./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire --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 27e5b0b2ece518ceba73ed031188dee6b4b6df57636050a09724f625967ddcb6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:35:15,008 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:35:15,129 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-23 20:35:15,137 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:35:15,138 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 20:35:15,178 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:35:15,179 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 20:35:15,180 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 20:35:15,181 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:35:15,186 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 20:35:15,187 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 20:35:15,188 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 20:35:15,188 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 20:35:15,190 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 20:35:15,190 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 20:35:15,191 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 20:35:15,191 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 20:35:15,192 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 20:35:15,192 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 20:35:15,193 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 20:35:15,193 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 20:35:15,194 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 20:35:15,195 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:35:15,195 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:35:15,196 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-23 20:35:15,196 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:35:15,197 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-23 20:35:15,197 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:35:15,198 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:35:15,198 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:35:15,199 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:35:15,200 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-23 20:35:15,200 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:35:15,200 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:35:15,201 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:35:15,201 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 20:35:15,201 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 20:35:15,201 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:35:15,202 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:35:15,202 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:35:15,202 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:35:15,203 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 20:35:15,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:35:15,203 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 20:35:15,204 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:35:15,204 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 20:35:15,204 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 20:35:15,204 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_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 27e5b0b2ece518ceba73ed031188dee6b4b6df57636050a09724f625967ddcb6 [2023-11-23 20:35:15,467 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:35:15,522 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:35:15,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:35:15,527 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:35:15,528 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:35:15,529 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i [2023-11-23 20:35:18,731 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:35:19,063 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:35:19,065 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i [2023-11-23 20:35:19,085 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data/d85a0e075/78f99cff24464bf98a2c03e7ddee9a8e/FLAG4c54ad393 [2023-11-23 20:35:19,109 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data/d85a0e075/78f99cff24464bf98a2c03e7ddee9a8e [2023-11-23 20:35:19,116 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:35:19,118 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:35:19,123 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:35:19,124 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:35:19,131 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:35:19,132 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,133 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@563130da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19, skipping insertion in model container [2023-11-23 20:35:19,134 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,209 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:35:19,470 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_b315fcfc-f587-4fea-a74a-ca15e95d52bd/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i[915,928] [2023-11-23 20:35:19,599 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:35:19,619 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:35:19,635 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_b315fcfc-f587-4fea-a74a-ca15e95d52bd/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i[915,928] [2023-11-23 20:35:19,702 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:35:19,749 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:35:19,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19 WrapperNode [2023-11-23 20:35:19,751 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:35:19,753 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:35:19,753 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:35:19,753 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:35:19,763 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,808 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,877 INFO L138 Inliner]: procedures = 26, calls = 73, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 299 [2023-11-23 20:35:19,878 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:35:19,879 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:35:19,879 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:35:19,880 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:35:19,893 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,893 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,899 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,900 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,921 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,926 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,931 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,935 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,951 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:35:19,953 