018-10-04 10:17:58,575 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-04 10:17:58,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:17:58,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 14 states and 22 transitions. [2018-10-04 10:17:58,612 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 22 transitions. [2018-10-04 10:17:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-04 10:17:58,614 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:17:58,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:17:58,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:17:58,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:17:58,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 16 states and 23 transitions. [2018-10-04 10:17:58,924 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 23 transitions. [2018-10-04 10:17:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-10-04 10:17:58,925 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:17:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:17:59,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:17:59,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:17:59,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2018-10-04 10:17:59,501 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2018-10-04 10:17:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-10-04 10:17:59,502 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:17:59,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:17:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-10-04 10:17:59,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:17:59,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2018-10-04 10:17:59,983 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2018-10-04 10:17:59,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-10-04 10:17:59,984 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:00,108 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-10-04 10:18:00,657 WARN L178 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2018-10-04 10:18:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:00,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2018-10-04 10:18:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2018-10-04 10:18:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-10-04 10:18:00,891 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:01,054 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-10-04 10:18:01,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:01,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2018-10-04 10:18:01,399 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2018-10-04 10:18:01,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-10-04 10:18:01,401 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:01,580 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 33 proven. 19 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-10-04 10:18:02,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 60 states and 74 transitions. [2018-10-04 10:18:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 74 transitions. [2018-10-04 10:18:02,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-10-04 10:18:02,773 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:02,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-04 10:18:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:03,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 68 states and 82 transitions. [2018-10-04 10:18:03,998 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 82 transitions. [2018-10-04 10:18:03,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-04 10:18:04,001 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:04,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:04,379 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-10-04 10:18:05,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:05,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 76 states and 91 transitions. [2018-10-04 10:18:05,331 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 91 transitions. [2018-10-04 10:18:05,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-10-04 10:18:05,333 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-04 10:18:06,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 85 states and 101 transitions. [2018-10-04 10:18:06,589 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 101 transitions. [2018-10-04 10:18:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-10-04 10:18:06,590 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:07,325 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-10-04 10:18:08,819 WARN L178 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-10-04 10:18:10,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:10,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 105 states and 129 transitions. [2018-10-04 10:18:10,495 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2018-10-04 10:18:10,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-10-04 10:18:10,497 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 135 proven. 7 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-10-04 10:18:12,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 115 states and 142 transitions. [2018-10-04 10:18:12,246 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 142 transitions. [2018-10-04 10:18:12,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-10-04 10:18:12,247 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:12,293 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 135 proven. 7 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-10-04 10:18:12,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:12,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 123 states and 150 transitions. [2018-10-04 10:18:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 150 transitions. [2018-10-04 10:18:12,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-04 10:18:12,894 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:13,169 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 184 proven. 24 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-10-04 10:18:14,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:14,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 133 states and 163 transitions. [2018-10-04 10:18:14,769 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 163 transitions. [2018-10-04 10:18:14,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-04 10:18:14,770 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:14,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:15,494 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 184 proven. 24 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-10-04 10:18:16,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 141 states and 171 transitions. [2018-10-04 10:18:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 171 transitions. [2018-10-04 10:18:16,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-10-04 10:18:16,004 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:16,086 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 99 proven. 97 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2018-10-04 10:18:17,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 155 states and 184 transitions. [2018-10-04 10:18:17,517 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 184 transitions. [2018-10-04 10:18:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-10-04 10:18:17,518 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:17,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:17,770 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 294 proven. 48 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2018-10-04 10:18:19,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:19,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 165 states and 195 transitions. [2018-10-04 10:18:19,930 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 195 transitions. [2018-10-04 10:18:19,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-10-04 10:18:19,931 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:20,301 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 350 proven. 