./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9 --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 64bit --witnessprinter.graph.data.programhash ea25c67af2ff26dca1e3e4674cc3f63b5369071dc243a4371353ecdc316c7ee5 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 22:49:14,943 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 22:49:15,007 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-02 22:49:15,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 22:49:15,011 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 22:49:15,034 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 22:49:15,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 22:49:15,035 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 22:49:15,036 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 22:49:15,036 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 22:49:15,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 22:49:15,037 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 22:49:15,038 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 22:49:15,038 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 22:49:15,039 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 22:49:15,039 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 22:49:15,040 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 22:49:15,040 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 22:49:15,041 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 22:49:15,050 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 22:49:15,050 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 22:49:15,051 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 22:49:15,052 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 22:49:15,052 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:49:15,053 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 22:49:15,053 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 22:49:15,053 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 22:49:15,054 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 22:49:15,054 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 22:49:15,055 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 22:49:15,055 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_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ea25c67af2ff26dca1e3e4674cc3f63b5369071dc243a4371353ecdc316c7ee5 [2023-12-02 22:49:15,284 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 22:49:15,304 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 22:49:15,307 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 22:49:15,308 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 22:49:15,309 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 22:49:15,310 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c [2023-12-02 22:49:18,072 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 22:49:18,554 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 22:49:18,554 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c [2023-12-02 22:49:18,603 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data/de5f6f3a1/0785ea71b6b04dceb657130ecd0b35eb/FLAG06c870811 [2023-12-02 22:49:18,629 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data/de5f6f3a1/0785ea71b6b04dceb657130ecd0b35eb [2023-12-02 22:49:18,632 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 22:49:18,633 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 22:49:18,634 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 22:49:18,634 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 22:49:18,639 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 22:49:18,640 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:49:18" (1/1) ... [2023-12-02 22:49:18,641 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@275d88e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:18, skipping insertion in model container [2023-12-02 22:49:18,641 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:49:18" (1/1) ... [2023-12-02 22:49:18,831 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 22:49:19,121 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_0c6e9707-816c-4625-9f54-047d230ede97/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c[1180,1193] [2023-12-02 22:49:20,263 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:49:20,280 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 22:49:20,295 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_0c6e9707-816c-4625-9f54-047d230ede97/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c[1180,1193] [2023-12-02 22:49:21,204 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:49:21,218 INFO L206 MainTranslator]: Completed translation [2023-12-02 22:49:21,219 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21 WrapperNode [2023-12-02 22:49:21,219 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 22:49:21,220 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 22:49:21,220 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 22:49:21,220 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 22:49:21,228 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:21,437 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:23,868 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 40054 [2023-12-02 22:49:23,869 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 22:49:23,870 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 22:49:23,870 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 22:49:23,870 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 22:49:23,880 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:23,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:24,550 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:24,551 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:25,262 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:25,521 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:25,875 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:25,992 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:26,570 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 22:49:26,571 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 22:49:26,571 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 22:49:26,571 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 22:49:26,572 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:49:21" (1/1) ... [2023-12-02 22:49:26,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:49:26,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 22:49:26,602 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 22:49:26,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 22:49:26,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 22:49:26,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 22:49:26,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 22:49:26,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 22:49:28,182 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 22:49:28,183 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 22:50:01,557 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 22:51:26,743 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 22:51:26,744 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 22:51:26,745 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:51:26 BoogieIcfgContainer [2023-12-02 22:51:26,745 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 22:51:26,747 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 22:51:26,747 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 22:51:26,755 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 22:51:26,756 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:51:26" (1/1) ... [2023-12-02 22:51:26,763 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 22:51:26,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:51:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2023-12-02 22:51:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2023-12-02 22:51:26,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-02 22:51:26,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:51:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:51:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 22:51:30,035 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 22:51:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 22:51:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 22:51:33,589 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 22:51:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 22:51:36,788 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2023-12-02 22:51:36,863 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2023-12-02 22:51:36,901 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 02.12 10:51:36 ImpRootNode [2023-12-02 22:51:36,901 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-12-02 22:51:36,903 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 22:51:36,903 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 22:51:36,904 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 22:51:36,904 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:51:26" (3/4) ... [2023-12-02 22:51:36,906 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 22:51:36,908 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 22:51:36,909 INFO L158 Benchmark]: Toolchain (without parser) took 138275.36ms. Allocated memory was 132.1MB in the beginning and 12.1GB in the end (delta: 12.0GB). Free memory was 76.5MB in the beginning and 9.8GB in the end (delta: -9.7GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2023-12-02 22:51:36,909 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 132.1MB. Free memory is still 100.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 22:51:36,910 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2585.05ms. Allocated memory was 132.1MB in the beginning and 316.7MB in the end (delta: 184.5MB). Free memory was 76.5MB in the beginning and 114.6MB in the end (delta: -38.1MB). Peak memory consumption was 202.4MB. Max. memory is 16.1GB. [2023-12-02 22:51:36,911 INFO L158 Benchmark]: Boogie Procedure Inliner took 2649.00ms. Allocated memory was 316.7MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 114.6MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 523.2MB. Max. memory is 16.1GB. [2023-12-02 22:51:36,912 INFO L158 Benchmark]: Boogie Preprocessor took 2700.35ms. Allocated memory was 2.1GB in the beginning and 6.2GB in the end (delta: 4.2GB). Free memory was 1.4GB in the beginning and 5.4GB in the end (delta: -3.9GB). Peak memory consumption was 288.4MB. Max. memory is 16.1GB. [2023-12-02 22:51:36,913 INFO L158 Benchmark]: RCFGBuilder took 120174.59ms. Allocated memory was 6.2GB in the beginning and 12.1GB in the end (delta: 5.9GB). Free memory was 5.4GB in the beginning and 9.8GB in the end (delta: -4.4GB). Peak memory consumption was 4.6GB. Max. memory is 16.1GB. [2023-12-02 22:51:36,914 INFO L158 Benchmark]: CodeCheck took 10155.08ms. Allocated memory is still 12.1GB. Free memory was 9.8GB in the beginning and 9.8GB in the end (delta: -29.4MB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 22:51:36,914 INFO L158 Benchmark]: Witness Printer took 4.72ms. Allocated memory is still 12.1GB. Free memory is still 9.8GB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 22:51:36,918 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 1 procedures, 7 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 10.0s, 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: 0.7s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 4 NumberOfCodeBlocks, 4 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: 21]: 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 bitwiseOr at line 931, overapproximation of bitwiseAnd at line 448. Possible FailurePath: [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L29] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8); [L30] const SORT_2 msb_SORT_2 = (SORT_2)1 << (8 - 1); [L32] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 24); [L33] const SORT_3 msb_SORT_3 = (SORT_3)1 << (24 - 1); [L35] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 32); [L36] const SORT_4 msb_SORT_4 = (SORT_4)1 << (32 - 1); [L38] const SORT_2 var_5 = 0; [L39] const SORT_1 var_106 = 0; [L40] const SORT_2 var_111 = 1; [L41] const SORT_2 var_112 = 32; [L42] const SORT_2 var_117 = 2; [L43] const SORT_2 var_120 = 0; [L44] const SORT_3 var_1224 = 0; [L45] const SORT_4 var_1226 = 1; [L47] SORT_1 input_118; [L48] SORT_1 input_119; [L49] SORT_1 input_121; [L50] SORT_1 input_122; [L51] SORT_1 input_123; [L52] SORT_1 input_124; [L53] SORT_1 input_134; [L54] SORT_1 input_135; [L55] SORT_1 input_136; [L56] SORT_1 input_137; [L57] SORT_1 input_138; [L58] SORT_1 input_139; [L59] SORT_1 input_151; [L60] SORT_1 input_152; [L61] SORT_1 input_153; [L62] SORT_1 input_154; [L63] SORT_1 input_155; [L64] SORT_1 input_156; [L65] SORT_1 input_157; [L66] SORT_1 input_158; [L67] SORT_1 input_174; [L68] SORT_1 input_175; [L69] SORT_1 input_176; [L70] SORT_1 input_177; [L71] SORT_1 input_178; [L72] SORT_1 input_179; [L73] SORT_1 input_180; [L74] SORT_1 input_181; [L75] SORT_1 input_197; [L76] SORT_1 input_198; [L77] SORT_1 input_199; [L78] SORT_1 input_200; [L79] SORT_1 input_201; [L80] SORT_1 input_202; [L81] SORT_1 input_203; [L82] SORT_1 input_204; [L83] SORT_1 input_220; [L84] SORT_1 input_221; [L85] SORT_1 input_222; [L86] SORT_1 input_223; [L87] SORT_1 input_235; [L88] SORT_1 input_236; [L89] SORT_1 input_237; [L90] SORT_1 input_238; [L91] SORT_1 input_248; [L92] SORT_1 input_249; [L93] SORT_1 input_250; [L94] SORT_1 input_251; [L95] SORT_1 input_252; [L96] SORT_1 input_253; [L97] SORT_1 input_265; [L98] SORT_1 input_266; [L99] SORT_1 input_267; [L100] SORT_1 input_268; [L101] SORT_1 input_269; [L102] SORT_1 input_270; [L103] SORT_1 input_288; [L104] SORT_1 input_289; [L105] SORT_1 input_290; [L106] SORT_1 input_291; [L107] SORT_1 input_292; [L108] SORT_1 input_293; [L109] SORT_1 input_294; [L110] SORT_1 input_295; [L111] SORT_1 input_317; [L112] SORT_1 input_318; [L113] SORT_1 input_319; [L114] SORT_1 input_320; [L115] SORT_1 input_321; [L116] SORT_1 input_322; [L117] SORT_1 input_323; [L118] SORT_1 input_324; [L119] SORT_1 input_346; [L120] SORT_1 input_347; [L121] SORT_1 input_348; [L122] SORT_1 input_349; [L123] SORT_1 input_350; [L124] SORT_1 input_351; [L125] SORT_1 input_352; [L126] SORT_1 input_353; [L127] SORT_1 input_375; [L128] SORT_1 input_376; [L129] SORT_1 input_377; [L130] SORT_1 input_378; [L131] SORT_1 input_396; [L132] SORT_1 input_397; [L133] SORT_1 input_398; [L134] SORT_1 input_399; [L135] SORT_1 input_411; [L136] SORT_1 input_412; [L137] SORT_1 input_413; [L138] SORT_1 input_414; [L139] SORT_1 input_415; [L140] SORT_1 input_416; [L141] SORT_1 input_432; [L142] SORT_1 input_433; [L143] SORT_1 input_434; [L144] SORT_1 input_435; [L145] SORT_1 input_436; [L146] SORT_1 input_437; [L147] SORT_1 input_459; [L148] SORT_1 input_460; [L149] SORT_1 input_461; [L150] SORT_1 input_462; [L151] SORT_1 input_463; [L152] SORT_1 input_464; [L153] SORT_1 input_465; [L154] SORT_1 input_466; [L155] SORT_1 input_494; [L156] SORT_1 input_495; [L157] SORT_1 input_496; [L158] SORT_1 input_497; [L159] SORT_1 input_498; [L160] SORT_1 input_499; [L161] SORT_1 input_500; [L162] SORT_1 input_501; [L163] SORT_1 input_529; [L164] SORT_1 input_530; [L165] SORT_1 input_531; [L166] SORT_1 input_532; [L167] SORT_1 input_533; [L168] SORT_1 input_534; [L169] SORT_1 input_535; [L170] SORT_1 input_536; [L171] SORT_1 input_564; [L172] SORT_1 input_565; [L173] SORT_1 input_566; [L174] SORT_1 input_567; [L175] SORT_1 input_589; [L176] SORT_1 input_590; [L177] SORT_1 input_591; [L178] SORT_1 input_592; [L179] SORT_1 input_608; [L180] SORT_1 input_609; [L181] SORT_1 input_610; [L182] SORT_1 input_611; [L183] SORT_1 input_612; [L184] SORT_1 input_613; [L185] SORT_1 input_629; [L186] SORT_1 input_630; [L187] SORT_1 input_631; [L188] SORT_1 input_632; [L189] SORT_1 input_633; [L190] SORT_1 input_634; [L191] SORT_1 input_656; [L192] SORT_1 input_657; [L193] SORT_1 input_658; [L194] SORT_1 input_659; [L195] SORT_1 input_660; [L196] SORT_1 input_661; [L197] SORT_1 input_662; [L198] SORT_1 input_663; [L199] SORT_1 input_691; [L200] SORT_1 input_692; [L201] SORT_1 input_693; [L202] SORT_1 input_694; [L203] SORT_1 input_695; [L204] SORT_1 input_696; [L205] SORT_1 input_697; [L206] SORT_1 input_698; [L207] SORT_1 input_724; [L208] SORT_1 input_725; [L209] SORT_1 input_726; [L210] SORT_1 input_727; [L211] SORT_1 input_728; [L212] SORT_1 input_729; [L213] SORT_1 input_730; [L214] SORT_1 input_731; [L215] SORT_1 input_759; [L216] SORT_1 input_760; [L217] SORT_1 input_761; [L218] SORT_1 input_762; [L219] SORT_1 input_784; [L220] SORT_1 input_785; [L221] SORT_1 input_786; [L222] SORT_1 input_787; [L223] SORT_1 input_803; [L224] SORT_1 input_804; [L225] SORT_1 input_805; [L226] SORT_1 input_806; [L227] SORT_1 input_807; [L228] SORT_1 input_808; [L229] SORT_1 input_824; [L230] SORT_1 input_825; [L231] SORT_1 input_826; [L232] SORT_1 input_827; [L233] SORT_1 input_828; [L234] SORT_1 input_829; [L235] SORT_1 input_851; [L236] SORT_1 input_852; [L237] SORT_1 input_853; [L238] SORT_1 input_854; [L239] SORT_1 input_855; [L240] SORT_1 input_856; [L241] SORT_1 input_857; [L242] SORT_1 input_858; [L243] SORT_1 input_886; [L244] SORT_1 input_887; [L245] SORT_1 input_888; [L246] SORT_1 input_889; [L247] SORT_1 input_890; [L248] SORT_1 input_891; [L249] SORT_1 input_892; [L250] SORT_1 input_893; [L251] SORT_1 input_921; [L252] SORT_1 input_922; [L253] SORT_1 input_923; [L254] SORT_1 input_924; [L255] SORT_1 input_925; [L256] SORT_1 input_926; [L257] SORT_1 input_927; [L258] SORT_1 input_928; [L259] SORT_1 input_956; [L260] SORT_1 input_957; [L261] SORT_1 input_958; [L262] SORT_1 input_959; [L263] SORT_1 input_981; [L264] SORT_1 input_982; [L265] SORT_1 input_983; [L266] SORT_1 input_984; [L267] SORT_1 input_1000; [L268] SORT_1 input_1001; [L269] SORT_1 input_1013; [L270] SORT_1 input_1014; [L271] SORT_1 input_1032; [L272] SORT_1 input_1033; [L273] SORT_1 input_1055; [L274] SORT_1 input_1056; [L275] SORT_1 input_1078; [L276] SORT_1 input_1079; [L277] SORT_1 input_1129; [L278] SORT_1 input_1130; [L279] SORT_1 input_1140; [L280] SORT_1 input_1141; [L281] SORT_1 input_1153; [L282] SORT_1 input_1154; [L283] SORT_1 input_1170; [L284] SORT_1 input_1171; [L285] SORT_1 input_1187; [L286] SORT_1 input_1188; [L288] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L288] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L289] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L289] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L290] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L290] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L291] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L291] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L292] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L292] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L293] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L293] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L294] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L294] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L295] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L295] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L296] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L296] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L297] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L297] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L298] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L298] SORT_2 state_26 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L299] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L299] SORT_2 state_28 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L300] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L300] SORT_2 state_30 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L301] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L301] SORT_2 state_32 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L302] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L302] SORT_2 state_34 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L303] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L303] SORT_2 state_36 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L304] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L304] SORT_2 state_38 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L305] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L305] SORT_2 state_40 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L306] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L306] SORT_2 state_42 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L307] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L307] SORT_2 state_44 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L308] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L308] SORT_2 state_46 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L309] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L309] SORT_2 state_48 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L310] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L310] SORT_2 state_50 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L311] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L311] SORT_2 state_52 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L312] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L312] SORT_2 state_54 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L313] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L313] SORT_2 state_56 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L314] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L314] SORT_2 state_58 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L315] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L315] SORT_2 state_60 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L316] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L316] SORT_2 state_62 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L317] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L317] SORT_2 state_64 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L318] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L318] SORT_2 state_66 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L319] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L319] SORT_2 state_68 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L320] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L320] SORT_2 state_70 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L321] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L321] SORT_2 state_72 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L322] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L322] SORT_2 state_74 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L323] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L323] SORT_2 state_76 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L324] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L324] SORT_2 state_78 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L325] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L325] SORT_2 state_80 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L326] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L326] SORT_2 state_82 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L327] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L327] SORT_2 state_84 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L328] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L328] SORT_2 state_86 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L329] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L329] SORT_2 state_88 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L330] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L330] SORT_2 state_90 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L331] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L331] SORT_2 state_92 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L332] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L332] SORT_2 state_94 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L333] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L333] SORT_2 state_96 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L334] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L334] SORT_2 state_98 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L335] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L335] SORT_2 state_100 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L336] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L336] SORT_2 state_102 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L337] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L337] SORT_2 state_104 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L338] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L338] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L339] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L339] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L341] SORT_2 init_7_arg_1 = var_5; [L342] state_6 = init_7_arg_1 [L343] SORT_2 init_9_arg_1 = var_5; [L344] state_8 = init_9_arg_1 [L345] SORT_2 init_11_arg_1 = var_5; [L346] state_10 = init_11_arg_1 [L347] SORT_2 init_13_arg_1 = var_5; [L348] state_12 = init_13_arg_1 [L349] SORT_2 init_15_arg_1 = var_5; [L350] state_14 = init_15_arg_1 [L351] SORT_2 init_17_arg_1 = var_5; [L352] state_16 = init_17_arg_1 [L353] SORT_2 init_19_arg_1 = var_5; [L354] state_18 = init_19_arg_1 [L355] SORT_2 init_21_arg_1 = var_5; [L356] state_20 = init_21_arg_1 [L357] SORT_2 init_23_arg_1 = var_5; [L358] state_22 = init_23_arg_1 [L359] SORT_2 init_25_arg_1 = var_5; [L360] state_24 = init_25_arg_1 [L361] SORT_2 init_27_arg_1 = var_5; [L362] state_26 = init_27_arg_1 [L363] SORT_2 init_29_arg_1 = var_5; [L364] state_28 = init_29_arg_1 [L365] SORT_2 init_31_arg_1 = var_5; [L366] state_30 = init_31_arg_1 [L367] SORT_2 init_33_arg_1 = var_5; [L368] state_32 = init_33_arg_1 [L369] SORT_2 init_35_arg_1 = var_5; [L370] state_34 = init_35_arg_1 [L371] SORT_2 init_37_arg_1 = var_5; [L372] state_36 = init_37_arg_1 [L373] SORT_2 init_39_arg_1 = var_5; [L374] state_38 = init_39_arg_1 [L375] SORT_2 init_41_arg_1 = var_5; [L376] state_40 = init_41_arg_1 [L377] SORT_2 init_43_arg_1 = var_5; [L378] state_42 = init_43_arg_1 [L379] SORT_2 init_45_arg_1 = var_5; [L380] state_44 = init_45_arg_1 [L381] SORT_2 init_47_arg_1 = var_5; [L382] state_46 = init_47_arg_1 [L383] SORT_2 init_49_arg_1 = var_5; [L384] state_48 = init_49_arg_1 [L385] SORT_2 init_51_arg_1 = var_5; [L386] state_50 = init_51_arg_1 [L387] SORT_2 init_53_arg_1 = var_5; [L388] state_52 = init_53_arg_1 [L389] SORT_2 init_55_arg_1 = var_5; [L390] state_54 = init_55_arg_1 [L391] SORT_2 init_57_arg_1 = var_5; [L392] state_56 = init_57_arg_1 [L393] SORT_2 init_59_arg_1 = var_5; [L394] state_58 = init_59_arg_1 [L395] SORT_2 init_61_arg_1 = var_5; [L396] state_60 = init_61_arg_1 [L397] SORT_2 init_63_arg_1 = var_5; [L398] state_62 = init_63_arg_1 [L399] SORT_2 init_65_arg_1 = var_5; [L400] state_64 = init_65_arg_1 [L401] SORT_2 init_67_arg_1 = var_5; [L402] state_66 = init_67_arg_1 [L403] SORT_2 init_69_arg_1 = var_5; [L404] state_68 = init_69_arg_1 [L405] SORT_2 init_71_arg_1 = var_5; [L406] state_70 = init_71_arg_1 [L407] SORT_2 init_73_arg_1 = var_5; [L408] state_72 = init_73_arg_1 [L409] SORT_2 init_75_arg_1 = var_5; [L410] state_74 = init_75_arg_1 [L411] SORT_2 init_77_arg_1 = var_5; [L412] state_76 = init_77_arg_1 [L413] SORT_2 init_79_arg_1 = var_5; [L414] state_78 = init_79_arg_1 [L415] SORT_2 init_81_arg_1 = var_5; [L416] state_80 = init_81_arg_1 [L417] SORT_2 init_83_arg_1 = var_5; [L418] state_82 = init_83_arg_1 [L419] SORT_2 init_85_arg_1 = var_5; [L420] state_84 = init_85_arg_1 [L421] SORT_2 init_87_arg_1 = var_5; [L422] state_86 = init_87_arg_1 [L423] SORT_2 init_89_arg_1 = var_5; [L424] state_88 = init_89_arg_1 [L425] SORT_2 init_91_arg_1 = var_5; [L426] state_90 = init_91_arg_1 [L427] SORT_2 init_93_arg_1 = var_5; [L428] state_92 = init_93_arg_1 [L429] SORT_2 init_95_arg_1 = var_5; [L430] state_94 = init_95_arg_1 [L431] SORT_2 init_97_arg_1 = var_5; [L432] state_96 = init_97_arg_1 [L433] SORT_2 init_99_arg_1 = var_5; [L434] state_98 = init_99_arg_1 [L435] SORT_2 init_101_arg_1 = var_5; [L436] state_100 = init_101_arg_1 [L437] SORT_2 init_103_arg_1 = var_5; [L438] state_102 = init_103_arg_1 [L439] SORT_2 init_105_arg_1 = var_5; [L440] state_104 = init_105_arg_1 [L441] SORT_1 init_108_arg_1 = var_106; [L442] state_107 = init_108_arg_1 [L443] SORT_1 init_110_arg_1 = var_106; [L444] state_109 = init_110_arg_1 VAL [init_101_arg_1=0, init_103_arg_1=0, init_105_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_11_arg_1=0, init_13_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_27_arg_1=0, init_29_arg_1=0, init_31_arg_1=0, init_33_arg_1=0, init_35_arg_1=0, init_37_arg_1=0, init_39_arg_1=0, init_41_arg_1=0, init_43_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, init_59_arg_1=0, init_61_arg_1=0, init_63_arg_1=0, init_65_arg_1=0, init_67_arg_1=0, init_69_arg_1=0, init_71_arg_1=0, init_73_arg_1=0, init_75_arg_1=0, init_77_arg_1=0, init_79_arg_1=0, init_7_arg_1=0, init_81_arg_1=0, init_83_arg_1=0, init_85_arg_1=0, init_87_arg_1=0, init_89_arg_1=0, init_91_arg_1=0, init_93_arg_1=0, init_95_arg_1=0, init_97_arg_1=0, init_99_arg_1=0, init_9_arg_1=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=16777215, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_100=0, state_102=0, state_104=0, state_107=0, state_109=0, state_10=0, state_12=0, state_14=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_26=0, state_28=0, state_30=0, state_32=0, state_34=0, state_36=0, state_38=0, state_40=0, state_42=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_58=0, state_60=0, state_62=0, state_64=0, state_66=0, state_68=0, state_6=0, state_70=0, state_72=0, state_74=0, state_76=0, state_78=0, state_80=0, state_82=0, state_84=0, state_86=0, state_88=0, state_8=0, state_90=0, state_92=0, state_94=0, state_96=0, state_98=0, var_106=0, var_111=1, var_112=32, var_117=2, var_120=0, var_1224=0, var_1226=1, var_5=0] [L447] input_118 = __VERIFIER_nondet_uchar() [L448] EXPR input_118 & mask_SORT_1 [L448] input_118 = input_118 & mask_SORT_1 [L449] input_119 = __VERIFIER_nondet_uchar() [L450] EXPR input_119 & mask_SORT_1 [L450] input_119 = input_119 & mask_SORT_1 [L451] input_121 = __VERIFIER_nondet_uchar() [L452] EXPR input_121 & mask_SORT_1 [L452] input_121 = input_121 & mask_SORT_1 [L453] input_122 = __VERIFIER_nondet_uchar() [L454] EXPR input_122 & mask_SORT_1 [L454] input_122 = input_122 & mask_SORT_1 [L455] input_123 = __VERIFIER_nondet_uchar() [L456] EXPR input_123 & mask_SORT_1 [L456] input_123 = input_123 & mask_SORT_1 [L457] input_124 = __VERIFIER_nondet_uchar() [L458] EXPR input_124 & mask_SORT_1 [L458] input_124 = input_124 & mask_SORT_1 [L459] input_134 = __VERIFIER_nondet_uchar() [L460] EXPR input_134 & mask_SORT_1 [L460] input_134 = input_134 & mask_SORT_1 [L461] input_135 = __VERIFIER_nondet_uchar() [L462] EXPR input_135 & mask_SORT_1 [L462] input_135 = input_135 & mask_SORT_1 [L463] input_136 = __VERIFIER_nondet_uchar() [L464] EXPR input_136 & mask_SORT_1 [L464] input_136 = input_136 & mask_SORT_1 [L465] input_137 = __VERIFIER_nondet_uchar() [L466] EXPR input_137 & mask_SORT_1 [L466] input_137 = input_137 & mask_SORT_1 [L467] input_138 = __VERIFIER_nondet_uchar() [L468] EXPR input_138 & mask_SORT_1 [L468] input_138 = input_138 & mask_SORT_1 [L469] input_139 = __VERIFIER_nondet_uchar() [L470] EXPR input_139 & mask_SORT_1 [L470] input_139 = input_139 & mask_SORT_1 [L471] input_151 = __VERIFIER_nondet_uchar() [L472] EXPR input_151 & mask_SORT_1 [L472] input_151 = input_151 & mask_SORT_1 [L473] input_152 = __VERIFIER_nondet_uchar() [L474] EXPR input_152 & mask_SORT_1 [L474] input_152 = input_152 & mask_SORT_1 [L475] input_153 = __VERIFIER_nondet_uchar() [L476] EXPR input_153 & mask_SORT_1 [L476] input_153 = input_153 & mask_SORT_1 [L477] input_154 = __VERIFIER_nondet_uchar() [L478] EXPR input_154 & mask_SORT_1 [L478] input_154 = input_154 & mask_SORT_1 [L479] input_155 = __VERIFIER_nondet_uchar() [L480] EXPR input_155 & mask_SORT_1 [L480] input_155 = input_155 & mask_SORT_1 [L481] input_156 = __VERIFIER_nondet_uchar() [L482] EXPR input_156 & mask_SORT_1 [L482] input_156 = input_156 & mask_SORT_1 [L483] input_157 = __VERIFIER_nondet_uchar() [L484] EXPR input_157 & mask_SORT_1 [L484] input_157 = input_157 & mask_SORT_1 [L485] input_158 = __VERIFIER_nondet_uchar() [L486] EXPR input_158 & mask_SORT_1 [L486] input_158 = input_158 & mask_SORT_1 [L487] input_174 = __VERIFIER_nondet_uchar() [L488] EXPR input_174 & mask_SORT_1 [L488] input_174 = input_174 & mask_SORT_1 [L489] input_175 = __VERIFIER_nondet_uchar() [L490] EXPR input_175 & mask_SORT_1 [L490] input_175 = input_175 & mask_SORT_1 [L491] input_176 = __VERIFIER_nondet_uchar() [L492] EXPR input_176 & mask_SORT_1 [L492] input_176 = input_176 & mask_SORT_1 [L493] input_177 = __VERIFIER_nondet_uchar() [L494] EXPR input_177 & mask_SORT_1 [L494] input_177 = input_177 & mask_SORT_1 [L495] input_178 = __VERIFIER_nondet_uchar() [L496] EXPR input_178 & mask_SORT_1 [L496] input_178 = input_178 & mask_SORT_1 [L497] input_179 = __VERIFIER_nondet_uchar() [L498] EXPR input_179 & mask_SORT_1 [L498] input_179 = input_179 & mask_SORT_1 [L499] input_180 = __VERIFIER_nondet_uchar() [L500] EXPR input_180 & mask_SORT_1 [L500] input_180 = input_180 & mask_SORT_1 [L501] input_181 = __VERIFIER_nondet_uchar() [L502] EXPR input_181 & mask_SORT_1 [L502] input_181 = input_181 & mask_SORT_1 [L503] input_197 = __VERIFIER_nondet_uchar() [L504] EXPR input_197 & mask_SORT_1 [L504] input_197 = input_197 & mask_SORT_1 [L505] input_198 = __VERIFIER_nondet_uchar() [L506] EXPR input_198 & mask_SORT_1 [L506] input_198 = input_198 & mask_SORT_1 [L507] input_199 = __VERIFIER_nondet_uchar() [L508] EXPR input_199 & mask_SORT_1 [L508] input_199 = input_199 & mask_SORT_1 [L509] input_200 = __VERIFIER_nondet_uchar() [L510] EXPR input_200 & mask_SORT_1 [L510] input_200 = input_200 & mask_SORT_1 [L511] input_201 = __VERIFIER_nondet_uchar() [L512] EXPR input_201 & mask_SORT_1 [L512] input_201 = input_201 & mask_SORT_1 [L513] input_202 = __VERIFIER_nondet_uchar() [L514] EXPR input_202 & mask_SORT_1 [L514] input_202 = input_202 & mask_SORT_1 [L515] input_203 = __VERIFIER_nondet_uchar() [L516] EXPR input_203 & mask_SORT_1 [L516] input_203 = input_203 & mask_SORT_1 [L517] input_204 = __VERIFIER_nondet_uchar() [L518] EXPR input_204 & mask_SORT_1 [L518] input_204 = input_204 & mask_SORT_1 [L519] input_220 = __VERIFIER_nondet_uchar() [L520] EXPR input_220 & mask_SORT_1 [L520] input_220 = input_220 & mask_SORT_1 [L521] input_221 = __VERIFIER_nondet_uchar() [L522] EXPR input_221 & mask_SORT_1 [L522] input_221 = input_221 & mask_SORT_1 [L523] input_222 = __VERIFIER_nondet_uchar() [L524] EXPR input_222 & mask_SORT_1 [L524] input_222 = input_222 & mask_SORT_1 [L525] input_223 = __VERIFIER_nondet_uchar() [L526] EXPR input_223 & mask_SORT_1 [L526] input_223 = input_223 & mask_SORT_1 [L527] input_235 = __VERIFIER_nondet_uchar() [L528] EXPR input_235 & mask_SORT_1 [L528] input_235 = input_235 & mask_SORT_1 [L529] input_236 = __VERIFIER_nondet_uchar() [L530] EXPR input_236 & mask_SORT_1 [L530] input_236 = input_236 & mask_SORT_1 [L531] input_237 = __VERIFIER_nondet_uchar() [L532] EXPR input_237 & mask_SORT_1 [L532] input_237 = input_237 & mask_SORT_1 [L533] input_238 = __VERIFIER_nondet_uchar() [L534] EXPR input_238 & mask_SORT_1 [L534] input_238 = input_238 & mask_SORT_1 [L535] input_248 = __VERIFIER_nondet_uchar() [L536] EXPR input_248 & mask_SORT_1 [L536] input_248 = input_248 & mask_SORT_1 [L537] input_249 = __VERIFIER_nondet_uchar() [L538] EXPR input_249 & mask_SORT_1 [L538] input_249 = input_249 & mask_SORT_1 [L539] input_250 = __VERIFIER_nondet_uchar() [L540] EXPR input_250 & mask_SORT_1 [L540] input_250 = input_250 & mask_SORT_1 [L541] input_251 = __VERIFIER_nondet_uchar() [L542] EXPR input_251 & mask_SORT_1 [L542] input_251 = input_251 & mask_SORT_1 [L543] input_252 = __VERIFIER_nondet_uchar() [L544] EXPR input_252 & mask_SORT_1 [L544] input_252 = input_252 & mask_SORT_1 [L545] input_253 = __VERIFIER_nondet_uchar() [L546] EXPR input_253 & mask_SORT_1 [L546] input_253 = input_253 & mask_SORT_1 [L547] input_265 = __VERIFIER_nondet_uchar() [L548] EXPR input_265 & mask_SORT_1 [L548] input_265 = input_265 & mask_SORT_1 [L549] input_266 = __VERIFIER_nondet_uchar() [L550] EXPR input_266 & mask_SORT_1 [L550] input_266 = input_266 & mask_SORT_1 [L551] input_267 = __VERIFIER_nondet_uchar() [L552] EXPR input_267 & mask_SORT_1 [L552] input_267 = input_267 & mask_SORT_1 [L553] input_268 = __VERIFIER_nondet_uchar() [L554] EXPR input_268 & mask_SORT_1 [L554] input_268 = input_268 & mask_SORT_1 [L555] input_269 = __VERIFIER_nondet_uchar() [L556] EXPR input_269 & mask_SORT_1 [L556] input_269 = input_269 & mask_SORT_1 [L557] input_270 = __VERIFIER_nondet_uchar() [L558] EXPR input_270 & mask_SORT_1 [L558] input_270 = input_270 & mask_SORT_1 [L559] input_288 = __VERIFIER_nondet_uchar() [L560] EXPR input_288 & mask_SORT_1 [L560] input_288 = input_288 & mask_SORT_1 [L561] input_289 = __VERIFIER_nondet_uchar() [L562] EXPR input_289 & mask_SORT_1 [L562] input_289 = input_289 & mask_SORT_1 [L563] input_290 = __VERIFIER_nondet_uchar() [L564] EXPR input_290 & mask_SORT_1 [L564] input_290 = input_290 & mask_SORT_1 [L565] input_291 = __VERIFIER_nondet_uchar() [L566] EXPR input_291 & mask_SORT_1 [L566] input_291 = input_291 & mask_SORT_1 [L567] input_292 = __VERIFIER_nondet_uchar() [L568] EXPR input_292 & mask_SORT_1 [L568] input_292 = input_292 & mask_SORT_1 [L569] input_293 = __VERIFIER_nondet_uchar() [L570] EXPR input_293 & mask_SORT_1 [L570] input_293 = input_293 & mask_SORT_1 [L571] input_294 = __VERIFIER_nondet_uchar() [L572] EXPR input_294 & mask_SORT_1 [L572] input_294 = input_294 & mask_SORT_1 [L573] input_295 = __VERIFIER_nondet_uchar() [L574] EXPR input_295 & mask_SORT_1 [L574] input_295 = input_295 & mask_SORT_1 [L575] input_317 = __VERIFIER_nondet_uchar() [L576] EXPR input_317 & mask_SORT_1 [L576] input_317 = input_317 & mask_SORT_1 [L577] input_318 = __VERIFIER_nondet_uchar() [L578] EXPR input_318 & mask_SORT_1 [L578] input_318 = input_318 & mask_SORT_1 [L579] input_319 = __VERIFIER_nondet_uchar() [L580] EXPR input_319 & mask_SORT_1 [L580] input_319 = input_319 & mask_SORT_1 [L581] input_320 = __VERIFIER_nondet_uchar() [L582] EXPR input_320 & mask_SORT_1 [L582] input_320 = input_320 & mask_SORT_1 [L583] input_321 = __VERIFIER_nondet_uchar() [L584] EXPR input_321 & mask_SORT_1 [L584] input_321 = input_321 & mask_SORT_1 [L585] input_322 = __VERIFIER_nondet_uchar() [L586] EXPR input_322 & mask_SORT_1 [L586] input_322 = input_322 & mask_SORT_1 [L587] input_323 = __VERIFIER_nondet_uchar() [L588] EXPR input_323 & mask_SORT_1 [L588] input_323 = input_323 & mask_SORT_1 [L589] input_324 = __VERIFIER_nondet_uchar() [L590] EXPR input_324 & mask_SORT_1 [L590] input_324 = input_324 & mask_SORT_1 [L591] input_346 = __VERIFIER_nondet_uchar() [L592] EXPR input_346 & mask_SORT_1 [L592] input_346 = input_346 & mask_SORT_1 [L593] input_347 = __VERIFIER_nondet_uchar() [L594] EXPR input_347 & mask_SORT_1 [L594] input_347 = input_347 & mask_SORT_1 [L595] input_348 = __VERIFIER_nondet_uchar() [L596] EXPR input_348 & mask_SORT_1 [L596] input_348 = input_348 & mask_SORT_1 [L597] input_349 = __VERIFIER_nondet_uchar() [L598] EXPR input_349 & mask_SORT_1 [L598] input_349 = input_349 & mask_SORT_1 [L599] input_350 = __VERIFIER_nondet_uchar() [L600] EXPR input_350 & mask_SORT_1 [L600] input_350 = input_350 & mask_SORT_1 [L601] input_351 = __VERIFIER_nondet_uchar() [L602] EXPR input_351 & mask_SORT_1 [L602] input_351 = input_351 & mask_SORT_1 [L603] input_352 = __VERIFIER_nondet_uchar() [L604] EXPR input_352 & mask_SORT_1 [L604] input_352 = input_352 & mask_SORT_1 [L605] input_353 = __VERIFIER_nondet_uchar() [L606] EXPR input_353 & mask_SORT_1 [L606] input_353 = input_353 & mask_SORT_1 [L607] input_375 = __VERIFIER_nondet_uchar() [L608] EXPR input_375 & mask_SORT_1 [L608] input_375 = input_375 & mask_SORT_1 [L609] input_376 = __VERIFIER_nondet_uchar() [L610] EXPR input_376 & mask_SORT_1 [L610] input_376 = input_376 & mask_SORT_1 [L611] input_377 = __VERIFIER_nondet_uchar() [L612] EXPR input_377 & mask_SORT_1 [L612] input_377 = input_377 & mask_SORT_1 [L613] input_378 = __VERIFIER_nondet_uchar() [L614] EXPR input_378 & mask_SORT_1 [L614] input_378 = input_378 & mask_SORT_1 [L615] input_396 = __VERIFIER_nondet_uchar() [L616] EXPR input_396 & mask_SORT_1 [L616] input_396 = input_396 & mask_SORT_1 [L617] input_397 = __VERIFIER_nondet_uchar() [L618] EXPR input_397 & mask_SORT_1 [L618] input_397 = input_397 & mask_SORT_1 [L619] input_398 = __VERIFIER_nondet_uchar() [L620] EXPR input_398 & mask_SORT_1 [L620] input_398 = input_398 & mask_SORT_1 [L621] input_399 = __VERIFIER_nondet_uchar() [L622] EXPR input_399 & mask_SORT_1 [L622] input_399 = input_399 & mask_SORT_1 [L623] input_411 = __VERIFIER_nondet_uchar() [L624] EXPR input_411 & mask_SORT_1 [L624] input_411 = input_411 & mask_SORT_1 [L625] input_412 = __VERIFIER_nondet_uchar() [L626] EXPR input_412 & mask_SORT_1 [L626] input_412 = input_412 & mask_SORT_1 [L627] input_413 = __VERIFIER_nondet_uchar() [L628] EXPR input_413 & mask_SORT_1 [L628] input_413 = input_413 & mask_SORT_1 [L629] input_414 = __VERIFIER_nondet_uchar() [L630] EXPR input_414 & mask_SORT_1 [L630] input_414 = input_414 & mask_SORT_1 [L631] input_415 = __VERIFIER_nondet_uchar() [L632] EXPR input_415 & mask_SORT_1 [L632] input_415 = input_415 & mask_SORT_1 [L633] input_416 = __VERIFIER_nondet_uchar() [L634] EXPR input_416 & mask_SORT_1 [L634] input_416 = input_416 & mask_SORT_1 [L635] input_432 = __VERIFIER_nondet_uchar() [L636] EXPR input_432 & mask_SORT_1 [L636] input_432 = input_432 & mask_SORT_1 [L637] input_433 = __VERIFIER_nondet_uchar() [L638] EXPR input_433 & mask_SORT_1 [L638] input_433 = input_433 & mask_SORT_1 [L639] input_434 = __VERIFIER_nondet_uchar() [L640] EXPR input_434 & mask_SORT_1 [L640] input_434 = input_434 & mask_SORT_1 [L641] input_435 = __VERIFIER_nondet_uchar() [L642] EXPR input_435 & mask_SORT_1 [L642] input_435 = input_435 & mask_SORT_1 [L643] input_436 = __VERIFIER_nondet_uchar() [L644] EXPR input_436 & mask_SORT_1 [L644] input_436 = input_436 & mask_SORT_1 [L645] input_437 = __VERIFIER_nondet_uchar() [L646] EXPR input_437 & mask_SORT_1 [L646] input_437 = input_437 & mask_SORT_1 [L647] input_459 = __VERIFIER_nondet_uchar() [L648] EXPR input_459 & mask_SORT_1 [L648] input_459 = input_459 & mask_SORT_1 [L649] input_460 = __VERIFIER_nondet_uchar() [L650] EXPR input_460 & mask_SORT_1 [L650] input_460 = input_460 & mask_SORT_1 [L651] input_461 = __VERIFIER_nondet_uchar() [L652] EXPR input_461 & mask_SORT_1 [L652] input_461 = input_461 & mask_SORT_1 [L653] input_462 = __VERIFIER_nondet_uchar() [L654] EXPR input_462 & mask_SORT_1 [L654] input_462 = input_462 & mask_SORT_1 [L655] input_463 = __VERIFIER_nondet_uchar() [L656] EXPR input_463 & mask_SORT_1 [L656] input_463 = input_463 & mask_SORT_1 [L657] input_464 = __VERIFIER_nondet_uchar() [L658] EXPR input_464 & mask_SORT_1 [L658] input_464 = input_464 & mask_SORT_1 [L659] input_465 = __VERIFIER_nondet_uchar() [L660] EXPR input_465 & mask_SORT_1 [L660] input_465 = input_465 & mask_SORT_1 [L661] input_466 = __VERIFIER_nondet_uchar() [L662] EXPR input_466 & mask_SORT_1 [L662] input_466 = input_466 & mask_SORT_1 [L663] input_494 = __VERIFIER_nondet_uchar() [L664] EXPR input_494 & mask_SORT_1 [L664] input_494 = input_494 & mask_SORT_1 [L665] input_495 = __VERIFIER_nondet_uchar() [L666] EXPR input_495 & mask_SORT_1 [L666] input_495 = input_495 & mask_SORT_1 [L667] input_496 = __VERIFIER_nondet_uchar() [L668] EXPR input_496 & mask_SORT_1 [L668] input_496 = input_496 & mask_SORT_1 [L669] input_497 = __VERIFIER_nondet_uchar() [L670] EXPR input_497 & mask_SORT_1 [L670] input_497 = input_497 & mask_SORT_1 [L671] input_498 = __VERIFIER_nondet_uchar() [L672] EXPR input_498 & mask_SORT_1 [L672] input_498 = input_498 & mask_SORT_1 [L673] input_499 = __VERIFIER_nondet_uchar() [L674] EXPR input_499 & mask_SORT_1 [L674] input_499 = input_499 & mask_SORT_1 [L675] input_500 = __VERIFIER_nondet_uchar() [L676] EXPR input_500 & mask_SORT_1 [L676] input_500 = input_500 & mask_SORT_1 [L677] input_501 = __VERIFIER_nondet_uchar() [L678] EXPR input_501 & mask_SORT_1 [L678] input_501 = input_501 & mask_SORT_1 [L679] input_529 = __VERIFIER_nondet_uchar() [L680] EXPR input_529 & mask_SORT_1 [L680] input_529 = input_529 & mask_SORT_1 [L681] input_530 = __VERIFIER_nondet_uchar() [L682] EXPR input_530 & mask_SORT_1 [L682] input_530 = input_530 & mask_SORT_1 [L683] input_531 = __VERIFIER_nondet_uchar() [L684] EXPR input_531 & mask_SORT_1 [L684] input_531 = input_531 & mask_SORT_1 [L685] input_532 = __VERIFIER_nondet_uchar() [L686] EXPR input_532 & mask_SORT_1 [L686] input_532 = input_532 & mask_SORT_1 [L687] input_533 = __VERIFIER_nondet_uchar() [L688] EXPR input_533 & mask_SORT_1 [L688] input_533 = input_533 & mask_SORT_1 [L689] input_534 = __VERIFIER_nondet_uchar() [L690] EXPR input_534 & mask_SORT_1 [L690] input_534 = input_534 & mask_SORT_1 [L691] input_535 = __VERIFIER_nondet_uchar() [L692] EXPR input_535 & mask_SORT_1 [L692] input_535 = input_535 & mask_SORT_1 [L693] input_536 = __VERIFIER_nondet_uchar() [L694] EXPR input_536 & mask_SORT_1 [L694] input_536 = input_536 & mask_SORT_1 [L695] input_564 = __VERIFIER_nondet_uchar() [L696] EXPR input_564 & mask_SORT_1 [L696] input_564 = input_564 & mask_SORT_1 [L697] input_565 = __VERIFIER_nondet_uchar() [L698] EXPR input_565 & mask_SORT_1 [L698] input_565 = input_565 & mask_SORT_1 [L699] input_566 = __VERIFIER_nondet_uchar() [L700] EXPR input_566 & mask_SORT_1 [L700] input_566 = input_566 & mask_SORT_1 [L701] input_567 = __VERIFIER_nondet_uchar() [L702] EXPR input_567 & mask_SORT_1 [L702] input_567 = input_567 & mask_SORT_1 [L703] input_589 = __VERIFIER_nondet_uchar() [L704] EXPR input_589 & mask_SORT_1 [L704] input_589 = input_589 & mask_SORT_1 [L705] input_590 = __VERIFIER_nondet_uchar() [L706] EXPR input_590 & mask_SORT_1 [L706] input_590 = input_590 & mask_SORT_1 [L707] input_591 = __VERIFIER_nondet_uchar() [L708] EXPR input_591 & mask_SORT_1 [L708] input_591 = input_591 & mask_SORT_1 [L709] input_592 = __VERIFIER_nondet_uchar() [L710] EXPR input_592 & mask_SORT_1 [L710] input_592 = input_592 & mask_SORT_1 [L711] input_608 = __VERIFIER_nondet_uchar() [L712] EXPR input_608 & mask_SORT_1 [L712] input_608 = input_608 & mask_SORT_1 [L713] input_609 = __VERIFIER_nondet_uchar() [L714] EXPR input_609 & mask_SORT_1 [L714] input_609 = input_609 & mask_SORT_1 [L715] input_610 = __VERIFIER_nondet_uchar() [L716] EXPR input_610 & mask_SORT_1 [L716] input_610 = input_610 & mask_SORT_1 [L717] input_611 = __VERIFIER_nondet_uchar() [L718] EXPR input_611 & mask_SORT_1 [L718] input_611 = input_611 & mask_SORT_1 [L719] input_612 = __VERIFIER_nondet_uchar() [L720] EXPR input_612 & mask_SORT_1 [L720] input_612 = input_612 & mask_SORT_1 [L721] input_613 = __VERIFIER_nondet_uchar() [L722] EXPR input_613 & mask_SORT_1 [L722] input_613 = input_613 & mask_SORT_1 [L723] input_629 = __VERIFIER_nondet_uchar() [L724] EXPR input_629 & mask_SORT_1 [L724] input_629 = input_629 & mask_SORT_1 [L725] input_630 = __VERIFIER_nondet_uchar() [L726] EXPR input_630 & mask_SORT_1 [L726] input_630 = input_630 & mask_SORT_1 [L727] input_631 = __VERIFIER_nondet_uchar() [L728] EXPR input_631 & mask_SORT_1 [L728] input_631 = input_631 & mask_SORT_1 [L729] input_632 = __VERIFIER_nondet_uchar() [L730] EXPR input_632 & mask_SORT_1 [L730] input_632 = input_632 & mask_SORT_1 [L731] input_633 = __VERIFIER_nondet_uchar() [L732] EXPR input_633 & mask_SORT_1 [L732] input_633 = input_633 & mask_SORT_1 [L733] input_634 = __VERIFIER_nondet_uchar() [L734] EXPR input_634 & mask_SORT_1 [L734] input_634 = input_634 & mask_SORT_1 [L735] input_656 = __VERIFIER_nondet_uchar() [L736] EXPR input_656 & mask_SORT_1 [L736] input_656 = input_656 & mask_SORT_1 [L737] input_657 = __VERIFIER_nondet_uchar() [L738] EXPR input_657 & mask_SORT_1 [L738] input_657 = input_657 & mask_SORT_1 [L739] input_658 = __VERIFIER_nondet_uchar() [L740] EXPR input_658 & mask_SORT_1 [L740] input_658 = input_658 & mask_SORT_1 [L741] input_659 = __VERIFIER_nondet_uchar() [L742] EXPR input_659 & mask_SORT_1 [L742] input_659 = input_659 & mask_SORT_1 [L743] input_660 = __VERIFIER_nondet_uchar() [L744] EXPR input_660 & mask_SORT_1 [L744] input_660 = input_660 & mask_SORT_1 [L745] input_661 = __VERIFIER_nondet_uchar() [L746] EXPR input_661 & mask_SORT_1 [L746] input_661 = input_661 & mask_SORT_1 [L747] input_662 = __VERIFIER_nondet_uchar() [L748] EXPR input_662 & mask_SORT_1 [L748] input_662 = input_662 & mask_SORT_1 [L749] input_663 = __VERIFIER_nondet_uchar() [L750] EXPR input_663 & mask_SORT_1 [L750] input_663 = input_663 & mask_SORT_1 [L751] input_691 = __VERIFIER_nondet_uchar() [L752] EXPR input_691 & mask_SORT_1 [L752] input_691 = input_691 & mask_SORT_1 [L753] input_692 = __VERIFIER_nondet_uchar() [L754] EXPR input_692 & mask_SORT_1 [L754] input_692 = input_692 & mask_SORT_1 [L755] input_693 = __VERIFIER_nondet_uchar() [L756] EXPR input_693 & mask_SORT_1 [L756] input_693 = input_693 & mask_SORT_1 [L757] input_694 = __VERIFIER_nondet_uchar() [L758] EXPR input_694 & mask_SORT_1 [L758] input_694 = input_694 & mask_SORT_1 [L759] input_695 = __VERIFIER_nondet_uchar() [L760] EXPR input_695 & mask_SORT_1 [L760] input_695 = input_695 & mask_SORT_1 [L761] input_696 = __VERIFIER_nondet_uchar() [L762] EXPR input_696 & mask_SORT_1 [L762] input_696 = input_696 & mask_SORT_1 [L763] input_697 = __VERIFIER_nondet_uchar() [L764] EXPR input_697 & mask_SORT_1 [L764] input_697 = input_697 & mask_SORT_1 [L765] input_698 = __VERIFIER_nondet_uchar() [L766] EXPR input_698 & mask_SORT_1 [L766] input_698 = input_698 & mask_SORT_1 [L767] input_724 = __VERIFIER_nondet_uchar() [L768] EXPR input_724 & mask_SORT_1 [L768] input_724 = input_724 & mask_SORT_1 [L769] input_725 = __VERIFIER_nondet_uchar() [L770] EXPR input_725 & mask_SORT_1 [L770] input_725 = input_725 & mask_SORT_1 [L771] input_726 = __VERIFIER_nondet_uchar() [L772] EXPR input_726 & mask_SORT_1 [L772] input_726 = input_726 & mask_SORT_1 [L773] input_727 = __VERIFIER_nondet_uchar() [L774] EXPR input_727 & mask_SORT_1 [L774] input_727 = input_727 & mask_SORT_1 [L775] input_728 = __VERIFIER_nondet_uchar() [L776] EXPR input_728 & mask_SORT_1 [L776] input_728 = input_728 & mask_SORT_1 [L777] input_729 = __VERIFIER_nondet_uchar() [L778] EXPR input_729 & mask_SORT_1 [L778] input_729 = input_729 & mask_SORT_1 [L779] input_730 = __VERIFIER_nondet_uchar() [L780] EXPR input_730 & mask_SORT_1 [L780] input_730 = input_730 & mask_SORT_1 [L781] input_731 = __VERIFIER_nondet_uchar() [L782] EXPR input_731 & mask_SORT_1 [L782] input_731 = input_731 & mask_SORT_1 [L783] input_759 = __VERIFIER_nondet_uchar() [L784] EXPR input_759 & mask_SORT_1 [L784] input_759 = input_759 & mask_SORT_1 [L785] input_760 = __VERIFIER_nondet_uchar() [L786] EXPR input_760 & mask_SORT_1 [L786] input_760 = input_760 & mask_SORT_1 [L787] input_761 = __VERIFIER_nondet_uchar() [L788] EXPR input_761 & mask_SORT_1 [L788] input_761 = input_761 & mask_SORT_1 [L789] input_762 = __VERIFIER_nondet_uchar() [L790] EXPR input_762 & mask_SORT_1 [L790] input_762 = input_762 & mask_SORT_1 [L791] input_784 = __VERIFIER_nondet_uchar() [L792] EXPR input_784 & mask_SORT_1 [L792] input_784 = input_784 & mask_SORT_1 [L793] input_785 = __VERIFIER_nondet_uchar() [L794] EXPR input_785 & mask_SORT_1 [L794] input_785 = input_785 & mask_SORT_1 [L795] input_786 = __VERIFIER_nondet_uchar() [L796] EXPR input_786 & mask_SORT_1 [L796] input_786 = input_786 & mask_SORT_1 [L797] input_787 = __VERIFIER_nondet_uchar() [L798] EXPR input_787 & mask_SORT_1 [L798] input_787 = input_787 & mask_SORT_1 [L799] input_803 = __VERIFIER_nondet_uchar() [L800] EXPR input_803 & mask_SORT_1 [L800] input_803 = input_803 & mask_SORT_1 [L801] input_804 = __VERIFIER_nondet_uchar() [L802] EXPR input_804 & mask_SORT_1 [L802] input_804 = input_804 & mask_SORT_1 [L803] input_805 = __VERIFIER_nondet_uchar() [L804] EXPR input_805 & mask_SORT_1 [L804] input_805 = input_805 & mask_SORT_1 [L805] input_806 = __VERIFIER_nondet_uchar() [L806] EXPR input_806 & mask_SORT_1 [L806] input_806 = input_806 & mask_SORT_1 [L807] input_807 = __VERIFIER_nondet_uchar() [L808] EXPR input_807 & mask_SORT_1 [L808] input_807 = input_807 & mask_SORT_1 [L809] input_808 = __VERIFIER_nondet_uchar() [L810] EXPR input_808 & mask_SORT_1 [L810] input_808 = input_808 & mask_SORT_1 [L811] input_824 = __VERIFIER_nondet_uchar() [L812] EXPR input_824 & mask_SORT_1 [L812] input_824 = input_824 & mask_SORT_1 [L813] input_825 = __VERIFIER_nondet_uchar() [L814] EXPR input_825 & mask_SORT_1 [L814] input_825 = input_825 & mask_SORT_1 [L815] input_826 = __VERIFIER_nondet_uchar() [L816] EXPR input_826 & mask_SORT_1 [L816] input_826 = input_826 & mask_SORT_1 [L817] input_827 = __VERIFIER_nondet_uchar() [L818] EXPR input_827 & mask_SORT_1 [L818] input_827 = input_827 & mask_SORT_1 [L819] input_828 = __VERIFIER_nondet_uchar() [L820] EXPR input_828 & mask_SORT_1 [L820] input_828 = input_828 & mask_SORT_1 [L821] input_829 = __VERIFIER_nondet_uchar() [L822] EXPR input_829 & mask_SORT_1 [L822] input_829 = input_829 & mask_SORT_1 [L823] input_851 = __VERIFIER_nondet_uchar() [L824] EXPR input_851 & mask_SORT_1 [L824] input_851 = input_851 & mask_SORT_1 [L825] input_852 = __VERIFIER_nondet_uchar() [L826] EXPR input_852 & mask_SORT_1 [L826] input_852 = input_852 & mask_SORT_1 [L827] input_853 = __VERIFIER_nondet_uchar() [L828] EXPR input_853 & mask_SORT_1 [L828] input_853 = input_853 & mask_SORT_1 [L829] input_854 = __VERIFIER_nondet_uchar() [L830] EXPR input_854 & mask_SORT_1 [L830] input_854 = input_854 & mask_SORT_1 [L831] input_855 = __VERIFIER_nondet_uchar() [L832] EXPR input_855 & mask_SORT_1 [L832] input_855 = input_855 & mask_SORT_1 [L833] input_856 = __VERIFIER_nondet_uchar() [L834] EXPR input_856 & mask_SORT_1 [L834] input_856 = input_856 & mask_SORT_1 [L835] input_857 = __VERIFIER_nondet_uchar() [L836] EXPR input_857 & mask_SORT_1 [L836] input_857 = input_857 & mask_SORT_1 [L837] input_858 = __VERIFIER_nondet_uchar() [L838] EXPR input_858 & mask_SORT_1 [L838] input_858 = input_858 & mask_SORT_1 [L839] input_886 = __VERIFIER_nondet_uchar() [L840] EXPR input_886 & mask_SORT_1 [L840] input_886 = input_886 & mask_SORT_1 [L841] input_887 = __VERIFIER_nondet_uchar() [L842] EXPR input_887 & mask_SORT_1 [L842] input_887 = input_887 & mask_SORT_1 [L843] input_888 = __VERIFIER_nondet_uchar() [L844] EXPR input_888 & mask_SORT_1 [L844] input_888 = input_888 & mask_SORT_1 [L845] input_889 = __VERIFIER_nondet_uchar() [L846] EXPR input_889 & mask_SORT_1 [L846] input_889 = input_889 & mask_SORT_1 [L847] input_890 = __VERIFIER_nondet_uchar() [L848] EXPR input_890 & mask_SORT_1 [L848] input_890 = input_890 & mask_SORT_1 [L849] input_891 = __VERIFIER_nondet_uchar() [L850] EXPR input_891 & mask_SORT_1 [L850] input_891 = input_891 & mask_SORT_1 [L851] input_892 = __VERIFIER_nondet_uchar() [L852] EXPR input_892 & mask_SORT_1 [L852] input_892 = input_892 & mask_SORT_1 [L853] input_893 = __VERIFIER_nondet_uchar() [L854] EXPR input_893 & mask_SORT_1 [L854] input_893 = input_893 & mask_SORT_1 [L855] input_921 = __VERIFIER_nondet_uchar() [L856] EXPR input_921 & mask_SORT_1 [L856] input_921 = input_921 & mask_SORT_1 [L857] input_922 = __VERIFIER_nondet_uchar() [L858] EXPR input_922 & mask_SORT_1 [L858] input_922 = input_922 & mask_SORT_1 [L859] input_923 = __VERIFIER_nondet_uchar() [L860] EXPR input_923 & mask_SORT_1 [L860] input_923 = input_923 & mask_SORT_1 [L861] input_924 = __VERIFIER_nondet_uchar() [L862] EXPR input_924 & mask_SORT_1 [L862] input_924 = input_924 & mask_SORT_1 [L863] input_925 = __VERIFIER_nondet_uchar() [L864] EXPR input_925 & mask_SORT_1 [L864] input_925 = input_925 & mask_SORT_1 [L865] input_926 = __VERIFIER_nondet_uchar() [L866] EXPR input_926 & mask_SORT_1 [L866] input_926 = input_926 & mask_SORT_1 [L867] input_927 = __VERIFIER_nondet_uchar() [L868] EXPR input_927 & mask_SORT_1 [L868] input_927 = input_927 & mask_SORT_1 [L869] input_928 = __VERIFIER_nondet_uchar() [L870] EXPR input_928 & mask_SORT_1 [L870] input_928 = input_928 & mask_SORT_1 [L871] input_956 = __VERIFIER_nondet_uchar() [L872] EXPR input_956 & mask_SORT_1 [L872] input_956 = input_956 & mask_SORT_1 [L873] input_957 = __VERIFIER_nondet_uchar() [L874] EXPR input_957 & mask_SORT_1 [L874] input_957 = input_957 & mask_SORT_1 [L875] input_958 = __VERIFIER_nondet_uchar() [L876] EXPR input_958 & mask_SORT_1 [L876] input_958 = input_958 & mask_SORT_1 [L877] input_959 = __VERIFIER_nondet_uchar() [L878] EXPR input_959 & mask_SORT_1 [L878] input_959 = input_959 & mask_SORT_1 [L879] input_981 = __VERIFIER_nondet_uchar() [L880] EXPR input_981 & mask_SORT_1 [L880] input_981 = input_981 & mask_SORT_1 [L881] input_982 = __VERIFIER_nondet_uchar() [L882] EXPR input_982 & mask_SORT_1 [L882] input_982 = input_982 & mask_SORT_1 [L883] input_983 = __VERIFIER_nondet_uchar() [L884] EXPR input_983 & mask_SORT_1 [L884] input_983 = input_983 & mask_SORT_1 [L885] input_984 = __VERIFIER_nondet_uchar() [L886] EXPR input_984 & mask_SORT_1 [L886] input_984 = input_984 & mask_SORT_1 [L887] input_1000 = __VERIFIER_nondet_uchar() [L888] EXPR input_1000 & mask_SORT_1 [L888] input_1000 = input_1000 & mask_SORT_1 [L889] input_1001 = __VERIFIER_nondet_uchar() [L890] EXPR input_1001 & mask_SORT_1 [L890] input_1001 = input_1001 & mask_SORT_1 [L891] input_1013 = __VERIFIER_nondet_uchar() [L892] EXPR input_1013 & mask_SORT_1 [L892] input_1013 = input_1013 & mask_SORT_1 [L893] input_1014 = __VERIFIER_nondet_uchar() [L894] EXPR input_1014 & mask_SORT_1 [L894] input_1014 = input_1014 & mask_SORT_1 [L895] input_1032 = __VERIFIER_nondet_uchar() [L896] EXPR input_1032 & mask_SORT_1 [L896] input_1032 = input_1032 & mask_SORT_1 [L897] input_1033 = __VERIFIER_nondet_uchar() [L898] EXPR input_1033 & mask_SORT_1 [L898] input_1033 = input_1033 & mask_SORT_1 [L899] input_1055 = __VERIFIER_nondet_uchar() [L900] EXPR input_1055 & mask_SORT_1 [L900] input_1055 = input_1055 & mask_SORT_1 [L901] input_1056 = __VERIFIER_nondet_uchar() [L902] EXPR input_1056 & mask_SORT_1 [L902] input_1056 = input_1056 & mask_SORT_1 [L903] input_1078 = __VERIFIER_nondet_uchar() [L904] EXPR input_1078 & mask_SORT_1 [L904] input_1078 = input_1078 & mask_SORT_1 [L905] input_1079 = __VERIFIER_nondet_uchar() [L906] EXPR input_1079 & mask_SORT_1 [L906] input_1079 = input_1079 & mask_SORT_1 [L907] input_1129 = __VERIFIER_nondet_uchar() [L908] EXPR input_1129 & mask_SORT_1 [L908] input_1129 = input_1129 & mask_SORT_1 [L909] input_1130 = __VERIFIER_nondet_uchar() [L910] EXPR input_1130 & mask_SORT_1 [L910] input_1130 = input_1130 & mask_SORT_1 [L911] input_1140 = __VERIFIER_nondet_uchar() [L912] EXPR input_1140 & mask_SORT_1 [L912] input_1140 = input_1140 & mask_SORT_1 [L913] input_1141 = __VERIFIER_nondet_uchar() [L914] EXPR input_1141 & mask_SORT_1 [L914] input_1141 = input_1141 & mask_SORT_1 [L915] input_1153 = __VERIFIER_nondet_uchar() [L916] EXPR input_1153 & mask_SORT_1 [L916] input_1153 = input_1153 & mask_SORT_1 [L917] input_1154 = __VERIFIER_nondet_uchar() [L918] EXPR input_1154 & mask_SORT_1 [L918] input_1154 = input_1154 & mask_SORT_1 [L919] input_1170 = __VERIFIER_nondet_uchar() [L920] EXPR input_1170 & mask_SORT_1 [L920] input_1170 = input_1170 & mask_SORT_1 [L921] input_1171 = __VERIFIER_nondet_uchar() [L922] EXPR input_1171 & mask_SORT_1 [L922] input_1171 = input_1171 & mask_SORT_1 [L923] input_1187 = __VERIFIER_nondet_uchar() [L924] EXPR input_1187 & mask_SORT_1 [L924] input_1187 = input_1187 & mask_SORT_1 [L925] input_1188 = __VERIFIER_nondet_uchar() [L926] EXPR input_1188 & mask_SORT_1 [L926] input_1188 = input_1188 & mask_SORT_1 [L929] SORT_2 var_113_arg_0 = var_112; [L930] SORT_2 var_113_arg_1 = state_104; [L931] EXPR var_113_arg_0 ^ var_113_arg_1 [L931] SORT_2 var_113 = var_113_arg_0 ^ var_113_arg_1; [L932] EXPR var_113 & mask_SORT_2 [L932] var_113 = var_113 & mask_SORT_2 [L933] SORT_2 var_114_arg_0 = var_111; [L934] SORT_2 var_114_arg_1 = var_113; [L935] SORT_1 var_114 = var_114_arg_0 == var_114_arg_1; [L936] SORT_1 var_115_arg_0 = ~state_109; [L937] EXPR var_115_arg_0 & mask_SORT_1 [L937] var_115_arg_0 = var_115_arg_0 & mask_SORT_1 [L938] SORT_1 var_115_arg_1 = var_114; [L939] EXPR var_115_arg_0 & var_115_arg_1 [L939] SORT_1 var_115 = var_115_arg_0 & var_115_arg_1; [L940] EXPR var_115 & mask_SORT_1 [L940] var_115 = var_115 & mask_SORT_1 [L941] SORT_1 bad_116_arg_0 = var_115; [L942] CALL __VERIFIER_assert(!(bad_116_arg_0)) [L21] COND TRUE !(cond) VAL [\old(cond)=0, cond=0] [L21] reach_error() VAL [\old(cond)=0, cond=0] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 132.1MB. Free memory is still 100.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2585.05ms. Allocated memory was 132.1MB in the beginning and 316.7MB in the end (delta: 184.5MB). Free memory was 76.5MB in the beginning and 114.6MB in the end (delta: -38.1MB). Peak memory consumption was 202.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2649.00ms. Allocated memory was 316.7MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 114.6MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 523.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2700.35ms. Allocated memory was 2.1GB in the beginning and 6.2GB in the end (delta: 4.2GB). Free memory was 1.4GB in the beginning and 5.4GB in the end (delta: -3.9GB). Peak memory consumption was 288.4MB. Max. memory is 16.1GB. * RCFGBuilder took 120174.59ms. Allocated memory was 6.2GB in the beginning and 12.1GB in the end (delta: 5.9GB). Free memory was 5.4GB in the beginning and 9.8GB in the end (delta: -4.4GB). Peak memory consumption was 4.6GB. Max. memory is 16.1GB. * CodeCheck took 10155.08ms. Allocated memory is still 12.1GB. Free memory was 9.8GB in the beginning and 9.8GB in the end (delta: -29.4MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4.72ms. Allocated memory is still 12.1GB. Free memory is still 9.8GB. There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 22:51:36,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/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_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9 --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 64bit --witnessprinter.graph.data.programhash ea25c67af2ff26dca1e3e4674cc3f63b5369071dc243a4371353ecdc316c7ee5 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 22:51:39,364 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 22:51:39,441 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-12-02 22:51:39,472 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 22:51:39,473 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 22:51:39,473 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 22:51:39,474 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 22:51:39,474 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 22:51:39,475 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 22:51:39,476 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 22:51:39,476 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 22:51:39,477 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 22:51:39,477 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 22:51:39,478 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 22:51:39,479 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 22:51:39,479 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 22:51:39,480 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 22:51:39,480 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 22:51:39,481 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 22:51:39,482 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 22:51:39,482 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 22:51:39,484 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 22:51:39,485 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 22:51:39,485 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-12-02 22:51:39,486 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 22:51:39,486 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:51:39,486 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 22:51:39,487 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 22:51:39,487 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 22:51:39,488 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 22:51:39,488 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 22:51:39,489 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 22:51:39,489 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-12-02 22:51:39,489 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 22:51:39,489 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_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ea25c67af2ff26dca1e3e4674cc3f63b5369071dc243a4371353ecdc316c7ee5 [2023-12-02 22:51:39,762 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 22:51:39,782 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 22:51:39,784 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 22:51:39,785 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 22:51:39,786 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 22:51:39,787 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c [2023-12-02 22:51:42,572 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 22:51:43,007 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 22:51:43,008 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c [2023-12-02 22:51:43,048 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data/d591bf8c2/9b16c70982314d3583e7eb6c98fb26f4/FLAG72cbf05da [2023-12-02 22:51:43,062 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/data/d591bf8c2/9b16c70982314d3583e7eb6c98fb26f4 [2023-12-02 22:51:43,065 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 22:51:43,067 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 22:51:43,068 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 22:51:43,068 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 22:51:43,073 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 22:51:43,074 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:51:43" (1/1) ... [2023-12-02 22:51:43,075 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6981aed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:43, skipping insertion in model container [2023-12-02 22:51:43,076 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:51:43" (1/1) ... [2023-12-02 22:51:43,298 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 22:51:43,613 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_0c6e9707-816c-4625-9f54-047d230ede97/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c[1180,1193] [2023-12-02 22:51:44,469 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:51:44,484 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 22:51:44,497 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_0c6e9707-816c-4625-9f54-047d230ede97/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.peg_solitaire.3.prop1-func-interl.c[1180,1193] [2023-12-02 22:51:45,122 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:51:45,140 INFO L206 MainTranslator]: Completed translation [2023-12-02 22:51:45,141 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45 WrapperNode [2023-12-02 22:51:45,141 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 22:51:45,142 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 22:51:45,143 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 22:51:45,143 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 22:51:45,152 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,289 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,713 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 12074 [2023-12-02 22:51:45,713 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 22:51:45,714 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 22:51:45,714 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 22:51:45,714 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 22:51:45,724 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,788 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,789 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,918 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,947 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:45,996 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:46,024 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:46,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 22:51:46,151 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 22:51:46,152 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 22:51:46,152 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 22:51:46,153 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:45" (1/1) ... [2023-12-02 22:51:46,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:51:46,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 22:51:46,181 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 22:51:46,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 22:51:46,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 22:51:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 22:51:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 22:51:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 22:51:47,687 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 22:51:47,689 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 22:52:35,849 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 22:52:36,277 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 22:52:36,277 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 22:52:36,278 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:52:36 BoogieIcfgContainer [2023-12-02 22:52:36,278 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 22:52:36,279 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 22:52:36,279 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 22:52:36,287 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 22:52:36,287 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:52:36" (1/1) ... [2023-12-02 22:52:36,294 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 22:52:36,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:52:36,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2023-12-02 22:52:36,337 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2023-12-02 22:52:36,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-02 22:52:36,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:52:36,339 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 22:52:36,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/cvc4 [2023-12-02 22:52:36,341 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 22:52:36,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-12-02 22:52:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:52:38,850 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-12-02 22:52:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:52:39,439 INFO L262 TraceCheckSpWp]: Trace formula consists of 386 conjuncts, 19 conjunts are in the unsatisfiable core [2023-12-02 22:52:39,468 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 22:52:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:52:39,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (2)] Forceful destruction successful, exit code 0 [2023-12-02 22:52:43,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 22:52:44,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:52:44,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 8 states and 10 transitions. [2023-12-02 22:52:44,506 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 10 transitions. [2023-12-02 22:52:44,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2023-12-02 22:52:44,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:52:44,506 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 22:52:44,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/cvc4 [2023-12-02 22:52:44,508 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 22:52:44,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6e9707-816c-4625-9f54-047d230ede97/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2023-12-02 22:52:52,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:52:52,803 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-12-02 22:52:55,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:52:55,891 INFO L262 TraceCheckSpWp]: Trace formula consists of 10669 conjuncts, 4577 conjunts are in the unsatisfiable core [2023-12-02 22:52:56,067 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 22:53:18,521 WARN L293 SmtUtils]: Spent 14.79s on a formula simplification that was a NOOP. DAG size: 1736 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 22:53:39,192 WARN L293 SmtUtils]: Spent 15.24s on a formula simplification that was a NOOP. DAG size: 1731 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)