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_PUPT.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_clnt_4.cil.c_20.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-9f4048f [2018-10-04 13:52:26,710 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-04 13:52:26,712 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-04 13:52:26,726 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-04 13:52:26,726 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-04 13:52:26,727 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-04 13:52:26,729 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-04 13:52:26,731 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-04 13:52:26,733 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-04 13:52:26,734 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-04 13:52:26,735 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-04 13:52:26,735 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-04 13:52:26,736 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-04 13:52:26,737 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-04 13:52:26,738 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-04 13:52:26,739 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-04 13:52:26,740 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-04 13:52:26,742 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-04 13:52:26,744 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-04 13:52:26,745 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-04 13:52:26,746 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-04 13:52:26,748 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-04 13:52:26,750 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-04 13:52:26,751 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-04 13:52:26,751 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-04 13:52:26,752 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-04 13:52:26,753 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-04 13:52:26,754 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-04 13:52:26,755 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-04 13:52:26,756 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-04 13:52:26,756 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-04 13:52:26,757 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-04 13:52:26,757 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-04 13:52:26,757 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-04 13:52:26,758 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-04 13:52:26,759 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-04 13:52:26,759 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default_PUPT.epf [2018-10-04 13:52:26,776 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-04 13:52:26,776 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-04 13:52:26,777 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-04 13:52:26,777 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-04 13:52:26,778 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-04 13:52:26,778 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-04 13:52:26,778 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-04 13:52:26,778 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-04 13:52:26,779 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-04 13:52:26,779 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-04 13:52:26,779 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-04 13:52:26,779 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-04 13:52:26,779 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-04 13:52:26,780 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-04 13:52:26,780 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-04 13:52:26,780 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-04 13:52:26,780 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-04 13:52:26,780 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-04 13:52:26,781 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-04 13:52:26,781 INFO L133 SettingsManager]: * Use predicate trie based predicate unification=true [2018-10-04 13:52:26,781 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-04 13:52:26,781 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-04 13:52:26,781 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-04 13:52:26,782 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-04 13:52:26,783 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-04 13:52:26,783 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-04 13:52:26,783 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-04 13:52:26,783 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-04 13:52:26,783 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-04 13:52:26,784 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-04 13:52:26,846 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-04 13:52:26,863 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-04 13:52:26,869 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-04 13:52:26,870 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-04 13:52:26,872 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-04 13:52:26,873 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_clnt_4.cil.c_20.bpl [2018-10-04 13:52:26,873 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/s3_clnt_4.cil.c_20.bpl' [2018-10-04 13:52:26,994 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-04 13:52:26,996 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-04 13:52:26,997 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-04 13:52:26,997 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-04 13:52:26,997 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-04 13:52:27,019 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,037 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,055 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-04 13:52:27,056 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-04 13:52:27,056 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-04 13:52:27,056 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-04 13:52:27,068 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,068 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,074 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,074 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,098 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,104 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,109 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 01:52:26" (1/1) ... [2018-10-04 13:52:27,117 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-04 13:52:27,117 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-04 13:52:27,118 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-04 13:52:27,118 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-04 13:52:27,119 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 01:52:26" (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 13:52:27,204 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-04 13:52:27,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-04 13:52:28,225 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-04 13:52:28,226 INFO L202 PluginConnector]: Adding new model s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 01:52:28 BoogieIcfgContainer [2018-10-04 13:52:28,226 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-04 13:52:28,227 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-04 13:52:28,227 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-04 13:52:28,238 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-04 13:52:28,238 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 01:52:28" (1/1) ... [2018-10-04 13:52:28,252 INFO L108 BPredicateUnifier]: Initialized predicate-trie based predicate unifier [2018-10-04 13:52:28,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 14 states and 22 transitions. [2018-10-04 13:52:28,287 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 22 transitions. [2018-10-04 13:52:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-04 13:52:28,289 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:28,502 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 13:52:28,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:28,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 16 states and 23 transitions. [2018-10-04 13:52:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 23 transitions. [2018-10-04 13:52:28,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-10-04 13:52:28,815 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:28,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:28,926 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 13:52:29,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:29,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2018-10-04 13:52:29,504 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2018-10-04 13:52:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-10-04 13:52:29,505 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:29,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:29,662 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 13:52:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:30,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2018-10-04 13:52:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2018-10-04 13:52:30,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-10-04 13:52:30,615 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:30,759 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 13:52:31,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:31,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2018-10-04 13:52:31,184 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2018-10-04 13:52:31,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-10-04 13:52:31,189 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:31,311 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 13:52:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:32,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2018-10-04 13:52:32,134 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2018-10-04 13:52:32,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-10-04 13:52:32,136 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:32,307 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 13:52:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:33,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 60 states and 74 transitions. [2018-10-04 13:52:33,810 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 74 transitions. [2018-10-04 13:52:33,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-10-04 13:52:33,812 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:33,961 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 13:52:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:34,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 68 states and 82 transitions. [2018-10-04 13:52:34,986 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 82 transitions. [2018-10-04 13:52:34,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-04 13:52:34,988 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:35,323 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 13:52:37,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:37,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 76 states and 91 transitions. [2018-10-04 13:52:37,580 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 91 transitions. [2018-10-04 13:52:37,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-10-04 13:52:37,581 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:37,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:37,685 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 13:52:38,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:38,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 85 states and 101 transitions. [2018-10-04 13:52:38,898 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 101 transitions. [2018-10-04 13:52:38,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-10-04 13:52:38,899 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:38,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:39,152 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 13:52:41,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:41,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 105 states and 129 transitions. [2018-10-04 13:52:41,054 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2018-10-04 13:52:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-10-04 13:52:41,056 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:41,828 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 13:52:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 115 states and 142 transitions. [2018-10-04 13:52:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 142 transitions. [2018-10-04 13:52:45,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-10-04 13:52:45,656 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:45,795 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 13:52:47,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:47,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 123 states and 150 transitions. [2018-10-04 13:52:47,804 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 150 transitions. [2018-10-04 13:52:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-04 13:52:47,807 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:48,083 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 13:52:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 133 states and 163 transitions. [2018-10-04 13:52:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 163 transitions. [2018-10-04 13:52:49,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-04 13:52:49,870 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:50,017 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 13:52:51,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 141 states and 171 transitions. [2018-10-04 13:52:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 171 transitions. [2018-10-04 13:52:51,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-10-04 13:52:51,160 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:51,349 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 13:52:51,925 INFO L252 BPredicateUnifier]: --------PredicateTrie is restructured: old depths: 28 new depth: 19 [2018-10-04 13:52:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 155 states and 184 transitions. [2018-10-04 13:52:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 184 transitions. [2018-10-04 13:52:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-10-04 13:52:53,281 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:53,465 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 13:52:55,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 165 states and 195 transitions. [2018-10-04 13:52:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 195 transitions. [2018-10-04 13:52:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-10-04 13:52:55,568 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:52:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:52:55,784 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 13:52:58,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:52:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 83 states and 84 transitions. [2018-10-04 13:52:58,781 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 84 transitions. [2018-10-04 13:52:58,782 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-04 13:52:58,783 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 18 iterations. [2018-10-04 13:52:58,794 