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:35:19,963 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:35:19,963 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:35:19,964 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (1/1) ... [2023-11-23 20:35:19,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:35:20,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 20:35:20,048 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 20:35:20,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 20:35:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:35:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 20:35:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 20:35:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 20:35:20,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:35:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:35:20,291 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:35:20,294 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:35:20,994 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 20:35:21,430 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 20:35:21,430 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-23 20:35:21,433 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:35:21 BoogieIcfgContainer [2023-11-23 20:35:21,433 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 20:35:21,438 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 20:35:21,438 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 20:35:21,443 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 20:35:21,443 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 08:35:19" (1/3) ... [2023-11-23 20:35:21,445 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bdc7080 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:35:21, skipping insertion in model container [2023-11-23 20:35:21,445 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:19" (2/3) ... [2023-11-23 20:35:21,448 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bdc7080 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:35:21, skipping insertion in model container [2023-11-23 20:35:21,448 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:35:21" (3/3) ... [2023-11-23 20:35:21,450 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-12.i [2023-11-23 20:35:21,488 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 20:35:21,488 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 20:35:21,562 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 20:35:21,573 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;@7fdb8ec0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 20:35:21,574 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 20:35:21,580 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 38 states have internal predecessors, (40), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-11-23 20:35:21,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-11-23 20:35:21,603 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 20:35:21,605 INFO L195 NwaCegarLoop]: trace histogram [60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 20:35:21,605 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 20:35:21,612 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:35:21,613 INFO L85 PathProgramCache]: Analyzing trace with hash 1593253799, now seen corresponding path program 1 times [2023-11-23 20:35:21,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 20:35:21,626 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [261219148] [2023-11-23 20:35:21,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 20:35:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:35:22,004 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-23 20:35:22,005 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1324376571] [2023-11-23 20:35:22,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 20:35:22,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 20:35:22,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 20:35:22,009 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 20:35:22,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-23 20:35:22,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 20:35:22,636 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 20:35:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 20:35:23,093 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-23 20:35:23,096 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-23 20:35:23,098 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-23 20:35:23,121 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-23 20:35:23,312 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-23 20:35:23,316 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-23 20:35:23,321 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-23 20:35:23,606 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 08:35:23 BoogieIcfgContainer [2023-11-23 20:35:23,606 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-23 20:35:23,607 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-23 20:35:23,607 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-23 20:35:23,607 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-23 20:35:23,608 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:35:21" (3/4) ... [2023-11-23 20:35:23,610 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-23 20:35:23,612 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-23 20:35:23,614 INFO L158 Benchmark]: Toolchain (without parser) took 4495.00ms. Allocated memory was 132.1MB in the beginning and 203.4MB in the end (delta: 71.3MB). Free memory was 87.6MB in the beginning and 92.3MB in the end (delta: -4.7MB). Peak memory consumption was 68.7MB. Max. memory is 16.1GB. [2023-11-23 20:35:23,615 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 132.1MB. Free memory was 104.3MB in the beginning and 104.3MB in the end (delta: 27.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 20:35:23,616 INFO L158 Benchmark]: CACSL2BoogieTranslator took 628.25ms. Allocated memory is still 132.1MB. Free memory was 87.1MB in the beginning and 70.3MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-23 20:35:23,623 INFO L158 Benchmark]: Boogie Procedure Inliner took 125.76ms. Allocated memory is still 132.1MB. Free memory was 70.3MB in the beginning and 65.7MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-23 20:35:23,625 INFO L158 Benchmark]: Boogie Preprocessor took 72.58ms. Allocated memory is still 132.1MB. Free memory was 65.3MB in the beginning and 63.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-23 20:35:23,626 INFO L158 Benchmark]: RCFGBuilder took 1481.00ms. Allocated memory was 132.1MB in the beginning and 203.4MB in the end (delta: 71.3MB). Free memory was 63.2MB in the beginning and 107.7MB in the end (delta: -44.6MB). Peak memory consumption was 33.3MB. Max. memory is 16.1GB. [2023-11-23 20:35:23,628 INFO L158 Benchmark]: TraceAbstraction took 2168.36ms. Allocated memory is still 203.4MB. Free memory was 107.7MB in the beginning and 92.3MB in the end (delta: 15.5MB). Peak memory consumption was 14.4MB. Max. memory is 16.1GB. [2023-11-23 20:35:23,628 INFO L158 Benchmark]: Witness Printer took 5.48ms. Allocated memory is still 203.4MB. Free memory is still 92.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 20:35:23,639 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 132.1MB. Free memory was 104.3MB in the beginning and 104.3MB in the end (delta: 27.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 628.25ms. Allocated memory is still 132.1MB. Free memory was 87.1MB in the beginning and 70.3MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 125.76ms. Allocated memory is still 132.1MB. Free memory was 70.3MB in the beginning and 65.7MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 72.58ms. Allocated memory is still 132.1MB. Free memory was 65.3MB in the beginning and 63.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1481.00ms. Allocated memory was 132.1MB in the beginning and 203.4MB in the end (delta: 71.3MB). Free memory was 63.2MB in the beginning and 107.7MB in the end (delta: -44.6MB). Peak memory consumption was 33.3MB. Max. memory is 16.1GB. * TraceAbstraction took 2168.36ms. Allocated memory is still 203.4MB. Free memory was 107.7MB in the beginning and 92.3MB in the end (delta: 15.5MB). Peak memory consumption was 14.4MB. Max. memory is 16.1GB. * Witness Printer took 5.48ms. Allocated memory is still 203.4MB. Free memory is still 92.3MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - 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 148, overapproximation of someUnaryDOUBLEoperation at line 35, overapproximation of someBinaryArithmeticDOUBLEoperation at line 155, overapproximation of someBinaryDOUBLEComparisonOperation at line 257. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 5; [L23] unsigned char var_1_5 = 128; [L24] unsigned char var_1_6 = 10; [L25] unsigned char var_1_7 = 0; [L26] signed long int var_1_8 = 128; [L27] signed long int var_1_9 = 1967984875; [L28] float var_1_10 = 256.625; [L29] float var_1_11 = 24.5; [L30] float var_1_12 = 999999.25; [L31] unsigned char var_1_13 = 1; [L32] unsigned char var_1_14 = 0; [L33] double var_1_15 = 127.3; [L34] float var_1_16 = 15.8; [L35] double var_1_17 = -0.4; [L36] unsigned long int var_1_18 = 8; [L37] unsigned long int var_1_19 = 2366774301; [L38] unsigned char var_1_20 = 0; [L39] signed short int var_1_21 = 5; [L40] signed char var_1_22 = 0; [L41] signed char var_1_23 = 2; [L42] unsigned char var_1_24 = 1; [L43] unsigned char var_1_25 = 0; [L44] unsigned char var_1_26 = 1; [L45] unsigned char var_1_27 = 0; [L46] unsigned char var_1_28 = 0; [L47] signed long int var_1_29 = -128; [L48] signed char var_1_30 = 5; [L49] signed char var_1_31 = -16; [L50] signed long int var_1_32 = -4; [L51] signed long int var_1_34 = 8; [L52] signed short int var_1_35 = -50; [L53] unsigned long int var_1_36 = 4; [L54] signed long int var_1_37 = -1; [L55] signed long int var_1_38 = -5; [L56] unsigned long int var_1_39 = 8; [L57] unsigned short int var_1_40 = 16; [L58] unsigned short int var_1_41 = 25; [L59] unsigned short int var_1_42 = 256; [L60] unsigned short int var_1_43 = 48844; [L61] unsigned short int var_1_44 = 25575; [L62] unsigned short int var_1_45 = 10000; [L63] unsigned short int var_1_46 = 64; [L64] unsigned long int var_1_47 = 4; [L65] signed char var_1_48 = 2; [L66] signed char var_1_49 = -2; [L67] signed char var_1_50 = -2; [L68] unsigned char last_1_var_1_1 = 5; [L69] unsigned long int last_1_var_1_18 = 8; [L70] signed char last_1_var_1_22 = 0; [L261] isInitial = 1 [L262] FCALL initially() [L263] COND TRUE 1 [L264] CALL updateLastVariables() [L252] last_1_var_1_1 = var_1_1 [L253] last_1_var_1_18 = var_1_18 [L254] last_1_var_1_22 = var_1_22 [L264] RET updateLastVariables() [L265] CALL updateVariables() [L159] var_1_5 = __VERIFIER_nondet_uchar() [L160] CALL assume_abort_if_not(var_1_5 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=10, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_5 >= 127) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=10, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L161] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=10, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=10, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L162] var_1_6 = __VERIFIER_nondet_uchar() [L163] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L164] CALL assume_abort_if_not(var_1_6 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_6 <= 64) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=0, var_1_8=128, var_1_9=1967984875] [L165] var_1_7 = __VERIFIER_nondet_uchar() [L166] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_8=128, var_1_9=1967984875] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_8=128, var_1_9=1967984875] [L167] CALL assume_abort_if_not(var_1_7 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1967984875] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_7 <= 63) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1967984875] [L168] var_1_9 = __VERIFIER_nondet_long() [L169] CALL assume_abort_if_not(var_1_9 >= 1073741822) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_9 >= 1073741822) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L170] CALL assume_abort_if_not(var_1_9 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_9 <= 2147483646) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_11=49/2, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L171] var_1_11 = __VERIFIER_nondet_float() [L172] CALL assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_12=3999997/4, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L173] var_1_12 = __VERIFIER_nondet_float() [L174] CALL assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L175] var_1_13 = __VERIFIER_nondet_uchar() [L176] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L177] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=0, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L178] var_1_14 = __VERIFIER_nondet_uchar() [L179] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L180] CALL assume_abort_if_not(var_1_14 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_14 <= 1) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_16=79/5, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L181] var_1_16 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_16 >= -922337.2036854776000e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854776000e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not((var_1_16 >= -922337.2036854776000e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854776000e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L183] CALL assume_abort_if_not(var_1_16 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_16 != 0.0F) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L184] var_1_17 = __VERIFIER_nondet_double() [L185] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=2366774301, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L186] var_1_19 = __VERIFIER_nondet_ulong() [L187] CALL assume_abort_if_not(var_1_19 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_19 >= 2147483647) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L188] CALL assume_abort_if_not(var_1_19 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not(var_1_19 <= 4294967294) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L189] var_1_20 = __VERIFIER_nondet_uchar() [L190] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L191] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=2, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L192] var_1_23 = __VERIFIER_nondet_char() [L193] CALL assume_abort_if_not(var_1_23 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_23 >= -63) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L194] CALL assume_abort_if_not(var_1_23 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L194] RET assume_abort_if_not(var_1_23 <= 63) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L195] var_1_25 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L197] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L198] var_1_26 = __VERIFIER_nondet_uchar() [L199] CALL assume_abort_if_not(var_1_26 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_26 >= 1) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L200] CALL assume_abort_if_not(var_1_26 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L200] RET assume_abort_if_not(var_1_26 <= 1) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L201] var_1_27 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L203] CALL assume_abort_if_not(var_1_27 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L203] RET assume_abort_if_not(var_1_27 <= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L204] var_1_28 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L206] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L206] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=5, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L207] var_1_30 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_30 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not(var_1_30 >= -128) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L209] CALL assume_abort_if_not(var_1_30 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_30 <= 127) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=-16, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L210] var_1_31 = __VERIFIER_nondet_char() [L211] CALL assume_abort_if_not(var_1_31 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L211] RET assume_abort_if_not(var_1_31 >= -128) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L212] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=-4, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L213] var_1_32 = __VERIFIER_nondet_long() [L214] CALL assume_abort_if_not(var_1_32 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not(var_1_32 >= -2147483648) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L215] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L215] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=8, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L216] var_1_34 = __VERIFIER_nondet_long() [L217] CALL assume_abort_if_not(var_1_34 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L217] RET assume_abort_if_not(var_1_34 >= -2147483647) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L218] CALL assume_abort_if_not(var_1_34 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L218] RET assume_abort_if_not(var_1_34 <= 2147483647) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=-1, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L219] var_1_37 = __VERIFIER_nondet_long() [L220] CALL assume_abort_if_not(var_1_37 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L220] RET assume_abort_if_not(var_1_37 >= -2147483648) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L221] CALL assume_abort_if_not(var_1_37 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L221] RET assume_abort_if_not(var_1_37 <= 2147483647) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=-5, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L222] var_1_38 = __VERIFIER_nondet_long() [L223] CALL assume_abort_if_not(var_1_38 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L223] RET assume_abort_if_not(var_1_38 >= -2147483648) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L224] CALL assume_abort_if_not(var_1_38 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L224] RET assume_abort_if_not(var_1_38 <= 2147483647) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L225] CALL assume_abort_if_not(var_1_38 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L225] RET assume_abort_if_not(var_1_38 != 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=8, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L226] var_1_39 = __VERIFIER_nondet_ulong() [L227] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L227] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L228] CALL assume_abort_if_not(var_1_39 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L228] RET assume_abort_if_not(var_1_39 <= 4294967294) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=25, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L229] var_1_41 = __VERIFIER_nondet_ushort() [L230] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L230] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L231] CALL assume_abort_if_not(var_1_41 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L231] RET assume_abort_if_not(var_1_41 <= 65534) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=256, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L232] var_1_42 = __VERIFIER_nondet_ushort() [L233] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L233] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L234] CALL assume_abort_if_not(var_1_42 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L234] RET assume_abort_if_not(var_1_42 <= 65534) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=48844, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L235] var_1_43 = __VERIFIER_nondet_ushort() [L236] CALL assume_abort_if_not(var_1_43 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L236] RET assume_abort_if_not(var_1_43 >= 32767) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L237] CALL assume_abort_if_not(var_1_43 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L237] RET assume_abort_if_not(var_1_43 <= 65534) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=25575, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L238] var_1_44 = __VERIFIER_nondet_ushort() [L239] CALL assume_abort_if_not(var_1_44 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L239] RET assume_abort_if_not(var_1_44 >= 16383) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L240] CALL assume_abort_if_not(var_1_44 