./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2 --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6ea896f7bc04be31a5c6c97a4f6cc7d6fac7c26e247bcad19aec81c3c1b0a6a7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:32:12,730 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:32:12,821 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-21 18:32:12,829 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 18:32:12,830 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-21 18:32:12,872 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:32:12,873 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:32:12,874 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-21 18:32:12,875 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 18:32:12,881 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 18:32:12,882 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:32:12,882 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:32:12,883 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 18:32:12,883 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 18:32:12,884 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 18:32:12,884 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:32:12,885 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:32:12,885 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:32:12,885 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:32:12,886 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 18:32:12,886 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:32:12,886 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:32:12,887 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-21 18:32:12,887 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-21 18:32:12,888 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-21 18:32:12,888 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:32:12,889 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:32:12,889 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:32:12,890 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:32:12,890 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:32:12,891 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-21 18:32:12,891 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 18:32:12,891 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:32:12,892 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ea896f7bc04be31a5c6c97a4f6cc7d6fac7c26e247bcad19aec81c3c1b0a6a7 [2023-11-21 18:32:13,132 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:32:13,154 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:32:13,157 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:32:13,158 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:32:13,159 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:32:13,160 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i [2023-11-21 18:32:16,320 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:32:16,551 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:32:16,552 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i [2023-11-21 18:32:16,562 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data/f602b52d5/ece8ca1d6a70426eac5420c93f21a712/FLAG530ebc912 [2023-11-21 18:32:16,577 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data/f602b52d5/ece8ca1d6a70426eac5420c93f21a712 [2023-11-21 18:32:16,580 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:32:16,582 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:32:16,583 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:32:16,583 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:32:16,588 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:32:16,589 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:32:16" (1/1) ... [2023-11-21 18:32:16,591 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28a9e12d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:16, skipping insertion in model container [2023-11-21 18:32:16,591 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:32:16" (1/1) ... [2023-11-21 18:32:16,630 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:32:16,813 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_f981f0d8-679b-43c7-8e61-60f61e39e67c/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i[915,928] [2023-11-21 18:32:16,901 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:32:16,918 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 18:32:16,934 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_f981f0d8-679b-43c7-8e61-60f61e39e67c/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i[915,928] [2023-11-21 18:32:17,010 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:32:17,030 INFO L206 MainTranslator]: Completed translation [2023-11-21 18:32:17,030 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17 WrapperNode [2023-11-21 18:32:17,031 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:32:17,032 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 18:32:17,032 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 18:32:17,032 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 18:32:17,040 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,052 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,112 INFO L138 Inliner]: procedures = 26, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 265 [2023-11-21 18:32:17,113 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 18:32:17,114 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 18:32:17,114 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 18:32:17,114 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 18:32:17,124 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,129 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,130 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,147 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,152 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,157 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,172 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,179 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 18:32:17,181 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 18:32:17,197 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 18:32:17,197 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 18:32:17,198 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:17" (1/1) ... [2023-11-21 18:32:17,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:32:17,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 [2023-11-21 18:32:17,247 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-21 18:32:17,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-21 18:32:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 18:32:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-21 18:32:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-21 18:32:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 18:32:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 18:32:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 18:32:17,418 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 18:32:17,421 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 18:32:18,074 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 18:32:18,548 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 18:32:18,548 INFO L308 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-21 18:32:18,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:32:18 BoogieIcfgContainer [2023-11-21 18:32:18,551 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 18:32:18,553 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-21 18:32:18,553 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-21 18:32:18,564 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-21 18:32:18,564 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:32:18" (1/1) ... [2023-11-21 18:32:18,574 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 18:32:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:32:18,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2023-11-21 18:32:18,641 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2023-11-21 18:32:18,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-11-21 18:32:18,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:32:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:32:19,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-21 18:32:19,269 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-21 18:32:19,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-21 18:32:19,620 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2023-11-21 18:32:19,774 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 21.11 06:32:19 ImpRootNode [2023-11-21 18:32:19,774 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-11-21 18:32:19,775 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-21 18:32:19,775 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-21 18:32:19,775 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-21 18:32:19,776 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:32:18" (3/4) ... [2023-11-21 18:32:19,778 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-21 18:32:19,779 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-21 18:32:19,780 INFO L158 Benchmark]: Toolchain (without parser) took 3198.27ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 112.3MB in the beginning and 95.1MB in the end (delta: 17.2MB). Peak memory consumption was 51.4MB. Max. memory is 16.1GB. [2023-11-21 18:32:19,781 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 159.4MB. Free memory was 103.0MB in the beginning and 102.9MB in the end (delta: 133.0kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 18:32:19,782 INFO L158 Benchmark]: CACSL2BoogieTranslator took 447.94ms. Allocated memory is still 159.4MB. Free memory was 112.3MB in the beginning and 95.5MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-21 18:32:19,783 INFO L158 Benchmark]: Boogie Procedure Inliner took 81.06ms. Allocated memory is still 159.4MB. Free memory was 95.5MB in the beginning and 90.8MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-21 18:32:19,783 INFO L158 Benchmark]: Boogie Preprocessor took 67.10ms. Allocated memory is still 159.4MB. Free memory was 90.8MB in the beginning and 88.1MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-21 18:32:19,784 INFO L158 Benchmark]: RCFGBuilder took 1370.47ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 88.1MB in the beginning and 153.8MB in the end (delta: -65.7MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. [2023-11-21 18:32:19,785 INFO L158 Benchmark]: CodeCheck took 1221.33ms. Allocated memory is still 192.9MB. Free memory was 153.8MB in the beginning and 95.1MB in the end (delta: 58.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2023-11-21 18:32:19,786 INFO L158 Benchmark]: Witness Printer took 4.76ms. Allocated memory is still 192.9MB. Free memory is still 95.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 18:32:19,790 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 65 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.0s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 132 NumberOfCodeBlocks, 132 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, 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: No data available, ReuseStatistics: No data available - 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 72, overapproximation of bitwiseOr at line 133, overapproximation of someUnaryDOUBLEoperation at line 22, overapproximation of someBinaryArithmeticDOUBLEoperation at line 93, overapproximation of someBinaryDOUBLEComparisonOperation at line 61. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = -0.5; [L23] unsigned char var_1_2 = 1; [L24] double var_1_3 = 64.84; [L25] double var_1_4 = 2.2; [L26] double var_1_5 = 31.875; [L27] unsigned char var_1_6 = 0; [L28] unsigned char var_1_7 = 0; [L29] signed char var_1_8 = -10; [L30] signed char var_1_10 = 2; [L31] signed char var_1_11 = 32; [L32] float var_1_12 = 2.5; [L33] signed short int var_1_13 = -64; [L34] signed short int var_1_14 = 8; [L35] float var_1_15 = 7.5; [L36] double var_1_16 = 2.85; [L37] signed char var_1_18 = 64; [L38] signed char var_1_20 = 1; [L39] unsigned char var_1_21 = 5; [L40] unsigned char var_1_22 = 10; [L41] unsigned char var_1_23 = 64; [L42] unsigned char var_1_24 = 2; [L43] float var_1_25 = 63.4; [L44] signed char var_1_26 = 4; [L45] signed char var_1_27 = 32; [L46] unsigned short int var_1_28 = 10; [L47] signed char var_1_29 = -1; [L48] signed char var_1_30 = -4; [L49] signed char var_1_31 = 2; [L50] signed char var_1_32 = -25; [L51] signed char var_1_33 = 1; [L52] signed char var_1_34 = 0; [L53] unsigned long int var_1_35 = 8; [L54] float var_1_36 = 127.7; [L55] float var_1_37 = 0.2; [L56] signed char last_1_var_1_18 = 64; [L57] unsigned char last_1_var_1_21 = 5; [L207] isInitial = 1 [L208] FCALL initially() [L209] int k_loop; [L210] k_loop = 0 VAL [isInitial=1, k_loop=0, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=1, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=1621/25, var_1_4=11/5, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L210] COND TRUE k_loop < 1 [L211] CALL updateLastVariables() [L199] last_1_var_1_18 = var_1_18 [L200] last_1_var_1_21 = var_1_21 [L211] RET updateLastVariables() [L212] CALL updateVariables() [L141] var_1_2 = __VERIFIER_nondet_uchar() [L142] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=1621/25, var_1_4=11/5, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=1621/25, var_1_4=11/5, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L143] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=1621/25, var_1_4=11/5, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=1621/25, var_1_4=11/5, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L144] var_1_3 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=11/5, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=11/5, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L146] var_1_4 = __VERIFIER_nondet_double() [L147] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=255/8, var_1_6=0, var_1_7=0, var_1_8=-10] [L148] var_1_5 = __VERIFIER_nondet_double() [L149] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L150] var_1_6 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L152] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L153] var_1_7 = __VERIFIER_nondet_uchar() [L154] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L155] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=2, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L156] var_1_10 = __VERIFIER_nondet_char() [L157] CALL assume_abort_if_not(var_1_10 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_10 >= -1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L158] CALL assume_abort_if_not(var_1_10 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_10 <= 126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=32, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L159] var_1_11 = __VERIFIER_nondet_char() [L160] CALL assume_abort_if_not(var_1_11 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_11 >= -63) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L161] CALL assume_abort_if_not(var_1_11 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_11 <= 63) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=15/2, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L162] var_1_15 = __VERIFIER_nondet_float() [L163] CALL assume_abort_if_not((var_1_15 >= -922337.2036854776000e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not((var_1_15 >= -922337.2036854776000e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L164] CALL assume_abort_if_not(var_1_15 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_15 != 0.0F) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=57/20, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L165] var_1_16 = __VERIFIER_nondet_double() [L166] CALL assume_abort_if_not((var_1_16 >= 0.0F && 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=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not((var_1_16 >= 0.0F && 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=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=1, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L167] var_1_20 = __VERIFIER_nondet_char() [L168] CALL assume_abort_if_not(var_1_20 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_20 >= -63) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L169] CALL assume_abort_if_not(var_1_20 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_20 <= 63) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=10, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L170] var_1_22 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L172] CALL assume_abort_if_not(var_1_22 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_22 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=64, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L173] var_1_23 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L175] CALL assume_abort_if_not(var_1_23 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_23 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=2, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L176] var_1_24 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L178] CALL assume_abort_if_not(var_1_24 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_24 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=32, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L179] var_1_27 = __VERIFIER_nondet_char() [L180] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L181] CALL assume_abort_if_not(var_1_27 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_27 <= 63) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-4, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L182] var_1_30 = __VERIFIER_nondet_char() [L183] CALL assume_abort_if_not(var_1_30 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_30 >= -31) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L184] CALL assume_abort_if_not(var_1_30 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_30 <= 32) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=2, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L185] var_1_31 = __VERIFIER_nondet_char() [L186] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L187] CALL assume_abort_if_not(var_1_31 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_31 <= 31) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-25, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L188] var_1_32 = __VERIFIER_nondet_char() [L189] CALL assume_abort_if_not(var_1_32 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not(var_1_32 >= -31) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L190] CALL assume_abort_if_not(var_1_32 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_32 <= 32) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=1, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L191] var_1_33 = __VERIFIER_nondet_char() [L192] CALL assume_abort_if_not(var_1_33 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_33 >= -31) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L193] CALL assume_abort_if_not(var_1_33 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_33 <= 31) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=0, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L194] var_1_34 = __VERIFIER_nondet_char() [L195] CALL assume_abort_if_not(var_1_34 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=-31, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not(var_1_34 >= -31) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=-31, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L196] CALL assume_abort_if_not(var_1_34 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=-31, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_34 <= 31) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=-64, var_1_14=8, var_1_15=5, var_1_16=6, var_1_18=64, var_1_20=0, var_1_21=5, var_1_22=127, var_1_23=10, var_1_24=0, var_1_25=317/5, var_1_26=4, var_1_27=0, var_1_28=10, var_1_29=-1, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=-31, var_1_35=8, var_1_36=1277/10, var_1_37=1/5, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L212] RET updateVariables() [L213] CALL step() [L61] COND TRUE (var_1_3 / var_1_15) >= (var_1_4 - var_1_16) [L62] var_1_14 = var_1_11 [L66] signed short int stepLocal_7 = var_1_14; [L67] signed char stepLocal_6 = var_1_27; [L68] unsigned char stepLocal_5 = var_1_23; [L69] signed char stepLocal_4 = var_1_11; [L70] COND FALSE !(stepLocal_4 >= (var_1_27 - var_1_23)) [L81] COND FALSE !(! (var_1_24 <= var_1_27)) [L84] COND TRUE var_1_27 < stepLocal_5 [L85] var_1_29 = (var_1_27 - var_1_31) [L91] unsigned char stepLocal_0 = var_1_7; [L92] COND FALSE !(\read(var_1_2)) [L95] COND FALSE !(var_1_6 && stepLocal_0) [L99] COND FALSE !(\read(var_1_7)) [L102] signed char stepLocal_2 = var_1_10; [L103] COND FALSE !(stepLocal_2 <= last_1_var_1_21) [L106] var_1_21 = 128 [L108] var_1_25 = (((((9.999999999999975E13f) > (var_1_4)) ? (9.999999999999975E13f) : (var_1_4))) - var_1_3) [L109] COND TRUE (- 4.75) < (- var_1_15) [L110] var_1_26 = ((((var_1_11) > ((var_1_10 - 16))) ? (var_1_11) : ((var_1_10 - 16)))) [L114] var_1_36 = var_1_3 [L115] var_1_37 = var_1_4 [L116] unsigned char stepLocal_1 = var_1_36 >= var_1_36; [L117] COND TRUE stepLocal_1 || var_1_2 [L118] COND FALSE !(\read(var_1_7)) [L124] var_1_13 = ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) [L125] unsigned char stepLocal_3 = var_1_21; [L126] COND TRUE var_1_29 <= stepLocal_3 [L127] COND TRUE (var_1_1 + var_1_1) != var_1_36 [L128] var_1_28 = ((var_1_23 + var_1_27) + (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) + var_1_26)) [L133] EXPR var_1_28 ^ ((((var_1_26) > (var_1_8)) ? (var_1_26) : (var_1_8))) [L133] COND FALSE !((var_1_28 ^ ((((var_1_26) > (var_1_8)) ? (var_1_26) : (var_1_8)))) > var_1_10) [L136] var_1_18 = var_1_11 [L138] var_1_35 = var_1_18 [L213] RET step() [L214] CALL, EXPR property() [L203] EXPR (((((var_1_2 ? (var_1_1 == ((double) (((((var_1_3 - var_1_4)) < (var_1_5)) ? ((var_1_3 - var_1_4)) : (var_1_5))))) : ((var_1_6 && var_1_7) ? (var_1_1 == ((double) var_1_4)) : 1)) && (((var_1_36 >= var_1_36) || var_1_2) ? (var_1_7 ? (var_1_8 == ((signed char) (var_1_10 - ((((25) < 0 ) ? -(25) : (25)))))) : 1) : (var_1_8 == ((signed char) (-2 + var_1_11))))) && (var_1_7 ? (var_1_12 == ((float) var_1_5)) : 1)) && (var_1_13 == ((signed short int) ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26)))))) && (((var_1_3 / var_1_15) >= (var_1_4 - var_1_16)) ? (var_1_14 == ((signed short int) var_1_11)) : (var_1_14 == ((signed short int) ((((((((var_1_11) < ((var_1_10 + last_1_var_1_18))) ? (var_1_11) : ((var_1_10 + last_1_var_1_18))))) > (last_1_var_1_21)) ? (((((var_1_11) < ((var_1_10 + last_1_var_1_18))) ? (var_1_11) : ((var_1_10 + last_1_var_1_18))))) : (last_1_var_1_21))))))) && (((var_1_28 ^ ((((var_1_26) > (var_1_8)) ? (var_1_26) : (var_1_8)))) > var_1_10) ? (var_1_18 == ((signed char) (var_1_11 + var_1_20))) : (var_1_18 == ((signed char) var_1_11))) [L203-L204] return (((((((((((((var_1_2 ? (var_1_1 == ((double) (((((var_1_3 - var_1_4)) < (var_1_5)) ? ((var_1_3 - var_1_4)) : (var_1_5))))) : ((var_1_6 && var_1_7) ? (var_1_1 == ((double) var_1_4)) : 1)) && (((var_1_36 >= var_1_36) || var_1_2) ? (var_1_7 ? (var_1_8 == ((signed char) (var_1_10 - ((((25) < 0 ) ? -(25) : (25)))))) : 1) : (var_1_8 == ((signed char) (-2 + var_1_11))))) && (var_1_7 ? (var_1_12 == ((float) var_1_5)) : 1)) && (var_1_13 == ((signed short int) ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26)))))) && (((var_1_3 / var_1_15) >= (var_1_4 - var_1_16)) ? (var_1_14 == ((signed short int) var_1_11)) : (var_1_14 == ((signed short int) ((((((((var_1_11) < ((var_1_10 + last_1_var_1_18))) ? (var_1_11) : ((var_1_10 + last_1_var_1_18))))) > (last_1_var_1_21)) ? (((((var_1_11) < ((var_1_10 + last_1_var_1_18))) ? (var_1_11) : ((var_1_10 + last_1_var_1_18))))) : (last_1_var_1_21))))))) && (((var_1_28 ^ ((((var_1_26) > (var_1_8)) ? (var_1_26) : (var_1_8)))) > var_1_10) ? (var_1_18 == ((signed char) (var_1_11 + var_1_20))) : (var_1_18 == ((signed char) var_1_11)))) && ((var_1_10 <= last_1_var_1_21) ? (var_1_21 == ((unsigned char) (((((var_1_22 + var_1_23)) < (var_1_24)) ? ((var_1_22 + var_1_23)) : (var_1_24))))) : (var_1_21 == ((unsigned char) 128)))) && (var_1_25 == ((float) (((((9.999999999999975E13f) > (var_1_4)) ? (9.999999999999975E13f) : (var_1_4))) - var_1_3)))) && (((- 4.75) < (- var_1_15)) ? (var_1_26 == ((signed char) ((((var_1_11) > ((var_1_10 - 16))) ? (var_1_11) : ((var_1_10 - 16)))))) : (var_1_26 == ((signed char) (var_1_10 - (5 + var_1_27)))))) && ((var_1_29 <= var_1_21) ? (((var_1_1 + var_1_1) != var_1_36) ? (var_1_28 == ((unsigned short int) ((var_1_23 + var_1_27) + (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) + var_1_26)))) : 1) : (var_1_28 == ((unsigned short int) var_1_27)))) && ((var_1_11 >= (var_1_27 - var_1_23)) ? ((var_1_20 <= var_1_27) ? ((! (var_1_15 > 3.8f)) ? (var_1_29 == ((signed char) ((((var_1_10) > (((((var_1_11) < (var_1_27)) ? (var_1_11) : (var_1_27))))) ? (var_1_10) : (((((var_1_11) < (var_1_27)) ? (var_1_11) : (var_1_27)))))))) : 1) : ((((((var_1_23) < ((var_1_24 * var_1_14))) ? (var_1_23) : ((var_1_24 * var_1_14)))) <= var_1_14) ? (var_1_29 == ((signed char) ((var_1_30 + (1 - var_1_31)) + (var_1_32 + ((((var_1_33) < (var_1_34)) ? (var_1_33) : (var_1_34))))))) : 1)) : ((! (var_1_24 <= var_1_27)) ? (var_1_29 == ((signed char) var_1_20)) : ((var_1_27 < var_1_23) ? (var_1_29 == ((signed char) (var_1_27 - var_1_31))) : (var_1_29 == ((signed char) (var_1_34 + var_1_27))))))) && (var_1_35 == ((unsigned long int) var_1_18))) && (var_1_36 == ((float) var_1_3))) && (var_1_37 == ((float) var_1_4)) ; [L214] RET, EXPR property() [L214] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=10, var_1_14=-63, var_1_15=5, var_1_16=6, var_1_18=-63, var_1_1=7, var_1_20=0, var_1_21=128, var_1_22=127, var_1_23=10, var_1_24=0, var_1_26=-10, var_1_27=0, var_1_28=0, var_1_29=0, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=-31, var_1_35=4294967233, var_1_36=2, var_1_37=3, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_18=64, last_1_var_1_21=5, var_1_10=6, var_1_11=-63, var_1_12=5/2, var_1_13=10, var_1_14=-63, var_1_15=5, var_1_16=6, var_1_18=-63, var_1_1=7, var_1_20=0, var_1_21=128, var_1_22=127, var_1_23=10, var_1_24=0, var_1_26=-10, var_1_27=0, var_1_28=0, var_1_29=0, var_1_2=0, var_1_30=-31, var_1_31=0, var_1_32=-31, var_1_33=-31, var_1_34=-31, var_1_35=4294967233, var_1_36=2, var_1_37=3, var_1_3=2, var_1_4=3, var_1_5=4, var_1_6=0, var_1_7=0, var_1_8=-10] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 159.4MB. Free memory was 103.0MB in the beginning and 102.9MB in the end (delta: 133.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 447.94ms. Allocated memory is still 159.4MB. Free memory was 112.3MB in the beginning and 95.5MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 81.06ms. Allocated memory is still 159.4MB. Free memory was 95.5MB in the beginning and 90.8MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 67.10ms. Allocated memory is still 159.4MB. Free memory was 90.8MB in the beginning and 88.1MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1370.47ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 88.1MB in the beginning and 153.8MB in the end (delta: -65.7MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. * CodeCheck took 1221.33ms. Allocated memory is still 192.9MB. Free memory was 153.8MB in the beginning and 95.1MB in the end (delta: 58.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Witness Printer took 4.76ms. Allocated memory is still 192.9MB. Free memory is still 95.1MB. There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-21 18:32:19,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2 --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6ea896f7bc04be31a5c6c97a4f6cc7d6fac7c26e247bcad19aec81c3c1b0a6a7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:32:22,525 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:32:22,665 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2023-11-21 18:32:22,717 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:32:22,718 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:32:22,719 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-21 18:32:22,720 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 18:32:22,721 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 18:32:22,722 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:32:22,727 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:32:22,727 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 18:32:22,728 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 18:32:22,728 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:32:22,730 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:32:22,731 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:32:22,731 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:32:22,731 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-21 18:32:22,732 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-21 18:32:22,732 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-21 18:32:22,734 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 18:32:22,734 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:32:22,735 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:32:22,735 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-21 18:32:22,736 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-21 18:32:22,736 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-21 18:32:22,737 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-21 18:32:22,737 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-21 18:32:22,737 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:32:22,738 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:32:22,738 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:32:22,740 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:32:22,740 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:32:22,740 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-21 18:32:22,741 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-21 18:32:22,741 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:32:22,742 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-21 18:32:22,742 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 18:32:22,742 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_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ea896f7bc04be31a5c6c97a4f6cc7d6fac7c26e247bcad19aec81c3c1b0a6a7 [2023-11-21 18:32:23,143 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:32:23,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:32:23,179 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:32:23,180 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:32:23,181 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:32:23,182 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i [2023-11-21 18:32:26,512 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:32:26,831 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:32:26,834 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i [2023-11-21 18:32:26,845 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data/55b791370/fc3640e5c2b64578860395382f115934/FLAGe8ab9ac1f [2023-11-21 18:32:26,857 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/data/55b791370/fc3640e5c2b64578860395382f115934 [2023-11-21 18:32:26,859 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:32:26,861 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:32:26,863 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:32:26,863 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:32:26,868 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:32:26,869 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:32:26" (1/1) ... [2023-11-21 18:32:26,870 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b2ef449 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:26, skipping insertion in model container [2023-11-21 18:32:26,870 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:32:26" (1/1) ... [2023-11-21 18:32:26,922 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:32:27,120 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_f981f0d8-679b-43c7-8e61-60f61e39e67c/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i[915,928] [2023-11-21 18:32:27,210 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:32:27,228 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 18:32:27,241 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_f981f0d8-679b-43c7-8e61-60f61e39e67c/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-2.i[915,928] [2023-11-21 18:32:27,294 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:32:27,320 INFO L206 MainTranslator]: Completed translation [2023-11-21 18:32:27,320 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27 WrapperNode [2023-11-21 18:32:27,321 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:32:27,322 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 18:32:27,322 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 18:32:27,322 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 18:32:27,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,372 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,411 INFO L138 Inliner]: procedures = 27, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 223 [2023-11-21 18:32:27,412 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 18:32:27,413 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 18:32:27,413 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 18:32:27,413 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 18:32:27,426 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,426 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,432 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,433 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,450 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,454 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,459 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,462 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,468 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 18:32:27,469 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 18:32:27,470 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 18:32:27,470 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 18:32:27,471 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:32:27" (1/1) ... [2023-11-21 18:32:27,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:32:27,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 [2023-11-21 18:32:27,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-21 18:32:27,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-21 18:32:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 18:32:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-21 18:32:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-21 18:32:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-21 18:32:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 18:32:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 18:32:27,710 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 18:32:27,713 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 18:33:01,778 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 18:33:02,078 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 18:33:02,078 INFO L308 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-21 18:33:02,080 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:33:02 BoogieIcfgContainer [2023-11-21 18:33:02,080 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 18:33:02,081 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-21 18:33:02,081 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-21 18:33:02,093 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-21 18:33:02,093 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:33:02" (1/1) ... [2023-11-21 18:33:02,103 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 18:33:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:33:02,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2023-11-21 18:33:02,166 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2023-11-21 18:33:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2023-11-21 18:33:02,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:33:02,178 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-21 18:33:02,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/cvc4 [2023-11-21 18:33:02,205 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-21 18:33:02,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-11-21 18:33:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:33:08,011 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-11-21 18:33:18,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2023-11-21 18:33:18,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/cvc4 --incremental --print-success --lang smt (2)] Forceful destruction successful, exit code 0 [2023-11-21 18:33:18,324 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:488) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-11-21 18:33:18,328 INFO L158 Benchmark]: Toolchain (without parser) took 51465.96ms. Allocated memory is still 125.8MB. Free memory was 101.3MB in the beginning and 74.4MB in the end (delta: 26.9MB). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. [2023-11-21 18:33:18,328 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 62.9MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 18:33:18,329 INFO L158 Benchmark]: CACSL2BoogieTranslator took 458.53ms. Allocated memory is still 125.8MB. Free memory was 100.9MB in the beginning and 83.6MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-21 18:33:18,329 INFO L158 Benchmark]: Boogie Procedure Inliner took 90.32ms. Allocated memory is still 125.8MB. Free memory was 83.6MB in the beginning and 80.4MB in the end (delta: 3.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-21 18:33:18,330 INFO L158 Benchmark]: Boogie Preprocessor took 55.76ms. Allocated memory is still 125.8MB. Free memory was 80.4MB in the beginning and 77.8MB in the end (delta: 2.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-21 18:33:18,331 INFO L158 Benchmark]: RCFGBuilder took 34611.01ms. Allocated memory is still 125.8MB. Free memory was 77.8MB in the beginning and 45.5MB in the end (delta: 32.3MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. [2023-11-21 18:33:18,331 INFO L158 Benchmark]: CodeCheck took 16245.20ms. Allocated memory is still 125.8MB. Free memory was 45.5MB in the beginning and 74.4MB in the end (delta: -28.9MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 18:33:18,335 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:488) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 62.9MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 458.53ms. Allocated memory is still 125.8MB. Free memory was 100.9MB in the beginning and 83.6MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 90.32ms. Allocated memory is still 125.8MB. Free memory was 83.6MB in the beginning and 80.4MB in the end (delta: 3.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 55.76ms. Allocated memory is still 125.8MB. Free memory was 80.4MB in the beginning and 77.8MB in the end (delta: 2.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 34611.01ms. Allocated memory is still 125.8MB. Free memory was 77.8MB in the beginning and 45.5MB in the end (delta: 32.3MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. * CodeCheck took 16245.20ms. Allocated memory is still 125.8MB. Free memory was 45.5MB in the beginning and 74.4MB in the end (delta: -28.9MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-21 18:33:18,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f981f0d8-679b-43c7-8e61-60f61e39e67c/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown