/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem10_label17.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:43:08,945 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:43:08,948 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:43:08,967 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:43:08,968 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:43:08,969 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:43:08,971 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:43:08,981 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:43:08,984 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:43:08,988 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:43:08,990 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:43:08,993 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:43:08,993 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:43:08,995 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:43:08,997 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:43:08,999 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:43:09,000 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:43:09,001 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:43:09,003 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:43:09,009 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:43:09,015 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:43:09,019 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:43:09,020 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:43:09,021 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:43:09,024 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:43:09,036 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:43:09,037 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:43:09,038 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:43:09,039 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:43:09,051 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:43:09,051 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:43:09,053 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:43:09,053 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:43:09,054 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:43:09,054 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:43:09,054 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:43:09,054 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:43:09,054 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:43:09,055 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:43:09,056 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:43:09,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:43:09,056 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:43:09,056 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:43:09,057 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:43:09,057 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:43:09,057 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:43:09,058 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:43:09,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:43:09,058 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:43:09,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:43:09,058 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:43:09,059 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:43:09,313 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:43:09,324 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:43:09,327 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:43:09,329 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:43:09,329 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:43:09,330 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem10_label17.c [2020-07-18 00:43:09,414 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f10ce510/c62c14cb2eea422a97da2963325a5ff1/FLAGcbc890b28 [2020-07-18 00:43:09,964 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:43:09,965 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem10_label17.c [2020-07-18 00:43:09,977 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f10ce510/c62c14cb2eea422a97da2963325a5ff1/FLAGcbc890b28 [2020-07-18 00:43:10,274 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f10ce510/c62c14cb2eea422a97da2963325a5ff1 [2020-07-18 00:43:10,284 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:43:10,288 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:43:10,289 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:43:10,289 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:43:10,292 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:43:10,294 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:43:10" (1/1) ... [2020-07-18 00:43:10,297 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@890fe98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:10, skipping insertion in model container [2020-07-18 00:43:10,297 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:43:10" (1/1) ... [2020-07-18 00:43:10,305 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:43:10,371 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:43:10,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:43:10,920 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:43:11,038 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:43:11,057 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:43:11,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11 WrapperNode [2020-07-18 00:43:11,060 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:43:11,061 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:43:11,061 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:43:11,061 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:43:11,075 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (1/1) ... [2020-07-18 00:43:11,076 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (1/1) ... [2020-07-18 00:43:11,100 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (1/1) ... [2020-07-18 00:43:11,101 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (1/1) ... [2020-07-18 00:43:11,164 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (1/1) ... [2020-07-18 00:43:11,183 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (1/1) ... [2020-07-18 00:43:11,191 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (1/1) ... [2020-07-18 00:43:11,203 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:43:11,204 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:43:11,204 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:43:11,204 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:43:11,208 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (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:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:43:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:43:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:43:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:43:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:43:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:43:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:43:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:43:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:43:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:43:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:43:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:43:13,657 