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-04 13:52:59,089 WARN L178 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 42 [2018-10-04 13:52:59,329 WARN L178 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 42 [2018-10-04 13:52:59,467 WARN L178 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 36 [2018-10-04 13:52:59,595 WARN L178 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 24 [2018-10-04 13:52:59,740 WARN L178 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 40 [2018-10-04 13:53:00,057 WARN L178 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 40 [2018-10-04 13:53:00,190 WARN L178 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 38 [2018-10-04 13:53:00,306 WARN L178 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 30 [2018-10-04 13:53:00,307 INFO L582 CodeCheckObserver]: Invariant with dag size 42 [2018-10-04 13:53:00,316 INFO L582 CodeCheckObserver]: Invariant with dag size 18 [2018-10-04 13:53:00,317 INFO L582 CodeCheckObserver]: Invariant with dag size 42 [2018-10-04 13:53:00,318 INFO L582 CodeCheckObserver]: Invariant with dag size 3 [2018-10-04 13:53:00,318 INFO L582 CodeCheckObserver]: Invariant with dag size 36 [2018-10-04 13:53:00,319 INFO L582 CodeCheckObserver]: Invariant with dag size 24 [2018-10-04 13:53:00,319 INFO L582 CodeCheckObserver]: Invariant with dag size 40 [2018-10-04 13:53:00,320 INFO L582 CodeCheckObserver]: Invariant with dag size 21 [2018-10-04 13:53:00,320 INFO L582 CodeCheckObserver]: Invariant with dag size 40 [2018-10-04 13:53:00,321 INFO L582 CodeCheckObserver]: Invariant with dag size 38 [2018-10-04 13:53:00,322 INFO L582 CodeCheckObserver]: Invariant with dag size 30 [2018-10-04 13:53:00,323 INFO L202 PluginConnector]: Adding new model s3_clnt_4.cil.c_20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 04.10 01:53:00 ImpRootNode [2018-10-04 13:53:00,323 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-04 13:53:00,324 INFO L168 Benchmark]: Toolchain (without parser) took 33328.95 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.6 MB). Free memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: 238.0 MB). Peak memory consumption was 596.7 MB. Max. memory is 7.1 GB. [2018-10-04 13:53:00,326 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.28 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 13:53:00,326 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.37 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 13:53:00,327 INFO L168 Benchmark]: Boogie Preprocessor took 61.43 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 13:53:00,328 INFO L168 Benchmark]: RCFGBuilder took 1108.81 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 13:53:00,329 INFO L168 Benchmark]: CodeCheck took 32096.07 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.6 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 195.8 MB). Peak memory consumption was 554.4 MB. Max. memory is 7.1 GB. [2018-10-04 13:53:00,335 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, 30.5s 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, 17.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6125 GetRequests, 5691 SyntacticMatches, 154 SemanticMatches, 280 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 26.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 931 NumberOfCodeBlocks, 931 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 914 ConstructedInterpolants, 0 QuantifiedInterpolants, 141268 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 <= 4 && ssl3_connect_~s__state~4 == 4432) || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || ssl3_connect_~s__state~4 == 4368) || ssl3_connect_~s__state~4 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || ssl3_connect_~s__state~4 == 12292) || (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 == 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)) - InvariantResult [Line: 438]: Loop Invariant Derived loop invariant: ((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 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480) - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: (((((((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || ssl3_connect_~s__state~4 == 4368) || ssl3_connect_~s__state~4 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || ssl3_connect_~s__state~4 == 12292) || (ssl3_connect_~blastFlag~4 <= 4 && (ssl3_connect_~s__state~4 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (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)) - 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 <= 4 && ssl3_connect_~s__state~4 == 4432) || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (((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 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && (ssl3_connect_~s__state~4 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480) - InvariantResult [Line: 374]: Loop Invariant Derived loop invariant: ((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) || (ssl3_connect_~blastFlag~4 <= 4 && (ssl3_connect_~s__state~4 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (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: 296]: Loop Invariant Derived loop invariant: ((((((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || ssl3_connect_~s__state~4 == 4368) || (((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 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (ssl3_connect_~blastFlag~4 <= 4 && (ssl3_connect_~s__state~4 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480) - InvariantResult [Line: 400]: Loop Invariant Derived loop invariant: (((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 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && (ssl3_connect_~s__state~4 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480) - InvariantResult [Line: 289]: Loop Invariant Derived loop invariant: ((((((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) || ssl3_connect_~s__state~4 == 4368) || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || (((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 == 4384) || (ssl3_connect_~s__state~4 == 4416 && ssl3_connect_~blastFlag~4 == 3)) || (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 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480) - InvariantResult [Line: 319]: Loop Invariant Derived loop invariant: (((((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) || (ssl3_connect_~blastFlag~4 == 2 && ssl3_connect_~s__state~4 == 4400)) || 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 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (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)) - InvariantResult [Line: 351]: Loop Invariant Derived loop invariant: (((((ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4432) || ((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 == 4528 || ssl3_connect_~s__state~4 == 4512))) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4448)) || (ssl3_connect_~blastFlag~4 <= 4 && ssl3_connect_~s__state~4 == 4480) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.28 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. * Boogie Procedure Inliner took 58.37 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 61.43 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 1108.81 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 32096.07 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.6 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 195.8 MB). Peak memory consumption was 554.4 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_clnt_4.cil.c_20.bpl_svcomp-Reach-32bit-Kojak_Default_PUPT.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-04_13-53-00-355.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/s3_clnt_4.cil.c_20.bpl_svcomp-Reach-32bit-Kojak_Default_PUPT.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-04_13-53-00-355.csv Received shutdown request...