./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2274e339d27706db1309e66a8dc56713dc7b235e9296f50d0c5bcd9c8dae4a5d --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-25 00:06:44,407 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-25 00:06:44,498 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-25 00:06:44,505 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-25 00:06:44,506 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-25 00:06:44,533 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-25 00:06:44,534 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-25 00:06:44,535 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-25 00:06:44,535 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-25 00:06:44,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-25 00:06:44,537 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-25 00:06:44,537 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-25 00:06:44,538 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-25 00:06:44,539 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-25 00:06:44,539 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-25 00:06:44,540 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-25 00:06:44,541 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-25 00:06:44,541 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-25 00:06:44,542 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-25 00:06:44,543 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-25 00:06:44,543 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-25 00:06:44,544 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-25 00:06:44,545 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-25 00:06:44,546 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-25 00:06:44,546 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-25 00:06:44,547 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-25 00:06:44,547 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-25 00:06:44,548 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-25 00:06:44,549 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-25 00:06:44,549 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-25 00:06:44,550 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-25 00:06:44,550 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-25 00:06:44,550 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-25 00:06:44,551 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-25 00:06:44,551 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-25 00:06:44,552 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-25 00:06:44,552 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-25 00:06:44,552 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:06:44,553 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-25 00:06:44,553 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-25 00:06:44,554 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-25 00:06:44,554 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-25 00:06:44,555 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-25 00:06:44,555 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-25 00:06:44,555 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-25 00:06:44,556 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-25 00:06:44,556 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-25 00:06:44,556 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2274e339d27706db1309e66a8dc56713dc7b235e9296f50d0c5bcd9c8dae4a5d [2023-11-25 00:06:44,809 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-25 00:06:44,844 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-25 00:06:44,847 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-25 00:06:44,849 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-25 00:06:44,850 INFO L274 PluginConnector]: CDTParser initialized [2023-11-25 00:06:44,851 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i [2023-11-25 00:06:48,143 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-25 00:06:48,385 INFO L384 CDTParser]: Found 1 translation units. [2023-11-25 00:06:48,385 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i [2023-11-25 00:06:48,396 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data/a4e068c83/2a5d560798c64f9eb26fff21129e13a2/FLAG67745df4e [2023-11-25 00:06:48,411 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data/a4e068c83/2a5d560798c64f9eb26fff21129e13a2 [2023-11-25 00:06:48,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-25 00:06:48,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-25 00:06:48,417 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-25 00:06:48,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-25 00:06:48,423 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-25 00:06:48,423 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,425 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62bc635b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48, skipping insertion in model container [2023-11-25 00:06:48,425 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,460 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-25 00:06:48,606 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i[917,930] [2023-11-25 00:06:48,671 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:06:48,686 INFO L202 MainTranslator]: Completed pre-run [2023-11-25 00:06:48,705 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i[917,930] [2023-11-25 00:06:48,755 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:06:48,787 INFO L206 MainTranslator]: Completed translation [2023-11-25 00:06:48,788 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48 WrapperNode [2023-11-25 00:06:48,788 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-25 00:06:48,789 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-25 00:06:48,790 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-25 00:06:48,790 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-25 00:06:48,795 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,809 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,859 INFO L138 Inliner]: procedures = 29, calls = 151, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 431 [2023-11-25 00:06:48,859 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-25 00:06:48,860 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-25 00:06:48,860 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-25 00:06:48,861 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-25 00:06:48,870 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,871 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,884 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,884 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,907 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,915 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,931 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,934 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,940 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-25 00:06:48,950 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-25 00:06:48,951 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-25 00:06:48,951 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-25 00:06:48,952 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (1/1) ... [2023-11-25 00:06:48,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:06:48,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-25 00:06:48,990 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-25 00:06:49,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-25 00:06:49,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-25 00:06:49,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2023-11-25 00:06:49,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-25 00:06:49,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2023-11-25 00:06:49,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-25 00:06:49,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2023-11-25 00:06:49,044 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-25 00:06:49,044 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-25 00:06:49,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-25 00:06:49,044 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-25 00:06:49,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-25 00:06:49,220 INFO L241 CfgBuilder]: Building ICFG [2023-11-25 00:06:49,222 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-25 00:06:49,809 INFO L282 CfgBuilder]: Performing block encoding [2023-11-25 00:06:50,457 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-25 00:06:50,457 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-25 