./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_08_good.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/config/TaipanReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_08_good.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10dd9db220e8f975638086d64b1bfc4d3d3aa1479afc97ef62d6deeabc3d6d4f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 16:32:05,799 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 16:32:05,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 16:32:05,834 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 16:32:05,835 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 16:32:05,840 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 16:32:05,843 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 16:32:05,853 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 16:32:05,855 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 16:32:05,859 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 16:32:05,861 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 16:32:05,863 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 16:32:05,864 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 16:32:05,872 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 16:32:05,873 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 16:32:05,875 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 16:32:05,877 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 16:32:05,878 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 16:32:05,880 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 16:32:05,885 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 16:32:05,890 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 16:32:05,892 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 16:32:05,895 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 16:32:05,897 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 16:32:05,903 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 16:32:05,904 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 16:32:05,904 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 16:32:05,906 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 16:32:05,907 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 16:32:05,908 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 16:32:05,909 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 16:32:05,910 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 16:32:05,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 16:32:05,914 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 16:32:05,916 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 16:32:05,916 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 16:32:05,917 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 16:32:05,917 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 16:32:05,917 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 16:32:05,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 16:32:05,919 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 16:32:05,920 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/config/svcomp-Overflow-64bit-Taipan_Default.epf [2022-11-16 16:32:05,975 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 16:32:05,975 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 16:32:05,976 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 16:32:05,976 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 16:32:05,977 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 16:32:05,978 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 16:32:05,978 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-16 16:32:05,978 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-16 16:32:05,978 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-16 16:32:05,979 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-16 16:32:05,980 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-16 16:32:05,980 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-16 16:32:05,981 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-16 16:32:05,981 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-16 16:32:05,981 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-16 16:32:05,981 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-16 16:32:05,982 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-16 16:32:05,982 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-16 16:32:05,983 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 16:32:05,983 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 16:32:05,983 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 16:32:05,984 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 16:32:05,984 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 16:32:05,984 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 16:32:05,984 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 16:32:05,985 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-16 16:32:05,985 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 16:32:05,985 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 16:32:05,985 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 16:32:05,986 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 16:32:05,986 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 16:32:05,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 16:32:05,987 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 16:32:05,987 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-16 16:32:05,987 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 16:32:05,988 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 16:32:05,988 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-16 16:32:05,988 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 16:32:05,988 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 16:32:05,989 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-16 16:32:05,989 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10dd9db220e8f975638086d64b1bfc4d3d3aa1479afc97ef62d6deeabc3d6d4f [2022-11-16 16:32:06,377 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 16:32:06,414 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 16:32:06,417 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 16:32:06,418 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 16:32:06,419 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 16:32:06,420 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_08_good.i [2022-11-16 16:32:06,495 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/data/2da51bd73/2f04297de4f34a00a7b1dd1b75848e99/FLAGbe74b39a2 [2022-11-16 16:32:07,274 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 16:32:07,275 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_08_good.i [2022-11-16 16:32:07,304 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/data/2da51bd73/2f04297de4f34a00a7b1dd1b75848e99/FLAGbe74b39a2 [2022-11-16 16:32:07,411 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/data/2da51bd73/2f04297de4f34a00a7b1dd1b75848e99 [2022-11-16 16:32:07,416 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 16:32:07,418 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 16:32:07,420 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 16:32:07,421 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 16:32:07,425 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 16:32:07,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 04:32:07" (1/1) ... [2022-11-16 16:32:07,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ba42b31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:07, skipping insertion in model container [2022-11-16 16:32:07,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 04:32:07" (1/1) ... [2022-11-16 16:32:07,436 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 16:32:07,515 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 16:32:08,031 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-16 16:32:08,894 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 16:32:08,908 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 16:32:08,933 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-16 16:32:08,982 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 16:32:09,099 INFO L208 MainTranslator]: Completed translation [2022-11-16 16:32:09,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09 WrapperNode [2022-11-16 16:32:09,100 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 16:32:09,101 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 16:32:09,102 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 16:32:09,102 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 16:32:09,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,135 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,165 INFO L138 Inliner]: procedures = 505, calls = 159, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 203 [2022-11-16 16:32:09,166 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 16:32:09,167 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 16:32:09,167 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 16:32:09,167 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 16:32:09,179 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,201 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,201 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,209 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,211 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,213 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,215 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,218 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 16:32:09,219 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 16:32:09,219 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 16:32:09,220 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 16:32:09,221 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (1/1) ... [2022-11-16 