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L240] RET assume_abort_if_not(var_1_44 <= 32767) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=10000, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L241] var_1_45 = __VERIFIER_nondet_ushort() [L242] CALL assume_abort_if_not(var_1_45 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L242] RET assume_abort_if_not(var_1_45 >= 8191) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L243] CALL assume_abort_if_not(var_1_45 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L243] RET assume_abort_if_not(var_1_45 <= 16383) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=64, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L244] var_1_46 = __VERIFIER_nondet_ushort() [L245] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L245] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L246] CALL assume_abort_if_not(var_1_46 <= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L246] RET assume_abort_if_not(var_1_46 <= 8191) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=4, var_1_48=2, var_1_49=-2, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L247] var_1_49 = __VERIFIER_nondet_char() [L248] CALL assume_abort_if_not(var_1_49 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=4, var_1_48=2, var_1_49=-127, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L248] RET assume_abort_if_not(var_1_49 >= -127) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=4, var_1_48=2, var_1_49=-127, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L249] CALL assume_abort_if_not(var_1_49 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=4, var_1_48=2, var_1_49=-127, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L20] COND FALSE !(!cond) [L249] RET assume_abort_if_not(var_1_49 <= 126) VAL [isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2053/8, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=8, var_1_19=4294967294, var_1_1=5, var_1_20=0, var_1_21=5, var_1_22=0, var_1_23=-63, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-128, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=4, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=4, var_1_48=2, var_1_49=-127, var_1_50=-2, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L265] RET updateVariables() [L266] CALL step() [L74] COND FALSE !(\read(var_1_25)) [L77] COND TRUE \read(var_1_26) [L78] var_1_24 = var_1_27 [L83] COND FALSE !((var_1_30 * var_1_31) < ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) [L90] var_1_29 = var_1_31 [L92] COND TRUE var_1_34 < ((((var_1_29) > (var_1_32)) ? (var_1_29) : (var_1_32))) [L93] COND FALSE !(\read(var_1_27)) [L97] COND FALSE !(var_1_29 < (var_1_37 / var_1_38)) [L100] COND TRUE (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) / var_1_38) < var_1_31 [L101] var_1_36 = var_1_39 [L104] COND TRUE var_1_29 > var_1_34 [L105] COND FALSE !(var_1_28 && var_1_27) [L111] COND TRUE var_1_37 >= (~ ((((var_1_46) > (var_1_44)) ? (var_1_46) : (var_1_44)))) [L112] COND TRUE var_1_31 >= (~ var_1_34) [L113] var_1_47 = (var_1_44 + var_1_42) [L116] var_1_48 = var_1_49 [L117] var_1_50 = var_1_49 [L118] unsigned char stepLocal_2 = var_1_9 >= last_1_var_1_22; [L119] signed long int stepLocal_1 = last_1_var_1_1; [L120] COND FALSE !(stepLocal_1 > last_1_var_1_18) [L123] COND TRUE var_1_20 || stepLocal_2 [L124] var_1_18 = var_1_6 [L129] COND TRUE last_1_var_1_1 > (var_1_18 * var_1_18) [L130] var_1_1 = (var_1_5 - (var_1_6 + var_1_7)) [L134] var_1_21 = ((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) [L135] unsigned char stepLocal_0 = var_1_6; [L136] COND FALSE !((- var_1_18) > stepLocal_0) [L139] signed long int stepLocal_3 = var_1_8; [L140] COND FALSE !(var_1_18 == stepLocal_3) [L147] COND TRUE var_1_8 != ((((var_1_6) < (var_1_5)) ? (var_1_6) : (var_1_5))) [L148] var_1_10 = ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))) [L154] COND FALSE !((var_1_12 / var_1_16) >= var_1_10) [L266] RET step() [L267] CALL, EXPR property() [L257-L258] return (((((((last_1_var_1_1 > (var_1_18 * var_1_18)) ? (var_1_1 == ((unsigned char) (var_1_5 - (var_1_6 + var_1_7)))) : (var_1_1 == ((unsigned char) ((((var_1_7) < ((((((16) < 0 ) ? -(16) : (16))) + var_1_6))) ? (var_1_7) : ((((((16) < 0 ) ? -(16) : (16))) + var_1_6))))))) && (((- var_1_18) > var_1_6) ? (var_1_8 == ((signed long int) ((var_1_9 - var_1_21) - var_1_5))) : 1)) && ((var_1_8 != ((((var_1_6) < (var_1_5)) ? (var_1_6) : (var_1_5)))) ? (var_1_10 == ((float) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : ((var_1_13 || var_1_14) ? (var_1_10 == ((float) var_1_11)) : 1))) && (((var_1_12 / var_1_16) >= var_1_10) ? (var_1_15 == ((double) (var_1_17 + 255.5))) : 1)) && ((last_1_var_1_1 > last_1_var_1_18) ? (var_1_18 == ((unsigned long int) ((((var_1_9) < ((var_1_19 - var_1_6))) ? (var_1_9) : ((var_1_19 - var_1_6)))))) : ((var_1_20 || (var_1_9 >= last_1_var_1_22)) ? (var_1_18 == ((unsigned long int) var_1_6)) : (var_1_18 == ((unsigned long int) var_1_7))))) && (var_1_21 == ((signed short int) ((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))))) && ((var_1_18 == var_1_8) ? ((! var_1_20) ? (var_1_22 == ((signed char) ((((var_1_6) > ((5 - var_1_7))) ? (var_1_6) : ((5 - var_1_7)))))) : (var_1_22 == ((signed char) (var_1_7 + var_1_23)))) : 1) ; [L267] RET, EXPR property() [L267] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2, var_1_11=0, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=0, var_1_19=4294967294, var_1_1=191, var_1_20=0, var_1_21=63, var_1_22=0, var_1_23=-63, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=5, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=16384, var_1_48=-127, var_1_49=-127, var_1_50=-127, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_18=8, last_1_var_1_1=5, last_1_var_1_22=0, var_1_10=2, var_1_11=0, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=1273/10, var_1_18=0, var_1_19=4294967294, var_1_1=191, var_1_20=0, var_1_21=63, var_1_22=0, var_1_23=-63, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=0, var_1_31=1, var_1_32=1, var_1_34=0, var_1_35=-50, var_1_36=5, var_1_37=0, var_1_38=1, var_1_39=5, var_1_40=16, var_1_41=0, var_1_42=1, var_1_43=32767, var_1_44=16383, var_1_45=8191, var_1_46=0, var_1_47=16384, var_1_48=-127, var_1_49=-127, var_1_50=-127, var_1_5=254, var_1_6=0, var_1_7=63, var_1_8=128, var_1_9=1073741823] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 100 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.8s, OverallIterations: 1, TraceHistogramMax: 60, 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=100occurred 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, 0.6s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 215 NumberOfCodeBlocks, 215 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 [2023-11-23 20:35:23,705 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire --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 27e5b0b2ece518ceba73ed031188dee6b4b6df57636050a09724f625967ddcb6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:35:26,769 