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:43:13,657 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:43:13,665 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:43:13 BoogieIcfgContainer [2020-07-18 00:43:13,665 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:43:13,667 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:43:13,667 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:43:13,670 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:43:13,670 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:43:10" (1/3) ... [2020-07-18 00:43:13,671 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38160287 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:43:13, skipping insertion in model container [2020-07-18 00:43:13,672 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:11" (2/3) ... [2020-07-18 00:43:13,672 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38160287 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:43:13, skipping insertion in model container [2020-07-18 00:43:13,672 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:43:13" (3/3) ... [2020-07-18 00:43:13,674 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem10_label17.c [2020-07-18 00:43:13,685 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:43:13,693 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:43:13,706 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:43:13,728 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:43:13,729 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:43:13,729 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:43:13,729 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:43:13,729 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:43:13,729 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:43:13,730 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:43:13,730 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:43:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states. [2020-07-18 00:43:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-07-18 00:43:13,766 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:43:13,768 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:43:13,768 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:43:13,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:43:13,775 INFO L82 PathProgramCache]: Analyzing trace with hash -796596049, now seen corresponding path program 1 times [2020-07-18 00:43:13,784 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:43:13,784 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1263112611] [2020-07-18 00:43:13,785 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:43:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:14,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {474#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {459#true} is VALID [2020-07-18 00:43:14,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {459#true} ~inputD~0 := 4; {459#true} is VALID [2020-07-18 00:43:14,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {459#true} ~inputE~0 := 5; {459#true} is VALID [2020-07-18 00:43:14,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {459#true} ~inputF~0 := 6; {459#true} is VALID [2020-07-18 00:43:14,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {459#true} ~inputB~0 := 2; {459#true} is VALID [2020-07-18 00:43:14,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {459#true} ~a1~0 := 23; {459#true} is VALID [2020-07-18 00:43:14,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {459#true} ~a19~0 := 9; {459#true} is VALID [2020-07-18 00:43:14,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {459#true} ~a10~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {475#(<= ~a10~0 0)} ~a12~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,258 INFO L280 TraceCheckUtils]: 9: Hoare triple {475#(<= ~a10~0 0)} ~a4~0 := 14; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {475#(<= ~a10~0 0)} assume true; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,260 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {475#(<= ~a10~0 0)} {459#true} #1058#return; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,266 INFO L263 TraceCheckUtils]: 0: Hoare triple {459#true} call ULTIMATE.init(); {474#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} is VALID [2020-07-18 00:43:14,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {474#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {459#true} is VALID [2020-07-18 00:43:14,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {459#true} ~inputD~0 := 4; {459#true} is VALID [2020-07-18 00:43:14,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {459#true} ~inputE~0 := 5; {459#true} is VALID [2020-07-18 00:43:14,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {459#true} ~inputF~0 := 6; {459#true} is VALID [2020-07-18 00:43:14,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {459#true} ~inputB~0 := 2; {459#true} is VALID [2020-07-18 00:43:14,269 INFO L280 TraceCheckUtils]: 6: Hoare triple {459#true} ~a1~0 := 23; {459#true} is VALID [2020-07-18 00:43:14,269 INFO L280 TraceCheckUtils]: 7: Hoare triple {459#true} ~a19~0 := 9; {459#true} is VALID [2020-07-18 00:43:14,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {459#true} ~a10~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {475#(<= ~a10~0 0)} ~a12~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {475#(<= ~a10~0 0)} ~a4~0 := 14; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {475#(<= ~a10~0 0)} assume true; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:14,280 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {475#(<= ~a10~0 0)} {459#true} #1058#return; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,282 INFO L263 TraceCheckUtils]: 13: Hoare triple {473#(not (= 4 ~a10~0))} call #t~ret4 := main(); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {473#(not (= 4 ~a10~0))} ~output~0 := -1; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {473#(not (= 4 ~a10~0))} assume !false; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {473#(not (= 4 ~a10~0))} havoc ~input~0; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {473#(not (= 4 ~a10~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {473#(not (= 4 ~a10~0))} ~input~0 := #t~nondet2; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,291 INFO L280 TraceCheckUtils]: 19: Hoare triple {473#(not (= 4 ~a10~0))} havoc #t~nondet2; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((2 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,294 INFO L263 TraceCheckUtils]: 21: Hoare triple {473#(not (= 4 ~a10~0))} call #t~ret3 := calculate_output(~input~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,295 INFO L280 TraceCheckUtils]: 22: Hoare triple {473#(not (= 4 ~a10~0))} ~input := #in~input; {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,296 INFO L280 TraceCheckUtils]: 23: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,297 INFO L280 TraceCheckUtils]: 24: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,298 INFO L280 TraceCheckUtils]: 