16:32:09,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 16:32:09,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:32:09,283 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 16:32:09,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 16:32:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure printIntLine [2022-11-16 16:32:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure printIntLine [2022-11-16 16:32:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-11-16 16:32:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-11-16 16:32:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 16:32:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 16:32:09,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 16:32:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure staticReturnsTrue [2022-11-16 16:32:09,338 INFO L138 BoogieDeclarations]: Found implementation of procedure staticReturnsTrue [2022-11-16 16:32:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure staticReturnsFalse [2022-11-16 16:32:09,338 INFO L138 BoogieDeclarations]: Found implementation of procedure staticReturnsFalse [2022-11-16 16:32:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-11-16 16:32:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 16:32:09,485 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 16:32:09,487 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 16:32:09,834 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 16:32:09,883 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 16:32:09,883 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 16:32:09,886 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 04:32:09 BoogieIcfgContainer [2022-11-16 16:32:09,886 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 16:32:09,914 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 16:32:09,914 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 16:32:09,918 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 16:32:09,919 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 04:32:07" (1/3) ... [2022-11-16 16:32:09,920 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b62b5b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 04:32:09, skipping insertion in model container [2022-11-16 16:32:09,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:32:09" (2/3) ... [2022-11-16 16:32:09,920 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b62b5b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 04:32:09, skipping insertion in model container [2022-11-16 16:32:09,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 04:32:09" (3/3) ... [2022-11-16 16:32:09,922 INFO L112 eAbstractionObserver]: Analyzing ICFG CWE191_Integer_Underflow__int_min_predec_08_good.i [2022-11-16 16:32:09,942 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 16:32:09,942 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 8 error locations. [2022-11-16 16:32:10,013 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 16:32:10,023 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2b7e53db, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 16:32:10,023 INFO L358 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2022-11-16 16:32:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand has 65 states, 34 states have (on average 1.4411764705882353) internal successors, (49), 49 states have internal predecessors, (49), 18 states have call successors, (18), 4 states have call predecessors, (18), 4 states have return successors, (18), 15 states have call predecessors, (18), 18 states have call successors, (18) [2022-11-16 16:32:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-16 16:32:10,039 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:10,039 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 16:32:10,040 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:10,046 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:10,047 INFO L85 PathProgramCache]: Analyzing trace with hash 1244141653, now seen corresponding path program 1 times [2022-11-16 16:32:10,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:10,058 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1916524757] [2022-11-16 16:32:10,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:10,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:10,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 16:32:10,597 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:10,598 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1916524757] [2022-11-16 16:32:10,598 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1916524757] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:32:10,599 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:32:10,599 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 16:32:10,601 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1263133181] [2022-11-16 16:32:10,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:32:10,606 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 16:32:10,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:32:10,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 16:32:10,641 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:32:10,643 INFO L87 Difference]: Start difference. First operand has 65 states, 34 states have (on average 1.4411764705882353) internal successors, (49), 49 states have internal predecessors, (49), 18 states have call successors, (18), 4 states have call predecessors, (18), 4 states have return successors, (18), 15 states have call predecessors, (18), 18 states have call successors, (18) Second operand has 4 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 4 states have internal predecessors, (10), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-11-16 16:32:10,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:32:10,863 INFO L93 Difference]: Finished difference Result 106 states and 142 transitions. [2022-11-16 16:32:10,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 16:32:10,882 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 4 states have internal predecessors, (10), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Word has length 16 [2022-11-16 16:32:10,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:32:10,893 INFO L225 Difference]: With dead ends: 106 [2022-11-16 16:32:10,893 INFO L226 Difference]: Without dead ends: 94 [2022-11-16 16:32:10,896 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:32:10,900 INFO L413 NwaCegarLoop]: 122 mSDtfsCounter, 37 mSDsluCounter, 178 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 300 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 16:32:10,901 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 300 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 16:32:10,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states. [2022-11-16 16:32:10,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 58. [2022-11-16 16:32:10,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 32 states have (on average 1.34375) internal successors, (43), 43 states have internal predecessors, (43), 16 states have call successors, (16), 4 states have call predecessors, (16), 4 states have return successors, (16), 13 states have call predecessors, (16), 16 states have call successors, (16) [2022-11-16 16:32:10,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 75 transitions. [2022-11-16 16:32:10,962 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 75 transitions. Word has length 16 [2022-11-16 16:32:10,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:32:10,963 INFO L495 AbstractCegarLoop]: Abstraction has 58 states and 75 transitions. [2022-11-16 16:32:10,963 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 4 states have internal predecessors, (10), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-11-16 16:32:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2022-11-16 16:32:10,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-16 16:32:10,965 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:10,965 INFO L195 NwaCegarLoop]: trace histogram [3, 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] [2022-11-16 16:32:10,966 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 16:32:10,966 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:10,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:10,967 INFO L85 PathProgramCache]: Analyzing trace with hash -1404558529, now seen corresponding path program 1 times [2022-11-16 16:32:10,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:10,967 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050355347] [2022-11-16 16:32:10,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:10,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:11,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-16 16:32:11,094 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:11,094 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050355347] [2022-11-16 16:32:11,094 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1050355347] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:32:11,095 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:32:11,095 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 16:32:11,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1069214401] [2022-11-16 16:32:11,095 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:32:11,096 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 16:32:11,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:32:11,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 16:32:11,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:32:11,098 INFO L87 Difference]: Start difference. First operand 58 states and 75 transitions. Second operand has 4 states, 3 states have (on average 4.666666666666667) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 3 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-16 16:32:11,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:32:11,168 INFO L93 Difference]: Finished difference Result 102 states and 128 transitions. [2022-11-16 16:32:11,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 16:32:11,170 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 4.666666666666667) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 3 states have call predecessors, (6), 2 states have call successors, (6) Word has length 29 [2022-11-16 16:32:11,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:32:11,171 INFO L225 Difference]: With dead ends: 102 [2022-11-16 16:32:11,172 INFO L226 Difference]: Without dead ends: 57 [2022-11-16 16:32:11,173 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:32:11,174 INFO L413 NwaCegarLoop]: 62 mSDtfsCounter, 0 mSDsluCounter, 120 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 182 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 16:32:11,175 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 182 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 16:32:11,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2022-11-16 16:32:11,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2022-11-16 16:32:11,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 32 states have (on average 1.3125) internal successors, (42), 42 states have internal predecessors, (42), 15 states have call successors, (15), 4 states have call predecessors, (15), 4 states have return successors, (15), 13 states have call predecessors, (15), 15 states have call successors, (15) [2022-11-16 16:32:11,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 72 transitions. [2022-11-16 16:32:11,183 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 72 transitions. Word has length 29 [2022-11-16 16:32:11,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:32:11,183 INFO L495 AbstractCegarLoop]: Abstraction has 57 states and 72 transitions. [2022-11-16 16:32:11,183 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 4.666666666666667) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 3 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-16 16:32:11,184 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 72 transitions. [2022-11-16 16:32:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-16 16:32:11,187 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:11,187 INFO L195 NwaCegarLoop]: trace histogram [3, 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] [2022-11-16 16:32:11,187 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 16:32:11,188 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:11,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:11,197 INFO L85 PathProgramCache]: Analyzing trace with hash -1839266078, now seen corresponding path program 1 times [2022-11-16 16:32:11,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:11,198 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264669606] [2022-11-16 16:32:11,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:11,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:11,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:11,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-16 16:32:11,396 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:11,397 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264669606] [2022-11-16 16:32:11,397 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264669606] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 16:32:11,397 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1086135273] [2022-11-16 16:32:11,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:11,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:32:11,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:32:11,402 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:32:11,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-16 16:32:11,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:11,621 INFO L263 TraceCheckSpWp]: Trace formula consists of 337 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 16:32:11,629 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:32:11,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-16 16:32:11,729 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 16:32:11,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-16 16:32:11,857 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1086135273] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 16:32:11,857 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [925239866] [2022-11-16 16:32:11,877 INFO L159 IcfgInterpreter]: Started Sifa with 25 locations of interest [2022-11-16 16:32:11,877 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 16:32:11,886 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 16:32:11,892 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 16:32:11,893 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 16:32:16,880 INFO L197 IcfgInterpreter]: Interpreting procedure staticReturnsTrue with input of size 305 for LOIs [2022-11-16 16:32:16,920 INFO L197 IcfgInterpreter]: Interpreting procedure staticReturnsFalse with input of size 305 for LOIs [2022-11-16 16:32:16,957 INFO L197 IcfgInterpreter]: Interpreting procedure printLine with input of size 345 for LOIs [2022-11-16 16:32:17,236 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 16:32:23,633 WARN L233 SmtUtils]: Spent 5.14s on a formula simplification. DAG size of input: 345 DAG size of output: 312 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-16 16:32:28,779 WARN L233 SmtUtils]: Spent 5.04s on a formula simplification. DAG size of input: 349 DAG size of output: 317 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-16 16:32:39,922 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [925239866] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:32:39,924 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-16 16:32:39,925 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [5, 5, 5] total 23 [2022-11-16 16:32:39,926 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57257861] [2022-11-16 16:32:39,926 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:32:39,927 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-16 16:32:39,927 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:32:39,928 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-16 16:32:39,929 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=419, Unknown=0, NotChecked=0, Total=506 [2022-11-16 16:32:39,930 INFO L87 Difference]: Start difference. First operand 57 states and 72 transitions. Second operand has 16 states, 11 states have (on average 1.3636363636363635) internal successors, (15), 11 states have internal predecessors, (15), 5 states have call successors, (6), 2 states have call predecessors, (6), 3 states have return successors, (6), 6 states have call predecessors, (6), 5 states have call successors, (6) [2022-11-16 16:32:41,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:32:41,346 INFO L93 Difference]: Finished difference Result 98 states and 120 transitions. [2022-11-16 16:32:41,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-11-16 16:32:41,347 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 11 states have (on average 1.3636363636363635) internal successors, (15), 11 states have internal predecessors, (15), 5 states have call successors, (6), 2 states have call predecessors, (6), 3 states have return successors, (6), 6 states have call predecessors, (6), 5 states have call successors, (6) Word has length 30 [2022-11-16 16:32:41,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:32:41,348 INFO L225 Difference]: With dead ends: 98 [2022-11-16 16:32:41,348 INFO L226 Difference]: Without dead ends: 51 [2022-11-16 16:32:41,349 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 70 SyntacticMatches, 2 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 22.7s TimeCoverageRelationStatistics Valid=87, Invalid=419, Unknown=0, NotChecked=0, Total=506 [2022-11-16 16:32:41,350 INFO L413 NwaCegarLoop]: 32 mSDtfsCounter, 78 mSDsluCounter, 162 mSDsCounter, 0 mSdLazyCounter, 295 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 89 SdHoareTripleChecker+Valid, 194 SdHoareTripleChecker+Invalid, 329 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 295 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-11-16 16:32:41,350 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [89 Valid, 194 Invalid, 329 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 295 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-11-16 16:32:41,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2022-11-16 16:32:41,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 51. [2022-11-16 16:32:41,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 29 states have (on average 1.1724137931034482) internal successors, (34), 34 states have internal predecessors, (34), 13 states have call successors, (13), 5 states have call predecessors, (13), 5 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-11-16 16:32:41,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 60 transitions. [2022-11-16 16:32:41,396 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 60 transitions. Word has length 30 [2022-11-16 16:32:41,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:32:41,397 INFO L495 AbstractCegarLoop]: Abstraction has 51 states and 60 transitions. [2022-11-16 16:32:41,397 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 11 states have (on average 1.3636363636363635) internal successors, (15), 11 states have internal predecessors, (15), 5 states have call successors, (6), 2 states have call predecessors, (6), 3 states have return successors, (6), 6 states have call predecessors, (6), 5 states have call successors, (6) [2022-11-16 16:32:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2022-11-16 