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_srvr_3.cil.c_20.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-133090d [2018-10-04 10:18:32,215 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-04 10:18:32,217 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-04 10:18:32,229 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-04 10:18:32,229 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-04 10:18:32,230 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-04 10:18:32,231 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-04 10:18:32,233 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-04 10:18:32,235 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-04 10:18:32,236 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-04 10:18:32,237 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-04 10:18:32,237 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-04 10:18:32,238 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-04 10:18:32,239 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-04 10:18:32,240 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-04 10:18:32,240 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-04 10:18:32,241 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-04 10:18:32,243 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-04 10:18:32,245 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-04 10:18:32,247 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-04 10:18:32,248 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-04 10:18:32,249 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-04 10:18:32,251 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-04 10:18:32,252 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-04 10:18:32,252 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-04 10:18:32,253 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-04 10:18:32,254 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-04 10:18:32,255 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-04 10:18:32,256 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-04 10:18:32,257 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-04 10:18:32,257 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-04 10:18:32,258 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-04 10:18:32,258 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-04 10:18:32,258 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-04 10:18:32,259 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-04 10:18:32,260 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-04 10:18:32,260 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 10:18:32,277 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-04 10:18:32,278 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-04 10:18:32,278 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-04 10:18:32,279 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-04 10:18:32,279 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-04 10:18:32,279 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-04 10:18:32,280 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-04 10:18:32,280 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-04 10:18:32,280 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-04 10:18:32,280 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-04 10:18:32,280 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-04 10:18:32,281 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-04 10:18:32,281 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-04 10:18:32,281 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-04 10:18:32,281 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-04 10:18:32,281 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-04 10:18:32,281 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-04 10:18:32,282 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-04 10:18:32,282 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-04 10:18:32,282 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-04 10:18:32,282 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-04 10:18:32,282 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-04 10:18:32,283 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-04 10:18:32,283 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-04 10:18:32,283 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-04 10:18:32,283 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-04 10:18:32,283 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-04 10:18:32,284 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-04 10:18:32,284 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-04 10:18:32,343 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-04 10:18:32,358 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-04 10:18:32,363 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-04 10:18:32,366 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-04 10:18:32,367 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-04 10:18:32,368 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_3.cil.c_20.bpl [2018-10-04 10:18:32,368 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_srvr_3.cil.c_20.bpl' [2018-10-04 10:18:32,452 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-04 10:18:32,454 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-04 10:18:32,456 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-04 10:18:32,456 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-04 10:18:32,457 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-04 10:18:32,478 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,495 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,502 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-04 10:18:32,502 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-04 10:18:32,503 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-04 10:18:32,503 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-04 10:18:32,516 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,520 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,520 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,529 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,532 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (1/1) ... [2018-10-04 10:18:32,546 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-04 10:18:32,546 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-04 10:18:32,547 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-04 10:18:32,547 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-04 10:18:32,548 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 10:18:32" (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 10:18:32,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-04 10:18:32,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-04 10:18:33,407 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-04 10:18:33,408 INFO L202 PluginConnector]: Adding new model s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:18:33 BoogieIcfgContainer [2018-10-04 10:18:33,409 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-04 10:18:33,409 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-04 10:18:33,409 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-04 10:18:33,420 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-04 10:18:33,420 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:18:33" (1/1) ... [2018-10-04 10:18:33,435 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-04 10:18:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:33,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2018-10-04 10:18:33,471 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2018-10-04 10:18:33,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-10-04 10:18:33,474 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:33,709 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 10:18:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:34,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2018-10-04 10:18:34,176 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2018-10-04 10:18:34,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-10-04 10:18:34,177 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:34,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:34,332 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 10:18:34,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:34,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2018-10-04 10:18:34,474 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2018-10-04 10:18:34,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-10-04 10:18:34,475 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:34,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:34,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 33 states and 44 transitions. [2018-10-04 10:18:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 44 transitions. [2018-10-04 10:18:34,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-10-04 10:18:34,665 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:34,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:34,760 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:35,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 37 states and 48 transitions. [2018-10-04 10:18:35,116 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 48 transitions. [2018-10-04 10:18:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-10-04 10:18:35,118 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:35,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:35,194 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:35,348 WARN L178 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-10-04 10:18:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 53 transitions. [2018-10-04 10:18:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2018-10-04 10:18:35,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-10-04 10:18:35,988 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:36,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:36,120 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 10:18:36,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:36,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 43 states and 54 transitions. [2018-10-04 10:18:36,231 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 54 transitions. [2018-10-04 10:18:36,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-10-04 10:18:36,232 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:36,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:36,352 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:36,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:36,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 60 transitions. [2018-10-04 10:18:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 60 transitions. [2018-10-04 10:18:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-10-04 10:18:36,711 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:36,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:37,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 56 states and 67 transitions. [2018-10-04 10:18:37,352 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 67 transitions. [2018-10-04 10:18:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-10-04 10:18:37,353 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:37,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:37,719 WARN L178 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 23 [2018-10-04 10:18:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 64 states and 75 transitions. [2018-10-04 10:18:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 75 transitions. [2018-10-04 10:18:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-10-04 10:18:38,199 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:38,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:38,351 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:39,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:39,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 73 states and 84 transitions. [2018-10-04 10:18:39,063 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 84 transitions. [2018-10-04 10:18:39,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-10-04 10:18:39,064 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:39,147 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:40,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 83 states and 94 transitions. [2018-10-04 10:18:40,381 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 94 transitions. [2018-10-04 10:18:40,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-10-04 10:18:40,382 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:40,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:40,448 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 10:18:40,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:40,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 84 states and 95 transitions. [2018-10-04 10:18:40,806 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 95 transitions. [2018-10-04 10:18:40,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-10-04 10:18:40,807 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:40,922 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:42,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:42,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 95 states and 106 transitions. [2018-10-04 10:18:42,270 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 106 transitions. [2018-10-04 10:18:42,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-10-04 10:18:42,272 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:42,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 10:18:44,147 WARN L178 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-10-04 10:18:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 107 states and 118 transitions. [2018-10-04 10:18:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 118 transitions. [2018-10-04 10:18:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-10-04 10:18:44,382 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:44,539 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 10:18:44,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:44,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 108 states and 119 transitions. [2018-10-04 10:18:44,635 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 119 transitions. [2018-10-04 10:18:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-10-04 10:18:44,636 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:44,774 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-04 10:18:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:44,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 109 states and 120 transitions. [2018-10-04 10:18:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 120 transitions. [2018-10-04 10:18:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-10-04 10:18:44,987 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:45,584 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 48 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-04 10:18:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 110 states and 121 transitions. [2018-10-04 10:18:46,351 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 121 transitions. [2018-10-04 10:18:46,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-10-04 10:18:46,351 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:46,490 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 10:18:46,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:46,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 111 states and 121 transitions. [2018-10-04 10:18:46,674 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 121 transitions. [2018-10-04 10:18:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-10-04 10:18:46,675 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2018-10-04 10:18:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 112 states and 121 transitions. [2018-10-04 10:18:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 121 transitions. [2018-10-04 10:18:46,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-10-04 10:18:46,896 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:46,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2018-10-04 10:18:47,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:47,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 113 states and 121 transitions. [2018-10-04 10:18:47,886 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 121 transitions. [2018-10-04 10:18:47,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-10-04 10:18:47,887 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:47,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2018-10-04 10:18:48,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 114 states and 121 transitions. [2018-10-04 10:18:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 121 transitions. [2018-10-04 10:18:48,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-10-04 10:18:48,158 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:48,686 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 60 proven. 81 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2018-10-04 10:18:50,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 209 states and 225 transitions. [2018-10-04 10:18:50,988 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 225 transitions. [2018-10-04 10:18:50,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2018-10-04 10:18:50,990 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 10:18:51,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 10:18:51,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1261 backedges. 736 proven. 8 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2018-10-04 10:18:51,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 10:18:51,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 121 states and 129 transitions. [2018-10-04 10:18:51,895 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 129 transitions. [2018-10-04 10:18:51,895 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-04 10:18:51,896 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 24 iterations. [2018-10-04 10:18:51,907 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-04 10:18:52,197 WARN L178 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2018-10-04 10:18:52,451 WARN L178 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2018-10-04 10:18:52,691 WARN L178 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 34 [2018-10-04 10:18:52,974 WARN L178 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2018-10-04 10:18:53,151 WARN L178 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2018-10-04 10:18:53,339 WARN L178 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 48 [2018-10-04 10:18:53,567 WARN L178 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 44 [2018-10-04 10:18:53,821 WARN L178 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2018-10-04 10:18:53,891 INFO L582 CodeCheckObserver]: Invariant with dag size 52 [2018-10-04 10:18:53,901 INFO L582 CodeCheckObserver]: Invariant with dag size 52 [2018-10-04 10:18:53,903 INFO L582 CodeCheckObserver]: Invariant with dag size 18 [2018-10-04 10:18:53,903 INFO L582 CodeCheckObserver]: Invariant with dag size 34 [2018-10-04 10:18:53,904 INFO L582 CodeCheckObserver]: Invariant with dag size 52 [2018-10-04 10:18:53,905 INFO L582 CodeCheckObserver]: Invariant with dag size 3 [2018-10-04 10:18:53,905 INFO L582 CodeCheckObserver]: Invariant with dag size 21 [2018-10-04 10:18:53,906 INFO L582 CodeCheckObserver]: Invariant with dag size 40 [2018-10-04 10:18:53,907 INFO L582 CodeCheckObserver]: Invariant with dag size 48 [2018-10-04 10:18:53,908 INFO L582 CodeCheckObserver]: Invariant with dag size 27 [2018-10-04 10:18:53,908 INFO L582 CodeCheckObserver]: Invariant with dag size 44 [2018-10-04 10:18:53,909 INFO L582 CodeCheckObserver]: Invariant with dag size 52 [2018-10-04 10:18:53,910 INFO L582 CodeCheckObserver]: Invariant with dag size 24 [2018-10-04 10:18:53,911 INFO L582 CodeCheckObserver]: Invariant with dag size 15 [2018-10-04 10:18:53,911 INFO L202 PluginConnector]: Adding new model s3_srvr_3.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 04.10 10:18:53 ImpRootNode [2018-10-04 10:18:53,911 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-04 10:18:53,912 INFO L168 Benchmark]: Toolchain (without parser) took 21459.60 ms. Allocated memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: 301.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -251.8 MB). Peak memory consumption was 727.7 MB. Max. memory is 7.1 GB. [2018-10-04 10:18:53,914 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 10:18:53,914 INFO L168 Benchmark]: Boogie Procedure Inliner took 45.95 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 10:18:53,915 INFO L168 Benchmark]: Boogie Preprocessor took 43.42 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 10:18:53,916 INFO L168 Benchmark]: RCFGBuilder took 862.35 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 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 10:18:53,916 INFO L168 Benchmark]: CodeCheck took 20502.32 ms. Allocated memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: 301.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -294.1 MB). Peak memory consumption was 685.4 MB. Max. memory is 7.1 GB. [2018-10-04 10:18:53,921 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, 23 locations, 1 error locations. SAFE Result, 18.4s OverallTime, 24 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 12582912 SDtfs, 123658562 SDslu, 29915958 SDs, 0 SdLazy, 356451978 SolverSat, 119168258 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 28.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6741 GetRequests, 6423 SyntacticMatches, 96 SemanticMatches, 222 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29044 ImplicationChecksByTransitivity, 14.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.5s InterpolantComputationTime, 1013 NumberOfCodeBlocks, 1013 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 990 ConstructedInterpolants, 0 QuantifiedInterpolants, 117006 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 23 InterpolantComputations, 20 PerfectInterpolantSequences, 2746/2843 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: 506]: 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: 271]: Loop Invariant Derived loop invariant: (((((((((((ssl3_accept_~blastFlag~5 <= 2 && 8512 == ssl3_accept_~s__state~5) || (ssl3_accept_~blastFlag~5 <= 2 && 8656 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8640 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8608 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8576 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8544 == ssl3_accept_~s__state~5)) || (ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8528 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8592 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576)) || (((((((((!(8512 == ssl3_accept_~s__state~5) && !(8656 == ssl3_accept_~s__state~5)) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8448 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) && !(8528 == ssl3_accept_~s__state~5)) && !(8544 == ssl3_accept_~s__state~5)) - InvariantResult [Line: 313]: Loop Invariant Derived loop invariant: (((((((((((ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5) || (ssl3_accept_~blastFlag~5 <= 2 && 8512 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8528 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8592 == ssl3_accept_~s__state~5)) || (((((((((!(8512 == ssl3_accept_~s__state~5) && !(8656 == ssl3_accept_~s__state~5)) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8448 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) && !(8528 == ssl3_accept_~s__state~5)) && !(8544 == ssl3_accept_~s__state~5))) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8640 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8656 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8608 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576)) || (ssl3_accept_~blastFlag~5 <= 2 && 8576 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8544 == ssl3_accept_~s__state~5) - InvariantResult [Line: 430]: Loop Invariant Derived loop invariant: ((ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5) || ssl3_accept_~blastFlag~5 <= 2) || ((!(8656 == ssl3_accept_~s__state~5) && !(8640 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) - InvariantResult [Line: 286]: Loop Invariant Derived loop invariant: (((((((((!(8656 == ssl3_accept_~s__state~5) && !(8608 == ssl3_accept_~s__state~5)) && ssl3_accept_~blastFlag~5 <= 3) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && 8576 < ssl3_accept_~s__state~5) || ssl3_accept_~s__state~5 <= 3) || (ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5)) || ssl3_accept_~s__state~5 == 8496) || (ssl3_accept_~blastFlag~5 <= 2 && !(8448 == ssl3_accept_~s__state~5))) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576) - InvariantResult [Line: 258]: Loop Invariant Derived loop invariant: (((((((((((ssl3_accept_~blastFlag~5 <= 2 && 8512 == ssl3_accept_~s__state~5) || (ssl3_accept_~blastFlag~5 <= 2 && 8640 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8656 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8608 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8576 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8544 == ssl3_accept_~s__state~5)) || (ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8528 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8592 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576)) || (((((((((!(8512 == ssl3_accept_~s__state~5) && !(8656 == ssl3_accept_~s__state~5)) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8448 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) && !(8528 == ssl3_accept_~s__state~5)) && !(8544 == ssl3_accept_~s__state~5)) - InvariantResult [Line: 469]: Loop Invariant Derived loop invariant: ssl3_accept_~blastFlag~5 <= 3 - InvariantResult [Line: 415]: Loop Invariant Derived loop invariant: ((((!(8656 == ssl3_accept_~s__state~5) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || ssl3_accept_~blastFlag~5 <= 2 - InvariantResult [Line: 370]: Loop Invariant Derived loop invariant: ((((((((ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5) || (ssl3_accept_~blastFlag~5 <= 2 && 8592 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8656 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8640 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8608 == ssl3_accept_~s__state~5)) || ((((((!(8656 == ssl3_accept_~s__state~5) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8448 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5))) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576)) || (ssl3_accept_~blastFlag~5 <= 2 && 8576 == ssl3_accept_~s__state~5) - InvariantResult [Line: 327]: Loop Invariant Derived loop invariant: ((((((((((ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5) || (ssl3_accept_~blastFlag~5 <= 2 && 8528 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8592 == ssl3_accept_~s__state~5)) || ((((((((!(8656 == ssl3_accept_~s__state~5) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8448 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) && !(8528 == ssl3_accept_~s__state~5)) && !(8544 == ssl3_accept_~s__state~5))) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8656 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8640 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8608 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576)) || (ssl3_accept_~blastFlag~5 <= 2 && 8576 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8544 == ssl3_accept_~s__state~5) - InvariantResult [Line: 380]: Loop Invariant Derived loop invariant: (ssl3_accept_~blastFlag~5 <= 2 || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (((((!(8656 == ssl3_accept_~s__state~5) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) - InvariantResult [Line: 347]: Loop Invariant Derived loop invariant: (((((((((ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5) || (ssl3_accept_~blastFlag~5 <= 2 && 8592 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8640 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8656 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8608 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576)) || (((((((!(8656 == ssl3_accept_~s__state~5) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8448 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) && !(8544 == ssl3_accept_~s__state~5))) || (ssl3_accept_~blastFlag~5 <= 2 && 8576 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8544 == ssl3_accept_~s__state~5) - InvariantResult [Line: 291]: Loop Invariant Derived loop invariant: (((((((((((ssl3_accept_~blastFlag~5 <= 2 && 8512 == ssl3_accept_~s__state~5) || (ssl3_accept_~blastFlag~5 <= 2 && 8656 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8640 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8608 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8576 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8544 == ssl3_accept_~s__state~5)) || (ssl3_accept_~s__s3__tmp__next_state___0~5 <= 3 && 8448 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8528 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && 8592 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 2 && ssl3_accept_~s__s3__tmp__next_state___0~5 <= 8576)) || (((((((((!(8512 == ssl3_accept_~s__state~5) && !(8656 == ssl3_accept_~s__state~5)) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8576 == ssl3_accept_~s__state~5)) && !(8448 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5)) && !(8528 == ssl3_accept_~s__state~5)) && !(8544 == ssl3_accept_~s__state~5)) - InvariantResult [Line: 400]: Loop Invariant Derived loop invariant: (ssl3_accept_~blastFlag~5 <= 2 || ((((!(8656 == ssl3_accept_~s__state~5) && !(8608 == ssl3_accept_~s__state~5)) && !(8640 == ssl3_accept_~s__state~5)) && !(8592 == ssl3_accept_~s__state~5)) && !(8672 == ssl3_accept_~s__state~5))) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5) - InvariantResult [Line: 442]: Loop Invariant Derived loop invariant: ((!(8656 == ssl3_accept_~s__state~5) && !(8672 == ssl3_accept_~s__state~5)) || (ssl3_accept_~blastFlag~5 <= 3 && 8672 == ssl3_accept_~s__state~5)) || ssl3_accept_~blastFlag~5 <= 2 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 45.95 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 43.42 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 862.35 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 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 20502.32 ms. Allocated memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: 301.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -294.1 MB). Peak memory consumption was 685.4 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_srvr_3.cil.c_20.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-04_10-18-53-955.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/s3_srvr_3.cil.c_20.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-04_10-18-53-955.csv Received shutdown request...