25: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,299 INFO L280 TraceCheckUtils]: 26: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,301 INFO L280 TraceCheckUtils]: 27: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,302 INFO L280 TraceCheckUtils]: 28: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,303 INFO L280 TraceCheckUtils]: 29: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,304 INFO L280 TraceCheckUtils]: 30: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,305 INFO L280 TraceCheckUtils]: 31: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,306 INFO L280 TraceCheckUtils]: 32: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,315 INFO L280 TraceCheckUtils]: 33: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,316 INFO L280 TraceCheckUtils]: 34: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,317 INFO L280 TraceCheckUtils]: 35: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,318 INFO L280 TraceCheckUtils]: 36: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,320 INFO L280 TraceCheckUtils]: 38: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,324 INFO L280 TraceCheckUtils]: 39: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,325 INFO L280 TraceCheckUtils]: 40: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,326 INFO L280 TraceCheckUtils]: 41: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,326 INFO L280 TraceCheckUtils]: 42: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,327 INFO L280 TraceCheckUtils]: 43: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,328 INFO L280 TraceCheckUtils]: 44: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,329 INFO L280 TraceCheckUtils]: 45: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,331 INFO L280 TraceCheckUtils]: 46: Hoare triple {473#(not (= 4 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 4 ~a10~0))} is VALID [2020-07-18 00:43:14,332 INFO L280 TraceCheckUtils]: 47: Hoare triple {473#(not (= 4 ~a10~0))} assume (((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0; {460#false} is VALID [2020-07-18 00:43:14,332 INFO L280 TraceCheckUtils]: 48: Hoare triple {460#false} assume !false; {460#false} is VALID [2020-07-18 00:43:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:43:14,348 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:43:14,350 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1263112611] [2020-07-18 00:43:14,354 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:43:14,354 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:43:14,355 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1854244981] [2020-07-18 00:43:14,362 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 49 [2020-07-18 00:43:14,367 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:43:14,371 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:43:14,457 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:43:14,457 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:43:14,457 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:43:14,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:43:14,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:43:14,469 INFO L87 Difference]: Start difference. First operand 456 states. Second operand 5 states. [2020-07-18 00:43:24,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:43:24,031 INFO L93 Difference]: Finished difference Result 1256 states and 1826 transitions. [2020-07-18 00:43:24,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:43:24,031 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 49 [2020-07-18 00:43:24,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:43:24,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:43:24,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1826 transitions. [2020-07-18 00:43:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:43:24,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1826 transitions. [2020-07-18 00:43:24,105 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1826 transitions. [2020-07-18 00:43:26,749 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1826 edges. 1826 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:43:26,868 INFO L225 Difference]: With dead ends: 1256 [2020-07-18 00:43:26,868 INFO L226 Difference]: Without dead ends: 737 [2020-07-18 00:43:26,882 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 00:43:26,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 737 states. [2020-07-18 00:43:29,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 737 to 697. [2020-07-18 00:43:29,723 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:43:29,723 INFO L82 GeneralOperation]: Start isEquivalent. First operand 737 states. Second operand 697 states. [2020-07-18 00:43:29,724 INFO L74 IsIncluded]: Start isIncluded. First operand 737 states. Second operand 697 states. [2020-07-18 00:43:29,724 INFO L87 Difference]: Start difference. First operand 737 states. Second operand 697 states. [2020-07-18 00:43:29,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:43:29,800 INFO L93 Difference]: Finished difference Result 737 states and 908 transitions. [2020-07-18 00:43:29,800 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 908 transitions. [2020-07-18 00:43:29,808 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:43:29,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:43:29,809 INFO L74 IsIncluded]: Start isIncluded. First operand 697 states. Second operand 737 states. [2020-07-18 00:43:29,809 INFO L87 Difference]: Start difference. First operand 697 states. Second operand 737 states. [2020-07-18 00:43:29,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:43:29,855 INFO L93 Difference]: Finished difference Result 737 states and 908 transitions. [2020-07-18 00:43:29,855 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 908 transitions. [2020-07-18 00:43:29,858 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:43:29,859 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:43:29,859 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:43:29,859 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:43:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 697 states. [2020-07-18 00:43:29,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 697 states and 864 transitions. [2020-07-18 00:43:29,898 INFO L78 Accepts]: Start accepts. Automaton has 697 states and 864 transitions. Word has length 49 [2020-07-18 00:43:29,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:43:29,899 INFO L479 AbstractCegarLoop]: Abstraction has 697 states and 864 transitions. [2020-07-18 00:43:29,899 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:43:29,899 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 697 states and 864 transitions. [2020-07-18 00:43:31,327 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 864 edges. 