16:32:41,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-16 16:32:41,398 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:41,399 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 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] [2022-11-16 16:32:41,411 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-16 16:32:41,611 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-11-16 16:32:41,611 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:41,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:41,612 INFO L85 PathProgramCache]: Analyzing trace with hash 452068989, now seen corresponding path program 1 times [2022-11-16 16:32:41,612 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:41,613 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170673877] [2022-11-16 16:32:41,613 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:41,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:41,680 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-16 16:32:41,681 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:41,681 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170673877] [2022-11-16 16:32:41,681 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [170673877] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:32:41,681 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:32:41,682 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 16:32:41,682 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [218269881] [2022-11-16 16:32:41,682 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:32:41,682 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 16:32:41,683 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:32:41,683 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 16:32:41,683 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 16:32:41,684 INFO L87 Difference]: Start difference. First operand 51 states and 60 transitions. Second operand has 3 states, 2 states have (on average 10.0) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 16:32:41,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:32:41,790 INFO L93 Difference]: Finished difference Result 68 states and 82 transitions. [2022-11-16 16:32:41,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 16:32:41,790 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 10.0) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 44 [2022-11-16 16:32:41,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:32:41,794 INFO L225 Difference]: With dead ends: 68 [2022-11-16 16:32:41,794 INFO L226 Difference]: Without dead ends: 67 [2022-11-16 16:32:41,794 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 16:32:41,797 INFO L413 NwaCegarLoop]: 52 mSDtfsCounter, 10 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 97 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 16:32:41,800 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 97 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 16:32:41,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2022-11-16 16:32:41,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 55. [2022-11-16 16:32:41,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55 states, 32 states have (on average 1.1875) internal successors, (38), 36 states have internal predecessors, (38), 14 states have call successors, (14), 5 states have call predecessors, (14), 5 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-11-16 16:32:41,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 66 transitions. [2022-11-16 16:32:41,879 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 66 transitions. Word has length 44 [2022-11-16 16:32:41,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:32:41,880 INFO L495 AbstractCegarLoop]: Abstraction has 55 states and 66 transitions. [2022-11-16 16:32:41,881 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 10.0) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 16:32:41,881 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 66 transitions. [2022-11-16 16:32:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-11-16 16:32:41,886 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:41,887 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 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] [2022-11-16 16:32:41,887 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-16 16:32:41,887 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:41,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:41,890 INFO L85 PathProgramCache]: Analyzing trace with hash 1129236893, now seen corresponding path program 1 times [2022-11-16 16:32:41,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:41,890 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642380885] [2022-11-16 16:32:41,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:42,002 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-16 16:32:42,002 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:42,002 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [642380885] [2022-11-16 16:32:42,002 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [642380885] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:32:42,003 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:32:42,003 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 16:32:42,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589715066] [2022-11-16 16:32:42,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:32:42,004 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 16:32:42,004 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:32:42,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 16:32:42,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 16:32:42,005 INFO L87 Difference]: Start difference. First operand 55 states and 66 transitions. Second operand has 3 states, 2 states have (on average 10.5) internal successors, (21), 3 states have internal predecessors, (21), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 16:32:42,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:32:42,092 INFO L93 Difference]: Finished difference Result 65 states and 77 transitions. [2022-11-16 16:32:42,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 16:32:42,092 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 10.5) internal successors, (21), 3 states have internal predecessors, (21), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 45 [2022-11-16 16:32:42,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:32:42,098 INFO L225 Difference]: With dead ends: 65 [2022-11-16 16:32:42,098 INFO L226 Difference]: Without dead ends: 64 [2022-11-16 16:32:42,098 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 16:32:42,100 INFO L413 NwaCegarLoop]: 54 mSDtfsCounter, 11 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 91 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 16:32:42,103 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 91 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 16:32:42,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2022-11-16 16:32:42,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 54. [2022-11-16 16:32:42,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 32 states have (on average 1.15625) internal successors, (37), 35 states have internal predecessors, (37), 14 states have call successors, (14), 5 states have call predecessors, (14), 5 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-11-16 16:32:42,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 65 transitions. [2022-11-16 16:32:42,173 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 65 transitions. Word has length 45 [2022-11-16 16:32:42,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:32:42,175 INFO L495 AbstractCegarLoop]: Abstraction has 54 states and 65 transitions. [2022-11-16 16:32:42,175 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 10.5) internal successors, (21), 3 states have internal predecessors, (21), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 16:32:42,175 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2022-11-16 16:32:42,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-11-16 16:32:42,177 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:42,177 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-16 16:32:42,177 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-16 16:32:42,177 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:42,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:42,178 INFO L85 PathProgramCache]: Analyzing trace with hash -1026642185, now seen corresponding path program 1 times [2022-11-16 16:32:42,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:42,178 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [970028317] [2022-11-16 16:32:42,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:42,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:42,301 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-11-16 16:32:42,301 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:42,302 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [970028317] [2022-11-16 16:32:42,302 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [970028317] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:32:42,302 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:32:42,302 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 16:32:42,302 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [982696899] [2022-11-16 16:32:42,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:32:42,304 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 16:32:42,304 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:32:42,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 16:32:42,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:32:42,305 INFO L87 Difference]: Start difference. First operand 54 states and 65 transitions. Second