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:35:26,934 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-23 20:35:26,945 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:35:26,955 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 20:35:27,016 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:35:27,018 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 20:35:27,019 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 20:35:27,020 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:35:27,027 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 20:35:27,027 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 20:35:27,028 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 20:35:27,028 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 20:35:27,031 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 20:35:27,031 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 20:35:27,032 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 20:35:27,033 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:35:27,034 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:35:27,034 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-23 20:35:27,035 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-23 20:35:27,035 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:35:27,036 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:35:27,036 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:35:27,037 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:35:27,037 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-23 20:35:27,038 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-23 20:35:27,038 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-23 20:35:27,039 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-23 20:35:27,040 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:35:27,040 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:35:27,042 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:35:27,042 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 20:35:27,043 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 20:35:27,043 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 20:35:27,044 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:35:27,044 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:35:27,044 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:35:27,045 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:35:27,045 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-23 20:35:27,046 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-23 20:35:27,047 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 20:35:27,047 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:35:27,047 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 20:35:27,048 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 20:35:27,048 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_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 27e5b0b2ece518ceba73ed031188dee6b4b6df57636050a09724f625967ddcb6 [2023-11-23 20:35:27,484 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:35:27,515 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:35:27,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:35:27,525 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:35:27,526 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:35:27,527 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i [2023-11-23 20:35:30,979 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:35:31,382 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:35:31,383 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i [2023-11-23 20:35:31,395 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data/e0d8306a9/068b86244ab244d0b18157aec3c374e0/FLAG4f7b7c20f [2023-11-23 20:35:31,411 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/data/e0d8306a9/068b86244ab244d0b18157aec3c374e0 [2023-11-23 20:35:31,415 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:35:31,417 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:35:31,418 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:35:31,419 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:35:31,425 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:35:31,426 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:31" (1/1) ... [2023-11-23 20:35:31,428 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d784049 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:31, skipping insertion in model container [2023-11-23 20:35:31,428 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:31" (1/1) ... [2023-11-23 20:35:31,508 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:35:31,679 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_b315fcfc-f587-4fea-a74a-ca15e95d52bd/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i[915,928] [2023-11-23 20:35:31,811 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:35:31,845 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:35:31,866 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_b315fcfc-f587-4fea-a74a-ca15e95d52bd/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-12.i[915,928] [2023-11-23 20:35:31,961 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:35:32,013 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:35:32,030 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32 WrapperNode [2023-11-23 20:35:32,030 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:35:32,032 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:35:32,032 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:35:32,032 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:35:32,042 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,082 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,142 INFO L138 Inliner]: procedures = 27, calls = 73, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 290 [2023-11-23 20:35:32,154 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:35:32,155 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:35:32,155 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:35:32,155 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:35:32,167 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,186 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,186 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,236 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,241 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,245 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,249 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,256 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:35:32,258 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:35:32,258 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:35:32,258 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:35:32,259 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (1/1) ... [2023-11-23 20:35:32,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:35:32,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 20:35:32,304 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 20:35:32,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 20:35:32,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:35:32,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-23 20:35:32,366 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 20:35:32,366 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 20:35:32,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:35:32,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:35:32,518 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:35:32,521 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:35:35,624 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 20:35:35,731 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 20:35:35,737 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-23 20:35:35,738 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:35:35 BoogieIcfgContainer [2023-11-23 20:35:35,738 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 20:35:35,741 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 20:35:35,741 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 20:35:35,749 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 20:35:35,750 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 08:35:31" (1/3) ... [2023-11-23 20:35:35,751 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@695ae683 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:35:35, skipping insertion in model container [2023-11-23 20:35:35,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:32" (2/3) ... [2023-11-23 20:35:35,753 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@695ae683 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:35:35, skipping insertion in model container [2023-11-23 20:35:35,755 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:35:35" (3/3) ... [2023-11-23 20:35:35,757 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-12.i [2023-11-23 20:35:35,783 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 20:35:35,783 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 20:35:35,881 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 20:35:35,892 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;@6550aa9d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 20:35:35,893 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 20:35:35,904 INFO L276 IsEmpty]: Start isEmpty. Operand has 128 states, 65 states have (on average 1.4) internal successors, (91), 66 states have internal predecessors, (91), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-11-23 20:35:35,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2023-11-23 20:35:35,936 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 20:35:35,938 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 20:35:35,943 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 20:35:35,950 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:35:35,951 INFO L85 PathProgramCache]: Analyzing trace with hash 1900840201, now seen corresponding path program 1 times [2023-11-23 20:35:35,966 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-23 20:35:35,967 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [480857249] [2023-11-23 20:35:35,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 20:35:35,968 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 [2023-11-23 20:35:35,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/mathsat [2023-11-23 20:35:35,971 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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) [2023-11-23 20:35:36,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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 [2023-11-23 20:35:36,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:35:36,782 INFO L262 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-23 20:35:36,809 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 20:35:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3590 proven. 0 refuted. 0 times theorem prover too weak. 3490 trivial. 0 not checked. [2023-11-23 20:35:36,939 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 20:35:36,940 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-23 20:35:36,940 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [480857249] [2023-11-23 20:35:36,941 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [480857249] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 20:35:36,942 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 20:35:36,942 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-23 20:35:36,945 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [279317437] [2023-11-23 20:35:36,946 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 20:35:36,953 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-23 20:35:36,954 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-23 20:35:36,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-23 20:35:36,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-23 20:35:36,999 INFO L87 Difference]: Start difference. First operand has 128 states, 65 states have (on average 1.4) internal successors, (91), 66 states have internal predecessors, (91), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-11-23 20:35:39,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-23 20:35:39,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 20:35:39,190 INFO L93 Difference]: Finished difference Result 253 states and 480 transitions. [2023-11-23 20:35:39,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-23 20:35:39,219 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 351 [2023-11-23 20:35:39,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 20:35:39,231 INFO L225 Difference]: With dead ends: 253 [2023-11-23 20:35:39,231 INFO L226 Difference]: Without dead ends: 126 [2023-11-23 20:35:39,240 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 350 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-23 20:35:39,245 INFO L413 NwaCegarLoop]: 203 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 203 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2023-11-23 20:35:39,249 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 203 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 2.1s Time] [2023-11-23 20:35:39,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2023-11-23 20:35:39,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2023-11-23 20:35:39,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 64 states have (on average 1.34375) internal successors, (86), 64 states have internal predecessors, (86), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-11-23 20:35:39,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 206 transitions. [2023-11-23 20:35:39,346 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 206 transitions. Word has length 351 [2023-11-23 20:35:39,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 20:35:39,347 INFO L495 AbstractCegarLoop]: Abstraction has 126 states and 206 transitions. [2023-11-23 20:35:39,348 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-11-23 20:35:39,348 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 206 transitions. [2023-11-23 20:35:39,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2023-11-23 20:35:39,360 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 20:35:39,361 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 20:35:39,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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 [2023-11-23 20:35:39,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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 [2023-11-23 20:35:39,562 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 20:35:39,563 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:35:39,564 INFO L85 PathProgramCache]: Analyzing trace with hash -1264626935, now seen corresponding path program 1 times [2023-11-23 20:35:39,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-23 20:35:39,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1582622125] [2023-11-23 20:35:39,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 20:35:39,567 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 [2023-11-23 20:35:39,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/mathsat [2023-11-23 20:35:39,569 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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) [2023-11-23 20:35:39,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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 [2023-11-23 20:35:40,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:35:40,273 INFO L262 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-23 20:35:40,295 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 20:35:46,280 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2023-11-23 20:35:46,281 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 20:35:46,281 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-23 20:35:46,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1582622125] [2023-11-23 20:35:46,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1582622125] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 20:35:46,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 20:35:46,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-23 20:35:46,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873643954] [2023-11-23 20:35:46,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 20:35:46,292 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-23 20:35:46,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-23 20:35:46,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-23 20:35:46,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-23 20:35:46,296 INFO L87 Difference]: Start difference. First operand 126 states and 206 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2023-11-23 20:35:49,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-23 20:35:50,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-23 20:35:50,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 20:35:50,338 INFO L93 Difference]: Finished difference Result 377 states and 617 transitions. [2023-11-23 20:35:50,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-23 20:35:50,369 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 351 [2023-11-23 20:35:50,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 20:35:50,380 INFO L225 Difference]: With dead ends: 377 [2023-11-23 20:35:50,380 INFO L226 Difference]: Without dead ends: 252 [2023-11-23 20:35:50,382 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 353 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-23 20:35:50,384 INFO L413 NwaCegarLoop]: 199 mSDtfsCounter, 123 mSDsluCounter, 471 mSDsCounter, 0 mSdLazyCounter, 152 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 123 SdHoareTripleChecker+Valid, 670 SdHoareTripleChecker+Invalid, 273 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 152 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2023-11-23 20:35:50,386 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [123 Valid, 670 Invalid, 273 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 152 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2023-11-23 20:35:50,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 252 states. [2023-11-23 20:35:50,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 236. [2023-11-23 20:35:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 113 states have (on average 1.3008849557522124) internal successors, (147), 113 states have internal predecessors, (147), 120 states have call successors, (120), 2 states have call predecessors, (120), 2 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2023-11-23 20:35:50,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 387 transitions. [2023-11-23 20:35:50,559 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 387 transitions. Word has length 351 [2023-11-23 20:35:50,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 20:35:50,563 INFO L495 AbstractCegarLoop]: Abstraction has 236 states and 387 transitions. [2023-11-23 20:35:50,564 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2023-11-23 20:35:50,565 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 387 transitions. [2023-11-23 20:35:50,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2023-11-23 20:35:50,577 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 20:35:50,578 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 20:35:50,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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 [2023-11-23 20:35:50,780 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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 [2023-11-23 20:35:50,780 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 20:35:50,781 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:35:50,781 INFO L85 PathProgramCache]: Analyzing trace with hash -163372607, now seen corresponding path program 1 times [2023-11-23 20:35:50,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-23 20:35:50,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1651946249] [2023-11-23 20:35:50,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 20:35:50,783 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 [2023-11-23 20:35:50,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/mathsat [2023-11-23 20:35:50,785 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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) [2023-11-23 20:35:50,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b315fcfc-f587-4fea-a74a-ca15e95d52bd/bin/utaipan-verify-mE87zJ7Ire/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 [2023-11-23 20:35:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:35:51,606 INFO L262 TraceCheckSpWp]: Trace formula consists of 552 conjuncts, 29 conjunts are in the unsatisfiable core [2023-11-23 20:35:51,631 INFO L285 TraceCheckSpWp]: Computing forward predicates...