84 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2018-10-04 10:18:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:23,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 83 states and 84 transitions. [2018-10-04 10:18:23,224 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 84 transitions. [2018-10-04 10:18:23,225 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-04 10:18:23,225 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 18 iterations. [2018-10-04 10:18:23,239 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-04 10:18:23,374 WARN L178 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 42 [2018-10-04 10:18:23,534 WARN L178 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 42 [2018-10-04 10:18:23,804 WARN L178 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2018-10-04 10:18:23,964 WARN L178 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2018-10-04 10:18:24,072 WARN L178 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 38 [2018-10-04 10:18:24,153 INFO L582 CodeCheckObserver]: Invariant with dag size 42 [2018-10-04 10:18:24,162 INFO L582 CodeCheckObserver]: Invariant with dag size 18 [2018-10-04 10:18:24,163 INFO L582 CodeCheckObserver]: Invariant with dag size 42 [2018-10-04 10:18:24,164 INFO L582 CodeCheckObserver]: Invariant with dag size 3 [2018-10-04 10:18:24,164 INFO L582 CodeCheckObserver]: Invariant with dag size 36 [2018-10-04 10:18:24,165 INFO L582 CodeCheckObserver]: Invariant with dag size 24 [2018-10-04 10:18:24,166 INFO L582 CodeCheckObserver]: Invariant with dag size 40 [2018-10-04 10:18:24,166 INFO L582 CodeCheckObserver]: Invariant with dag size 21 [2018-10-04 10:18:24,167 INFO L582 CodeCheckObserver]: Invariant with dag size 40 [2018-10-04 10:18:24,167 INFO L582 CodeCheckObserver]: Invariant with dag size 38 [2018-10-04 10:18:24,168 INFO L582 CodeCheckObserver]: Invariant with dag size 30 [2018-10-04 10:18:24,169 INFO L202 PluginConnector]: Adding new model s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 04.10 10:18:24 ImpRootNode [2018-10-04 10:18:24,169 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-04 10:18:24,170 INFO L168 Benchmark]: Toolchain (without parser) took 26779.38 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 363.3 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 2.0 MB). Peak memory consumption was 365.3 MB. Max. memory is 7.1 GB. [2018-10-04 10:18:24,172 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.14 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 10:18:24,172 INFO L168 Benchmark]: Boogie Procedure Inliner took 50.86 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 10:18:24,173 INFO L168 Benchmark]: Boogie Preprocessor took 56.28 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 10:18:24,174 INFO L168 Benchmark]: RCFGBuilder took 1047.95 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-10-04 10:18:24,175 INFO L168 Benchmark]: CodeCheck took 25620.25 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 363.3 MB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -40.3 MB). Peak memory consumption was 323.0 MB. Max. memory is 7.1 GB. [2018-10-04 10:18:24,179 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 22 locations, 1 error locations. SAFE Result, 24.6s OverallTime, 18 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 870400 SDtfs, 1408288 SDslu, 832752 SDs, 0 SdLazy, 3559048 SolverSat, 1255364 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 15.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6307 GetRequests, 5870 SyntacticMatches, 157 SemanticMatches, 280 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44725 ImplicationChecksByTransitivity, 21.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 931 NumberOfCodeBlocks, 931 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 914 ConstructedInterpolants, 0 QuantifiedInterpolants, 137668 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 17 InterpolantComputations, 9 PerfectInterpolantSequences, 2773/3083 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 440]: assertion always holds For all program executions holds that assertion always holds at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: ((((((((((ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || ssl3_connect_~s__state~4 == 4368) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || ssl3_connect_~s__state~4 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || ssl3_connect_~s__state~4 == 12292) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (((4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && !(ssl3_connect_~s__state~4 == 4416)) && ssl3_connect_~blastFlag~4 <= 4) && !(ssl3_connect_~s__state~4 == 4400))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) - InvariantResult [Line: 438]: Loop Invariant Derived loop invariant: (((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && ssl3_connect_~blastFlag~4 <= 4) - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: ((((((((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448) || ssl3_connect_~s__state~4 == 4368) || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || ssl3_connect_~s__state~4 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || ssl3_connect_~s__state~4 == 12292) || (((4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && !(ssl3_connect_~s__state~4 == 4416)) && ssl3_connect_~blastFlag~4 <= 4) && !(ssl3_connect_~s__state~4 == 4400))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) - InvariantResult [Line: 396]: Loop Invariant Derived loop invariant: ssl3_connect_~blastFlag~4 <= 4 - InvariantResult [Line: 337]: Loop Invariant Derived loop invariant: (((((((ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (((4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && !(ssl3_connect_~s__state~4 == 4416)) && ssl3_connect_~blastFlag~4 <= 4) && !(ssl3_connect_~s__state~4 == 4400))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) - InvariantResult [Line: 374]: Loop Invariant Derived loop invariant: (((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && ssl3_connect_~blastFlag~4 <= 4)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) - InvariantResult [Line: 296]: Loop Invariant Derived loop invariant: ((((((((ssl3_connect_~s__state~4 == 4368 || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || ssl3_connect_~s__state~4 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (((4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && !(ssl3_connect_~s__state~4 == 4416)) && ssl3_connect_~blastFlag~4 <= 4) && !(ssl3_connect_~s__state~4 == 4400))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) - InvariantResult [Line: 400]: Loop Invariant Derived loop invariant: ((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && ssl3_connect_~blastFlag~4 <= 4)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480) - InvariantResult [Line: 289]: Loop Invariant Derived loop invariant: ((((((((ssl3_connect_~s__state~4 == 4368 || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || ssl3_connect_~s__state~4 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (((4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && !(ssl3_connect_~s__state~4 == 4416)) && ssl3_connect_~blastFlag~4 <= 4) && !(ssl3_connect_~s__state~4 == 4400))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) - InvariantResult [Line: 319]: Loop Invariant Derived loop invariant: ((((((((ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || ssl3_connect_~s__state~4 == 4384) || (((4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && !(ssl3_connect_~s__state~4 == 4416)) && ssl3_connect_~blastFlag~4 <= 4) && !(ssl3_connect_~s__state~4 == 4400))) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) - InvariantResult [Line: 351]: Loop Invariant Derived loop invariant: ((((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4528)) || ((4560 == ssl3_connect_~s__s3__tmp__next_state___0~4 && !(ssl3_connect_~s__state~4 == 4416)) && ssl3_connect_~blastFlag~4 <= 4)) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4512)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.14 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 50.86 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 56.28 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 1047.95 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * CodeCheck took 25620.25 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 363.3 MB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -40.3 MB). Peak memory consumption was 323.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/s3_clnt_4.cil.c_20.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-04_10-18-24-196.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/s3_clnt_4.cil.c_20.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-04_10-18-24-196.csv Received shutdown request...