operand has 4 states, 3 states have (on average 7.0) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 1 states have call predecessors, (10), 2 states have return successors, (10), 3 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 16:32:42,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:32:42,385 INFO L93 Difference]: Finished difference Result 72 states and 82 transitions. [2022-11-16 16:32:42,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 16:32:42,385 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 7.0) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 1 states have call predecessors, (10), 2 states have return successors, (10), 3 states have call predecessors, (10), 2 states have call successors, (10) Word has length 47 [2022-11-16 16:32:42,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:32:42,386 INFO L225 Difference]: With dead ends: 72 [2022-11-16 16:32:42,388 INFO L226 Difference]: Without dead ends: 48 [2022-11-16 16:32:42,388 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:32:42,392 INFO L413 NwaCegarLoop]: 44 mSDtfsCounter, 0 mSDsluCounter, 84 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 128 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 16:32:42,395 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 128 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 16:32:42,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2022-11-16 16:32:42,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 48. [2022-11-16 16:32:42,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 31 states have internal predecessors, (31), 12 states have call successors, (12), 5 states have call predecessors, (12), 5 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-11-16 16:32:42,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 55 transitions. [2022-11-16 16:32:42,458 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 55 transitions. Word has length 47 [2022-11-16 16:32:42,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:32:42,458 INFO L495 AbstractCegarLoop]: Abstraction has 48 states and 55 transitions. [2022-11-16 16:32:42,458 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 7.0) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 1 states have call predecessors, (10), 2 states have return successors, (10), 3 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 16:32:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 55 transitions. [2022-11-16 16:32:42,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-16 16:32:42,460 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:42,460 INFO L195 NwaCegarLoop]: trace histogram [6, 3, 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] [2022-11-16 16:32:42,460 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-16 16:32:42,461 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:42,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:42,461 INFO L85 PathProgramCache]: Analyzing trace with hash 1812538441, now seen corresponding path program 1 times [2022-11-16 16:32:42,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:42,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2003199033] [2022-11-16 16:32:42,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:42,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-16 16:32:42,545 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:42,545 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2003199033] [2022-11-16 16:32:42,546 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2003199033] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 16:32:42,546 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [102023025] [2022-11-16 16:32:42,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:42,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:32:42,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:32:42,547 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:32:42,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-16 16:32:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:42,689 INFO L263 TraceCheckSpWp]: Trace formula consists of 397 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-16 16:32:42,691 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:32:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-11-16 16:32:42,711 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 16:32:42,711 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [102023025] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:32:42,711 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-16 16:32:42,711 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2022-11-16 16:32:42,712 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382633599] [2022-11-16 16:32:42,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:32:42,712 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 16:32:42,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:32:42,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 16:32:42,713 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 16:32:42,713 INFO L87 Difference]: Start difference. First operand 48 states and 55 transitions. Second operand has 4 states, 3 states have (on average 8.666666666666666) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-16 16:32:42,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:32:42,791 INFO L93 Difference]: Finished difference Result 60 states and 67 transitions. [2022-11-16 16:32:42,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 16:32:42,792 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 8.666666666666666) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) Word has length 54 [2022-11-16 16:32:42,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:32:42,793 INFO L225 Difference]: With dead ends: 60 [2022-11-16 16:32:42,793 INFO L226 Difference]: Without dead ends: 48 [2022-11-16 16:32:42,793 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 16:32:42,794 INFO L413 NwaCegarLoop]: 43 mSDtfsCounter, 0 mSDsluCounter, 78 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 121 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 16:32:42,794 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 121 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 16:32:42,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2022-11-16 16:32:42,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 48. [2022-11-16 16:32:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 29 states have (on average 1.0344827586206897) internal successors, (30), 30 states have internal predecessors, (30), 12 states have call successors, (12), 5 states have call predecessors, (12), 5 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-11-16 16:32:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 54 transitions. [2022-11-16 16:32:42,837 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 54 transitions. Word has length 54 [2022-11-16 16:32:42,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:32:42,837 INFO L495 AbstractCegarLoop]: Abstraction has 48 states and 54 transitions. [2022-11-16 16:32:42,838 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 8.666666666666666) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-16 16:32:42,838 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2022-11-16 16:32:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-16 16:32:42,839 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:32:42,839 INFO L195 NwaCegarLoop]: trace histogram [6, 3, 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] [2022-11-16 16:32:42,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-16 16:32:43,045 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2022-11-16 16:32:43,045 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2022-11-16 16:32:43,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:32:43,045 INFO L85 PathProgramCache]: Analyzing trace with hash -1610244872, now seen corresponding path program 1 times [2022-11-16 16:32:43,046 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:32:43,046 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265896979] [2022-11-16 16:32:43,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:43,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:32:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:43,181 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-16 16:32:43,181 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:32:43,181 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265896979] [2022-11-16 16:32:43,182 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265896979] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 16:32:43,182 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2146421651] [2022-11-16 16:32:43,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:32:43,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:32:43,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:32:43,185 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:32:43,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-16 16:32:43,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:32:43,311 INFO L263 TraceCheckSpWp]: Trace formula consists of 409 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 16:32:43,313 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:32:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-16 16:32:43,346 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 16:32:43,426 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-16 16:32:43,427 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2146421651] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 16:32:43,427 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1658415403] [2022-11-16 16:32:43,430 INFO L159 IcfgInterpreter]: Started Sifa with 44 locations of interest [2022-11-16 16:32:43,430 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 