00:06:50,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:06:50 BoogieIcfgContainer [2023-11-25 00:06:50,459 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-25 00:06:50,462 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-25 00:06:50,462 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-25 00:06:50,466 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-25 00:06:50,466 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 12:06:48" (1/3) ... [2023-11-25 00:06:50,467 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74dba4a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:06:50, skipping insertion in model container [2023-11-25 00:06:50,467 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:06:48" (2/3) ... [2023-11-25 00:06:50,468 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74dba4a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:06:50, skipping insertion in model container [2023-11-25 00:06:50,468 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:06:50" (3/3) ... [2023-11-25 00:06:50,470 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-40.i [2023-11-25 00:06:50,490 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-25 00:06:50,490 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-25 00:06:50,542 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-25 00:06:50,549 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=LoopHeads, 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;@1d29c682, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-25 00:06:50,549 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-25 00:06:50,554 INFO L276 IsEmpty]: Start isEmpty. Operand has 47 states, 25 states have (on average 1.12) internal successors, (28), 26 states have internal predecessors, (28), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-25 00:06:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-11-25 00:06:50,566 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:06:50,567 INFO L195 NwaCegarLoop]: trace histogram [19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:06:50,567 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:06:50,574 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:06:50,575 INFO L85 PathProgramCache]: Analyzing trace with hash -1834299082, now seen corresponding path program 1 times [2023-11-25 00:06:50,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-25 00:06:50,586 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2125397064] [2023-11-25 00:06:50,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:06:50,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-25 00:06:50,925 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-25 00:06:50,927 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1118776013] [2023-11-25 00:06:50,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:06:50,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-25 00:06:50,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-25 00:06:50,935 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-25 00:06:50,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-25 00:06:52,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-25 00:06:52,581 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-25 00:06:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-25 00:06:54,041 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-25 00:06:54,044 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-25 00:06:54,045 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-25 00:06:54,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-25 00:06:54,262 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-25 00:06:54,266 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-25 00:06:54,271 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-25 00:06:54,372 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem36 could not be translated [2023-11-25 00:06:54,381 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem36 could not be translated [2023-11-25 00:06:54,382 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated [2023-11-25 00:06:54,392 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated [2023-11-25 00:06:54,394 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem39 could not be translated [2023-11-25 00:06:54,396 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem39 could not be translated [2023-11-25 00:06:54,400 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated [2023-11-25 00:06:54,402 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated [2023-11-25 00:06:54,410 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem42 could not be translated [2023-11-25 00:06:54,411 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem42 could not be translated [2023-11-25 00:06:54,412 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated [2023-11-25 00:06:54,413 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated [2023-11-25 00:06:54,414 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated [2023-11-25 00:06:54,415 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated [2023-11-25 00:06:54,415 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated [2023-11-25 00:06:54,416 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated [2023-11-25 00:06:54,417 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated [2023-11-25 00:06:54,423 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated [2023-11-25 00:06:54,424 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem48 could not be translated [2023-11-25 00:06:54,425 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem48 could not be translated [2023-11-25 00:06:54,425 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated [2023-11-25 00:06:54,426 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated [2023-11-25 00:06:54,427 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem51 could not be translated [2023-11-25 00:06:54,428 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem51 could not be translated [2023-11-25 00:06:54,428 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated [2023-11-25 00:06:54,432 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated [2023-11-25 00:06:54,433 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem54 could not be translated [2023-11-25 00:06:54,434 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem54 could not be translated [2023-11-25 00:06:54,434 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem59 could not be translated [2023-11-25 00:06:54,434 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated [2023-11-25 00:06:54,435 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated [2023-11-25 00:06:54,435 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short61 could not be translated [2023-11-25 00:06:54,435 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated [2023-11-25 00:06:54,436 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem57 could not be translated [2023-11-25 00:06:54,436 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated [2023-11-25 00:06:54,437 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated [2023-11-25 00:06:54,438 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated [2023-11-25 00:06:54,439 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem59 could not be translated [2023-11-25 00:06:54,439 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated [2023-11-25 00:06:54,439 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem57 could not be translated [2023-11-25 00:06:54,439 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short61 could not be translated [2023-11-25 00:06:54,440 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated [2023-11-25 00:06:54,440 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated [2023-11-25 00:06:54,441 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated [2023-11-25 00:06:54,442 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem65 could not be translated [2023-11-25 00:06:54,443 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem65 could not be translated [2023-11-25 00:06:54,443 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem67 could not be translated [2023-11-25 00:06:54,446 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem67 could not be translated [2023-11-25 00:06:54,447 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated [2023-11-25 00:06:54,447 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated [2023-11-25 00:06:54,486 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 12:06:54 BoogieIcfgContainer [2023-11-25 00:06:54,488 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-25 00:06:54,490 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-25 00:06:54,490 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-25 00:06:54,490 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-25 00:06:54,491 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:06:50" (3/4) ... [2023-11-25 00:06:54,494 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-25 00:06:54,495 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-25 00:06:54,497 INFO L158 Benchmark]: Toolchain (without parser) took 6080.65ms. Allocated memory was 146.8MB in the beginning and 197.1MB in the end (delta: 50.3MB). Free memory was 103.8MB in the beginning and 126.1MB in the end (delta: -22.4MB). Peak memory consumption was 30.6MB. Max. memory is 16.1GB. [2023-11-25 00:06:54,497 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 146.8MB. Free memory was 94.1MB in the beginning and 94.0MB in the end (delta: 139.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-25 00:06:54,498 INFO L158 Benchmark]: CACSL2BoogieTranslator took 371.29ms. Allocated memory is still 146.8MB. Free memory was 103.3MB in the beginning and 87.9MB in the end (delta: 15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-25 00:06:54,504 INFO L158 Benchmark]: Boogie Procedure Inliner took 70.19ms. Allocated memory is still 146.8MB. Free memory was 87.9MB in the beginning and 84.3MB in the end (delta: 3.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-25 00:06:54,505 INFO L158 Benchmark]: Boogie Preprocessor took 89.39ms. Allocated memory is still 146.8MB. Free memory was 84.3MB in the beginning and 81.2MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-25 00:06:54,506 INFO L158 Benchmark]: RCFGBuilder took 1509.15ms. Allocated memory was 146.8MB in the beginning and 197.1MB in the end (delta: 50.3MB). Free memory was 81.2MB in the beginning and 128.2MB in the end (delta: -46.9MB). Peak memory consumption was 46.3MB. Max. memory is 16.1GB. [2023-11-25 00:06:54,507 INFO L158 Benchmark]: TraceAbstraction took 4026.29ms. Allocated memory is still 197.1MB. Free memory was 127.1MB in the beginning and 126.1MB in the end (delta: 983.1kB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2023-11-25 00:06:54,507 INFO L158 Benchmark]: Witness Printer took 5.51ms. Allocated memory is still 197.1MB. Free memory is still 126.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-25 00:06:54,516 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 146.8MB. Free memory was 94.1MB in the beginning and 94.0MB in the end (delta: 139.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 371.29ms. Allocated memory is still 146.8MB. Free memory was 103.3MB in the beginning and 87.9MB in the end (delta: 15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 70.19ms. Allocated memory is still 146.8MB. Free memory was 87.9MB in the beginning and 84.3MB in the end (delta: 3.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 89.39ms. Allocated memory is still 146.8MB. Free memory was 84.3MB in the beginning and 81.2MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1509.15ms. Allocated memory was 146.8MB in the beginning and 197.1MB in the end (delta: 50.3MB). Free memory was 81.2MB in the beginning and 128.2MB in the end (delta: -46.9MB). Peak memory consumption was 46.3MB. Max. memory is 16.1GB. * TraceAbstraction took 4026.29ms. Allocated memory is still 197.1MB. Free memory was 127.1MB in the beginning and 126.1MB in the end (delta: 983.1kB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. * Witness Printer took 5.51ms. Allocated memory is still 197.1MB. Free memory is still 126.1MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem36 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem36 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem39 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem39 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem48 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem48 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem51 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem51 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem54 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem54 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem59 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short61 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem57 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem59 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem57 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short61 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem65 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem65 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem67 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem67 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 86, overapproximation of bitwiseOr at line 94, overapproximation of someBinaryArithmeticDOUBLEoperation at line 100, overapproximation of someBinaryDOUBLEComparisonOperation at line 99. Possible FailurePath: [L40] unsigned char isInitial = 0; [L41-L58] struct WrapperStruct00 WrapperStruct00 = { -4, 0, 0, 64, -2, -10, 128, 1, 8.4, 49.75, -2, 25, -5, 7.5, 1, -256 }; [L59] signed long int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L60] unsigned char* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L61] unsigned char* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); [L62] unsigned char* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L63] signed long int* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L64] signed long int* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L65] unsigned char* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L66] unsigned char* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L67] double* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L68] double* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L69] signed char* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L70] signed char* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L71] signed char* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); [L72] float* WrapperStruct00_var_1_19_Pointer = &(WrapperStruct00.var_1_19); [L73] signed short int* WrapperStruct00_var_1_20_Pointer = &(WrapperStruct00.var_1_20); [L74] signed short int* WrapperStruct00_var_1_21_Pointer = &(WrapperStruct00.var_1_21); [L75] double last_1_WrapperStruct00_var_1_13 = 8.4; [L141] isInitial = 1 [L142] FCALL initially() [L143] COND TRUE 1 [L144] CALL updateLastVariables() [L134] EXPR WrapperStruct00.var_1_13 [L134] last_1_WrapperStruct00_var_1_13 = WrapperStruct00.var_1_13 [L144] RET updateLastVariables() [L145] CALL updateVariables() [L104] WrapperStruct00.var_1_2 = __VERIFIER_nondet_uchar() [L105] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L105] CALL assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L106] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L106] CALL assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L107] WrapperStruct00.var_1_3 = __VERIFIER_nondet_uchar() [L108] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L108] CALL assume_abort_if_not(WrapperStruct00.var_1_3 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(WrapperStruct00.var_1_3 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L109] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L109] CALL assume_abort_if_not(WrapperStruct00.var_1_3 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(WrapperStruct00.var_1_3 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L110] WrapperStruct00.var_1_8 = __VERIFIER_nondet_long() [L111] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L111] CALL assume_abort_if_not(WrapperStruct00.var_1_8 >= -2147483648) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not(WrapperStruct00.var_1_8 >= -2147483648) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L112] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L112] CALL assume_abort_if_not(WrapperStruct00.var_1_8 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(WrapperStruct00.var_1_8 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L113] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L113] CALL assume_abort_if_not(WrapperStruct00.var_1_8 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(WrapperStruct00.var_1_8 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L114] WrapperStruct00.var_1_9 = __VERIFIER_nondet_long() [L115] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L115] CALL assume_abort_if_not(WrapperStruct00.var_1_9 >= -2147483648) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(WrapperStruct00.var_1_9 >= -2147483648) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L116] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_9 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(WrapperStruct00.var_1_9 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L117] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L117] CALL assume_abort_if_not(WrapperStruct00.var_1_9 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(WrapperStruct00.var_1_9 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L118] WrapperStruct00.var_1_11 = __VERIFIER_nondet_uchar() [L119] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_11 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(WrapperStruct00.var_1_11 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L120] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L120] CALL assume_abort_if_not(WrapperStruct00.var_1_11 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(WrapperStruct00.var_1_11 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L121] WrapperStruct00.var_1_12 = __VERIFIER_nondet_uchar() [L122] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L122] CALL assume_abort_if_not(WrapperStruct00.var_1_12 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(WrapperStruct00.var_1_12 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L123] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L123] CALL assume_abort_if_not(WrapperStruct00.var_1_12 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(WrapperStruct00.var_1_12 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L124] WrapperStruct00.var_1_15 = __VERIFIER_nondet_double() [L125] EXPR WrapperStruct00.var_1_15 [L125] EXPR WrapperStruct00.var_1_15 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_15 <= -1.0e-20F [L125] EXPR WrapperStruct00.var_1_15 [L125] EXPR WrapperStruct00.var_1_15 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_15 <= -1.0e-20F [L125] EXPR (WrapperStruct00.var_1_15 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_15 <= -1.0e-20F) || (WrapperStruct00.var_1_15 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_15 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L125] CALL assume_abort_if_not((WrapperStruct00.var_1_15 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_15 <= -1.0e-20F) || (WrapperStruct00.var_1_15 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_15 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not((WrapperStruct00.var_1_15 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_15 <= -1.0e-20F) || (WrapperStruct00.var_1_15 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_15 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L126] WrapperStruct00.var_1_17 = __VERIFIER_nondet_char() [L127] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L127] CALL assume_abort_if_not(WrapperStruct00.var_1_17 >= -127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(WrapperStruct00.var_1_17 >= -127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L128] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L128] CALL assume_abort_if_not(WrapperStruct00.var_1_17 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not(WrapperStruct00.var_1_17 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L129] WrapperStruct00.var_1_18 = __VERIFIER_nondet_char() [L130] EXPR WrapperStruct00.var_1_18 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L130] CALL assume_abort_if_not(WrapperStruct00.var_1_18 >= -63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(WrapperStruct00.var_1_18 >= -63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L131] EXPR WrapperStruct00.var_1_18 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L131] CALL assume_abort_if_not(WrapperStruct00.var_1_18 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not(WrapperStruct00.var_1_18 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L145] RET updateVariables() [L146] CALL step() [L79] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L79] COND TRUE (*(WrapperStruct00_var_1_3_Pointer)) [L80] EXPR \read(*WrapperStruct00_var_1_17_Pointer) [L80] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L80] EXPR (((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))) [L80] EXPR \read(*WrapperStruct00_var_1_17_Pointer) [L80] EXPR (((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))) [L80] (*(WrapperStruct00_var_1_16_Pointer)) = (((((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))))) [L82] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L82] (*(WrapperStruct00_var_1_19_Pointer)) = (*(WrapperStruct00_var_1_15_Pointer)) [L83] EXPR \read(*WrapperStruct00_var_1_16_Pointer) [L83] (*(WrapperStruct00_var_1_20_Pointer)) = (*(WrapperStruct00_var_1_16_Pointer)) [L84] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L84] (*(WrapperStruct00_var_1_21_Pointer)) = (*(WrapperStruct00_var_1_18_Pointer)) [L85] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L85] COND TRUE (*(WrapperStruct00_var_1_2_Pointer)) [L86] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L86] (*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f)) [L86] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L86] (*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f)) [L86] COND TRUE (*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f)) [L87] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L87] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L87] COND FALSE !((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) [L94] EXPR \read(*WrapperStruct00_var_1_16_Pointer) [L94] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L94] EXPR \read(*WrapperStruct00_var_1_9_Pointer) [L94] EXPR \read(*WrapperStruct00_var_1_21_Pointer) [L94] EXPR \read(*WrapperStruct00_var_1_16_Pointer) [L94] EXPR (*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)) [L94] COND TRUE (((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer))) [L95] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L95] EXPR \read(*WrapperStruct00_var_1_12_Pointer) [L95] (*(WrapperStruct00_var_1_7_Pointer)) = ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))) [L99] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L99] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L99] EXPR ((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer))) [L99] COND FALSE !((*(WrapperStruct00_var_1_19_Pointer)) != ((((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer)))))) [L146] RET step() [L147] CALL, EXPR property() [L137] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L137] EXPR (*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1 [L137] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L137] EXPR (*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f)) [L137] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L137] EXPR (*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f)) [L137] EXPR ((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1 [L137] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L137] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L137] EXPR ((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1 [L137] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L137] EXPR (*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1 [L137] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L137] EXPR \read(*WrapperStruct00_var_1_21_Pointer) [L137] EXPR (*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1 [L137] EXPR ((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1 [L137] EXPR ((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1 [L137] EXPR (*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1 [L137] EXPR ((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1) && (((((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_12_Pointer))))) [L137] EXPR (((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1) && (((((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_12_Pointer)))))) && (((*(WrapperStruct00_var_1_19_Pointer)) != ((((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer)))))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((double) ((*(WrapperStruct00_var_1_15_Pointer)) + (127.4 - 8.25)))) : 1) [L137] EXPR ((((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1) && (((((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_12_Pointer)))))) && (((*(WrapperStruct00_var_1_19_Pointer)) != ((((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer)))))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((double) ((*(WrapperStruct00_var_1_15_Pointer)) + (127.4 - 8.25)))) : 1)) && ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))))))) : 1) [L137] EXPR (((((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1) && (((((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_12_Pointer)))))) && (((*(WrapperStruct00_var_1_19_Pointer)) != ((((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer)))))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((double) ((*(WrapperStruct00_var_1_15_Pointer)) + (127.4 - 8.25)))) : 1)) && ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))))))) : 1)) && ((*(WrapperStruct00_var_1_19_Pointer)) == ((float) (*(WrapperStruct00_var_1_15_Pointer)))) [L137] EXPR ((((((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1) && (((((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_12_Pointer)))))) && (((*(WrapperStruct00_var_1_19_Pointer)) != ((((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer)))))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((double) ((*(WrapperStruct00_var_1_15_Pointer)) + (127.4 - 8.25)))) : 1)) && ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))))))) : 1)) && ((*(WrapperStruct00_var_1_19_Pointer)) == ((float) (*(WrapperStruct00_var_1_15_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_16_Pointer)))) [L137] EXPR (((((((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1) && (((((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_12_Pointer)))))) && (((*(WrapperStruct00_var_1_19_Pointer)) != ((((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer)))))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((double) ((*(WrapperStruct00_var_1_15_Pointer)) + (127.4 - 8.25)))) : 1)) && ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))))))) : 1)) && ((*(WrapperStruct00_var_1_19_Pointer)) == ((float) (*(WrapperStruct00_var_1_15_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_16_Pointer))))) && ((*(WrapperStruct00_var_1_21_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_18_Pointer)))) [L137-L138] return (((((((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) && ((*(WrapperStruct00_var_1_19_Pointer)) <= (- 63.9f))) ? (((*(WrapperStruct00_var_1_19_Pointer)) >= (*(WrapperStruct00_var_1_19_Pointer))) ? ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_21_Pointer)))) : 1) : 1) : 1) : 1) && (((((*(WrapperStruct00_var_1_16_Pointer)) / (*(WrapperStruct00_var_1_8_Pointer))) / (*(WrapperStruct00_var_1_9_Pointer))) >= ((*(WrapperStruct00_var_1_21_Pointer)) | (*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_12_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_12_Pointer)))))) && (((*(WrapperStruct00_var_1_19_Pointer)) != ((((last_1_WrapperStruct00_var_1_13) < ((*(WrapperStruct00_var_1_19_Pointer)))) ? (last_1_WrapperStruct00_var_1_13) : ((*(WrapperStruct00_var_1_19_Pointer)))))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((double) ((*(WrapperStruct00_var_1_15_Pointer)) + (127.4 - 8.25)))) : 1)) && ((*(WrapperStruct00_var_1_3_Pointer)) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_17_Pointer))) > ((-2 + (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_17_Pointer))) : ((-2 + (*(WrapperStruct00_var_1_18_Pointer)))))))) : 1)) && ((*(WrapperStruct00_var_1_19_Pointer)) == ((float) (*(WrapperStruct00_var_1_15_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_16_Pointer))))) && ((*(WrapperStruct00_var_1_21_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_18_Pointer)))) ; [L147] RET, EXPR property() [L147] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=0, cond=0, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:15}, WrapperStruct00_var_1_12_Pointer={4:16}, WrapperStruct00_var_1_13_Pointer={4:17}, WrapperStruct00_var_1_15_Pointer={4:25}, WrapperStruct00_var_1_16_Pointer={4:33}, WrapperStruct00_var_1_17_Pointer={4:34}, WrapperStruct00_var_1_18_Pointer={4:35}, WrapperStruct00_var_1_19_Pointer={4:36}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:40}, WrapperStruct00_var_1_21_Pointer={4:42}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:7}, WrapperStruct00_var_1_9_Pointer={4:11}, \old(cond)=0, cond=0, isInitial=1, last_1_WrapperStruct00_var_1_13=42/5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 47 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.7s, OverallIterations: 1, TraceHistogramMax: 19, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=47occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 80 NumberOfCodeBlocks, 80 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 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: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-25 00:06:54,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2274e339d27706db1309e66a8dc56713dc7b235e9296f50d0c5bcd9c8dae4a5d --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-25 00:06:57,291 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-25 00:06:57,373 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-25 00:06:57,379 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-25 00:06:57,380 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-25 00:06:57,448 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-25 00:06:57,449 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-25 00:06:57,450 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-25 00:06:57,451 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-25 00:06:57,456 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-25 00:06:57,457 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-25 00:06:57,457 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-25 00:06:57,458 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-25 00:06:57,460 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-25 00:06:57,460 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-25 00:06:57,461 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-25 00:06:57,462 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-25 00:06:57,462 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-25 00:06:57,463 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-25 00:06:57,463 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-25 00:06:57,464 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-25 00:06:57,464 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-25 00:06:57,465 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-25 00:06:57,465 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-25 00:06:57,466 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-25 00:06:57,466 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-25 00:06:57,467 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-25 00:06:57,467 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-25 00:06:57,468 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-25 00:06:57,468 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-25 00:06:57,469 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-25 00:06:57,470 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-25 00:06:57,470 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-25 00:06:57,471 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-25 00:06:57,471 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:06:57,471 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-25 00:06:57,472 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-25 00:06:57,472 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-25 00:06:57,472 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-25 00:06:57,473 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-25 00:06:57,474 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-25 00:06:57,474 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-25 00:06:57,474 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-25 00:06:57,475 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-25 00:06:57,476 INFO L153 SettingsManager]: * Logic for external solver=AUFBV 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_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2274e339d27706db1309e66a8dc56713dc7b235e9296f50d0c5bcd9c8dae4a5d [2023-11-25 00:06:57,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-25 00:06:57,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-25 00:06:57,937 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-25 00:06:57,938 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-25 00:06:57,938 INFO L274 PluginConnector]: CDTParser initialized [2023-11-25 00:06:57,940 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i [2023-11-25 00:07:01,241 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-25 00:07:01,567 INFO L384 CDTParser]: Found 1 translation units. [2023-11-25 00:07:01,568 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i [2023-11-25 00:07:01,580 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data/55aceeab8/6fa6c1bf14dc4615a506d9d2b2b09254/FLAGa16cc4920 [2023-11-25 00:07:01,600 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/data/55aceeab8/6fa6c1bf14dc4615a506d9d2b2b09254 [2023-11-25 00:07:01,605 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-25 00:07:01,607 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-25 00:07:01,611 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-25 00:07:01,611 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-25 00:07:01,616 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-25 00:07:01,619 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:07:01" (1/1) ... [2023-11-25 00:07:01,620 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@772aee21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:01, skipping insertion in model container [2023-11-25 00:07:01,621 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:07:01" (1/1) ... [2023-11-25 00:07:01,671 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-25 00:07:01,887 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i[917,930] [2023-11-25 00:07:01,994 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:07:02,021 INFO L202 MainTranslator]: Completed pre-run [2023-11-25 00:07:02,039 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-40.i[917,930] [2023-11-25 00:07:02,122 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:07:02,154 INFO L206 MainTranslator]: Completed translation [2023-11-25 00:07:02,155 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02 WrapperNode [2023-11-25 00:07:02,155 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-25 00:07:02,156 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-25 00:07:02,156 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-25 00:07:02,157 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-25 00:07:02,164 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,193 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,257 INFO L138 Inliner]: procedures = 39, calls = 151, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 406 [2023-11-25 00:07:02,258 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-25 00:07:02,259 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-25 00:07:02,259 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-25 00:07:02,259 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-25 00:07:02,269 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,269 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,280 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,280 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,311 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,326 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,331 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,334 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,341 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-25 00:07:02,356 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-25 00:07:02,356 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-25 00:07:02,356 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-25 00:07:02,357 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (1/1) ... [2023-11-25 00:07:02,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:07:02,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-25 00:07:02,397 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-25 00:07:02,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-25 00:07:02,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-25 00:07:02,445 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2023-11-25 00:07:02,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2023-11-25 00:07:02,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2023-11-25 00:07:02,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2023-11-25 00:07:02,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-25 00:07:02,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-11-25 00:07:02,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2023-11-25 00:07:02,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2023-11-25 00:07:02,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2023-11-25 00:07:02,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2023-11-25 00:07:02,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2023-11-25 00:07:02,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2023-11-25 00:07:02,450 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-25 00:07:02,450 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-25 00:07:02,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-25 00:07:02,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-25 00:07:02,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2023-11-25 00:07:02,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2023-11-25 00:07:02,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2023-11-25 00:07:02,635 INFO L241 CfgBuilder]: Building ICFG [2023-11-25 00:07:02,638 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-25 00:07:07,417 INFO L282 CfgBuilder]: Performing block encoding [2023-11-25 00:07:07,512 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-25 00:07:07,512 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-25 00:07:07,512 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:07:07 BoogieIcfgContainer [2023-11-25 00:07:07,513 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-25 00:07:07,515 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-25 00:07:07,516 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-25 00:07:07,519 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-25 00:07:07,519 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 12:07:01" (1/3) ... [2023-11-25 00:07:07,520 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ee90a26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:07:07, skipping insertion in model container [2023-11-25 00:07:07,520 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:07:02" (2/3) ... [2023-11-25 00:07:07,521 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ee90a26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:07:07, skipping insertion in model container [2023-11-25 00:07:07,521 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:07:07" (3/3) ... [2023-11-25 00:07:07,522 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-40.i [2023-11-25 00:07:07,543 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-25 00:07:07,543 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-25 00:07:07,598 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-25 00:07:07,605 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=LoopHeads, 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;@1f3d8ce, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-25 00:07:07,605 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-25 00:07:07,610 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 78 states have (on average 1.435897435897436) internal successors, (112), 79 states have internal predecessors, (112), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-25 00:07:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2023-11-25 00:07:07,630 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:07:07,631 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:07:07,631 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:07:07,641 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:07:07,641 INFO L85 PathProgramCache]: Analyzing trace with hash -1617906857, now seen corresponding path program 1 times [2023-11-25 00:07:07,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-25 00:07:07,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [67884391] [2023-11-25 00:07:07,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:07:07,661 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:07,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat [2023-11-25 00:07:07,667 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-25 00:07:07,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-25 00:07:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:07:08,403 INFO L262 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-25 00:07:08,414 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-25 00:07:08,460 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2023-11-25 00:07:08,460 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-25 00:07:08,461 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-25 00:07:08,461 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [67884391] [2023-11-25 00:07:08,462 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [67884391] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-25 00:07:08,462 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-25 00:07:08,462 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-25 00:07:08,464 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646209898] [2023-11-25 00:07:08,465 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-25 00:07:08,470 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-25 00:07:08,470 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-25 00:07:08,499 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-25 00:07:08,500 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-25 00:07:08,503 INFO L87 Difference]: Start difference. First operand has 100 states, 78 states have (on average 1.435897435897436) internal successors, (112), 79 states have internal predecessors, (112), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-25 00:07:08,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-25 00:07:08,565 INFO L93 Difference]: Finished difference Result 197 states and 317 transitions. [2023-11-25 00:07:08,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-25 00:07:08,568 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 144 [2023-11-25 00:07:08,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-25 00:07:08,577 INFO L225 Difference]: With dead ends: 197 [2023-11-25 00:07:08,577 INFO L226 Difference]: Without dead ends: 98 [2023-11-25 00:07:08,582 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-25 00:07:08,586 INFO L413 NwaCegarLoop]: 141 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 141 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-25 00:07:08,587 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 141 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-25 00:07:08,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2023-11-25 00:07:08,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98. [2023-11-25 00:07:08,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 77 states have (on average 1.3896103896103895) internal successors, (107), 77 states have internal predecessors, (107), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-25 00:07:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 145 transitions. [2023-11-25 00:07:08,640 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 145 transitions. Word has length 144 [2023-11-25 00:07:08,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-25 00:07:08,641 INFO L495 AbstractCegarLoop]: Abstraction has 98 states and 145 transitions. [2023-11-25 00:07:08,641 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-25 00:07:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 145 transitions. [2023-11-25 00:07:08,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2023-11-25 00:07:08,646 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:07:08,646 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:07:08,670 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-25 00:07:08,862 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:08,862 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:07:08,863 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:07:08,863 INFO L85 PathProgramCache]: Analyzing trace with hash 596428613, now seen corresponding path program 1 times [2023-11-25 00:07:08,864 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-25 00:07:08,865 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [717833636] [2023-11-25 00:07:08,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:07:08,865 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:08,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat [2023-11-25 00:07:08,869 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-25 00:07:08,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-25 00:07:09,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:07:09,522 INFO L262 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-25 00:07:09,530 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-25 00:07:09,614 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-25 00:07:09,614 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-25 00:07:09,615 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-25 00:07:09,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [717833636] [2023-11-25 00:07:09,619 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [717833636] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-25 00:07:09,619 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-25 00:07:09,619 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-25 00:07:09,619 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [307721275] [2023-11-25 00:07:09,620 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-25 00:07:09,621 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-25 00:07:09,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-25 00:07:09,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-25 00:07:09,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-25 00:07:09,623 INFO L87 Difference]: Start difference. First operand 98 states and 145 transitions. Second operand has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-25 00:07:09,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-25 00:07:09,749 INFO L93 Difference]: Finished difference Result 217 states and 322 transitions. [2023-11-25 00:07:09,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-25 00:07:09,751 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 144 [2023-11-25 00:07:09,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-25 00:07:09,754 INFO L225 Difference]: With dead ends: 217 [2023-11-25 00:07:09,754 INFO L226 Difference]: Without dead ends: 120 [2023-11-25 00:07:09,756 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-25 00:07:09,757 INFO L413 NwaCegarLoop]: 139 mSDtfsCounter, 36 mSDsluCounter, 270 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-25 00:07:09,758 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36 Valid, 409 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-25 00:07:09,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2023-11-25 00:07:09,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 100. [2023-11-25 00:07:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 79 states have (on average 1.379746835443038) internal successors, (109), 79 states have internal predecessors, (109), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-25 00:07:09,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 147 transitions. [2023-11-25 00:07:09,776 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 147 transitions. Word has length 144 [2023-11-25 00:07:09,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-25 00:07:09,778 INFO L495 AbstractCegarLoop]: Abstraction has 100 states and 147 transitions. [2023-11-25 00:07:09,778 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-25 00:07:09,779 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 147 transitions. [2023-11-25 00:07:09,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2023-11-25 00:07:09,781 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:07:09,782 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:07:09,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-25 00:07:10,009 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:10,009 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:07:10,010 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:07:10,010 INFO L85 PathProgramCache]: Analyzing trace with hash -1559578582, now seen corresponding path program 1 times [2023-11-25 00:07:10,011 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-25 00:07:10,011 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1216494354] [2023-11-25 00:07:10,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:07:10,012 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:10,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat [2023-11-25 00:07:10,014 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-25 00:07:10,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-25 00:07:10,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:07:10,846 INFO L262 TraceCheckSpWp]: Trace formula consists of 329 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-25 00:07:10,853 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-25 00:07:10,948 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-25 00:07:10,948 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-25 00:07:10,948 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-25 00:07:10,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1216494354] [2023-11-25 00:07:10,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1216494354] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-25 00:07:10,949 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-25 00:07:10,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-25 00:07:10,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965643234] [2023-11-25 00:07:10,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-25 00:07:10,950 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-25 00:07:10,950 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-25 00:07:10,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-25 00:07:10,951 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-25 00:07:10,952 INFO L87 Difference]: Start difference. First operand 100 states and 147 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-25 00:07:11,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-25 00:07:11,342 INFO L93 Difference]: Finished difference Result 220 states and 323 transitions. [2023-11-25 00:07:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-25 00:07:11,343 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 146 [2023-11-25 00:07:11,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-25 00:07:11,346 INFO L225 Difference]: With dead ends: 220 [2023-11-25 00:07:11,348 INFO L226 Difference]: Without dead ends: 121 [2023-11-25 00:07:11,349 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-25 00:07:11,354 INFO L413 NwaCegarLoop]: 136 mSDtfsCounter, 46 mSDsluCounter, 406 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 542 SdHoareTripleChecker+Invalid, 44 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-25 00:07:11,355 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [46 Valid, 542 Invalid, 44 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-25 00:07:11,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2023-11-25 00:07:11,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 104. [2023-11-25 00:07:11,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 83 states have (on average 1.3614457831325302) internal successors, (113), 83 states have internal predecessors, (113), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-25 00:07:11,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 151 transitions. [2023-11-25 00:07:11,369 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 151 transitions. Word has length 146 [2023-11-25 00:07:11,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-25 00:07:11,380 INFO L495 AbstractCegarLoop]: Abstraction has 104 states and 151 transitions. [2023-11-25 00:07:11,380 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-25 00:07:11,381 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 151 transitions. [2023-11-25 00:07:11,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2023-11-25 00:07:11,384 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:07:11,384 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:07:11,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2023-11-25 00:07:11,596 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:11,597 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:07:11,597 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:07:11,597 INFO L85 PathProgramCache]: Analyzing trace with hash 1926042088, now seen corresponding path program 1 times [2023-11-25 00:07:11,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-25 00:07:11,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1857696677] [2023-11-25 00:07:11,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:07:11,599 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:11,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat [2023-11-25 00:07:11,600 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-25 00:07:11,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-11-25 00:07:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:07:12,267 INFO L262 TraceCheckSpWp]: Trace formula consists of 326 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-25 00:07:12,273 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-25 00:07:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-25 00:07:12,367 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-25 00:07:12,367 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-25 00:07:12,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1857696677] [2023-11-25 00:07:12,368 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1857696677] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-25 00:07:12,368 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-25 00:07:12,368 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-25 00:07:12,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1267044466] [2023-11-25 00:07:12,369 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-25 00:07:12,369 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-25 00:07:12,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-25 00:07:12,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-25 00:07:12,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-25 00:07:12,371 INFO L87 Difference]: Start difference. First operand 104 states and 151 transitions. Second operand has 6 states, 6 states have (on average 9.0) internal successors, (54), 6 states have internal predecessors, (54), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-25 00:07:12,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-25 00:07:12,891 INFO L93 Difference]: Finished difference Result 227 states and 328 transitions. [2023-11-25 00:07:12,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-25 00:07:12,892 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 6 states have internal predecessors, (54), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 146 [2023-11-25 00:07:12,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-25 00:07:12,895 INFO L225 Difference]: With dead ends: 227 [2023-11-25 00:07:12,895 INFO L226 Difference]: Without dead ends: 124 [2023-11-25 00:07:12,905 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2023-11-25 00:07:12,907 INFO L413 NwaCegarLoop]: 134 mSDtfsCounter, 49 mSDsluCounter, 537 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 49 SdHoareTripleChecker+Valid, 671 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-25 00:07:12,911 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [49 Valid, 671 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 61 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-25 00:07:12,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2023-11-25 00:07:12,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 106. [2023-11-25 00:07:12,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 85 states have (on average 1.3529411764705883) internal successors, (115), 85 states have internal predecessors, (115), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-25 00:07:12,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 153 transitions. [2023-11-25 00:07:12,931 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 153 transitions. Word has length 146 [2023-11-25 00:07:12,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-25 00:07:12,934 INFO L495 AbstractCegarLoop]: Abstraction has 106 states and 153 transitions. [2023-11-25 00:07:12,934 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 6 states have internal predecessors, (54), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-25 00:07:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 153 transitions. [2023-11-25 00:07:12,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2023-11-25 00:07:12,941 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:07:12,941 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:07:12,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2023-11-25 00:07:13,156 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:13,156 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:07:13,157 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:07:13,157 INFO L85 PathProgramCache]: Analyzing trace with hash 1983300390, now seen corresponding path program 1 times [2023-11-25 00:07:13,158 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-25 00:07:13,158 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [28054647] [2023-11-25 00:07:13,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:07:13,158 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-25 00:07:13,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat [2023-11-25 00:07:13,162 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-25 00:07:13,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a60fcbb7-921e-4294-9f1b-959c625309db/bin/utaipan-verify-SwPr7d2a91/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2023-11-25 00:07:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:07:14,262 INFO L262 TraceCheckSpWp]: Trace formula consists of 323 conjuncts, 39 conjunts are in the unsatisfiable core [2023-11-25 00:07:14,287 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-25 00:07:14,839 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 20 [2023-11-25 00:07:26,411 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-25 00:07:29,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 55 [2023-11-25 00:07:32,183 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 63 [2023-11-25 00:07:36,819 INFO L349 Elim1Store]: treesize reduction 242, result has 23.4 percent of original size [2023-11-25 00:07:36,819 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 322 treesize of output 380