864 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:43:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 864 transitions. [2020-07-18 00:43:31,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2020-07-18 00:43:31,333 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:43:31,334 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:43:31,334 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:43:31,334 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:43:31,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:43:31,335 INFO L82 PathProgramCache]: Analyzing trace with hash -1880988975, now seen corresponding path program 1 times [2020-07-18 00:43:31,335 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:43:31,335 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1930252508] [2020-07-18 00:43:31,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:43:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:31,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {5963#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {5862#true} is VALID [2020-07-18 00:43:31,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {5862#true} ~inputD~0 := 4; {5862#true} is VALID [2020-07-18 00:43:31,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {5862#true} ~inputE~0 := 5; {5862#true} is VALID [2020-07-18 00:43:31,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {5862#true} ~inputF~0 := 6; {5862#true} is VALID [2020-07-18 00:43:31,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {5862#true} ~inputB~0 := 2; {5862#true} is VALID [2020-07-18 00:43:31,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {5862#true} ~a1~0 := 23; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:31,808 INFO L280 TraceCheckUtils]: 6: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a19~0 := 9; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:31,808 INFO L280 TraceCheckUtils]: 7: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a10~0 := 0; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:31,809 INFO L280 TraceCheckUtils]: 8: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a12~0 := 0; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:31,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a4~0 := 14; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:31,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume true; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:31,811 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} {5862#true} #1058#return; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:31,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:31,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {5964#(and (= ~a10~0 |old(~a10~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a1~0 |old(~a1~0)|))} ~input := #in~input; {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,953 INFO L280 TraceCheckUtils]: 8: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,962 INFO L280 TraceCheckUtils]: 13: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,963 INFO L280 TraceCheckUtils]: 15: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,963 INFO L280 TraceCheckUtils]: 16: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,964 INFO L280 TraceCheckUtils]: 17: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,965 INFO L280 TraceCheckUtils]: 19: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,965 INFO L280 TraceCheckUtils]: 20: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,966 INFO L280 TraceCheckUtils]: 22: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,967 INFO L280 TraceCheckUtils]: 23: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,968 INFO L280 TraceCheckUtils]: 24: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,970 INFO L280 TraceCheckUtils]: 26: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,971 INFO L280 TraceCheckUtils]: 28: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,971 INFO L280 TraceCheckUtils]: 29: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,972 INFO L280 TraceCheckUtils]: 30: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,972 INFO L280 TraceCheckUtils]: 31: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,973 INFO L280 TraceCheckUtils]: 32: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,973 INFO L280 TraceCheckUtils]: 33: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,976 INFO L280 TraceCheckUtils]: 34: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,977 INFO L280 TraceCheckUtils]: 35: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,978 INFO L280 TraceCheckUtils]: 36: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,978 INFO L280 TraceCheckUtils]: 37: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,979 INFO L280 TraceCheckUtils]: 38: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,980 INFO L280 TraceCheckUtils]: 40: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,983 INFO L280 TraceCheckUtils]: 41: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,984 INFO L280 TraceCheckUtils]: 42: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,986 INFO L280 TraceCheckUtils]: 44: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,988 INFO L280 TraceCheckUtils]: 46: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,988 INFO L280 TraceCheckUtils]: 47: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,993 INFO L280 TraceCheckUtils]: 48: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,996 INFO L280 TraceCheckUtils]: 49: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,997 INFO L280 TraceCheckUtils]: 50: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,998 INFO L280 TraceCheckUtils]: 51: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,999 INFO L280 TraceCheckUtils]: 52: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:31,999 INFO L280 TraceCheckUtils]: 53: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,000 INFO L280 TraceCheckUtils]: 54: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,001 INFO L280 TraceCheckUtils]: 55: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,001 INFO L280 TraceCheckUtils]: 56: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,002 INFO L280 TraceCheckUtils]: 57: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,003 INFO L280 TraceCheckUtils]: 58: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,003 INFO L280 TraceCheckUtils]: 59: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,004 INFO L280 TraceCheckUtils]: 60: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,005 INFO L280 TraceCheckUtils]: 61: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,005 INFO L280 TraceCheckUtils]: 62: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((4 == ~a10~0 && 218 < ~a1~0 && (4 == ~input && 0 == ~a12~0) && 14 == ~a4~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,006 INFO L280 TraceCheckUtils]: 63: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(14 == ~a4~0 && (0 == ~a12~0 && (((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0)) && 4 == ~input) && 9 == ~a19~0) && 0 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,007 INFO L280 TraceCheckUtils]: 64: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(((14 == ~a4~0 && 10 == ~a19~0 && 1 == ~a10~0 && 2 == ~input) && 0 == ~a12~0) && 218 < ~a1~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,007 INFO L280 TraceCheckUtils]: 65: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && 1 == ~a10~0 && (218 < ~a1~0 && 3 == ~input) && 14 == ~a4~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,008 INFO L280 TraceCheckUtils]: 66: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(10 == ~a19~0 && (14 == ~a4~0 && (((0 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (0 == ~a10~0 && 218 < ~a1~0)) || (1 == ~a10~0 && ~a1~0 <= -13)) && 5 == ~input) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,009 INFO L280 TraceCheckUtils]: 67: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && (14 == ~a4~0 && 2 == ~input && ((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0))) && 3 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,009 INFO L280 TraceCheckUtils]: 68: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && ((14 == ~a4~0 && 3 == ~input && (~a1~0 <= -13 || (-13 < ~a1~0 && 38 >= ~a1~0))) && 2 == ~a10~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,010 INFO L280 TraceCheckUtils]: 69: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((0 == ~a12~0 && (-13 < ~a1~0 && 38 >= ~a1~0) && (3 == ~input && 10 == ~a19~0) && 14 == ~a4~0) && 1 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,011 INFO L280 TraceCheckUtils]: 70: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((9 == ~a19~0 && (6 == ~input && ((218 < ~a1~0 && 0 == ~a10~0) || (~a1~0 <= -13 && 1 == ~a10~0))) && 14 == ~a4~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,012 INFO L280 TraceCheckUtils]: 71: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((38 < ~a1~0 && 218 >= ~a1~0) && (14 == ~a4~0 && 10 == ~a19~0 && 1 == ~a10~0 && 4 == ~input) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,012 INFO L280 TraceCheckUtils]: 72: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((14 == ~a4~0 && ((((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0)) && 5 == ~input) && 9 == ~a19~0) && 0 == ~a12~0) && 0 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,013 INFO L280 TraceCheckUtils]: 73: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((14 == ~a4~0 && ((((2 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (2 == ~a10~0 && 218 < ~a1~0)) || (~a1~0 <= -13 && 3 == ~a10~0)) && 2 == ~input) && 9 == ~a19~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,014 INFO L280 TraceCheckUtils]: 74: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((1 == ~a10~0 && (0 == ~a12~0 && 6 == ~input && ((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0))) && 14 == ~a4~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,014 INFO L280 TraceCheckUtils]: 75: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(((((5 == ~input && 14 == ~a4~0) && 218 < ~a1~0) && 4 == ~a10~0) && 9 == ~a19~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,015 INFO L280 TraceCheckUtils]: 76: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(10 == ~a19~0 && 14 == ~a4~0 && 0 == ~a12~0 && 4 == ~input && (((0 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (218 < ~a1~0 && 0 == ~a10~0)) || (1 == ~a10~0 && ~a1~0 <= -13))); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,016 INFO L280 TraceCheckUtils]: 77: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((0 == ~a12~0 && ((9 == ~a19~0 && 4 == ~input) && 218 < ~a1~0) && 1 == ~a10~0) && 14 == ~a4~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,016 INFO L280 TraceCheckUtils]: 78: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(1 == ~a10~0 && 14 == ~a4~0 && ((0 == ~a12~0 && 2 == ~input) && 9 == ~a19~0) && 218 < ~a1~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,017 INFO L280 TraceCheckUtils]: 79: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((14 == ~a4~0 && (4 == ~input && ((((38 < ~a1~0 && 218 >= ~a1~0) && 2 == ~a10~0) || (2 == ~a10~0 && 218 < ~a1~0)) || (~a1~0 <= -13 && 3 == ~a10~0))) && 9 == ~a19~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,018 INFO L280 TraceCheckUtils]: 80: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume ((0 == ~a12~0 && ((0 == ~a10~0 && 218 < ~a1~0) || (1 == ~a10~0 && ~a1~0 <= -13)) && 2 == ~input) && 9 == ~a19~0) && 14 == ~a4~0; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,019 INFO L280 TraceCheckUtils]: 81: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a1~0 := -75819 + (if -300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993) < 0 && 0 != (-300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993)) % 5 then 1 + (-300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993)) / 5 else (-300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993)) / 5); {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,020 INFO L280 TraceCheckUtils]: 82: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a10~0 := 4; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,021 INFO L280 TraceCheckUtils]: 83: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} #res := 26; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,021 INFO L280 TraceCheckUtils]: 84: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} assume true; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,023 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} #1062#return; {5863#false} is VALID [2020-07-18 00:43:32,066 INFO L263 TraceCheckUtils]: 0: Hoare triple {5862#true} call ULTIMATE.init(); {5963#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} is VALID [2020-07-18 00:43:32,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {5963#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {5862#true} is VALID [2020-07-18 00:43:32,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {5862#true} ~inputD~0 := 4; {5862#true} is VALID [2020-07-18 00:43:32,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {5862#true} ~inputE~0 := 5; {5862#true} is VALID [2020-07-18 00:43:32,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {5862#true} ~inputF~0 := 6; {5862#true} is VALID [2020-07-18 00:43:32,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {5862#true} ~inputB~0 := 2; {5862#true} is VALID [2020-07-18 00:43:32,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {5862#true} ~a1~0 := 23; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,078 INFO L280 TraceCheckUtils]: 7: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a19~0 := 9; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a10~0 := 0; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,079 INFO L280 TraceCheckUtils]: 9: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a12~0 := 0; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a4~0 := 14; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume true; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,082 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} {5862#true} #1058#return; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,083 INFO L263 TraceCheckUtils]: 13: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} call #t~ret4 := main(); {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~output~0 := -1; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume !false; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} havoc ~input~0; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~input~0 := #t~nondet2; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} havoc #t~nondet2; {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume !((((2 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:32,091 INFO L263 TraceCheckUtils]: 21: Hoare triple {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} call #t~ret3 := calculate_output(~input~0); {5964#(and (= ~a10~0 |old(~a10~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a1~0 |old(~a1~0)|))} is VALID [2020-07-18 00:43:32,092 INFO L280 TraceCheckUtils]: 22: Hoare triple {5964#(and (= ~a10~0 |old(~a10~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a1~0 |old(~a1~0)|))} ~input := #in~input; {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,093 INFO L280 TraceCheckUtils]: 24: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,094 INFO L280 TraceCheckUtils]: 25: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,094 INFO L280 TraceCheckUtils]: 26: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,095 INFO L280 TraceCheckUtils]: 27: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,096 INFO L280 TraceCheckUtils]: 28: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,097 INFO L280 TraceCheckUtils]: 30: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,099 INFO L280 TraceCheckUtils]: 32: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,103 INFO L280 TraceCheckUtils]: 33: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,104 INFO L280 TraceCheckUtils]: 34: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,104 INFO L280 TraceCheckUtils]: 35: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,105 INFO L280 TraceCheckUtils]: 36: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,105 INFO L280 TraceCheckUtils]: 37: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,106 INFO L280 TraceCheckUtils]: 38: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,107 INFO L280 TraceCheckUtils]: 39: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,107 INFO L280 TraceCheckUtils]: 40: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,108 INFO L280 TraceCheckUtils]: 41: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,108 INFO L280 TraceCheckUtils]: 42: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,109 INFO L280 TraceCheckUtils]: 43: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,109 INFO L280 TraceCheckUtils]: 44: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,116 INFO L280 TraceCheckUtils]: 45: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,116 INFO L280 TraceCheckUtils]: 46: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,117 INFO L280 TraceCheckUtils]: 47: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,117 INFO L280 TraceCheckUtils]: 48: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,118 INFO L280 TraceCheckUtils]: 49: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,118 INFO L280 TraceCheckUtils]: 50: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,119 INFO L280 TraceCheckUtils]: 51: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,120 INFO L280 TraceCheckUtils]: 52: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,120 INFO L280 TraceCheckUtils]: 53: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,121 INFO L280 TraceCheckUtils]: 54: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,121 INFO L280 TraceCheckUtils]: 55: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,122 INFO L280 TraceCheckUtils]: 56: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,123 INFO L280 TraceCheckUtils]: 57: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,123 INFO L280 TraceCheckUtils]: 58: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,124 INFO L280 TraceCheckUtils]: 59: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,124 INFO L280 TraceCheckUtils]: 60: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,125 INFO L280 TraceCheckUtils]: 61: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,126 INFO L280 TraceCheckUtils]: 62: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,126 INFO L280 TraceCheckUtils]: 63: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,127 INFO L280 TraceCheckUtils]: 64: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,127 INFO L280 TraceCheckUtils]: 65: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,128 INFO L280 TraceCheckUtils]: 66: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,128 INFO L280 TraceCheckUtils]: 67: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,129 INFO L280 TraceCheckUtils]: 68: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,130 INFO L280 TraceCheckUtils]: 69: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,132 INFO L280 TraceCheckUtils]: 70: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,132 INFO L280 TraceCheckUtils]: 71: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,134 INFO L280 TraceCheckUtils]: 72: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,136 INFO L280 TraceCheckUtils]: 73: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,136 INFO L280 TraceCheckUtils]: 74: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,137 INFO L280 TraceCheckUtils]: 75: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,138 INFO L280 TraceCheckUtils]: 76: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,139 INFO L280 TraceCheckUtils]: 77: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,139 INFO L280 TraceCheckUtils]: 78: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,140 INFO L280 TraceCheckUtils]: 79: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,141 INFO L280 TraceCheckUtils]: 80: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,141 INFO L280 TraceCheckUtils]: 81: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,142 INFO L280 TraceCheckUtils]: 82: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,143 INFO L280 TraceCheckUtils]: 83: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,143 INFO L280 TraceCheckUtils]: 84: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((4 == ~a10~0 && 218 < ~a1~0 && (4 == ~input && 0 == ~a12~0) && 14 == ~a4~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,144 INFO L280 TraceCheckUtils]: 85: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(14 == ~a4~0 && (0 == ~a12~0 && (((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0)) && 4 == ~input) && 9 == ~a19~0) && 0 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,145 INFO L280 TraceCheckUtils]: 86: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(((14 == ~a4~0 && 10 == ~a19~0 && 1 == ~a10~0 && 2 == ~input) && 0 == ~a12~0) && 218 < ~a1~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,146 INFO L280 TraceCheckUtils]: 87: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && 1 == ~a10~0 && (218 < ~a1~0 && 3 == ~input) && 14 == ~a4~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,146 INFO L280 TraceCheckUtils]: 88: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(10 == ~a19~0 && (14 == ~a4~0 && (((0 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (0 == ~a10~0 && 218 < ~a1~0)) || (1 == ~a10~0 && ~a1~0 <= -13)) && 5 == ~input) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,147 INFO L280 TraceCheckUtils]: 89: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && (14 == ~a4~0 && 2 == ~input && ((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0))) && 3 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,149 INFO L280 TraceCheckUtils]: 90: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && ((14 == ~a4~0 && 3 == ~input && (~a1~0 <= -13 || (-13 < ~a1~0 && 38 >= ~a1~0))) && 2 == ~a10~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,150 INFO L280 TraceCheckUtils]: 91: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((0 == ~a12~0 && (-13 < ~a1~0 && 38 >= ~a1~0) && (3 == ~input && 10 == ~a19~0) && 14 == ~a4~0) && 1 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,151 INFO L280 TraceCheckUtils]: 92: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((9 == ~a19~0 && (6 == ~input && ((218 < ~a1~0 && 0 == ~a10~0) || (~a1~0 <= -13 && 1 == ~a10~0))) && 14 == ~a4~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,151 INFO L280 TraceCheckUtils]: 93: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((38 < ~a1~0 && 218 >= ~a1~0) && (14 == ~a4~0 && 10 == ~a19~0 && 1 == ~a10~0 && 4 == ~input) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,153 INFO L280 TraceCheckUtils]: 94: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((14 == ~a4~0 && ((((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0)) && 5 == ~input) && 9 == ~a19~0) && 0 == ~a12~0) && 0 == ~a10~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,157 INFO L280 TraceCheckUtils]: 95: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((14 == ~a4~0 && ((((2 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (2 == ~a10~0 && 218 < ~a1~0)) || (~a1~0 <= -13 && 3 == ~a10~0)) && 2 == ~input) && 9 == ~a19~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,163 INFO L280 TraceCheckUtils]: 96: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((1 == ~a10~0 && (0 == ~a12~0 && 6 == ~input && ((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0))) && 14 == ~a4~0) && 9 == ~a19~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,166 INFO L280 TraceCheckUtils]: 97: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(((((5 == ~input && 14 == ~a4~0) && 218 < ~a1~0) && 4 == ~a10~0) && 9 == ~a19~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,167 INFO L280 TraceCheckUtils]: 98: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(10 == ~a19~0 && 14 == ~a4~0 && 0 == ~a12~0 && 4 == ~input && (((0 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (218 < ~a1~0 && 0 == ~a10~0)) || (1 == ~a10~0 && ~a1~0 <= -13))); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,168 INFO L280 TraceCheckUtils]: 99: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((0 == ~a12~0 && ((9 == ~a19~0 && 4 == ~input) && 218 < ~a1~0) && 1 == ~a10~0) && 14 == ~a4~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,169 INFO L280 TraceCheckUtils]: 100: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !(1 == ~a10~0 && 14 == ~a4~0 && ((0 == ~a12~0 && 2 == ~input) && 9 == ~a19~0) && 218 < ~a1~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,170 INFO L280 TraceCheckUtils]: 101: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume !((14 == ~a4~0 && (4 == ~input && ((((38 < ~a1~0 && 218 >= ~a1~0) && 2 == ~a10~0) || (2 == ~a10~0 && 218 < ~a1~0)) || (~a1~0 <= -13 && 3 == ~a10~0))) && 9 == ~a19~0) && 0 == ~a12~0); {5965#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:32,171 INFO L280 TraceCheckUtils]: 102: Hoare triple {5965#(= ~a1~0 |old(~a1~0)|)} assume ((0 == ~a12~0 && ((0 == ~a10~0 && 218 < ~a1~0) || (1 == ~a10~0 && ~a1~0 <= -13)) && 2 == ~input) && 9 == ~a19~0) && 14 == ~a4~0; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,172 INFO L280 TraceCheckUtils]: 103: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a1~0 := -75819 + (if -300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993) < 0 && 0 != (-300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993)) % 5 then 1 + (-300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993)) / 5 else (-300005 + (if (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) < 0 && 0 != (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 then (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993 - 299993 else (if 9 * ~a1~0 < 0 && 0 != 9 * ~a1~0 % 10 then 1 + 9 * ~a1~0 / 10 else 9 * ~a1~0 / 10) % 299993)) / 5); {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,173 INFO L280 TraceCheckUtils]: 104: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a10~0 := 4; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,174 INFO L280 TraceCheckUtils]: 105: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} #res := 26; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,175 INFO L280 TraceCheckUtils]: 106: Hoare triple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} assume true; {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:32,177 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5966#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} {5876#(and (<= ~a1~0 23) (<= 23 ~a1~0))} #1062#return; {5863#false} is VALID [2020-07-18 00:43:32,177 INFO L280 TraceCheckUtils]: 108: Hoare triple {5863#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {5863#false} is VALID [2020-07-18 00:43:32,178 INFO L280 TraceCheckUtils]: 109: Hoare triple {5863#false} ~output~0 := #t~ret3; {5863#false} is VALID [2020-07-18 00:43:32,178 INFO L280 TraceCheckUtils]: 110: Hoare triple {5863#false} havoc #t~ret3; {5863#false} is VALID [2020-07-18 00:43:32,181 INFO L280 TraceCheckUtils]: 111: Hoare triple {5863#false} assume !false; {5863#false} is VALID [2020-07-18 00:43:32,181 INFO L280 TraceCheckUtils]: 112: Hoare triple {5863#false} havoc ~input~0; {5863#false} is VALID [2020-07-18 00:43:32,181 INFO L280 TraceCheckUtils]: 113: Hoare triple {5863#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5863#false} is VALID [2020-07-18 00:43:32,182 INFO L280 TraceCheckUtils]: 114: Hoare triple {5863#false} ~input~0 := #t~nondet2; {5863#false} is VALID [2020-07-18 00:43:32,182 INFO L280 TraceCheckUtils]: 115: Hoare triple {5863#false} havoc #t~nondet2; {5863#false} is VALID [2020-07-18 00:43:32,183 INFO L280 TraceCheckUtils]: 116: Hoare triple {5863#false} assume !((((2 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5863#false} is VALID [2020-07-18 00:43:32,183 INFO L263 TraceCheckUtils]: 117: Hoare triple {5863#false} call #t~ret3 := calculate_output(~input~0); {5863#false} is VALID [2020-07-18 00:43:32,183 INFO L280 TraceCheckUtils]: 118: Hoare triple {5863#false} ~input := #in~input; {5863#false} is VALID [2020-07-18 00:43:32,184 INFO L280 TraceCheckUtils]: 119: Hoare triple {5863#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,184 INFO L280 TraceCheckUtils]: 120: Hoare triple {5863#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,184 INFO L280 TraceCheckUtils]: 121: Hoare triple {5863#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,185 INFO L280 TraceCheckUtils]: 122: Hoare triple {5863#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,185 INFO L280 TraceCheckUtils]: 123: Hoare triple {5863#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,185 INFO L280 TraceCheckUtils]: 124: Hoare triple {5863#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,187 INFO L280 TraceCheckUtils]: 125: Hoare triple {5863#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,187 INFO L280 TraceCheckUtils]: 126: Hoare triple {5863#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,188 INFO L280 TraceCheckUtils]: 127: Hoare triple {5863#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,188 INFO L280 TraceCheckUtils]: 128: Hoare triple {5863#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,191 INFO L280 TraceCheckUtils]: 129: Hoare triple {5863#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,193 INFO L280 TraceCheckUtils]: 130: Hoare triple {5863#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,194 INFO L280 TraceCheckUtils]: 131: Hoare triple {5863#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,194 INFO L280 TraceCheckUtils]: 132: Hoare triple {5863#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,194 INFO L280 TraceCheckUtils]: 133: Hoare triple {5863#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,194 INFO L280 TraceCheckUtils]: 134: Hoare triple {5863#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,194 INFO L280 TraceCheckUtils]: 135: Hoare triple {5863#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,195 INFO L280 TraceCheckUtils]: 136: Hoare triple {5863#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,195 INFO L280 TraceCheckUtils]: 137: Hoare triple {5863#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,195 INFO L280 TraceCheckUtils]: 138: Hoare triple {5863#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,195 INFO L280 TraceCheckUtils]: 139: Hoare triple {5863#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,196 INFO L280 TraceCheckUtils]: 140: Hoare triple {5863#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,196 INFO L280 TraceCheckUtils]: 141: Hoare triple {5863#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,196 INFO L280 TraceCheckUtils]: 142: Hoare triple {5863#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5863#false} is VALID [2020-07-18 00:43:32,196 INFO L280 TraceCheckUtils]: 143: Hoare triple {5863#false} assume (((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0; {5863#false} is VALID [2020-07-18 00:43:32,197 INFO L280 TraceCheckUtils]: 144: Hoare triple {5863#false} assume !false; {5863#false} is VALID [2020-07-18 00:43:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:43:33,413 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2020-07-18 00:43:33,609 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-07-18 00:43:33,929 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2020-07-18 00:43:34,151 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2020-07-18 00:43:34,418 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:43:34,682 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:43:34,961 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:43:35,263 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:43:35,744 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:43:36,432 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:43:36,773 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:43:37,268 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2020-07-18 00:43:37,767 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 78 [2020-07-18 00:43:38,083 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:43:38,418 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:43:38,778 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-18 00:43:39,174 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2020-07-18 00:43:39,595 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:43:40,231 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2020-07-18 00:43:40,546 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 43 [2020-07-18 00:43:40,557 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:43:40,557 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1930252508] [2020-07-18 00:43:40,558 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:43:40,558 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2020-07-18 00:43:40,558 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393611849] [2020-07-18 00:43:40,559 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 145 [2020-07-18 00:43:40,560 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:43:40,560 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states. [2020-07-18 00:43:40,688 WARN L140 InductivityCheck]: Transition 5973#(and (or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0)) (<= main_~output~0 2147483647) (or (= 2 main_~input~0) (= 6 main_~input~0) (= 4 main_~input~0) (= 5 main_~input~0) (= 3 main_~input~0)) (<= 0 (+ main_~output~0 2147483648))) ( _ , call #t~ret3 := calculate_output(~input~0); , 5974#(and (or (= 6 |calculate_output_#in~input|) (= 3 |calculate_output_#in~input|) (= 5 |calculate_output_#in~input|) (= 2 |calculate_output_#in~input|) (= 4 |calculate_output_#in~input|)) (or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0)) (<= 0 (+ main_~output~0 2147483648)) (<= main_~output~0 2147483647)) ) not inductive [2020-07-18 00:43:40,688 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:43:40,689 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:43:40,694 INFO L168 Benchmark]: Toolchain (without parser) took 30407.62 ms. Allocated memory was 138.9 MB in the beginning and 550.0 MB in the end (delta: 411.0 MB). Free memory was 101.6 MB in the beginning and 278.9 MB in the end (delta: -177.3 MB). Peak memory consumption was 233.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:40,694 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-18 00:43:40,695 INFO L168 Benchmark]: CACSL2BoogieTranslator took 771.93 ms. Allocated memory was 138.9 MB in the beginning and 205.5 MB in the end (delta: 66.6 MB). Free memory was 101.4 MB in the beginning and 167.6 MB in the end (delta: -66.2 MB). Peak memory consumption was 39.0 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:40,696 INFO L168 Benchmark]: Boogie Preprocessor took 142.61 ms. Allocated memory is still 205.5 MB. Free memory was 167.6 MB in the beginning and 162.0 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:40,697 INFO L168 Benchmark]: RCFGBuilder took 2461.40 ms. Allocated memory was 205.5 MB in the beginning and 249.0 MB in the end (delta: 43.5 MB). Free memory was 162.0 MB in the beginning and 125.4 MB in the end (delta: 36.6 MB). Peak memory consumption was 108.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:40,698 INFO L168 Benchmark]: TraceAbstraction took 27024.96 ms. Allocated memory was 249.0 MB in the beginning and 550.0 MB in the end (delta: 300.9 MB). Free memory was 125.4 MB in the beginning and 278.9 MB in the end (delta: -153.5 MB). Peak memory consumption was 147.4 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:40,701 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 771.93 ms. Allocated memory was 138.9 MB in the beginning and 205.5 MB in the end (delta: 66.6 MB). Free memory was 101.4 MB in the beginning and 167.6 MB in the end (delta: -66.2 MB). Peak memory consumption was 39.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 142.61 ms. Allocated memory is still 205.5 MB. Free memory was 167.6 MB in the beginning and 162.0 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2461.40 ms. Allocated memory was 205.5 MB in the beginning and 249.0 MB in the end (delta: 43.5 MB). Free memory was 162.0 MB in the beginning and 125.4 MB in the end (delta: 36.6 MB). Peak memory consumption was 108.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 27024.96 ms. Allocated memory was 249.0 MB in the beginning and 550.0 MB in the end (delta: 300.9 MB). Free memory was 125.4 MB in the beginning and 278.9 MB in the end (delta: -153.5 MB). Peak memory consumption was 147.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...