16:32:43,431 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 16:32:43,431 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 16:32:43,431 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 16:32:49,352 INFO L197 IcfgInterpreter]: Interpreting procedure staticReturnsTrue with input of size 305 for LOIs [2022-11-16 16:32:49,419 INFO L197 IcfgInterpreter]: Interpreting procedure printIntLine with input of size 308 for LOIs [2022-11-16 16:32:49,460 INFO L197 IcfgInterpreter]: Interpreting procedure staticReturnsFalse with input of size 305 for LOIs [2022-11-16 16:32:49,499 INFO L197 IcfgInterpreter]: Interpreting procedure printLine with input of size 35 for LOIs [2022-11-16 16:32:49,503 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 16:33:19,578 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [1658415403] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:33:19,578 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-16 16:33:19,578 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [25] imperfect sequences [4, 4, 4] total 34 [2022-11-16 16:33:19,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293903208] [2022-11-16 16:33:19,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:33:19,579 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2022-11-16 16:33:19,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:33:19,580 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2022-11-16 16:33:19,581 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=162, Invalid=1028, Unknown=0, NotChecked=0, Total=1190 [2022-11-16 16:33:19,581 INFO L87 Difference]: Start difference. First operand 48 states and 54 transitions. Second operand has 27 states, 18 states have (on average 1.5) internal successors, (27), 20 states have internal predecessors, (27), 10 states have call successors, (12), 3 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 10 states have call successors, (12) [2022-11-16 16:33:25,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:33:25,550 INFO L93 Difference]: Finished difference Result 48 states and 54 transitions. [2022-11-16 16:33:25,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-11-16 16:33:25,551 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 18 states have (on average 1.5) internal successors, (27), 20 states have internal predecessors, (27), 10 states have call successors, (12), 3 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 10 states have call successors, (12) Word has length 59 [2022-11-16 16:33:25,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:33:25,552 INFO L225 Difference]: With dead ends: 48 [2022-11-16 16:33:25,552 INFO L226 Difference]: Without dead ends: 0 [2022-11-16 16:33:25,553 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 181 GetRequests, 144 SyntacticMatches, 2 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 33.8s TimeCoverageRelationStatistics Valid=172, Invalid=1160, Unknown=0, NotChecked=0, Total=1332 [2022-11-16 16:33:25,553 INFO L413 NwaCegarLoop]: 16 mSDtfsCounter, 54 mSDsluCounter, 35 mSDsCounter, 0 mSdLazyCounter, 581 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 604 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 581 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-11-16 16:33:25,554 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [62 Valid, 51 Invalid, 604 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 581 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-11-16 16:33:25,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-16 16:33:25,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-16 16:33:25,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 16:33:25,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-16 16:33:25,555 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 59 [2022-11-16 16:33:25,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:33:25,555 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-16 16:33:25,556 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 18 states have (on average 1.5) internal successors, (27), 20 states have internal predecessors, (27), 10 states have call successors, (12), 3 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 10 states have call successors, (12) [2022-11-16 16:33:25,556 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-16 16:33:25,556 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 16:33:25,559 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 8 remaining) [2022-11-16 16:33:25,559 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 8 remaining) [2022-11-16 16:33:25,560 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 8 remaining) [2022-11-16 16:33:25,560 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 8 remaining) [2022-11-16 16:33:25,560 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 8 remaining) [2022-11-16 16:33:25,560 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 8 remaining) [2022-11-16 16:33:25,560 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 8 remaining) [2022-11-16 16:33:25,561 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 8 remaining) [2022-11-16 16:33:25,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-16 16:33:25,766 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:33:25,768 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-16 16:33:50,300 INFO L902 garLoopResultBuilder]: At program point printLineENTRY(lines 1412 1418) the Hoare annotation is: true [2022-11-16 16:33:50,300 INFO L899 garLoopResultBuilder]: For program point printLineEXIT(lines 1412 1418) no Hoare annotation was computed. [2022-11-16 16:33:50,300 INFO L899 garLoopResultBuilder]: For program point staticReturnsFalseEXIT(lines 1552 1555) no Hoare annotation was computed. [2022-11-16 16:33:50,300 INFO L902 garLoopResultBuilder]: At program point staticReturnsFalseENTRY(lines 1552 1555) the Hoare annotation is: true [2022-11-16 16:33:50,301 INFO L899 garLoopResultBuilder]: For program point printIntLineEXIT(lines 1426 1429) no Hoare annotation was computed. [2022-11-16 16:33:50,301 INFO L902 garLoopResultBuilder]: At program point printIntLineENTRY(lines 1426 1429) the Hoare annotation is: true [2022-11-16 16:33:50,301 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1594) no Hoare annotation was computed. [2022-11-16 16:33:50,304 INFO L895 garLoopResultBuilder]: At program point L1629(line 1629) the Hoare annotation is: (let ((.cse11 (+ |ULTIMATE.start_goodG2B1_~result~2#1| 3)) (.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse12 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse13 (select |#memory_int| 3)) (.cse14 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (+ 3 |ULTIMATE.start_goodG2B1_~data~2#1|) 0) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (<= .cse11 0) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (<= 0 .cse11) (= (select .cse1 2) 50) (= 108 (select .cse12 1)) (= (select .cse13 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse14 4) 0) (= (select .cse10 0) 37) (= (select .cse12 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse13 3) 0) (= (select .cse4 2) 10) (= |ULTIMATE.start_goodG2B2_~data~3#1| 0) (= (select .cse0 0) 37) (= 10 (select .cse14 3)) (= (select .cse14 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse12 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse14 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse12 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse12 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 2147483648) 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse13 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse13 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse14 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,304 INFO L895 garLoopResultBuilder]: At program point L1596(line 1596) the Hoare annotation is: false [2022-11-16 16:33:50,304 INFO L899 garLoopResultBuilder]: For program point L1629-1(line 1629) no Hoare annotation was computed. [2022-11-16 16:33:50,307 INFO L895 garLoopResultBuilder]: At program point L1629-4(lines 1629 1632) the Hoare annotation is: (let ((.cse11 (+ |ULTIMATE.start_goodG2B1_~result~2#1| 3)) (.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse12 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse13 (select |#memory_int| 3)) (.cse14 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (+ 3 |ULTIMATE.start_goodG2B1_~data~2#1|) 0) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (<= .cse11 0) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (<= 0 .cse11) (= (select .cse1 2) 50) (= 108 (select .cse12 1)) (= (select .cse13 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodG2B2_~data~3#1| 2) 0) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse14 4) 0) (= (select .cse10 0) 37) (= (select .cse12 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse13 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse14 3)) (= (select .cse14 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse12 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse14 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse12 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse12 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 2147483648) 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse13 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse13 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse14 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,307 INFO L902 garLoopResultBuilder]: At program point L1654(line 1654) the Hoare annotation is: true [2022-11-16 16:33:50,309 INFO L895 garLoopResultBuilder]: At program point L1621(line 1621) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= |ULTIMATE.start_goodG2B1_~result~2#1| |ULTIMATE.start_goodG2B1_~data~2#1|) (= (+ 3 |ULTIMATE.start_goodG2B1_~data~2#1|) 0) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 2147483648) 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,310 INFO L902 garLoopResultBuilder]: At program point L1654-1(line 1654) the Hoare annotation is: true [2022-11-16 16:33:50,310 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1636) no Hoare annotation was computed. [2022-11-16 16:33:50,310 INFO L902 garLoopResultBuilder]: At program point L1638(line 1638) the Hoare annotation is: true [2022-11-16 16:33:50,310 INFO L899 garLoopResultBuilder]: For program point L1572(line 1572) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point L1572-1(line 1572) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1572) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point L1564(line 1564) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point L1564-1(lines 1564 1580) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1572) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point L1590(line 1590) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point L1590-1(lines 1590 1602) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L899 garLoopResultBuilder]: For program point L1582(lines 1582 1603) no Hoare annotation was computed. [2022-11-16 16:33:50,311 INFO L895 garLoopResultBuilder]: At program point L1574(line 1574) the Hoare annotation is: false [2022-11-16 16:33:50,312 INFO L895 garLoopResultBuilder]: At program point L1566(line 1566) the Hoare annotation is: false [2022-11-16 16:33:50,312 INFO L899 garLoopResultBuilder]: For program point L1616(line 1616) no Hoare annotation was computed. [2022-11-16 16:33:50,312 INFO L899 garLoopResultBuilder]: For program point L1616-1(lines 1616 1623) no Hoare annotation was computed. [2022-11-16 16:33:50,313 INFO L895 garLoopResultBuilder]: At program point L1608(line 1608) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_goodG2B1_~data~2#1| 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 2147483648) 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,314 INFO L899 garLoopResultBuilder]: For program point L1608-1(line 1608) no Hoare annotation was computed. [2022-11-16 16:33:50,314 INFO L899 garLoopResultBuilder]: For program point L1608-2(lines 1608 1615) no Hoare annotation was computed. [2022-11-16 16:33:50,316 INFO L895 garLoopResultBuilder]: At program point L1608-3(lines 1608 1615) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= (+ 2 |ULTIMATE.start_goodG2B1_~data~2#1|) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 2147483648) 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,316 INFO L899 garLoopResultBuilder]: For program point L1633(line 1633) no Hoare annotation was computed. [2022-11-16 16:33:50,318 INFO L895 garLoopResultBuilder]: At program point L1600(line 1600) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 2147483648) 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,318 INFO L899 garLoopResultBuilder]: For program point L1633-1(lines 1633 1640) no Hoare annotation was computed. [2022-11-16 16:33:50,318 INFO L899 garLoopResultBuilder]: For program point L1625(lines 1625 1641) no Hoare annotation was computed. [2022-11-16 16:33:50,318 INFO L899 garLoopResultBuilder]: For program point L1592(lines 1592 1601) no Hoare annotation was computed. [2022-11-16 16:33:50,319 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1619) no Hoare annotation was computed. [2022-11-16 16:33:50,320 INFO L895 garLoopResultBuilder]: At program point L1560(line 1560) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= |ULTIMATE.start_goodB2G1_~data~0#1| 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,320 INFO L899 garLoopResultBuilder]: For program point L1560-1(line 1560) no Hoare annotation was computed. [2022-11-16 16:33:50,322 INFO L895 garLoopResultBuilder]: At program point L1560-4(lines 1560 1563) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,322 INFO L895 garLoopResultBuilder]: At program point L1610(line 1610) the Hoare annotation is: false [2022-11-16 16:33:50,322 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-16 16:33:50,323 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1619) no Hoare annotation was computed. [2022-11-16 16:33:50,323 INFO L899 garLoopResultBuilder]: For program point L1594(line 1594) no Hoare annotation was computed. [2022-11-16 16:33:50,323 INFO L899 garLoopResultBuilder]: For program point L1594-1(line 1594) no Hoare annotation was computed. [2022-11-16 16:33:50,325 INFO L895 garLoopResultBuilder]: At program point L1652(line 1652) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,325 INFO L899 garLoopResultBuilder]: For program point L1652-1(line 1652) no Hoare annotation was computed. [2022-11-16 16:33:50,325 INFO L899 garLoopResultBuilder]: For program point L1619(line 1619) no Hoare annotation was computed. [2022-11-16 16:33:50,327 INFO L895 garLoopResultBuilder]: At program point L1586(line 1586) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= |ULTIMATE.start_goodB2G2_~data~1#1| 0) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,327 INFO L899 garLoopResultBuilder]: For program point L1619-1(line 1619) no Hoare annotation was computed. [2022-11-16 16:33:50,327 INFO L899 garLoopResultBuilder]: For program point L1586-1(line 1586) no Hoare annotation was computed. [2022-11-16 16:33:50,329 INFO L895 garLoopResultBuilder]: At program point L1586-4(lines 1586 1589) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (+ |ULTIMATE.start_goodB2G2_~data~1#1| 2147483648) 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,330 INFO L895 garLoopResultBuilder]: At program point L1578(line 1578) the Hoare annotation is: (let ((.cse8 (select |#memory_int| 8)) (.cse5 (select |#memory_int| 13)) (.cse4 (select |#memory_int| 5)) (.cse11 (select |#memory_int| 7)) (.cse2 (select |#memory_int| 2)) (.cse0 (select |#memory_int| 11)) (.cse7 (select |#memory_int| 6)) (.cse6 (select |#memory_int| 9)) (.cse1 (select |#memory_int| 12)) (.cse10 (select |#memory_int| 10)) (.cse12 (select |#memory_int| 3)) (.cse13 (select |#memory_int| 4)) (.cse3 (select |#memory_int| 1)) (.cse9 (select |#memory_int| 15))) (and (= (select |#length| 19) 54) (= (select .cse0 2) 10) (= ~GLOBAL_CONST_FALSE~0 0) (= 48 (select .cse1 1)) (= (select .cse1 5) 0) (= 1 (select |#valid| 5)) (= 10 (select .cse2 3)) (= (select |#valid| 15) 1) (= (select .cse3 0) 37) (= (select .cse4 3) 0) (= 5 (select |#length| 10)) (= (select |#length| 6) 5) (= (select .cse3 2) 10) (= (select .cse5 3) 0) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) (= 108 (select .cse2 1)) (= (select |#valid| 9) 1) (= (select .cse0 3) 0) (= (select .cse6 5) 0) (= (select .cse7 3) 10) (= 5 (select |#length| 4)) (= (select .cse6 4) 10) (= (select |#length| 18) 54) (= 115 (select .cse3 1)) (= (select .cse8 3) 10) (= (select (select |#memory_int| 16) 0) 0) (= (select |#valid| 11) 1) (= 21 (select |#length| 20)) (= (select .cse8 0) 37) (= (select .cse5 2) 10) (= (select |#length| 22) 16) (= (select |#length| 8) 5) (= (select .cse9 1) 48) (= (select .cse2 4) 0) (= (select .cse9 3) 120) (= ~globalArgv~0.offset 0) (= 5 (select |#length| 2)) (= 1 (select |#length| 16)) (= (select .cse10 3) 10) (= 122 (select .cse8 1)) (= 5 ~GLOBAL_CONST_FIVE~0) (= (select .cse1 0) 37) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse4 1) 102) (= (select .cse7 0) 37) (= 117 (select .cse8 2)) (= (select .cse1 2) 50) (= 108 (select .cse11 1)) (= (select .cse12 0) 37) (= ~GLOBAL_CONST_TRUE~0 1) (= (select |#valid| 18) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= (select .cse2 0) 37) (= (select |#valid| 22) 1) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) (= (select .cse6 3) 120) (= (+ |ULTIMATE.start_goodB2G1_~data~0#1| 2147483648) 0) (= 5 (select |#length| 7)) (= (select .cse13 4) 0) (= (select .cse10 0) 37) (= (select .cse11 0) 37) (= (select .cse8 4) 0) (= (select |#length| 1) 4) (= (select |#valid| 12) 1) (= (select .cse12 3) 0) (= (select .cse4 2) 10) (= (select .cse0 0) 37) (= 10 (select .cse13 3)) (= (select .cse13 0) 37) (= 103 (select .cse5 1)) (= (select |#valid| 4) 1) (= 0 (select .cse11 4)) (= (select |#length| 13) 4) (= (select |#valid| 1) 1) (= (select |#valid| 20) 1) (= (select .cse5 0) 37) (= 10 (select |#length| 14)) (= (select .cse6 2) 50) (= (select .cse13 2) 100) (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) (= (select |#valid| 21) 1) (= 6 (select |#length| 12)) (= ~globalArgv~0.base 0) (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) (= (select |#length| 5) 4) (= (select .cse9 4) 0) (= (select .cse11 3) 10) (= (select .cse4 0) 37) (= (select |#valid| 14) 1) (= (select |#length| 9) 6) (= (select .cse9 2) 50) (= (select |#valid| 0) 0) (= 108 (select .cse10 1)) (= (select |#length| 17) 21) (= 115 (select .cse10 2)) (= (select |#valid| 2) 1) (= (select .cse6 1) 48) (= |#NULL.offset| 0) (= ~globalFalse~0 0) (= (select .cse1 3) 120) (= (select .cse11 2) 100) (= (select .cse7 4) 0) (= 115 (select .cse2 2)) (= ~globalArgc~0 0) (= (select |#valid| 19) 1) (= (select |#valid| 16) 1) (= (select .cse0 1) 117) (= (select |#valid| 6) 1) (= (select .cse7 2) 100) (= 108 (select .cse7 1)) (= 5 ~globalFive~0) (= (select .cse6 0) 37) (= (select .cse1 4) 10) (= (select .cse12 2) 10) (= (select .cse10 4) 0) (= (select |#length| 3) 4) (= (select |#length| 11) 4) (= (select |#valid| 17) 1) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select .cse12 1) 100) (= (select |#length| 21) 18) (= 104 (select .cse13 1)) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= (select |#length| 15) 5) (= (select .cse3 3) 0) (= |#NULL.base| 0) (= ~globalTrue~0 1) (= (select .cse9 0) 37))) [2022-11-16 16:33:50,331 INFO L899 garLoopResultBuilder]: For program point L1578-1(lines 1564 1580) no Hoare annotation was computed. [2022-11-16 16:33:50,331 INFO L899 garLoopResultBuilder]: For program point L1636(line 1636) no Hoare annotation was computed. [2022-11-16 16:33:50,331 INFO L899 garLoopResultBuilder]: For program point L1636-1(line 1636) no Hoare annotation was computed. [2022-11-16 16:33:50,331 INFO L899 garLoopResultBuilder]: For program point L1570(lines 1570 1579) no Hoare annotation was computed. [2022-11-16 16:33:50,331 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1594) no Hoare annotation was computed. [2022-11-16 16:33:50,332 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1636) no Hoare annotation was computed. [2022-11-16 16:33:50,332 INFO L899 garLoopResultBuilder]: For program point L1604(lines 1604 1624) no Hoare annotation was computed. [2022-11-16 16:33:50,332 INFO L899 garLoopResultBuilder]: For program point staticReturnsTrueEXIT(lines 1548 1551) no Hoare annotation was computed. [2022-11-16 16:33:50,332 INFO L902 garLoopResultBuilder]: At program point staticReturnsTrueENTRY(lines 1548 1551) the Hoare annotation is: true [2022-11-16 16:33:50,336 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 16:33:50,338 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 16:33:50,347 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 04:33:50 BoogieIcfgContainer [2022-11-16 16:33:50,347 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 16:33:50,348 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 16:33:50,348 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 16:33:50,348 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 16:33:50,349 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 04:32:09" (3/4) ... [2022-11-16 16:33:50,352 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 16:33:50,357 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printLine [2022-11-16 16:33:50,358 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure staticReturnsFalse [2022-11-16 16:33:50,358 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printIntLine [2022-11-16 16:33:50,358 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure staticReturnsTrue [2022-11-16 16:33:50,364 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 67 nodes and edges [2022-11-16 16:33:50,364 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2022-11-16 16:33:50,365 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2022-11-16 16:33:50,365 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2022-11-16 16:33:50,365 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-16 16:33:50,366 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 16:33:50,366 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 16:33:50,409 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/witness.graphml [2022-11-16 16:33:50,409 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 16:33:50,410 INFO L158 Benchmark]: Toolchain (without parser) took 102991.29ms. Allocated memory was 100.7MB in the beginning and 474.0MB in the end (delta: 373.3MB). Free memory was 60.3MB in the beginning and 266.5MB in the end (delta: -206.1MB). Peak memory consumption was 166.7MB. Max. memory is 16.1GB. [2022-11-16 16:33:50,410 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 100.7MB. Free memory is still 80.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 16:33:50,410 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1680.56ms. Allocated memory was 100.7MB in the beginning and 121.6MB in the end (delta: 21.0MB). Free memory was 60.1MB in the beginning and 83.1MB in the end (delta: -23.0MB). Peak memory consumption was 29.3MB. Max. memory is 16.1GB. [2022-11-16 16:33:50,411 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.83ms. Allocated memory is still 121.6MB. Free memory was 83.1MB in the beginning and 79.9MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-16 16:33:50,411 INFO L158 Benchmark]: Boogie Preprocessor took 51.84ms. Allocated memory is still 121.6MB. Free memory was 79.4MB in the beginning and 77.9MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-16 16:33:50,411 INFO L158 Benchmark]: RCFGBuilder took 667.37ms. Allocated memory is still 121.6MB. Free memory was 77.9MB in the beginning and 53.8MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-11-16 16:33:50,412 INFO L158 Benchmark]: TraceAbstraction took 100432.91ms. Allocated memory was 121.6MB in the beginning and 474.0MB in the end (delta: 352.3MB). Free memory was 92.4MB in the beginning and 270.7MB in the end (delta: -178.2MB). Peak memory consumption was 286.1MB. Max. memory is 16.1GB. [2022-11-16 16:33:50,412 INFO L158 Benchmark]: Witness Printer took 61.33ms. Allocated memory is still 474.0MB. Free memory was 270.7MB in the beginning and 266.5MB in the end (delta: 4.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-16 16:33:50,414 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 100.7MB. Free memory is still 80.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1680.56ms. Allocated memory was 100.7MB in the beginning and 121.6MB in the end (delta: 21.0MB). Free memory was 60.1MB in the beginning and 83.1MB in the end (delta: -23.0MB). Peak memory consumption was 29.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 64.83ms. Allocated memory is still 121.6MB. Free memory was 83.1MB in the beginning and 79.9MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 51.84ms. Allocated memory is still 121.6MB. Free memory was 79.4MB in the beginning and 77.9MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 667.37ms. Allocated memory is still 121.6MB. Free memory was 77.9MB in the beginning and 53.8MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * TraceAbstraction took 100432.91ms. Allocated memory was 121.6MB in the beginning and 474.0MB in the end (delta: 352.3MB). Free memory was 92.4MB in the beginning and 270.7MB in the end (delta: -178.2MB). Peak memory consumption was 286.1MB. Max. memory is 16.1GB. * Witness Printer took 61.33ms. Allocated memory is still 474.0MB. Free memory was 270.7MB in the beginning and 266.5MB in the end (delta: 4.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 1572]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1572]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1594]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1594]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1619]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1619]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1636]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1636]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 65 locations, 8 error locations. Started 1 CEGAR loops. OverallTime: 100.3s, OverallIterations: 8, TraceHistogramMax: 6, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 8.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 24.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 230 SdHoareTripleChecker+Valid, 3.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 190 mSDsluCounter, 1164 SdHoareTripleChecker+Invalid, 3.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 739 mSDsCounter, 63 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1075 IncrementalHoareTripleChecker+Invalid, 1138 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 63 mSolverCounterUnsat, 425 mSDtfsCounter, 1075 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 347 GetRequests, 275 SyntacticMatches, 4 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 467 ImplicationChecksByTransitivity, 56.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=65occurred in iteration=0, InterpolantAutomatonStates: 65, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 8 MinimizatonAttempts, 58 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 23 LocationsWithAnnotation, 64 PreInvPairs, 75 NumberOfFragments, 9228 HoareAnnotationTreeSize, 64 FomulaSimplifications, 33 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 23 FomulaSimplificationsInter, 18989 FormulaSimplificationTreeSizeReductionInter, 24.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 467 NumberOfCodeBlocks, 467 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 543 ConstructedInterpolants, 0 QuantifiedInterpolants, 755 SizeOfPredicates, 2 NumberOfNonLiveVariables, 1143 ConjunctsInSsa, 11 ConjunctsInUnsatCore, 13 InterpolantComputations, 6 PerfectInterpolantSequences, 280/288 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: OVERALL_TIME: 11.4s, ICFG_INTERPRETER_ENTERED_PROCEDURES: 9, DAG_INTERPRETER_EARLY_EXIT_QUERIES_NONTRIVIAL: 78, DAG_INTERPRETER_EARLY_EXITS: 1, TOOLS_POST_APPLICATIONS: 48, TOOLS_POST_TIME: 2.4s, TOOLS_POST_CALL_APPLICATIONS: 54, TOOLS_POST_CALL_TIME: 3.4s, TOOLS_POST_RETURN_APPLICATIONS: 36, TOOLS_POST_RETURN_TIME: 2.3s, TOOLS_QUANTIFIERELIM_APPLICATIONS: 138, TOOLS_QUANTIFIERELIM_TIME: 7.9s, TOOLS_QUANTIFIERELIM_MAX_TIME: 0.3s, FLUID_QUERY_TIME: 0.0s, FLUID_QUERIES: 192, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 47, DOMAIN_JOIN_TIME: 2.8s, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME: 0.0s, DOMAIN_WIDEN_APPLICATIONS: 0, DOMAIN_WIDEN_TIME: 0.0s, DOMAIN_ISSUBSETEQ_APPLICATIONS: 0, DOMAIN_ISSUBSETEQ_TIME: 0.0s, DOMAIN_ISBOTTOM_APPLICATIONS: 78, DOMAIN_ISBOTTOM_TIME: 0.4s, LOOP_SUMMARIZER_APPLICATIONS: 0, LOOP_SUMMARIZER_CACHE_MISSES: 0, LOOP_SUMMARIZER_OVERALL_TIME: 0.0s, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 0, CALL_SUMMARIZER_APPLICATIONS: 36, CALL_SUMMARIZER_CACHE_MISSES: 7, CALL_SUMMARIZER_OVERALL_TIME: 0.0s, CALL_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, PROCEDURE_GRAPH_BUILDER_TIME: 0.0s, PATH_EXPR_TIME: 0.0s, REGEX_TO_DAG_TIME: 0.0s, DAG_COMPRESSION_TIME: 0.1s, DAG_COMPRESSION_PROCESSED_NODES: 1890, DAG_COMPRESSION_RETAINED_NODES: 201, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 8 specifications checked. All of them hold - InvariantResult [Line: 1654]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-11-16 16:33:50,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2267c20e-89e4-46c0-83dc-c51da9a69d50/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE