./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/xcsp/Dubois-045.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/xcsp/Dubois-045.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --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 7b38997dcf34f735806aa8a88e1a7901aa7561a04fd7801926d110d62cf577fa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 17:07:11,682 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:07:11,686 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:07:11,746 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:07:11,746 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:07:11,752 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:07:11,754 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:07:11,762 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:07:11,765 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:07:11,773 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:07:11,775 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:07:11,778 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:07:11,781 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:07:11,783 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:07:11,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:07:11,786 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:07:11,787 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:07:11,788 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:07:11,793 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:07:11,804 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:07:11,806 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:07:11,809 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:07:11,813 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:07:11,815 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:07:11,821 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:07:11,821 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:07:11,822 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:07:11,824 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:07:11,825 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:07:11,826 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:07:11,827 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:07:11,828 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:07:11,830 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:07:11,832 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:07:11,835 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:07:11,835 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:07:11,836 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:07:11,836 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:07:11,837 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:07:11,839 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:07:11,840 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:07:11,842 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 17:07:11,891 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:07:11,891 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:07:11,893 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:07:11,893 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:07:11,894 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:07:11,894 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:07:11,895 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:07:11,895 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 17:07:11,895 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:07:11,895 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 17:07:11,897 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:07:11,897 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:07:11,897 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:07:11,898 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:07:11,898 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 17:07:11,898 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:07:11,898 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:07:11,898 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:07:11,899 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:07:11,899 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:07:11,899 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:07:11,900 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:07:11,900 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:07:11,900 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:07:11,900 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:07:11,901 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:07:11,901 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:07:11,901 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:07:11,901 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7b38997dcf34f735806aa8a88e1a7901aa7561a04fd7801926d110d62cf577fa [2022-10-17 17:07:12,187 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:07:12,212 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:07:12,215 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:07:12,216 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:07:12,217 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:07:12,219 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/xcsp/Dubois-045.c [2022-10-17 17:07:12,303 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/data/22b49826f/678e6d6a8d4e48f4b65d9fefa2148408/FLAG2a964d140 [2022-10-17 17:07:12,900 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:07:12,900 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/sv-benchmarks/c/xcsp/Dubois-045.c [2022-10-17 17:07:12,916 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/data/22b49826f/678e6d6a8d4e48f4b65d9fefa2148408/FLAG2a964d140 [2022-10-17 17:07:13,175 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/data/22b49826f/678e6d6a8d4e48f4b65d9fefa2148408 [2022-10-17 17:07:13,177 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:07:13,179 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:07:13,184 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:07:13,184 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:07:13,187 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:07:13,188 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:07:13" (1/1) ... [2022-10-17 17:07:13,192 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65999e57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:13, skipping insertion in model container [2022-10-17 17:07:13,192 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:07:13" (1/1) ... [2022-10-17 17:07:13,200 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:07:13,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:07:13,809 WARN L230 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_1c1b497a-a1d0-46fe-b8a6-5620951b3785/sv-benchmarks/c/xcsp/Dubois-045.c[31920,31933] [2022-10-17 17:07:13,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:07:13,969 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:07:14,103 WARN L230 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_1c1b497a-a1d0-46fe-b8a6-5620951b3785/sv-benchmarks/c/xcsp/Dubois-045.c[31920,31933] [2022-10-17 17:07:14,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:07:14,225 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:07:14,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14 WrapperNode [2022-10-17 17:07:14,226 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:07:14,227 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:07:14,227 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:07:14,227 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:07:14,236 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:14,275 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:24,640 INFO L138 Inliner]: procedures = 13, calls = 367, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 917 [2022-10-17 17:07:24,640 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:07:24,641 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:07:24,642 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:07:24,642 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:07:24,653 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:24,653 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:28,520 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:28,530 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:33,939 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:33,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:34,466 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:34,649 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:37,503 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:07:37,504 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:07:37,505 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:07:37,505 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:07:37,506 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:07:14" (1/1) ... [2022-10-17 17:07:37,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:07:37,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:07:37,543 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:07:37,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1b497a-a1d0-46fe-b8a6-5620951b3785/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:07:37,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:07:37,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:07:37,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:07:37,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:07:37,584 INFO L130 BoogieDeclarations]: Found specification of procedure assume [2022-10-17 17:07:37,584 INFO L138 BoogieDeclarations]: Found implementation of procedure assume [2022-10-17 17:07:37,722 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:07:37,725 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation