./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-wmm/mix026_power.opt_tso.opt.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/mix026_power.opt_tso.opt.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 98d8aefe0e01e05845b14b6dd9685e093c9c5c7f8cc89a689bcb4822a773c420 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 02:32:41,080 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 02:32:41,137 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2023-11-29 02:32:41,141 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 02:32:41,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 02:32:41,161 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 02:32:41,162 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 02:32:41,162 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 02:32:41,163 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 02:32:41,164 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 02:32:41,164 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 02:32:41,165 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 02:32:41,165 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 02:32:41,166 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 02:32:41,166 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 02:32:41,167 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 02:32:41,167 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 02:32:41,168 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 02:32:41,168 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 02:32:41,169 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 02:32:41,170 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-29 02:32:41,170 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-29 02:32:41,171 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-29 02:32:41,171 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 02:32:41,171 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 02:32:41,172 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 02:32:41,172 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 02:32:41,173 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 02:32:41,173 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 02:32:41,174 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 02:32:41,174 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 02:32:41,174 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 02:32:41,174 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:32:41,175 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 02:32:41,175 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 02:32:41,175 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 02:32:41,175 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 02:32:41,185 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 02:32:41,185 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 02:32:41,185 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 02:32:41,185 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 02:32:41,186 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 98d8aefe0e01e05845b14b6dd9685e093c9c5c7f8cc89a689bcb4822a773c420 [2023-11-29 02:32:41,386 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 02:32:41,405 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 02:32:41,407 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 02:32:41,408 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 02:32:41,409 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 02:32:41,410 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/pthread-wmm/mix026_power.opt_tso.opt.i [2023-11-29 02:32:44,144 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 02:32:44,417 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 02:32:44,418 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/sv-benchmarks/c/pthread-wmm/mix026_power.opt_tso.opt.i [2023-11-29 02:32:44,435 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data/1f88de996/4ff4910b00704d75a9e298e66ec74a5c/FLAG873d481b4 [2023-11-29 02:32:44,449 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data/1f88de996/4ff4910b00704d75a9e298e66ec74a5c [2023-11-29 02:32:44,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 02:32:44,453 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 02:32:44,455 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 02:32:44,455 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 02:32:44,460 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 02:32:44,461 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:44,462 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ecc9786 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44, skipping insertion in model container [2023-11-29 02:32:44,462 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:44,509 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 02:32:44,852 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:32:44,863 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 02:32:44,917 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:32:44,950 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 02:32:44,950 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 02:32:44,958 INFO L206 MainTranslator]: Completed translation [2023-11-29 02:32:44,958 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44 WrapperNode [2023-11-29 02:32:44,958 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 02:32:44,960 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 02:32:44,960 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 02:32:44,960 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 02:32:44,967 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:44,984 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,009 INFO L138 Inliner]: procedures = 177, calls = 70, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 150 [2023-11-29 02:32:45,010 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 02:32:45,010 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 02:32:45,010 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 02:32:45,011 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 02:32:45,021 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,022 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,027 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,044 INFO L175 MemorySlicer]: Split 6 memory accesses to 5 slices as follows [2, 1, 1, 1, 1]. 33 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0, 0, 0]. The 4 writes are split as follows [0, 1, 1, 1, 1]. [2023-11-29 02:32:45,044 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,045 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,054 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,056 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,059 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,061 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,066 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 02:32:45,066 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 02:32:45,067 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 02:32:45,067 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 02:32:45,067 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (1/1) ... [2023-11-29 02:32:45,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:32:45,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:32:45,097 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 02:32:45,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 02:32:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 02:32:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 02:32:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 02:32:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 02:32:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 02:32:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-11-29 02:32:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 02:32:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 02:32:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 02:32:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-11-29 02:32:45,132 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-11-29 02:32:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-11-29 02:32:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-11-29 02:32:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-11-29 02:32:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-11-29 02:32:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-11-29 02:32:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-11-29 02:32:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 02:32:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 02:32:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 02:32:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 02:32:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 02:32:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-11-29 02:32:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 02:32:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 02:32:45,136 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-29 02:32:45,285 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 02:32:45,288 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 02:32:45,621 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 02:32:45,823 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 02:32:45,824 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 02:32:45,824 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:32:45 BoogieIcfgContainer [2023-11-29 02:32:45,824 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 02:32:45,827 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 02:32:45,827 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 02:32:45,831 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 02:32:45,831 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 02:32:44" (1/3) ... [2023-11-29 02:32:45,832 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62410c6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:32:45, skipping insertion in model container [2023-11-29 02:32:45,832 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:32:44" (2/3) ... [2023-11-29 02:32:45,832 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62410c6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:32:45, skipping insertion in model container [2023-11-29 02:32:45,832 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:32:45" (3/3) ... [2023-11-29 02:32:45,834 INFO L112 eAbstractionObserver]: Analyzing ICFG mix026_power.opt_tso.opt.i [2023-11-29 02:32:45,853 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 02:32:45,853 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2023-11-29 02:32:45,854 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-29 02:32:45,914 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-11-29 02:32:45,950 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 77 places, 66 transitions, 148 flow [2023-11-29 02:32:45,985 INFO L124 PetriNetUnfolderBase]: 2/62 cut-off events. [2023-11-29 02:32:45,985 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-29 02:32:45,989 INFO L83 FinitePrefix]: Finished finitePrefix Result has 75 conditions, 62 events. 2/62 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 129 event pairs, 0 based on Foata normal form. 0/49 useless extension candidates. Maximal degree in co-relation 63. Up to 2 conditions per place. [2023-11-29 02:32:45,989 INFO L82 GeneralOperation]: Start removeDead. Operand has 77 places, 66 transitions, 148 flow [2023-11-29 02:32:45,993 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 73 places, 62 transitions, 136 flow [2023-11-29 02:32:46,003 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 02:32:46,009 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1e952f05, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 02:32:46,009 INFO L358 AbstractCegarLoop]: Starting to check reachability of 16 error locations. [2023-11-29 02:32:46,012 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-29 02:32:46,012 INFO L124 PetriNetUnfolderBase]: 0/2 cut-off events. [2023-11-29 02:32:46,012 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-29 02:32:46,013 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:46,013 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2023-11-29 02:32:46,014 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:46,018 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:46,019 INFO L85 PathProgramCache]: Analyzing trace with hash 13952, now seen corresponding path program 1 times [2023-11-29 02:32:46,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:46,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [187843975] [2023-11-29 02:32:46,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:46,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:46,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:46,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:46,258 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:46,258 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [187843975] [2023-11-29 02:32:46,259 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [187843975] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:46,259 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:46,259 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-29 02:32:46,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365725667] [2023-11-29 02:32:46,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:46,267 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:46,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:46,289 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:46,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:46,313 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:32:46,316 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 62 transitions, 136 flow. Second operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:46,316 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:46,316 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:32:46,317 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:47,393 INFO L124 PetriNetUnfolderBase]: 3130/5636 cut-off events. [2023-11-29 02:32:47,393 INFO L125 PetriNetUnfolderBase]: For 63/63 co-relation queries the response was YES. [2023-11-29 02:32:47,409 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10108 conditions, 5636 events. 3130/5636 cut-off events. For 63/63 co-relation queries the response was YES. Maximal size of possible extension queue 329. Compared 43372 event pairs, 2374 based on Foata normal form. 270/5352 useless extension candidates. Maximal degree in co-relation 10093. Up to 3312 conditions per place. [2023-11-29 02:32:47,443 INFO L140 encePairwiseOnDemand]: 61/66 looper letters, 34 selfloop transitions, 2 changer transitions 0/68 dead transitions. [2023-11-29 02:32:47,443 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 73 places, 68 transitions, 220 flow [2023-11-29 02:32:47,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:47,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:47,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2023-11-29 02:32:47,453 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7424242424242424 [2023-11-29 02:32:47,454 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 147 transitions. [2023-11-29 02:32:47,454 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 147 transitions. [2023-11-29 02:32:47,455 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:47,457 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 147 transitions. [2023-11-29 02:32:47,459 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:47,462 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:47,463 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:47,464 INFO L175 Difference]: Start difference. First operand has 73 places, 62 transitions, 136 flow. Second operand 3 states and 147 transitions. [2023-11-29 02:32:47,465 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 73 places, 68 transitions, 220 flow [2023-11-29 02:32:47,470 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 68 transitions, 216 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-11-29 02:32:47,473 INFO L231 Difference]: Finished difference. Result has 69 places, 58 transitions, 128 flow [2023-11-29 02:32:47,475 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=124, PETRI_DIFFERENCE_MINUEND_PLACES=67, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=58, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=56, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=128, PETRI_PLACES=69, PETRI_TRANSITIONS=58} [2023-11-29 02:32:47,478 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -4 predicate places. [2023-11-29 02:32:47,478 INFO L495 AbstractCegarLoop]: Abstraction has has 69 places, 58 transitions, 128 flow [2023-11-29 02:32:47,479 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:47,479 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:47,479 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2023-11-29 02:32:47,479 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 02:32:47,479 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:47,480 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:47,480 INFO L85 PathProgramCache]: Analyzing trace with hash 13953, now seen corresponding path program 1 times [2023-11-29 02:32:47,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:47,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452639495] [2023-11-29 02:32:47,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:47,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:47,590 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:47,591 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452639495] [2023-11-29 02:32:47,591 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1452639495] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:47,591 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:47,591 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-29 02:32:47,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [107784626] [2023-11-29 02:32:47,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:47,592 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:47,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:47,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:47,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:47,612 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:32:47,612 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 69 places, 58 transitions, 128 flow. Second operand has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:47,613 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:47,613 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:32:47,613 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:48,505 INFO L124 PetriNetUnfolderBase]: 3130/5635 cut-off events. [2023-11-29 02:32:48,505 INFO L125 PetriNetUnfolderBase]: For 135/135 co-relation queries the response was YES. [2023-11-29 02:32:48,523 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10239 conditions, 5635 events. 3130/5635 cut-off events. For 135/135 co-relation queries the response was YES. Maximal size of possible extension queue 329. Compared 43295 event pairs, 2374 based on Foata normal form. 1/5082 useless extension candidates. Maximal degree in co-relation 10228. Up to 3311 conditions per place. [2023-11-29 02:32:48,569 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 33 selfloop transitions, 2 changer transitions 0/67 dead transitions. [2023-11-29 02:32:48,570 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 67 transitions, 216 flow [2023-11-29 02:32:48,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:48,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2023-11-29 02:32:48,572 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7424242424242424 [2023-11-29 02:32:48,572 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 147 transitions. [2023-11-29 02:32:48,572 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 147 transitions. [2023-11-29 02:32:48,573 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:48,573 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 147 transitions. [2023-11-29 02:32:48,574 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:48,575 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:48,576 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:48,576 INFO L175 Difference]: Start difference. First operand has 69 places, 58 transitions, 128 flow. Second operand 3 states and 147 transitions. [2023-11-29 02:32:48,576 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 67 transitions, 216 flow [2023-11-29 02:32:48,588 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 67 transitions, 212 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:48,590 INFO L231 Difference]: Finished difference. Result has 68 places, 57 transitions, 126 flow [2023-11-29 02:32:48,590 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=122, PETRI_DIFFERENCE_MINUEND_PLACES=66, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=57, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=55, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=126, PETRI_PLACES=68, PETRI_TRANSITIONS=57} [2023-11-29 02:32:48,591 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -5 predicate places. [2023-11-29 02:32:48,591 INFO L495 AbstractCegarLoop]: Abstraction has has 68 places, 57 transitions, 126 flow [2023-11-29 02:32:48,592 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:48,592 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:48,592 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-11-29 02:32:48,592 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 02:32:48,593 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:48,593 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:48,593 INFO L85 PathProgramCache]: Analyzing trace with hash 416074952, now seen corresponding path program 1 times [2023-11-29 02:32:48,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:48,594 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1226441701] [2023-11-29 02:32:48,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:48,660 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:48,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1226441701] [2023-11-29 02:32:48,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1226441701] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:48,660 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:48,661 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:32:48,661 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1850988158] [2023-11-29 02:32:48,661 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:48,661 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:48,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:48,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:48,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:48,681 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:32:48,681 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 57 transitions, 126 flow. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:48,681 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:48,681 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:32:48,682 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:49,505 INFO L124 PetriNetUnfolderBase]: 3132/5589 cut-off events. [2023-11-29 02:32:49,506 INFO L125 PetriNetUnfolderBase]: For 135/135 co-relation queries the response was YES. [2023-11-29 02:32:49,522 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10198 conditions, 5589 events. 3132/5589 cut-off events. For 135/135 co-relation queries the response was YES. Maximal size of possible extension queue 327. Compared 42515 event pairs, 2419 based on Foata normal form. 0/5040 useless extension candidates. Maximal degree in co-relation 10187. Up to 3312 conditions per place. [2023-11-29 02:32:49,553 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 34 selfloop transitions, 2 changer transitions 0/66 dead transitions. [2023-11-29 02:32:49,553 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 66 transitions, 216 flow [2023-11-29 02:32:49,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:49,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 145 transitions. [2023-11-29 02:32:49,555 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7323232323232324 [2023-11-29 02:32:49,555 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 145 transitions. [2023-11-29 02:32:49,555 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 145 transitions. [2023-11-29 02:32:49,555 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:49,556 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 145 transitions. [2023-11-29 02:32:49,556 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:49,557 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:49,558 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:49,558 INFO L175 Difference]: Start difference. First operand has 68 places, 57 transitions, 126 flow. Second operand 3 states and 145 transitions. [2023-11-29 02:32:49,558 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 66 transitions, 216 flow [2023-11-29 02:32:49,568 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 66 transitions, 212 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:49,569 INFO L231 Difference]: Finished difference. Result has 67 places, 56 transitions, 124 flow [2023-11-29 02:32:49,569 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=120, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=56, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=124, PETRI_PLACES=67, PETRI_TRANSITIONS=56} [2023-11-29 02:32:49,570 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -6 predicate places. [2023-11-29 02:32:49,570 INFO L495 AbstractCegarLoop]: Abstraction has has 67 places, 56 transitions, 124 flow [2023-11-29 02:32:49,571 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:49,571 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:49,571 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-11-29 02:32:49,571 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-29 02:32:49,571 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:49,572 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:49,572 INFO L85 PathProgramCache]: Analyzing trace with hash 416074953, now seen corresponding path program 1 times [2023-11-29 02:32:49,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:49,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551413057] [2023-11-29 02:32:49,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:49,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:49,639 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:49,639 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551413057] [2023-11-29 02:32:49,639 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551413057] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:49,639 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:49,639 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:32:49,639 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756918990] [2023-11-29 02:32:49,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:49,640 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:49,640 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:49,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:49,641 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:49,658 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:32:49,658 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 67 places, 56 transitions, 124 flow. Second operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:49,658 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:49,659 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:32:49,659 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:50,575 INFO L124 PetriNetUnfolderBase]: 3130/5629 cut-off events. [2023-11-29 02:32:50,576 INFO L125 PetriNetUnfolderBase]: For 137/137 co-relation queries the response was YES. [2023-11-29 02:32:50,586 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10235 conditions, 5629 events. 3130/5629 cut-off events. For 137/137 co-relation queries the response was YES. Maximal size of possible extension queue 329. Compared 43330 event pairs, 1932 based on Foata normal form. 3/5086 useless extension candidates. Maximal degree in co-relation 10225. Up to 3307 conditions per place. [2023-11-29 02:32:50,612 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 33 selfloop transitions, 2 changer transitions 0/65 dead transitions. [2023-11-29 02:32:50,613 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 65 transitions, 212 flow [2023-11-29 02:32:50,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:50,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2023-11-29 02:32:50,614 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7424242424242424 [2023-11-29 02:32:50,614 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 147 transitions. [2023-11-29 02:32:50,615 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 147 transitions. [2023-11-29 02:32:50,615 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:50,615 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 147 transitions. [2023-11-29 02:32:50,616 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:50,617 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:50,617 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:50,617 INFO L175 Difference]: Start difference. First operand has 67 places, 56 transitions, 124 flow. Second operand 3 states and 147 transitions. [2023-11-29 02:32:50,617 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 65 transitions, 212 flow [2023-11-29 02:32:50,621 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 66 places, 65 transitions, 208 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:50,623 INFO L231 Difference]: Finished difference. Result has 66 places, 55 transitions, 122 flow [2023-11-29 02:32:50,623 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=118, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=55, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=122, PETRI_PLACES=66, PETRI_TRANSITIONS=55} [2023-11-29 02:32:50,624 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -7 predicate places. [2023-11-29 02:32:50,624 INFO L495 AbstractCegarLoop]: Abstraction has has 66 places, 55 transitions, 122 flow [2023-11-29 02:32:50,624 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:50,624 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:50,624 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:50,625 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-29 02:32:50,625 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting P1Err0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:50,625 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:50,625 INFO L85 PathProgramCache]: Analyzing trace with hash 13707080, now seen corresponding path program 1 times [2023-11-29 02:32:50,626 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:50,626 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [488098811] [2023-11-29 02:32:50,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:50,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:50,743 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:50,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [488098811] [2023-11-29 02:32:50,744 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [488098811] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:50,744 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:50,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-29 02:32:50,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [17052050] [2023-11-29 02:32:50,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:50,745 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:50,745 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:50,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:50,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:50,746 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 38 out of 66 [2023-11-29 02:32:50,747 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 55 transitions, 122 flow. Second operand has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:50,747 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:50,747 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 38 of 66 [2023-11-29 02:32:50,747 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:51,254 INFO L124 PetriNetUnfolderBase]: 2457/4068 cut-off events. [2023-11-29 02:32:51,255 INFO L125 PetriNetUnfolderBase]: For 110/110 co-relation queries the response was YES. [2023-11-29 02:32:51,264 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7710 conditions, 4068 events. 2457/4068 cut-off events. For 110/110 co-relation queries the response was YES. Maximal size of possible extension queue 248. Compared 26689 event pairs, 1134 based on Foata normal form. 0/3997 useless extension candidates. Maximal degree in co-relation 7700. Up to 2740 conditions per place. [2023-11-29 02:32:51,281 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 37 selfloop transitions, 2 changer transitions 2/71 dead transitions. [2023-11-29 02:32:51,282 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 71 transitions, 242 flow [2023-11-29 02:32:51,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:51,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:51,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 156 transitions. [2023-11-29 02:32:51,283 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7878787878787878 [2023-11-29 02:32:51,283 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 156 transitions. [2023-11-29 02:32:51,283 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 156 transitions. [2023-11-29 02:32:51,284 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:51,284 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 156 transitions. [2023-11-29 02:32:51,284 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,286 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,286 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,286 INFO L175 Difference]: Start difference. First operand has 66 places, 55 transitions, 122 flow. Second operand 3 states and 156 transitions. [2023-11-29 02:32:51,286 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 71 transitions, 242 flow [2023-11-29 02:32:51,288 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 71 transitions, 236 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:51,289 INFO L231 Difference]: Finished difference. Result has 65 places, 53 transitions, 118 flow [2023-11-29 02:32:51,289 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=116, PETRI_DIFFERENCE_MINUEND_PLACES=63, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=54, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=118, PETRI_PLACES=65, PETRI_TRANSITIONS=53} [2023-11-29 02:32:51,290 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -8 predicate places. [2023-11-29 02:32:51,290 INFO L495 AbstractCegarLoop]: Abstraction has has 65 places, 53 transitions, 118 flow [2023-11-29 02:32:51,291 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,291 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:51,291 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:51,291 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-29 02:32:51,291 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:51,292 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:51,292 INFO L85 PathProgramCache]: Analyzing trace with hash 13705655, now seen corresponding path program 1 times [2023-11-29 02:32:51,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:51,292 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [866163164] [2023-11-29 02:32:51,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:51,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:51,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:51,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:51,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:51,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [866163164] [2023-11-29 02:32:51,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [866163164] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:51,338 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:51,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:32:51,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402055844] [2023-11-29 02:32:51,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:51,339 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:51,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:51,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:51,340 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:51,357 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:32:51,357 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 53 transitions, 118 flow. Second operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,357 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:51,357 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:32:51,357 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:51,783 INFO L124 PetriNetUnfolderBase]: 2177/4019 cut-off events. [2023-11-29 02:32:51,783 INFO L125 PetriNetUnfolderBase]: For 216/216 co-relation queries the response was YES. [2023-11-29 02:32:51,792 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7391 conditions, 4019 events. 2177/4019 cut-off events. For 216/216 co-relation queries the response was YES. Maximal size of possible extension queue 238. Compared 30114 event pairs, 1291 based on Foata normal form. 0/3804 useless extension candidates. Maximal degree in co-relation 7380. Up to 2614 conditions per place. [2023-11-29 02:32:51,809 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 31 selfloop transitions, 2 changer transitions 0/61 dead transitions. [2023-11-29 02:32:51,809 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 61 transitions, 202 flow [2023-11-29 02:32:51,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 142 transitions. [2023-11-29 02:32:51,811 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7171717171717171 [2023-11-29 02:32:51,811 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 142 transitions. [2023-11-29 02:32:51,811 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 142 transitions. [2023-11-29 02:32:51,811 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:51,811 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 142 transitions. [2023-11-29 02:32:51,812 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,813 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,813 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,813 INFO L175 Difference]: Start difference. First operand has 65 places, 53 transitions, 118 flow. Second operand 3 states and 142 transitions. [2023-11-29 02:32:51,813 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 61 transitions, 202 flow [2023-11-29 02:32:51,814 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 63 places, 61 transitions, 196 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:51,815 INFO L231 Difference]: Finished difference. Result has 63 places, 52 transitions, 116 flow [2023-11-29 02:32:51,816 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=112, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=52, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=50, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=116, PETRI_PLACES=63, PETRI_TRANSITIONS=52} [2023-11-29 02:32:51,816 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -10 predicate places. [2023-11-29 02:32:51,817 INFO L495 AbstractCegarLoop]: Abstraction has has 63 places, 52 transitions, 116 flow [2023-11-29 02:32:51,817 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,817 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:51,817 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:51,817 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-29 02:32:51,818 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:51,818 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:51,818 INFO L85 PathProgramCache]: Analyzing trace with hash 13705656, now seen corresponding path program 1 times [2023-11-29 02:32:51,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:51,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447560849] [2023-11-29 02:32:51,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:51,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:51,885 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:51,885 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447560849] [2023-11-29 02:32:51,885 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447560849] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:51,885 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:51,886 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:32:51,886 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [511149574] [2023-11-29 02:32:51,886 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:51,886 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:51,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:51,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:51,887 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:51,902 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:32:51,903 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 52 transitions, 116 flow. Second operand has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:51,903 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:51,903 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:32:51,903 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:52,327 INFO L124 PetriNetUnfolderBase]: 2160/3987 cut-off events. [2023-11-29 02:32:52,327 INFO L125 PetriNetUnfolderBase]: For 117/117 co-relation queries the response was YES. [2023-11-29 02:32:52,339 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7233 conditions, 3987 events. 2160/3987 cut-off events. For 117/117 co-relation queries the response was YES. Maximal size of possible extension queue 238. Compared 29859 event pairs, 1285 based on Foata normal form. 12/3784 useless extension candidates. Maximal degree in co-relation 7223. Up to 2585 conditions per place. [2023-11-29 02:32:52,356 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 30 selfloop transitions, 2 changer transitions 0/60 dead transitions. [2023-11-29 02:32:52,356 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 60 transitions, 196 flow [2023-11-29 02:32:52,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:52,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 144 transitions. [2023-11-29 02:32:52,357 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7272727272727273 [2023-11-29 02:32:52,357 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 144 transitions. [2023-11-29 02:32:52,358 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 144 transitions. [2023-11-29 02:32:52,358 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:52,358 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 144 transitions. [2023-11-29 02:32:52,359 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:52,359 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:52,360 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:52,360 INFO L175 Difference]: Start difference. First operand has 63 places, 52 transitions, 116 flow. Second operand 3 states and 144 transitions. [2023-11-29 02:32:52,360 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 60 transitions, 196 flow [2023-11-29 02:32:52,362 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 60 transitions, 192 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:52,363 INFO L231 Difference]: Finished difference. Result has 62 places, 51 transitions, 114 flow [2023-11-29 02:32:52,364 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=110, PETRI_DIFFERENCE_MINUEND_PLACES=60, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=51, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=114, PETRI_PLACES=62, PETRI_TRANSITIONS=51} [2023-11-29 02:32:52,364 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -11 predicate places. [2023-11-29 02:32:52,364 INFO L495 AbstractCegarLoop]: Abstraction has has 62 places, 51 transitions, 114 flow [2023-11-29 02:32:52,365 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:52,365 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:52,365 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:52,365 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-29 02:32:52,365 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:52,366 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:52,366 INFO L85 PathProgramCache]: Analyzing trace with hash 283707614, now seen corresponding path program 1 times [2023-11-29 02:32:52,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:52,366 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1247781492] [2023-11-29 02:32:52,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:52,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:52,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:52,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:52,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:52,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1247781492] [2023-11-29 02:32:52,415 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1247781492] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:52,415 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:52,415 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:32:52,416 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [3004149] [2023-11-29 02:32:52,416 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:52,416 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:52,416 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:52,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:52,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:52,432 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:32:52,433 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 51 transitions, 114 flow. Second operand has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:52,433 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:52,433 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:32:52,433 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:53,032 INFO L124 PetriNetUnfolderBase]: 2235/4023 cut-off events. [2023-11-29 02:32:53,032 INFO L125 PetriNetUnfolderBase]: For 117/117 co-relation queries the response was YES. [2023-11-29 02:32:53,040 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7380 conditions, 4023 events. 2235/4023 cut-off events. For 117/117 co-relation queries the response was YES. Maximal size of possible extension queue 235. Compared 29421 event pairs, 1047 based on Foata normal form. 0/3868 useless extension candidates. Maximal degree in co-relation 7370. Up to 2580 conditions per place. [2023-11-29 02:32:53,058 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 31 selfloop transitions, 2 changer transitions 0/59 dead transitions. [2023-11-29 02:32:53,058 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 59 transitions, 196 flow [2023-11-29 02:32:53,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:53,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:53,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 142 transitions. [2023-11-29 02:32:53,059 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7171717171717171 [2023-11-29 02:32:53,059 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 142 transitions. [2023-11-29 02:32:53,059 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 142 transitions. [2023-11-29 02:32:53,060 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:53,060 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 142 transitions. [2023-11-29 02:32:53,061 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,062 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,062 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,062 INFO L175 Difference]: Start difference. First operand has 62 places, 51 transitions, 114 flow. Second operand 3 states and 142 transitions. [2023-11-29 02:32:53,062 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 59 transitions, 196 flow [2023-11-29 02:32:53,064 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 59 transitions, 192 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:53,065 INFO L231 Difference]: Finished difference. Result has 61 places, 50 transitions, 112 flow [2023-11-29 02:32:53,065 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=108, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=48, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=112, PETRI_PLACES=61, PETRI_TRANSITIONS=50} [2023-11-29 02:32:53,066 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -12 predicate places. [2023-11-29 02:32:53,066 INFO L495 AbstractCegarLoop]: Abstraction has has 61 places, 50 transitions, 112 flow [2023-11-29 02:32:53,066 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,067 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:53,067 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:53,067 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-29 02:32:53,067 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:53,068 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:53,068 INFO L85 PathProgramCache]: Analyzing trace with hash 283707615, now seen corresponding path program 1 times [2023-11-29 02:32:53,068 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:53,068 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718574387] [2023-11-29 02:32:53,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:53,143 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:53,144 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1718574387] [2023-11-29 02:32:53,144 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1718574387] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:53,144 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:53,144 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:32:53,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027802516] [2023-11-29 02:32:53,144 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:53,145 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:32:53,145 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:53,145 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:32:53,145 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:32:53,162 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:32:53,162 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 50 transitions, 112 flow. Second operand has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,162 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:53,162 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:32:53,162 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:53,624 INFO L124 PetriNetUnfolderBase]: 2160/3960 cut-off events. [2023-11-29 02:32:53,625 INFO L125 PetriNetUnfolderBase]: For 132/132 co-relation queries the response was YES. [2023-11-29 02:32:53,631 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7230 conditions, 3960 events. 2160/3960 cut-off events. For 132/132 co-relation queries the response was YES. Maximal size of possible extension queue 236. Compared 29249 event pairs, 663 based on Foata normal form. 36/3868 useless extension candidates. Maximal degree in co-relation 7220. Up to 2469 conditions per place. [2023-11-29 02:32:53,641 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 30 selfloop transitions, 2 changer transitions 0/58 dead transitions. [2023-11-29 02:32:53,641 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 58 transitions, 192 flow [2023-11-29 02:32:53,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:32:53,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:32:53,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 144 transitions. [2023-11-29 02:32:53,643 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7272727272727273 [2023-11-29 02:32:53,643 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 144 transitions. [2023-11-29 02:32:53,643 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 144 transitions. [2023-11-29 02:32:53,643 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:53,643 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 144 transitions. [2023-11-29 02:32:53,643 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,644 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,644 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,644 INFO L175 Difference]: Start difference. First operand has 61 places, 50 transitions, 112 flow. Second operand 3 states and 144 transitions. [2023-11-29 02:32:53,644 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 62 places, 58 transitions, 192 flow [2023-11-29 02:32:53,645 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 58 transitions, 188 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:53,646 INFO L231 Difference]: Finished difference. Result has 60 places, 49 transitions, 110 flow [2023-11-29 02:32:53,647 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=106, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=110, PETRI_PLACES=60, PETRI_TRANSITIONS=49} [2023-11-29 02:32:53,647 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -13 predicate places. [2023-11-29 02:32:53,647 INFO L495 AbstractCegarLoop]: Abstraction has has 60 places, 49 transitions, 110 flow [2023-11-29 02:32:53,648 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:53,648 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:53,648 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:53,648 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-29 02:32:53,648 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:53,648 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:53,648 INFO L85 PathProgramCache]: Analyzing trace with hash -661231135, now seen corresponding path program 1 times [2023-11-29 02:32:53,649 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:53,649 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898287942] [2023-11-29 02:32:53,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:53,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:53,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:54,264 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:54,264 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898287942] [2023-11-29 02:32:54,265 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1898287942] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:54,265 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:54,265 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-29 02:32:54,265 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1381020839] [2023-11-29 02:32:54,265 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:54,266 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 02:32:54,266 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:54,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 02:32:54,267 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2023-11-29 02:32:54,468 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 32 out of 66 [2023-11-29 02:32:54,468 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 49 transitions, 110 flow. Second operand has 9 states, 9 states have (on average 33.77777777777778) internal successors, (304), 9 states have internal predecessors, (304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:54,468 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:54,468 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 32 of 66 [2023-11-29 02:32:54,469 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:55,076 INFO L124 PetriNetUnfolderBase]: 2177/3871 cut-off events. [2023-11-29 02:32:55,076 INFO L125 PetriNetUnfolderBase]: For 132/132 co-relation queries the response was YES. [2023-11-29 02:32:55,083 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7171 conditions, 3871 events. 2177/3871 cut-off events. For 132/132 co-relation queries the response was YES. Maximal size of possible extension queue 230. Compared 27764 event pairs, 368 based on Foata normal form. 108/3855 useless extension candidates. Maximal degree in co-relation 7160. Up to 2469 conditions per place. [2023-11-29 02:32:55,091 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 34 selfloop transitions, 4 changer transitions 10/71 dead transitions. [2023-11-29 02:32:55,091 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 71 transitions, 250 flow [2023-11-29 02:32:55,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 02:32:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-11-29 02:32:55,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 273 transitions. [2023-11-29 02:32:55,092 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5909090909090909 [2023-11-29 02:32:55,093 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 273 transitions. [2023-11-29 02:32:55,093 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 273 transitions. [2023-11-29 02:32:55,093 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:55,093 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 273 transitions. [2023-11-29 02:32:55,093 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 39.0) internal successors, (273), 7 states have internal predecessors, (273), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:55,094 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:55,095 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:55,095 INFO L175 Difference]: Start difference. First operand has 60 places, 49 transitions, 110 flow. Second operand 7 states and 273 transitions. [2023-11-29 02:32:55,095 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 71 transitions, 250 flow [2023-11-29 02:32:55,096 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 63 places, 71 transitions, 246 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:32:55,097 INFO L231 Difference]: Finished difference. Result has 63 places, 47 transitions, 110 flow [2023-11-29 02:32:55,097 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=104, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=48, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=44, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=110, PETRI_PLACES=63, PETRI_TRANSITIONS=47} [2023-11-29 02:32:55,098 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -10 predicate places. [2023-11-29 02:32:55,098 INFO L495 AbstractCegarLoop]: Abstraction has has 63 places, 47 transitions, 110 flow [2023-11-29 02:32:55,098 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 33.77777777777778) internal successors, (304), 9 states have internal predecessors, (304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:55,098 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:55,098 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:55,098 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-29 02:32:55,098 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:55,099 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:55,099 INFO L85 PathProgramCache]: Analyzing trace with hash -661231862, now seen corresponding path program 1 times [2023-11-29 02:32:55,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:55,099 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927668556] [2023-11-29 02:32:55,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:55,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:55,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:55,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:55,301 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:55,301 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [927668556] [2023-11-29 02:32:55,301 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [927668556] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:55,301 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:55,301 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 02:32:55,302 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1660751018] [2023-11-29 02:32:55,302 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:55,302 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 02:32:55,302 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:55,303 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 02:32:55,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 02:32:55,317 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 66 [2023-11-29 02:32:55,317 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 47 transitions, 110 flow. Second operand has 5 states, 5 states have (on average 33.8) internal successors, (169), 5 states have internal predecessors, (169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:55,317 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:55,317 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 66 [2023-11-29 02:32:55,318 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:32:57,875 INFO L124 PetriNetUnfolderBase]: 19762/28951 cut-off events. [2023-11-29 02:32:57,875 INFO L125 PetriNetUnfolderBase]: For 113/113 co-relation queries the response was YES. [2023-11-29 02:32:57,924 INFO L83 FinitePrefix]: Finished finitePrefix Result has 56137 conditions, 28951 events. 19762/28951 cut-off events. For 113/113 co-relation queries the response was YES. Maximal size of possible extension queue 1553. Compared 213867 event pairs, 4830 based on Foata normal form. 0/28220 useless extension candidates. Maximal degree in co-relation 56126. Up to 11331 conditions per place. [2023-11-29 02:32:57,973 INFO L140 encePairwiseOnDemand]: 55/66 looper letters, 46 selfloop transitions, 7 changer transitions 90/161 dead transitions. [2023-11-29 02:32:57,973 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 161 transitions, 636 flow [2023-11-29 02:32:57,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 02:32:57,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-29 02:32:57,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 424 transitions. [2023-11-29 02:32:57,975 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7138047138047138 [2023-11-29 02:32:57,975 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 424 transitions. [2023-11-29 02:32:57,975 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 424 transitions. [2023-11-29 02:32:57,975 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:32:57,975 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 424 transitions. [2023-11-29 02:32:57,976 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 47.111111111111114) internal successors, (424), 9 states have internal predecessors, (424), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:57,978 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 66.0) internal successors, (660), 10 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:57,978 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 66.0) internal successors, (660), 10 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:57,978 INFO L175 Difference]: Start difference. First operand has 63 places, 47 transitions, 110 flow. Second operand 9 states and 424 transitions. [2023-11-29 02:32:57,978 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 161 transitions, 636 flow [2023-11-29 02:32:57,979 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 161 transitions, 624 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-11-29 02:32:57,981 INFO L231 Difference]: Finished difference. Result has 73 places, 52 transitions, 199 flow [2023-11-29 02:32:57,982 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=103, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=47, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=199, PETRI_PLACES=73, PETRI_TRANSITIONS=52} [2023-11-29 02:32:57,982 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 0 predicate places. [2023-11-29 02:32:57,982 INFO L495 AbstractCegarLoop]: Abstraction has has 73 places, 52 transitions, 199 flow [2023-11-29 02:32:57,983 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 33.8) internal successors, (169), 5 states have internal predecessors, (169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:57,983 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:32:57,983 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:32:57,983 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-11-29 02:32:57,983 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:32:57,983 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:32:57,983 INFO L85 PathProgramCache]: Analyzing trace with hash 961484201, now seen corresponding path program 1 times [2023-11-29 02:32:57,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:32:57,984 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [444569270] [2023-11-29 02:32:57,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:32:57,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:32:58,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:32:58,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:32:58,125 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:32:58,125 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [444569270] [2023-11-29 02:32:58,125 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [444569270] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:32:58,126 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:32:58,126 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 02:32:58,126 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [775513899] [2023-11-29 02:32:58,126 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:32:58,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 02:32:58,127 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:32:58,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 02:32:58,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 02:32:58,134 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 66 [2023-11-29 02:32:58,134 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 52 transitions, 199 flow. Second operand has 5 states, 5 states have (on average 37.8) internal successors, (189), 5 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:32:58,134 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:32:58,135 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 66 [2023-11-29 02:32:58,135 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:33:00,369 INFO L124 PetriNetUnfolderBase]: 10746/17375 cut-off events. [2023-11-29 02:33:00,370 INFO L125 PetriNetUnfolderBase]: For 19369/20418 co-relation queries the response was YES. [2023-11-29 02:33:00,415 INFO L83 FinitePrefix]: Finished finitePrefix Result has 47758 conditions, 17375 events. 10746/17375 cut-off events. For 19369/20418 co-relation queries the response was YES. Maximal size of possible extension queue 1031. Compared 140574 event pairs, 3011 based on Foata normal form. 582/17188 useless extension candidates. Maximal degree in co-relation 47739. Up to 8419 conditions per place. [2023-11-29 02:33:00,455 INFO L140 encePairwiseOnDemand]: 61/66 looper letters, 34 selfloop transitions, 3 changer transitions 43/106 dead transitions. [2023-11-29 02:33:00,455 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 72 places, 106 transitions, 561 flow [2023-11-29 02:33:00,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 02:33:00,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-11-29 02:33:00,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 318 transitions. [2023-11-29 02:33:00,457 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6883116883116883 [2023-11-29 02:33:00,458 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 318 transitions. [2023-11-29 02:33:00,458 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 318 transitions. [2023-11-29 02:33:00,458 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:33:00,458 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 318 transitions. [2023-11-29 02:33:00,459 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 45.42857142857143) internal successors, (318), 7 states have internal predecessors, (318), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:33:00,460 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:33:00,461 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:33:00,461 INFO L175 Difference]: Start difference. First operand has 73 places, 52 transitions, 199 flow. Second operand 7 states and 318 transitions. [2023-11-29 02:33:00,461 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 72 places, 106 transitions, 561 flow [2023-11-29 02:33:00,557 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 106 transitions, 499 flow, removed 17 selfloop flow, removed 4 redundant places. [2023-11-29 02:33:00,559 INFO L231 Difference]: Finished difference. Result has 73 places, 52 transitions, 188 flow [2023-11-29 02:33:00,559 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=169, PETRI_DIFFERENCE_MINUEND_PLACES=62, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=52, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=188, PETRI_PLACES=73, PETRI_TRANSITIONS=52} [2023-11-29 02:33:00,560 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 0 predicate places. [2023-11-29 02:33:00,560 INFO L495 AbstractCegarLoop]: Abstraction has has 73 places, 52 transitions, 188 flow [2023-11-29 02:33:00,560 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 37.8) internal successors, (189), 5 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:33:00,560 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:33:00,560 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:33:00,560 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-11-29 02:33:00,561 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:33:00,561 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:33:00,561 INFO L85 PathProgramCache]: Analyzing trace with hash 1029004345, now seen corresponding path program 1 times [2023-11-29 02:33:00,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:33:00,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2092332162] [2023-11-29 02:33:00,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:33:00,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:33:00,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:33:00,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:33:00,680 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:33:00,680 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2092332162] [2023-11-29 02:33:00,680 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2092332162] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:33:00,680 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:33:00,680 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 02:33:00,680 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [253705891] [2023-11-29 02:33:00,680 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:33:00,681 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 02:33:00,681 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:33:00,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 02:33:00,682 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 02:33:00,694 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 66 [2023-11-29 02:33:00,695 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 52 transitions, 188 flow. Second operand has 4 states, 4 states have (on average 36.5) internal successors, (146), 4 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:33:00,695 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:33:00,695 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 66 [2023-11-29 02:33:00,695 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:33:01,275 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][53], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:01,275 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,275 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,275 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,275 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,296 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:01,297 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,297 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,297 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,297 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,298 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 56#L869-3true, 148#true, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,298 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,298 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,298 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,298 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-29 02:33:01,537 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,538 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,538 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,538 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,538 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,538 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:01,538 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,538 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,538 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,538 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,539 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,539 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,539 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,539 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,539 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,540 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true]) [2023-11-29 02:33:01,540 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,540 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,540 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,540 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,567 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,567 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,567 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,567 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,567 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,567 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,568 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,568 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,568 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,568 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,568 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,568 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,570 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:01,570 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,570 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,570 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,570 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,570 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-29 02:33:01,707 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][53], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 37#L822true, Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:01,707 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,707 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,707 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,707 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,724 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:01,724 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,725 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,725 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,725 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,727 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 56#L869-3true, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:01,727 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,727 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,727 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,727 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,737 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,737 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,737 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,737 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,737 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,739 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true]) [2023-11-29 02:33:01,739 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,739 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,739 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,739 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,740 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 11#L874true, 22#L845true]) [2023-11-29 02:33:01,740 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,741 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,741 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,741 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,769 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:01,770 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,770 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,770 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,770 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,771 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, 56#L869-3true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,771 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,771 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,771 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,771 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,774 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,774 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,775 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,775 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,775 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,775 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,776 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:01,776 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,776 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,776 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,776 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,776 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,779 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true]) [2023-11-29 02:33:01,779 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,780 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,780 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,780 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,780 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][53], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true]) [2023-11-29 02:33:01,946 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][53], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 70#L815true, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:01,946 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,946 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,951 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][53], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:01,951 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,951 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,952 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,952 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,970 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,970 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,970 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,970 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,970 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,970 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:01,970 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:01,971 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:01,971 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:01,971 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:01,971 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, 62#P2EXITtrue, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,971 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,971 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,971 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,971 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,972 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:01,972 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,972 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,972 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,972 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,981 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,981 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,981 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,982 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,982 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,983 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 8#P0EXITtrue, Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,983 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,983 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,983 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,983 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,990 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:01,991 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,991 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,991 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,991 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,991 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:01,991 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,991 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,991 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,991 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,992 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 55#L775true]) [2023-11-29 02:33:01,992 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,992 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,992 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,992 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,993 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true, 55#L775true]) [2023-11-29 02:33:01,993 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,993 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,993 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:01,993 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,006 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 11#L874true]) [2023-11-29 02:33:02,006 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,006 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,007 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,007 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,008 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 41#L880true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true]) [2023-11-29 02:33:02,008 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,008 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,008 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,008 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,009 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 25#L835true, 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true]) [2023-11-29 02:33:02,009 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is not cut-off event [2023-11-29 02:33:02,009 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is not cut-off event [2023-11-29 02:33:02,009 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is not cut-off event [2023-11-29 02:33:02,009 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is not cut-off event [2023-11-29 02:33:02,010 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true]) [2023-11-29 02:33:02,010 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,010 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,010 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,010 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,027 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,027 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,027 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,028 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,028 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,029 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,029 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,029 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,029 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,029 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,030 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,030 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,030 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,030 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,030 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,031 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:02,031 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,031 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,031 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,031 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,032 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, 56#L869-3true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,032 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,032 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,032 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,032 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,033 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,033 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,033 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,033 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,033 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,033 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,034 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:02,034 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,034 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,034 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,034 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,034 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,035 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,035 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,036 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,036 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,036 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,036 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,037 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,037 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,037 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,037 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,037 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,037 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,037 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,037 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,038 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,038 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,038 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,038 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,039 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,039 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,039 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,039 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,039 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,039 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,040 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,040 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,040 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,040 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,040 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,040 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,041 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 41#L880true, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,041 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,041 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,041 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,041 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,041 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,042 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)))]) [2023-11-29 02:33:02,042 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,042 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,042 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,042 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,042 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-29 02:33:02,158 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true, 55#L775true]) [2023-11-29 02:33:02,158 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,158 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,158 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,158 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,160 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 56#L869-3true, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, 62#P2EXITtrue, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,160 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,160 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,160 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,160 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,188 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 13#L870true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,188 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,188 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,188 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,188 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,188 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][53], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,188 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,188 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,188 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,189 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,189 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,189 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,189 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,189 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,189 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,190 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,190 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,190 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,190 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,190 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,193 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,193 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,193 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,194 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,194 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,194 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,194 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,194 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,195 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,195 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,195 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,195 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,195 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,216 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 62#P2EXITtrue, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,216 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,216 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,216 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,216 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,217 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, 62#P2EXITtrue, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,217 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,217 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,217 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,217 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,218 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,218 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,218 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,218 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,218 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,227 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,227 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,227 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,227 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,227 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,228 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true]) [2023-11-29 02:33:02,228 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,228 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,228 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,228 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,228 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,228 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,229 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,229 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,229 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,236 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,237 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,237 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,237 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,237 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,237 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 55#L775true]) [2023-11-29 02:33:02,238 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,238 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,238 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,238 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,238 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 11#L874true, 22#L845true, 55#L775true]) [2023-11-29 02:33:02,238 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,238 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,238 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,238 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,253 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 41#L880true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true]) [2023-11-29 02:33:02,253 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,253 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,253 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,253 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,254 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 25#L835true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true]) [2023-11-29 02:33:02,254 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is not cut-off event [2023-11-29 02:33:02,254 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is not cut-off event [2023-11-29 02:33:02,254 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is not cut-off event [2023-11-29 02:33:02,255 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is not cut-off event [2023-11-29 02:33:02,255 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true]) [2023-11-29 02:33:02,255 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,255 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,255 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,255 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,274 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 39#P1EXITtrue, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,274 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,274 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,274 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,274 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,275 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 39#P1EXITtrue, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,275 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,275 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,275 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,275 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,276 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,276 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,276 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,276 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,276 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,277 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,277 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,277 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,277 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,277 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,278 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 62#P2EXITtrue, 53#L802true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,278 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,278 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,278 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,278 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,278 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,279 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,279 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,279 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,279 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,279 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,279 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:02,279 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,279 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,279 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,280 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,280 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,281 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,281 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,281 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,281 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,282 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,282 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,282 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,282 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,282 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,282 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,282 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,282 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,283 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,283 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,283 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,283 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,283 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,283 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,284 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true]) [2023-11-29 02:33:02,285 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,285 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,285 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,285 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,285 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,285 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,285 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,285 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,285 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,286 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,286 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,286 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,286 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,286 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,286 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,286 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,286 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,287 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,287 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,287 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,287 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,287 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,287 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,288 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,288 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,288 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,288 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,288 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,288 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,290 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true, 55#L775true]) [2023-11-29 02:33:02,290 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,290 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,290 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,290 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,290 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,290 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,290 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,290 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 41#L880true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,291 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,291 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,292 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)))]) [2023-11-29 02:33:02,292 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,292 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,292 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,292 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,292 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-29 02:33:02,367 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,367 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,367 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,367 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,367 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,370 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, 70#L815true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,370 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,370 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,370 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,370 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,378 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,378 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,378 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,378 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,378 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,381 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 56#L869-3true, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,382 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,382 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,382 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,382 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,393 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:02,393 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,393 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,393 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,393 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,395 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 56#L869-3true, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,395 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,395 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,395 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,395 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,422 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,422 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,422 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,422 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,422 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,423 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,423 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,423 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,423 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,423 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,423 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,423 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,423 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,424 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,424 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,424 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true, 55#L775true]) [2023-11-29 02:33:02,424 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,424 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,424 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,424 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,444 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 39#P1EXITtrue, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,444 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,444 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,444 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,444 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,445 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,445 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,445 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,445 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,445 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,446 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,446 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,446 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,446 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,446 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,449 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 39#P1EXITtrue, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true]) [2023-11-29 02:33:02,449 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,449 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,449 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,449 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,453 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,453 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,453 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,454 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,454 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,454 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,454 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,454 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,454 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,454 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,455 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 62#P2EXITtrue, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:02,456 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,456 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,456 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,456 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,456 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,456 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,457 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,457 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,457 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,461 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,461 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,461 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,461 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,461 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,462 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,462 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,463 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,463 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,463 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,463 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,463 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,463 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,463 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,464 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,487 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, 62#P2EXITtrue, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true]) [2023-11-29 02:33:02,487 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,487 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,487 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,487 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,488 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 41#L880true, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,488 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,488 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,488 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,488 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,489 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 25#L835true, 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)))]) [2023-11-29 02:33:02,489 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,489 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,489 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,489 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,489 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)))]) [2023-11-29 02:33:02,490 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,490 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,490 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,490 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,496 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,496 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,496 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,496 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,496 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,497 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true]) [2023-11-29 02:33:02,497 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,497 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,497 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,497 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,497 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 11#L874true]) [2023-11-29 02:33:02,497 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,498 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,498 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,498 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,507 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 11#L874true, 22#L845true, 55#L775true]) [2023-11-29 02:33:02,507 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,507 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,507 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,507 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,508 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 41#L880true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 22#L845true, 55#L775true]) [2023-11-29 02:33:02,508 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,508 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,508 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,508 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,510 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 25#L835true, 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 55#L775true]) [2023-11-29 02:33:02,510 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,510 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,510 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,510 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is not cut-off event [2023-11-29 02:33:02,510 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 21#$Ultimate##0true, 55#L775true]) [2023-11-29 02:33:02,510 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,510 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,511 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,511 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,534 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true, 55#L775true]) [2023-11-29 02:33:02,534 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,534 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,534 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,534 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,535 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,535 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,535 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,535 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,535 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,625 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,625 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,626 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,626 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,626 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,628 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,629 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,629 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,629 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,629 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,629 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,629 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true, 55#L775true]) [2023-11-29 02:33:02,630 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,630 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,630 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,630 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,630 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,631 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,632 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,632 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,632 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,632 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,632 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,633 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 39#P1EXITtrue, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,633 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,633 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,633 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,633 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,634 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 39#P1EXITtrue, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,634 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,634 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,634 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,634 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,635 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,635 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,635 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,635 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,635 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,636 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 56#L869-3true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,636 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,636 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,637 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,637 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,637 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,637 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,637 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,637 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,638 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,638 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,638 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,638 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,638 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,639 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,639 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,639 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,641 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true]) [2023-11-29 02:33:02,641 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,641 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,642 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,642 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,642 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,643 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,643 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,643 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,643 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,643 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,643 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,644 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 41#L880true, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,645 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 50#L792true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)))]) [2023-11-29 02:33:02,645 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,646 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,646 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,646 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,646 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,646 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,646 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,647 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,647 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,647 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,647 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,647 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,647 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,649 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 62#P2EXITtrue, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true, 55#L775true]) [2023-11-29 02:33:02,649 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,649 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,649 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,649 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,649 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,651 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true]) [2023-11-29 02:33:02,651 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,651 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,651 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,651 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,651 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,652 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 41#L880true, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,652 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,652 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,652 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,652 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,652 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,653 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 29#L838true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 21#$Ultimate##0true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 55#L775true]) [2023-11-29 02:33:02,653 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,653 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,653 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,653 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,653 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-29 02:33:02,720 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 8#P0EXITtrue, Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,720 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,720 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,720 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,720 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,723 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 56#L869-3true, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,723 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,723 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,723 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,723 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,729 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,729 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,729 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,729 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,730 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,732 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,733 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,733 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,733 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,733 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,733 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,733 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,733 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,733 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,733 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,734 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,734 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,734 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,734 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,734 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,735 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,735 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,735 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,735 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,735 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 70#L815true, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,741 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 70#L815true, 148#true, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,741 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,741 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,750 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,750 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,750 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,750 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,750 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,750 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,750 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,751 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,751 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,751 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,751 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,751 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,752 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,752 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,753 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,753 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,753 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,753 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,771 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,771 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,771 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,771 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,771 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,772 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,772 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,772 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,772 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,772 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,773 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 13#L870true]) [2023-11-29 02:33:02,773 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,773 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,773 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,773 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,803 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:02,803 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,804 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,804 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,804 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,804 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 55#L775true]) [2023-11-29 02:33:02,804 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,805 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,805 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,805 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,805 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 50#L792true, 148#true, P3Thread1of1ForFork1InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 11#L874true, 22#L845true, 55#L775true]) [2023-11-29 02:33:02,805 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,806 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,806 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,806 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,820 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 39#P1EXITtrue, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,820 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,820 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,821 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,821 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,821 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 39#P1EXITtrue, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,821 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,821 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,822 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,822 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,827 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, 14#L872true, P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 39#P1EXITtrue, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,828 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,828 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,828 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,828 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,829 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,829 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,829 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,829 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,829 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,831 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 13#L870true, 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,832 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,832 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,832 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,832 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,833 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 49#L805true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,833 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,833 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,833 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,833 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,834 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 37#L822true, P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 49#L805true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,834 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,834 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,834 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,834 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,841 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][66], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 148#true, 62#P2EXITtrue, 53#L802true, P1Thread1of1ForFork0InUse, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:02,841 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,842 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,842 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,842 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,843 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 14#L872true, P0Thread1of1ForFork2InUse, 62#P2EXITtrue, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,843 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,843 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,843 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,843 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,846 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, P1Thread1of1ForFork0InUse, 148#true, 53#L802true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,846 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,846 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,846 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,846 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,852 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 62#P2EXITtrue, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true, 11#L874true]) [2023-11-29 02:33:02,852 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,852 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,852 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,852 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,853 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][65], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 41#L880true, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 38#L770true, Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), 22#L845true]) [2023-11-29 02:33:02,853 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,853 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,853 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,853 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-29 02:33:02,855 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([411] L880-->L883: Formula: (= v_~main$tmp_guard1~0_2 (ite (= (ite (not (and (= 2 v_~z~0_5) (= v_~__unbuffered_p1_EAX~0_3 0) (= 2 v_~__unbuffered_p3_EAX~0_3) (= v_~__unbuffered_p3_EBX~0_3 0) (= v_~__unbuffered_p0_EAX~0_3 0))) 1 0) 0) 0 1)) InVars {~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_3, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2, ~z~0=v_~z~0_5, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0][74], [Black: 154#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 156#(and (= ~__unbuffered_p3_EAX~0 0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 151#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 42#L883true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 158#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P0Thread1of1ForFork2InUse, 148#true, P1Thread1of1ForFork0InUse, 36#L795true, Black: 136#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 38#L770true, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 129#(and (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 25#L835true, 61#L825true, 165#true, 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)))]) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-11-29 02:33:57,878 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:57,878 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:57,878 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:57,878 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,082 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,082 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,082 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,082 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,082 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,082 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,082 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:33:58,083 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,083 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,083 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,083 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,083 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,084 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,084 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,085 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 55#L775true]) [2023-11-29 02:33:58,085 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,085 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,085 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,085 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,085 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,088 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,088 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,088 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,088 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,088 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,088 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,089 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,089 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,089 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,089 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,089 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,089 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,090 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,090 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,090 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,090 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,090 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,090 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,091 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,091 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,091 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,091 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,091 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,092 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,092 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:58,092 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,093 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,093 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,093 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,093 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,093 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,094 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,094 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,094 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,094 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,094 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,095 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:58,095 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,095 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,095 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,095 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,095 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,096 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), 56#L869-3true, P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,096 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,096 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,096 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,097 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,097 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,097 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), 56#L869-3true, P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:33:58,097 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,097 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,104 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 53#L802true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,104 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,104 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,104 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,104 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,104 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,105 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 53#L802true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:33:58,105 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,105 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,105 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,105 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,105 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,106 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 53#L802true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 55#L775true]) [2023-11-29 02:33:58,106 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,106 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,106 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,106 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,106 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,107 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 53#L802true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,107 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,107 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,107 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,107 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,107 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,108 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 53#L802true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,108 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,108 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,108 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,109 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,109 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,118 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 36#L795true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,118 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,118 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,118 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,118 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,119 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 36#L795true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,119 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,119 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,119 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,120 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,120 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 36#L795true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,120 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,120 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,121 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,121 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,127 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [220#(= ~z~0 1), P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 36#L795true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,127 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,127 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,127 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,127 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,128 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [220#(= ~z~0 1), P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 36#L795true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,128 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,128 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,128 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,128 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,129 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [220#(= ~z~0 1), P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 36#L795true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,129 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,129 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,129 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,129 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,130 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [220#(= ~z~0 1), P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 36#L795true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,130 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,130 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,130 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,130 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,458 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 38#L770true, 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,458 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,458 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,458 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,458 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,458 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,461 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 38#L770true, 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,461 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,461 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,461 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,462 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,462 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,462 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 38#L770true, 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,462 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,462 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,463 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,463 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,463 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-29 02:33:58,650 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,650 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,651 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,651 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,651 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,651 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,651 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,651 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,651 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,651 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,655 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 53#L802true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,656 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,656 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,656 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,656 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,660 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,660 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,660 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,660 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,661 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,661 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,661 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,661 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,661 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,661 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,663 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,663 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,663 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,663 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,663 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,664 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,664 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,664 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,664 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,664 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,665 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,665 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,665 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,665 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,665 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,665 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:58,665 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,666 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,666 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,666 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,666 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:58,667 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,667 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,667 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,667 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,683 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 53#L802true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,683 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,683 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,683 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,684 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,684 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, 53#L802true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:58,684 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,685 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,685 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,685 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,698 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), 56#L869-3true, P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,698 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,698 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,698 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,698 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,756 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,756 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,756 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,756 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,756 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,757 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,757 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,757 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,757 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,757 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,766 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,766 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,766 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,766 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,766 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,767 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:33:58,767 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,767 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,767 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,767 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,768 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:58,768 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,768 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,768 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,768 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,769 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:58,769 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,769 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,769 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,769 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,772 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:58,772 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,772 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,772 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,772 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,773 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:58,774 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,774 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,774 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,774 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,775 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:58,775 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,775 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,775 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:58,775 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,214 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,215 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,215 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,215 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,215 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,215 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,215 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,216 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,216 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,216 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,216 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,216 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,216 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 53#L802true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,217 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,217 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,217 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,217 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,217 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,704 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:33:59,704 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,704 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,704 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,704 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,705 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,705 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:33:59,705 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,706 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,706 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,706 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,706 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,958 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,958 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,958 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,959 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,959 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,959 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,960 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,960 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,960 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,960 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,960 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,960 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,961 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 37#L822true, 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:59,961 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,961 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,961 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,961 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,961 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,962 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:33:59,962 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,963 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,963 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,963 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,963 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,964 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:59,964 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,964 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,964 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,964 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,964 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,965 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,965 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,965 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,966 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,966 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,966 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,967 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:59,967 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,967 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,967 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,967 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,967 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,969 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,969 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,969 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,969 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,969 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,969 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,970 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:59,970 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,970 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,971 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,971 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,971 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,971 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,972 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,972 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,972 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,972 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,972 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,973 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:33:59,973 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,973 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,973 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,973 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,973 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,974 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,974 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,975 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,975 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,975 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,975 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,976 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:59,976 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,976 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,976 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,976 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,976 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,977 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:33:59,977 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,977 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,977 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,978 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,978 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,978 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), 56#L869-3true, P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,979 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,979 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,979 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,979 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,979 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,982 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 53#L802true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:33:59,982 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,982 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,982 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,982 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,982 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,983 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][112], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 53#L802true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), 291#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0)))]) [2023-11-29 02:33:59,983 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,983 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,984 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,984 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:33:59,984 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-29 02:34:00,273 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,273 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,274 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,274 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,274 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,275 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,275 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,275 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,275 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,275 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,285 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,285 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,285 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,285 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,285 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,286 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,286 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,286 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,286 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,286 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:00,287 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,287 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,287 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,287 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,288 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:00,288 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,288 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,288 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,289 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,292 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,292 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,292 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,292 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,292 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,293 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:00,293 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,293 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,294 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,294 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,295 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:00,295 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,295 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,295 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,295 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,396 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,397 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,397 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,397 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,397 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,406 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true, 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,406 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,407 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,407 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,407 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,408 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:34:00,408 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,408 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,408 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,408 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,410 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:34:00,410 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,410 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,410 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,410 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,851 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 61#L825true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,852 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,852 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,852 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,852 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,852 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,853 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, 49#L805true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:00,853 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,853 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,853 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,853 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:00,853 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,307 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:34:01,308 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,308 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,308 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,308 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,308 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,467 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 61#L825true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:01,467 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,467 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,467 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,468 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,468 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,468 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:01,468 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,468 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,468 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,468 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,468 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,469 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 13#L870true, 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:01,469 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,469 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,469 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,469 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,469 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,470 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 61#L825true, 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:01,470 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,470 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,470 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,470 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,471 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,471 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 55#L775true]) [2023-11-29 02:34:01,471 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,471 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,471 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,471 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,472 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,472 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:34:01,472 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,472 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,472 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,472 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,473 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,473 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 55#L775true]) [2023-11-29 02:34:01,473 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,473 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,473 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,474 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,474 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,474 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:01,474 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,474 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,475 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,475 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,475 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,475 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:01,475 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,475 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,476 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,476 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,476 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,476 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 49#L805true, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:01,476 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,477 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,477 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,477 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,477 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-29 02:34:01,586 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:01,586 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,586 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,586 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,586 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,592 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:01,592 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,592 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,592 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,592 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,593 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:01,593 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,593 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,593 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,593 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,594 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), P2Thread1of1ForFork3InUse, Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:01,594 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,594 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,594 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,594 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,882 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:01,882 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,883 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,883 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,883 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:01,883 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,368 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0)), 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256)))]) [2023-11-29 02:34:02,368 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,368 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,368 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,368 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,368 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,369 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), 231#true, Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:02,369 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,369 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,369 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,369 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,369 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,370 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([458] L838-->L845: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_115 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd4~0_28 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_30 256) 0)))) (let ((.cse0 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_116 256) 0)))) (.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_107 256) 0)))) (.cse2 (and .cse3 .cse5))) (and (= v_~x~0_62 (ite .cse0 v_~x$w_buff0~0_45 (ite .cse1 v_~x$w_buff1~0_38 v_~x~0_63))) (= (ite .cse0 0 v_~x$w_buff0_used~0_116) v_~x$w_buff0_used~0_115) (= (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_107) v_~x$w_buff1_used~0_106) (= v_~x$r_buff1_thd4~0_27 (ite (or (and (not (= (mod v_~x$r_buff0_thd4~0_29 256) 0)) .cse3) (and .cse4 (not (= (mod v_~x$w_buff1_used~0_106 256) 0)))) 0 v_~x$r_buff1_thd4~0_28)) (= (ite .cse2 0 v_~x$r_buff0_thd4~0_30) v_~x$r_buff0_thd4~0_29)))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_107, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_30, ~x~0=v_~x~0_63, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_28, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_116} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_45, ~x$w_buff1~0=v_~x$w_buff1~0_38, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_106, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_29, ~x~0=v_~x~0_62, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_27, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_115} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][145], [P0Thread1of1ForFork2InUse, Black: 188#(= ~a~0 1), P1Thread1of1ForFork0InUse, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, Black: 132#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0)), Black: 128#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), Black: 265#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), Black: 134#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 271#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0))), Black: 269#(and (= 0 ~x$r_buff0_thd4~0) (not (= (* 256 (div ~main$tmp_guard1~0 256)) ~main$tmp_guard1~0)) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 263#(and (<= 0 (div ~x$w_buff0_used~0 256)) (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (= ~x$r_buff1_thd1~0 0)), 231#true, Black: 267#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~__unbuffered_p0_EAX~0 1)), Black: 261#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd4~0 0) (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd1~0 0)), 39#P1EXITtrue, Black: 214#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256))), Black: 208#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 22#L845true, 8#P0EXITtrue, Black: 150#(= ~__unbuffered_p3_EAX~0 0), Black: 220#(= ~z~0 1), 193#(and (= ~__unbuffered_p3_EBX~0 1) (= ~a~0 1)), 14#L872true, 62#P2EXITtrue, Black: 170#(and (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), Black: 168#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= 0 ~main$tmp_guard0~0)), 253#(and (= 0 ~x$r_buff0_thd4~0) (= 0 ~x$r_buff0_thd1~0)), Black: 235#(not (= ~__unbuffered_p0_EAX~0 0)), Black: 233#(and (= ~x$w_buff0~0 1) (= ~x$w_buff0_used~0 1) (= 1 ~x$r_buff0_thd2~0)), Black: 182#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 1)), Black: 234#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1)), Black: 178#(< ~main$tmp_guard0~0 (+ 1 (* (div ~main$tmp_guard0~0 256) 256))), 123#(and (not (= |ULTIMATE.start_main_~#t686~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t685~0#1.base|)) (= |ULTIMATE.start_main_old_#valid#1| (store (store (store (store |#valid| |ULTIMATE.start_main_~#t685~0#1.base| 0) |ULTIMATE.start_main_~#t686~0#1.base| 0) |ULTIMATE.start_main_~#t687~0#1.base| 0) |ULTIMATE.start_main_~#t688~0#1.base| 0)) (not (= |ULTIMATE.start_main_~#t688~0#1.base| |ULTIMATE.start_main_~#t687~0#1.base|)) (not (= |ULTIMATE.start_main_~#t687~0#1.base| |ULTIMATE.start_main_~#t686~0#1.base|))), Black: 239#(and (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= ~x~0 1) (not (= ~__unbuffered_p0_EAX~0 0))), 293#(and (<= ~main$tmp_guard0~0 (* (div ~main$tmp_guard0~0 256) 256)) (<= ~__unbuffered_cnt~0 3) (<= 0 ~main$tmp_guard0~0))]) [2023-11-29 02:34:02,370 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,370 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,370 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,370 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:02,370 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-29 02:34:03,040 INFO L124 PetriNetUnfolderBase]: 98292/143836 cut-off events. [2023-11-29 02:34:03,040 INFO L125 PetriNetUnfolderBase]: For 414387/422671 co-relation queries the response was YES. [2023-11-29 02:34:03,823 INFO L83 FinitePrefix]: Finished finitePrefix Result has 518311 conditions, 143836 events. 98292/143836 cut-off events. For 414387/422671 co-relation queries the response was YES. Maximal size of possible extension queue 7900. Compared 1225578 event pairs, 6682 based on Foata normal form. 3000/143072 useless extension candidates. Maximal degree in co-relation 518274. Up to 49435 conditions per place. [2023-11-29 02:34:03,927 INFO L140 encePairwiseOnDemand]: 59/66 looper letters, 99 selfloop transitions, 18 changer transitions 47/192 dead transitions. [2023-11-29 02:34:03,927 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 106 places, 192 transitions, 1576 flow [2023-11-29 02:34:03,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 02:34:03,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-11-29 02:34:03,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 323 transitions. [2023-11-29 02:34:03,929 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6991341991341992 [2023-11-29 02:34:03,929 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 323 transitions. [2023-11-29 02:34:03,929 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 323 transitions. [2023-11-29 02:34:03,929 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:03,929 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 323 transitions. [2023-11-29 02:34:03,930 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 46.142857142857146) internal successors, (323), 7 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:03,931 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:03,931 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:03,931 INFO L175 Difference]: Start difference. First operand has 102 places, 94 transitions, 622 flow. Second operand 7 states and 323 transitions. [2023-11-29 02:34:03,931 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 106 places, 192 transitions, 1576 flow [2023-11-29 02:34:16,143 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 102 places, 192 transitions, 1552 flow, removed 10 selfloop flow, removed 4 redundant places. [2023-11-29 02:34:16,144 INFO L231 Difference]: Finished difference. Result has 104 places, 82 transitions, 539 flow [2023-11-29 02:34:16,145 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=579, PETRI_DIFFERENCE_MINUEND_PLACES=96, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=92, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=17, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=539, PETRI_PLACES=104, PETRI_TRANSITIONS=82} [2023-11-29 02:34:16,145 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 31 predicate places. [2023-11-29 02:34:16,145 INFO L495 AbstractCegarLoop]: Abstraction has has 104 places, 82 transitions, 539 flow [2023-11-29 02:34:16,145 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 36.0) internal successors, (252), 7 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:16,145 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:16,145 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:16,145 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2023-11-29 02:34:16,146 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:16,146 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:16,146 INFO L85 PathProgramCache]: Analyzing trace with hash -2100036395, now seen corresponding path program 1 times [2023-11-29 02:34:16,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:34:16,146 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [266804945] [2023-11-29 02:34:16,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:34:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:16,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:16,409 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:34:16,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [266804945] [2023-11-29 02:34:16,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [266804945] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:16,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:16,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-29 02:34:16,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2055962246] [2023-11-29 02:34:16,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:16,410 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 02:34:16,410 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:34:16,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 02:34:16,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:34:16,434 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 30 out of 66 [2023-11-29 02:34:16,435 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 104 places, 82 transitions, 539 flow. Second operand has 7 states, 7 states have (on average 33.57142857142857) internal successors, (235), 7 states have internal predecessors, (235), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:16,435 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:16,435 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 30 of 66 [2023-11-29 02:34:16,435 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:24,785 INFO L124 PetriNetUnfolderBase]: 44741/73930 cut-off events. [2023-11-29 02:34:24,785 INFO L125 PetriNetUnfolderBase]: For 205141/227768 co-relation queries the response was YES. [2023-11-29 02:34:25,239 INFO L83 FinitePrefix]: Finished finitePrefix Result has 256741 conditions, 73930 events. 44741/73930 cut-off events. For 205141/227768 co-relation queries the response was YES. Maximal size of possible extension queue 6296. Compared 742766 event pairs, 11468 based on Foata normal form. 1214/66265 useless extension candidates. Maximal degree in co-relation 256704. Up to 31395 conditions per place. [2023-11-29 02:34:25,288 INFO L140 encePairwiseOnDemand]: 56/66 looper letters, 52 selfloop transitions, 5 changer transitions 81/171 dead transitions. [2023-11-29 02:34:25,288 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 107 places, 171 transitions, 1335 flow [2023-11-29 02:34:25,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-29 02:34:25,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-11-29 02:34:25,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 338 transitions. [2023-11-29 02:34:25,290 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6401515151515151 [2023-11-29 02:34:25,290 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 338 transitions. [2023-11-29 02:34:25,290 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 338 transitions. [2023-11-29 02:34:25,290 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:25,290 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 338 transitions. [2023-11-29 02:34:25,291 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 42.25) internal successors, (338), 8 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:25,293 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 66.0) internal successors, (594), 9 states have internal predecessors, (594), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:25,293 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 66.0) internal successors, (594), 9 states have internal predecessors, (594), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:25,293 INFO L175 Difference]: Start difference. First operand has 104 places, 82 transitions, 539 flow. Second operand 8 states and 338 transitions. [2023-11-29 02:34:25,293 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 107 places, 171 transitions, 1335 flow [2023-11-29 02:34:32,043 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 97 places, 171 transitions, 1178 flow, removed 67 selfloop flow, removed 10 redundant places. [2023-11-29 02:34:32,044 INFO L231 Difference]: Finished difference. Result has 100 places, 71 transitions, 399 flow [2023-11-29 02:34:32,044 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=450, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=82, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=77, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=399, PETRI_PLACES=100, PETRI_TRANSITIONS=71} [2023-11-29 02:34:32,045 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 27 predicate places. [2023-11-29 02:34:32,045 INFO L495 AbstractCegarLoop]: Abstraction has has 100 places, 71 transitions, 399 flow [2023-11-29 02:34:32,045 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 33.57142857142857) internal successors, (235), 7 states have internal predecessors, (235), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:32,045 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:32,045 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:32,045 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2023-11-29 02:34:32,045 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:32,046 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:32,046 INFO L85 PathProgramCache]: Analyzing trace with hash -1120804293, now seen corresponding path program 2 times [2023-11-29 02:34:32,046 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:34:32,046 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1825720743] [2023-11-29 02:34:32,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:32,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:34:32,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:32,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:32,582 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:34:32,582 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1825720743] [2023-11-29 02:34:32,583 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1825720743] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:32,583 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:32,583 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-29 02:34:32,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [95296969] [2023-11-29 02:34:32,583 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:32,583 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 02:34:32,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:34:32,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 02:34:32,584 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 02:34:32,586 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:34:32,587 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 100 places, 71 transitions, 399 flow. Second operand has 9 states, 9 states have (on average 38.111111111111114) internal successors, (343), 9 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:32,587 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:32,587 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:34:32,587 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:33,721 INFO L124 PetriNetUnfolderBase]: 4426/8269 cut-off events. [2023-11-29 02:34:33,721 INFO L125 PetriNetUnfolderBase]: For 12416/13567 co-relation queries the response was YES. [2023-11-29 02:34:33,763 INFO L83 FinitePrefix]: Finished finitePrefix Result has 25070 conditions, 8269 events. 4426/8269 cut-off events. For 12416/13567 co-relation queries the response was YES. Maximal size of possible extension queue 712. Compared 68126 event pairs, 601 based on Foata normal form. 83/7738 useless extension candidates. Maximal degree in co-relation 25036. Up to 2741 conditions per place. [2023-11-29 02:34:33,774 INFO L140 encePairwiseOnDemand]: 58/66 looper letters, 52 selfloop transitions, 11 changer transitions 12/115 dead transitions. [2023-11-29 02:34:33,774 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 115 transitions, 709 flow [2023-11-29 02:34:33,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 02:34:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-29 02:34:33,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 391 transitions. [2023-11-29 02:34:33,777 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6582491582491582 [2023-11-29 02:34:33,777 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 391 transitions. [2023-11-29 02:34:33,777 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 391 transitions. [2023-11-29 02:34:33,777 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:33,777 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 391 transitions. [2023-11-29 02:34:33,779 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 43.44444444444444) internal successors, (391), 9 states have internal predecessors, (391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:33,780 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 66.0) internal successors, (660), 10 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:33,780 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 66.0) internal successors, (660), 10 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:33,780 INFO L175 Difference]: Start difference. First operand has 100 places, 71 transitions, 399 flow. Second operand 9 states and 391 transitions. [2023-11-29 02:34:33,780 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 115 transitions, 709 flow [2023-11-29 02:34:33,969 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 115 transitions, 663 flow, removed 11 selfloop flow, removed 10 redundant places. [2023-11-29 02:34:33,971 INFO L231 Difference]: Finished difference. Result has 100 places, 76 transitions, 440 flow [2023-11-29 02:34:33,971 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=365, PETRI_DIFFERENCE_MINUEND_PLACES=87, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=71, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=62, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=440, PETRI_PLACES=100, PETRI_TRANSITIONS=76} [2023-11-29 02:34:33,971 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 27 predicate places. [2023-11-29 02:34:33,971 INFO L495 AbstractCegarLoop]: Abstraction has has 100 places, 76 transitions, 440 flow [2023-11-29 02:34:33,971 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 38.111111111111114) internal successors, (343), 9 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:33,971 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:33,971 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:33,972 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2023-11-29 02:34:33,972 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:33,972 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:33,972 INFO L85 PathProgramCache]: Analyzing trace with hash -1554471711, now seen corresponding path program 3 times [2023-11-29 02:34:33,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:34:33,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84076846] [2023-11-29 02:34:33,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:33,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:34:34,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 02:34:34,020 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 02:34:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 02:34:34,090 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 02:34:34,090 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 02:34:34,091 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK (15 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (14 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 16 remaining) [2023-11-29 02:34:34,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 16 remaining) [2023-11-29 02:34:34,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 16 remaining) [2023-11-29 02:34:34,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK (5 of 16 remaining) [2023-11-29 02:34:34,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (4 of 16 remaining) [2023-11-29 02:34:34,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 16 remaining) [2023-11-29 02:34:34,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 16 remaining) [2023-11-29 02:34:34,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 16 remaining) [2023-11-29 02:34:34,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (0 of 16 remaining) [2023-11-29 02:34:34,094 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2023-11-29 02:34:34,095 INFO L445 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:34,099 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-11-29 02:34:34,099 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 02:34:34,152 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre5 could not be translated [2023-11-29 02:34:34,154 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre7 could not be translated [2023-11-29 02:34:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre9 could not be translated [2023-11-29 02:34:34,157 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre11 could not be translated [2023-11-29 02:34:34,173 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~nondet0 [2023-11-29 02:34:34,174 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~nondet0 [2023-11-29 02:34:34,188 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 02:34:34 BasicIcfg [2023-11-29 02:34:34,189 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 02:34:34,189 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 02:34:34,189 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 02:34:34,189 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 02:34:34,190 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:32:45" (3/4) ... [2023-11-29 02:34:34,191 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 02:34:34,192 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 02:34:34,192 INFO L158 Benchmark]: Toolchain (without parser) took 109739.32ms. Allocated memory was 144.7MB in the beginning and 10.7GB in the end (delta: 10.5GB). Free memory was 107.0MB in the beginning and 5.7GB in the end (delta: -5.6GB). Peak memory consumption was 4.9GB. Max. memory is 16.1GB. [2023-11-29 02:34:34,193 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 144.7MB. Free memory is still 113.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 02:34:34,193 INFO L158 Benchmark]: CACSL2BoogieTranslator took 504.29ms. Allocated memory is still 144.7MB. Free memory was 106.5MB in the beginning and 82.6MB in the end (delta: 24.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-11-29 02:34:34,193 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.27ms. Allocated memory is still 144.7MB. Free memory was 82.6MB in the beginning and 79.9MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-29 02:34:34,193 INFO L158 Benchmark]: Boogie Preprocessor took 55.45ms. Allocated memory is still 144.7MB. Free memory was 79.9MB in the beginning and 76.3MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 02:34:34,194 INFO L158 Benchmark]: RCFGBuilder took 758.05ms. Allocated memory was 144.7MB in the beginning and 188.7MB in the end (delta: 44.0MB). Free memory was 76.3MB in the beginning and 129.3MB in the end (delta: -53.0MB). Peak memory consumption was 34.3MB. Max. memory is 16.1GB. [2023-11-29 02:34:34,194 INFO L158 Benchmark]: TraceAbstraction took 108361.42ms. Allocated memory was 188.7MB in the beginning and 10.7GB in the end (delta: 10.5GB). Free memory was 128.3MB in the beginning and 5.7GB in the end (delta: -5.6GB). Peak memory consumption was 4.9GB. Max. memory is 16.1GB. [2023-11-29 02:34:34,194 INFO L158 Benchmark]: Witness Printer took 2.91ms. Allocated memory is still 10.7GB. Free memory is still 5.7GB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 02:34:34,196 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 144.7MB. Free memory is still 113.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 504.29ms. Allocated memory is still 144.7MB. Free memory was 106.5MB in the beginning and 82.6MB in the end (delta: 24.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 50.27ms. Allocated memory is still 144.7MB. Free memory was 82.6MB in the beginning and 79.9MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 55.45ms. Allocated memory is still 144.7MB. Free memory was 79.9MB in the beginning and 76.3MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 758.05ms. Allocated memory was 144.7MB in the beginning and 188.7MB in the end (delta: 44.0MB). Free memory was 76.3MB in the beginning and 129.3MB in the end (delta: -53.0MB). Peak memory consumption was 34.3MB. Max. memory is 16.1GB. * TraceAbstraction took 108361.42ms. Allocated memory was 188.7MB in the beginning and 10.7GB in the end (delta: 10.5GB). Free memory was 128.3MB in the beginning and 5.7GB in the end (delta: -5.6GB). Peak memory consumption was 4.9GB. Max. memory is 16.1GB. * Witness Printer took 2.91ms. Allocated memory is still 10.7GB. Free memory is still 5.7GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre5 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre7 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre9 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre11 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~nondet0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~nondet0 - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L711] 0 int __unbuffered_cnt = 0; [L713] 0 int __unbuffered_p0_EAX = 0; [L715] 0 int __unbuffered_p1_EAX = 0; [L717] 0 int __unbuffered_p3_EAX = 0; [L719] 0 int __unbuffered_p3_EBX = 0; [L721] 0 int a = 0; [L722] 0 _Bool main$tmp_guard0; [L723] 0 _Bool main$tmp_guard1; [L725] 0 int x = 0; [L726] 0 _Bool x$flush_delayed; [L727] 0 int x$mem_tmp; [L728] 0 _Bool x$r_buff0_thd0; [L729] 0 _Bool x$r_buff0_thd1; [L730] 0 _Bool x$r_buff0_thd2; [L731] 0 _Bool x$r_buff0_thd3; [L732] 0 _Bool x$r_buff0_thd4; [L733] 0 _Bool x$r_buff1_thd0; [L734] 0 _Bool x$r_buff1_thd1; [L735] 0 _Bool x$r_buff1_thd2; [L736] 0 _Bool x$r_buff1_thd3; [L737] 0 _Bool x$r_buff1_thd4; [L738] 0 _Bool x$read_delayed; [L739] 0 int *x$read_delayed_var; [L740] 0 int x$w_buff0; [L741] 0 _Bool x$w_buff0_used; [L742] 0 int x$w_buff1; [L743] 0 _Bool x$w_buff1_used; [L745] 0 int y = 0; [L747] 0 int z = 0; [L748] 0 _Bool weak$$choice0; [L749] 0 _Bool weak$$choice2; [L862] 0 pthread_t t685; [L863] FCALL, FORK 0 pthread_create(&t685, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={5:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L864] 0 pthread_t t686; [L865] FCALL, FORK 0 pthread_create(&t686, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={5:0}, t686={6:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L866] 0 pthread_t t687; [L867] FCALL, FORK 0 pthread_create(&t687, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={5:0}, t686={6:0}, t687={7:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L868] 0 pthread_t t688; [L869] FCALL, FORK 0 pthread_create(&t688, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={5:0}, t686={6:0}, t687={7:0}, t688={3:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L781] 2 x$w_buff1 = x$w_buff0 [L782] 2 x$w_buff0 = 1 [L783] 2 x$w_buff1_used = x$w_buff0_used [L784] 2 x$w_buff0_used = (_Bool)1 [L785] CALL 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L19] COND FALSE 2 !(!expression) [L785] RET 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L786] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L787] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L788] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L789] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L790] 2 x$r_buff1_thd4 = x$r_buff0_thd4 [L791] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L794] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L811] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=0] [L814] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=1] [L831] 4 z = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L834] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L837] 4 __unbuffered_p3_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L753] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L756] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L757] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L758] 1 x$flush_delayed = weak$$choice2 [L759] 1 x$mem_tmp = x [L760] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L761] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L762] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L763] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L764] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L765] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L766] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L767] 1 __unbuffered_p0_EAX = x [L768] 1 x = x$flush_delayed ? x$mem_tmp : x [L769] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L797] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L798] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L799] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L800] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L801] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L804] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L774] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L817] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L818] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L819] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L820] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L821] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L824] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L840] 4 x = x$w_buff0_used && x$r_buff0_thd4 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd4 ? x$w_buff1 : x) [L841] 4 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd4 ? (_Bool)0 : x$w_buff0_used [L842] 4 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd4 || x$w_buff1_used && x$r_buff1_thd4 ? (_Bool)0 : x$w_buff1_used [L843] 4 x$r_buff0_thd4 = x$w_buff0_used && x$r_buff0_thd4 ? (_Bool)0 : x$r_buff0_thd4 [L844] 4 x$r_buff1_thd4 = x$w_buff0_used && x$r_buff0_thd4 || x$w_buff1_used && x$r_buff1_thd4 ? (_Bool)0 : x$r_buff1_thd4 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L847] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L871] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t685={5:0}, t686={6:0}, t687={7:0}, t688={3:0}, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L873] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L873] RET 0 assume_abort_if_not(main$tmp_guard0) [L875] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L876] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L877] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L878] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L879] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t685={5:0}, t686={6:0}, t687={7:0}, t688={3:0}, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L882] 0 main$tmp_guard1 = !(z == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p3_EAX == 2 && __unbuffered_p3_EBX == 0) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t685={5:0}, t686={6:0}, t687={7:0}, t688={3:0}, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L884] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L18] 0 __assert_fail ("0", "mix026_power.opt_tso.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 860]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 863]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 865]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 869]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 867]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 9 procedures, 99 locations, 16 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 108.2s, OverallIterations: 23, TraceHistogramMax: 1, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 102.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1270 SdHoareTripleChecker+Valid, 3.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1100 mSDsluCounter, 251 SdHoareTripleChecker+Invalid, 3.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 192 mSDsCounter, 78 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3660 IncrementalHoareTripleChecker+Invalid, 3738 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 78 mSolverCounterUnsat, 59 mSDtfsCounter, 3660 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 130 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 108 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=622occurred in iteration=19, InterpolantAutomatonStates: 117, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.6s InterpolantComputationTime, 514 NumberOfCodeBlocks, 514 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 450 ConstructedInterpolants, 0 QuantifiedInterpolants, 2883 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 22 InterpolantComputations, 22 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-29 02:34:34,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/mix026_power.opt_tso.opt.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 98d8aefe0e01e05845b14b6dd9685e093c9c5c7f8cc89a689bcb4822a773c420 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 02:34:36,603 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 02:34:36,668 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2023-11-29 02:34:36,673 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 02:34:36,683 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 02:34:36,709 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 02:34:36,709 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 02:34:36,710 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 02:34:36,710 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 02:34:36,711 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 02:34:36,712 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 02:34:36,712 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 02:34:36,713 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 02:34:36,714 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 02:34:36,714 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 02:34:36,715 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 02:34:36,715 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 02:34:36,716 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 02:34:36,717 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 02:34:36,717 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 02:34:36,717 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-29 02:34:36,718 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-29 02:34:36,719 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-29 02:34:36,719 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 02:34:36,719 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 02:34:36,720 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 02:34:36,720 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 02:34:36,720 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 02:34:36,721 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 02:34:36,721 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 02:34:36,721 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 02:34:36,722 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 02:34:36,722 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 02:34:36,722 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 02:34:36,723 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:34:36,723 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 02:34:36,723 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 02:34:36,723 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 02:34:36,724 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 02:34:36,724 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 02:34:36,724 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 02:34:36,724 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 02:34:36,724 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 02:34:36,725 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 02:34:36,725 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 98d8aefe0e01e05845b14b6dd9685e093c9c5c7f8cc89a689bcb4822a773c420 [2023-11-29 02:34:37,001 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 02:34:37,019 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 02:34:37,022 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 02:34:37,023 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 02:34:37,024 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 02:34:37,025 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/pthread-wmm/mix026_power.opt_tso.opt.i [2023-11-29 02:34:39,818 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 02:34:40,054 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 02:34:40,055 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/sv-benchmarks/c/pthread-wmm/mix026_power.opt_tso.opt.i [2023-11-29 02:34:40,072 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data/8a05304db/dbb8ad1055184e7e859f173ad4a393a5/FLAG861e18b00 [2023-11-29 02:34:40,086 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/data/8a05304db/dbb8ad1055184e7e859f173ad4a393a5 [2023-11-29 02:34:40,088 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 02:34:40,089 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 02:34:40,091 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 02:34:40,091 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 02:34:40,096 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 02:34:40,096 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,098 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30e9ca9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40, skipping insertion in model container [2023-11-29 02:34:40,098 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,156 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 02:34:40,509 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:34:40,525 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 02:34:40,590 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:34:40,622 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 02:34:40,622 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 02:34:40,628 INFO L206 MainTranslator]: Completed translation [2023-11-29 02:34:40,628 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40 WrapperNode [2023-11-29 02:34:40,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 02:34:40,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 02:34:40,629 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 02:34:40,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 02:34:40,635 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,655 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,681 INFO L138 Inliner]: procedures = 180, calls = 70, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 151 [2023-11-29 02:34:40,682 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 02:34:40,682 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 02:34:40,683 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 02:34:40,683 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 02:34:40,691 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,696 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,713 INFO L175 MemorySlicer]: Split 6 memory accesses to 5 slices as follows [2, 1, 1, 1, 1]. 33 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0, 0, 0]. The 4 writes are split as follows [0, 1, 1, 1, 1]. [2023-11-29 02:34:40,713 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,713 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,724 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,727 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,730 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,732 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,737 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 02:34:40,738 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 02:34:40,739 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 02:34:40,739 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 02:34:40,740 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (1/1) ... [2023-11-29 02:34:40,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:34:40,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:34:40,765 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 02:34:40,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 02:34:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-11-29 02:34:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 02:34:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 02:34:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 02:34:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2023-11-29 02:34:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2023-11-29 02:34:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2023-11-29 02:34:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2023-11-29 02:34:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2023-11-29 02:34:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 02:34:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2023-11-29 02:34:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2023-11-29 02:34:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2023-11-29 02:34:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2023-11-29 02:34:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-11-29 02:34:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-11-29 02:34:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-11-29 02:34:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-11-29 02:34:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-11-29 02:34:40,810 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-11-29 02:34:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-11-29 02:34:40,810 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-11-29 02:34:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-11-29 02:34:40,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 02:34:40,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 02:34:40,812 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-29 02:34:40,970 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 02:34:40,973 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 02:34:41,325 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 02:34:41,522 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 02:34:41,522 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 02:34:41,523 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:34:41 BoogieIcfgContainer [2023-11-29 02:34:41,523 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 02:34:41,525 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 02:34:41,525 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 02:34:41,528 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 02:34:41,529 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 02:34:40" (1/3) ... [2023-11-29 02:34:41,529 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6251f1a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:34:41, skipping insertion in model container [2023-11-29 02:34:41,529 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:34:40" (2/3) ... [2023-11-29 02:34:41,530 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6251f1a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:34:41, skipping insertion in model container [2023-11-29 02:34:41,530 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:34:41" (3/3) ... [2023-11-29 02:34:41,531 INFO L112 eAbstractionObserver]: Analyzing ICFG mix026_power.opt_tso.opt.i [2023-11-29 02:34:41,550 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 02:34:41,550 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2023-11-29 02:34:41,550 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-29 02:34:41,620 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-11-29 02:34:41,655 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 77 places, 66 transitions, 148 flow [2023-11-29 02:34:41,692 INFO L124 PetriNetUnfolderBase]: 2/62 cut-off events. [2023-11-29 02:34:41,692 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-29 02:34:41,697 INFO L83 FinitePrefix]: Finished finitePrefix Result has 75 conditions, 62 events. 2/62 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 129 event pairs, 0 based on Foata normal form. 0/49 useless extension candidates. Maximal degree in co-relation 63. Up to 2 conditions per place. [2023-11-29 02:34:41,697 INFO L82 GeneralOperation]: Start removeDead. Operand has 77 places, 66 transitions, 148 flow [2023-11-29 02:34:41,701 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 73 places, 62 transitions, 136 flow [2023-11-29 02:34:41,711 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 02:34:41,718 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3a216048, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 02:34:41,718 INFO L358 AbstractCegarLoop]: Starting to check reachability of 16 error locations. [2023-11-29 02:34:41,722 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-29 02:34:41,722 INFO L124 PetriNetUnfolderBase]: 0/2 cut-off events. [2023-11-29 02:34:41,723 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-29 02:34:41,723 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:41,724 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2023-11-29 02:34:41,724 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:41,729 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:41,730 INFO L85 PathProgramCache]: Analyzing trace with hash 14016, now seen corresponding path program 1 times [2023-11-29 02:34:41,749 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:41,750 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1755618943] [2023-11-29 02:34:41,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:41,751 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:41,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:41,764 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:41,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-29 02:34:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:41,912 INFO L262 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 02:34:41,917 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:41,979 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 7 [2023-11-29 02:34:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:41,990 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:41,991 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:41,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1755618943] [2023-11-29 02:34:41,992 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1755618943] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:41,992 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:41,992 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-29 02:34:41,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1984803] [2023-11-29 02:34:41,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:42,002 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:42,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:42,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:42,033 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:42,069 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:34:42,072 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 62 transitions, 136 flow. Second operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:42,072 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:42,072 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:34:42,073 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:43,216 INFO L124 PetriNetUnfolderBase]: 3130/5636 cut-off events. [2023-11-29 02:34:43,217 INFO L125 PetriNetUnfolderBase]: For 63/63 co-relation queries the response was YES. [2023-11-29 02:34:43,239 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10108 conditions, 5636 events. 3130/5636 cut-off events. For 63/63 co-relation queries the response was YES. Maximal size of possible extension queue 329. Compared 43372 event pairs, 2374 based on Foata normal form. 270/5352 useless extension candidates. Maximal degree in co-relation 10093. Up to 3312 conditions per place. [2023-11-29 02:34:43,285 INFO L140 encePairwiseOnDemand]: 61/66 looper letters, 34 selfloop transitions, 2 changer transitions 0/68 dead transitions. [2023-11-29 02:34:43,286 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 73 places, 68 transitions, 220 flow [2023-11-29 02:34:43,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:43,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:43,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2023-11-29 02:34:43,299 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7424242424242424 [2023-11-29 02:34:43,300 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 147 transitions. [2023-11-29 02:34:43,300 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 147 transitions. [2023-11-29 02:34:43,302 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:43,304 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 147 transitions. [2023-11-29 02:34:43,307 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:43,311 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:43,311 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:43,313 INFO L175 Difference]: Start difference. First operand has 73 places, 62 transitions, 136 flow. Second operand 3 states and 147 transitions. [2023-11-29 02:34:43,314 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 73 places, 68 transitions, 220 flow [2023-11-29 02:34:43,321 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 68 transitions, 216 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-11-29 02:34:43,325 INFO L231 Difference]: Finished difference. Result has 69 places, 58 transitions, 128 flow [2023-11-29 02:34:43,327 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=124, PETRI_DIFFERENCE_MINUEND_PLACES=67, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=58, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=56, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=128, PETRI_PLACES=69, PETRI_TRANSITIONS=58} [2023-11-29 02:34:43,330 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -4 predicate places. [2023-11-29 02:34:43,331 INFO L495 AbstractCegarLoop]: Abstraction has has 69 places, 58 transitions, 128 flow [2023-11-29 02:34:43,331 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:43,331 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:43,332 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2023-11-29 02:34:43,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-29 02:34:43,532 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:43,533 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:43,533 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:43,533 INFO L85 PathProgramCache]: Analyzing trace with hash 14017, now seen corresponding path program 1 times [2023-11-29 02:34:43,534 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:43,534 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [448167853] [2023-11-29 02:34:43,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:43,534 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:43,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:43,535 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:43,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-29 02:34:43,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:43,631 INFO L262 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:34:43,632 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:43,643 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-29 02:34:43,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:43,653 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:43,653 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:43,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [448167853] [2023-11-29 02:34:43,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [448167853] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:43,654 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:43,654 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-29 02:34:43,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57203693] [2023-11-29 02:34:43,654 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:43,655 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:43,656 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:43,656 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:43,657 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:43,699 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:34:43,701 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 69 places, 58 transitions, 128 flow. Second operand has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:43,701 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:43,701 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:34:43,701 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:44,644 INFO L124 PetriNetUnfolderBase]: 3130/5635 cut-off events. [2023-11-29 02:34:44,644 INFO L125 PetriNetUnfolderBase]: For 135/135 co-relation queries the response was YES. [2023-11-29 02:34:44,657 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10239 conditions, 5635 events. 3130/5635 cut-off events. For 135/135 co-relation queries the response was YES. Maximal size of possible extension queue 329. Compared 43295 event pairs, 2374 based on Foata normal form. 1/5082 useless extension candidates. Maximal degree in co-relation 10228. Up to 3311 conditions per place. [2023-11-29 02:34:44,700 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 33 selfloop transitions, 2 changer transitions 0/67 dead transitions. [2023-11-29 02:34:44,700 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 67 transitions, 216 flow [2023-11-29 02:34:44,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:44,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:44,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2023-11-29 02:34:44,702 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7424242424242424 [2023-11-29 02:34:44,702 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 147 transitions. [2023-11-29 02:34:44,703 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 147 transitions. [2023-11-29 02:34:44,703 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:44,703 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 147 transitions. [2023-11-29 02:34:44,704 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:44,706 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:44,706 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:44,706 INFO L175 Difference]: Start difference. First operand has 69 places, 58 transitions, 128 flow. Second operand 3 states and 147 transitions. [2023-11-29 02:34:44,706 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 67 transitions, 216 flow [2023-11-29 02:34:44,718 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 67 transitions, 212 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:44,720 INFO L231 Difference]: Finished difference. Result has 68 places, 57 transitions, 126 flow [2023-11-29 02:34:44,720 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=122, PETRI_DIFFERENCE_MINUEND_PLACES=66, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=57, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=55, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=126, PETRI_PLACES=68, PETRI_TRANSITIONS=57} [2023-11-29 02:34:44,721 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -5 predicate places. [2023-11-29 02:34:44,721 INFO L495 AbstractCegarLoop]: Abstraction has has 68 places, 57 transitions, 126 flow [2023-11-29 02:34:44,721 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:44,721 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:44,722 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-11-29 02:34:44,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-11-29 02:34:44,922 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:44,922 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:44,923 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:44,923 INFO L85 PathProgramCache]: Analyzing trace with hash 417983562, now seen corresponding path program 1 times [2023-11-29 02:34:44,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:44,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1815070267] [2023-11-29 02:34:44,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:44,924 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:44,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:44,925 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:44,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-29 02:34:45,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:45,004 INFO L262 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 02:34:45,005 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:45,010 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 7 [2023-11-29 02:34:45,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:45,017 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:45,017 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:45,017 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1815070267] [2023-11-29 02:34:45,017 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1815070267] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:45,017 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:45,018 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:34:45,018 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320702275] [2023-11-29 02:34:45,018 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:45,018 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:45,019 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:45,019 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:45,019 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:45,049 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:34:45,050 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 57 transitions, 126 flow. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:45,050 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:45,050 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:34:45,051 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:45,907 INFO L124 PetriNetUnfolderBase]: 3132/5589 cut-off events. [2023-11-29 02:34:45,908 INFO L125 PetriNetUnfolderBase]: For 135/135 co-relation queries the response was YES. [2023-11-29 02:34:45,920 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10198 conditions, 5589 events. 3132/5589 cut-off events. For 135/135 co-relation queries the response was YES. Maximal size of possible extension queue 327. Compared 42515 event pairs, 2419 based on Foata normal form. 0/5040 useless extension candidates. Maximal degree in co-relation 10187. Up to 3312 conditions per place. [2023-11-29 02:34:45,950 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 34 selfloop transitions, 2 changer transitions 0/66 dead transitions. [2023-11-29 02:34:45,950 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 66 transitions, 216 flow [2023-11-29 02:34:45,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:45,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 145 transitions. [2023-11-29 02:34:45,952 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7323232323232324 [2023-11-29 02:34:45,953 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 145 transitions. [2023-11-29 02:34:45,953 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 145 transitions. [2023-11-29 02:34:45,953 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:45,953 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 145 transitions. [2023-11-29 02:34:45,954 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:45,955 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:45,955 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:45,956 INFO L175 Difference]: Start difference. First operand has 68 places, 57 transitions, 126 flow. Second operand 3 states and 145 transitions. [2023-11-29 02:34:45,956 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 66 transitions, 216 flow [2023-11-29 02:34:45,962 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 66 transitions, 212 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:45,964 INFO L231 Difference]: Finished difference. Result has 67 places, 56 transitions, 124 flow [2023-11-29 02:34:45,964 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=120, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=56, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=124, PETRI_PLACES=67, PETRI_TRANSITIONS=56} [2023-11-29 02:34:45,965 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -6 predicate places. [2023-11-29 02:34:45,965 INFO L495 AbstractCegarLoop]: Abstraction has has 67 places, 56 transitions, 124 flow [2023-11-29 02:34:45,965 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:45,965 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:45,965 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-11-29 02:34:45,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-11-29 02:34:46,166 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:46,166 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:46,167 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:46,167 INFO L85 PathProgramCache]: Analyzing trace with hash 417983563, now seen corresponding path program 1 times [2023-11-29 02:34:46,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:46,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [681354428] [2023-11-29 02:34:46,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:46,167 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:46,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:46,169 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:46,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-11-29 02:34:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:46,255 INFO L262 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:34:46,257 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:46,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-29 02:34:46,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:46,275 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:46,275 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:46,275 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [681354428] [2023-11-29 02:34:46,275 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [681354428] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:46,275 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:46,276 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:34:46,276 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193586613] [2023-11-29 02:34:46,276 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:46,276 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:46,276 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:46,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:46,277 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:46,315 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:34:46,315 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 67 places, 56 transitions, 124 flow. Second operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:46,315 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:46,315 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:34:46,316 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:47,066 INFO L124 PetriNetUnfolderBase]: 3130/5584 cut-off events. [2023-11-29 02:34:47,066 INFO L125 PetriNetUnfolderBase]: For 137/137 co-relation queries the response was YES. [2023-11-29 02:34:47,078 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10190 conditions, 5584 events. 3130/5584 cut-off events. For 137/137 co-relation queries the response was YES. Maximal size of possible extension queue 327. Compared 42409 event pairs, 2417 based on Foata normal form. 3/5040 useless extension candidates. Maximal degree in co-relation 10180. Up to 3307 conditions per place. [2023-11-29 02:34:47,106 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 33 selfloop transitions, 2 changer transitions 0/65 dead transitions. [2023-11-29 02:34:47,106 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 65 transitions, 212 flow [2023-11-29 02:34:47,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2023-11-29 02:34:47,108 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7424242424242424 [2023-11-29 02:34:47,108 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 147 transitions. [2023-11-29 02:34:47,108 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 147 transitions. [2023-11-29 02:34:47,109 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:47,109 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 147 transitions. [2023-11-29 02:34:47,110 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,111 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,111 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,112 INFO L175 Difference]: Start difference. First operand has 67 places, 56 transitions, 124 flow. Second operand 3 states and 147 transitions. [2023-11-29 02:34:47,112 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 65 transitions, 212 flow [2023-11-29 02:34:47,119 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 66 places, 65 transitions, 208 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:47,121 INFO L231 Difference]: Finished difference. Result has 66 places, 55 transitions, 122 flow [2023-11-29 02:34:47,121 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=118, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=55, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=122, PETRI_PLACES=66, PETRI_TRANSITIONS=55} [2023-11-29 02:34:47,122 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -7 predicate places. [2023-11-29 02:34:47,122 INFO L495 AbstractCegarLoop]: Abstraction has has 66 places, 55 transitions, 122 flow [2023-11-29 02:34:47,123 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,123 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:47,123 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:47,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2023-11-29 02:34:47,323 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:47,324 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting P1Err0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:47,324 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:47,324 INFO L85 PathProgramCache]: Analyzing trace with hash 1038534728, now seen corresponding path program 1 times [2023-11-29 02:34:47,325 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:47,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [690798619] [2023-11-29 02:34:47,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:47,325 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:47,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:47,326 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:47,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2023-11-29 02:34:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:47,407 INFO L262 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 02:34:47,408 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:47,421 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:47,422 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:47,422 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [690798619] [2023-11-29 02:34:47,422 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [690798619] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:47,422 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:47,422 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-29 02:34:47,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560211659] [2023-11-29 02:34:47,423 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:47,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:47,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:47,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:47,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:47,424 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 38 out of 66 [2023-11-29 02:34:47,425 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 55 transitions, 122 flow. Second operand has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,425 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:47,425 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 38 of 66 [2023-11-29 02:34:47,425 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:47,846 INFO L124 PetriNetUnfolderBase]: 2457/4170 cut-off events. [2023-11-29 02:34:47,846 INFO L125 PetriNetUnfolderBase]: For 110/110 co-relation queries the response was YES. [2023-11-29 02:34:47,852 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7812 conditions, 4170 events. 2457/4170 cut-off events. For 110/110 co-relation queries the response was YES. Maximal size of possible extension queue 255. Compared 29607 event pairs, 438 based on Foata normal form. 0/4087 useless extension candidates. Maximal degree in co-relation 7802. Up to 2740 conditions per place. [2023-11-29 02:34:47,864 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 37 selfloop transitions, 2 changer transitions 2/71 dead transitions. [2023-11-29 02:34:47,864 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 71 transitions, 242 flow [2023-11-29 02:34:47,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 156 transitions. [2023-11-29 02:34:47,866 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7878787878787878 [2023-11-29 02:34:47,866 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 156 transitions. [2023-11-29 02:34:47,866 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 156 transitions. [2023-11-29 02:34:47,866 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:47,866 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 156 transitions. [2023-11-29 02:34:47,867 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,868 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,868 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,868 INFO L175 Difference]: Start difference. First operand has 66 places, 55 transitions, 122 flow. Second operand 3 states and 156 transitions. [2023-11-29 02:34:47,869 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 71 transitions, 242 flow [2023-11-29 02:34:47,870 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 71 transitions, 236 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:47,871 INFO L231 Difference]: Finished difference. Result has 65 places, 53 transitions, 118 flow [2023-11-29 02:34:47,871 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=116, PETRI_DIFFERENCE_MINUEND_PLACES=63, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=54, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=118, PETRI_PLACES=65, PETRI_TRANSITIONS=53} [2023-11-29 02:34:47,872 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -8 predicate places. [2023-11-29 02:34:47,872 INFO L495 AbstractCegarLoop]: Abstraction has has 65 places, 53 transitions, 118 flow [2023-11-29 02:34:47,872 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:47,873 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:47,873 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:47,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2023-11-29 02:34:48,075 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:48,076 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:48,076 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:48,076 INFO L85 PathProgramCache]: Analyzing trace with hash 1038533304, now seen corresponding path program 1 times [2023-11-29 02:34:48,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:48,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1183633226] [2023-11-29 02:34:48,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:48,077 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:48,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:48,078 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:48,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-11-29 02:34:48,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:48,162 INFO L262 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:34:48,164 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:48,173 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-29 02:34:48,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:48,181 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:48,182 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:48,182 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1183633226] [2023-11-29 02:34:48,182 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1183633226] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:48,182 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:48,182 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:34:48,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653131413] [2023-11-29 02:34:48,183 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:48,183 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:48,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:48,184 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:48,184 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:48,226 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:34:48,227 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 53 transitions, 118 flow. Second operand has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:48,227 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:48,227 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:34:48,227 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:48,650 INFO L124 PetriNetUnfolderBase]: 2160/4044 cut-off events. [2023-11-29 02:34:48,650 INFO L125 PetriNetUnfolderBase]: For 213/213 co-relation queries the response was YES. [2023-11-29 02:34:48,655 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7384 conditions, 4044 events. 2160/4044 cut-off events. For 213/213 co-relation queries the response was YES. Maximal size of possible extension queue 238. Compared 30419 event pairs, 979 based on Foata normal form. 12/3826 useless extension candidates. Maximal degree in co-relation 7373. Up to 2585 conditions per place. [2023-11-29 02:34:48,666 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 30 selfloop transitions, 2 changer transitions 0/61 dead transitions. [2023-11-29 02:34:48,666 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 61 transitions, 200 flow [2023-11-29 02:34:48,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 144 transitions. [2023-11-29 02:34:48,667 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7272727272727273 [2023-11-29 02:34:48,667 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 144 transitions. [2023-11-29 02:34:48,667 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 144 transitions. [2023-11-29 02:34:48,667 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:48,668 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 144 transitions. [2023-11-29 02:34:48,668 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:48,669 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:48,670 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:48,670 INFO L175 Difference]: Start difference. First operand has 65 places, 53 transitions, 118 flow. Second operand 3 states and 144 transitions. [2023-11-29 02:34:48,670 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 61 transitions, 200 flow [2023-11-29 02:34:48,671 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 63 places, 61 transitions, 194 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:48,672 INFO L231 Difference]: Finished difference. Result has 63 places, 52 transitions, 116 flow [2023-11-29 02:34:48,672 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=112, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=52, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=50, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=116, PETRI_PLACES=63, PETRI_TRANSITIONS=52} [2023-11-29 02:34:48,673 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -10 predicate places. [2023-11-29 02:34:48,673 INFO L495 AbstractCegarLoop]: Abstraction has has 63 places, 52 transitions, 116 flow [2023-11-29 02:34:48,673 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:48,673 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:48,674 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:48,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2023-11-29 02:34:48,874 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:48,874 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:48,875 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:48,875 INFO L85 PathProgramCache]: Analyzing trace with hash 1038533303, now seen corresponding path program 1 times [2023-11-29 02:34:48,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:48,875 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1869153929] [2023-11-29 02:34:48,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:48,875 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:48,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:48,876 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:48,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-11-29 02:34:48,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:48,946 INFO L262 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 02:34:48,947 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:48,953 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 7 [2023-11-29 02:34:48,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:48,958 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:48,959 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:48,959 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1869153929] [2023-11-29 02:34:48,959 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1869153929] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:48,959 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:48,959 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:34:48,959 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1086248666] [2023-11-29 02:34:48,959 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:48,960 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:48,960 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:48,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:48,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:48,986 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:34:48,986 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 52 transitions, 116 flow. Second operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:48,986 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:48,986 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:34:48,986 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:49,398 INFO L124 PetriNetUnfolderBase]: 2177/4034 cut-off events. [2023-11-29 02:34:49,398 INFO L125 PetriNetUnfolderBase]: For 117/117 co-relation queries the response was YES. [2023-11-29 02:34:49,404 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7309 conditions, 4034 events. 2177/4034 cut-off events. For 117/117 co-relation queries the response was YES. Maximal size of possible extension queue 238. Compared 30029 event pairs, 1447 based on Foata normal form. 0/3810 useless extension candidates. Maximal degree in co-relation 7299. Up to 2614 conditions per place. [2023-11-29 02:34:49,416 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 31 selfloop transitions, 2 changer transitions 0/60 dead transitions. [2023-11-29 02:34:49,416 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 60 transitions, 198 flow [2023-11-29 02:34:49,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:49,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:49,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 142 transitions. [2023-11-29 02:34:49,417 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7171717171717171 [2023-11-29 02:34:49,417 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 142 transitions. [2023-11-29 02:34:49,417 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 142 transitions. [2023-11-29 02:34:49,418 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:49,418 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 142 transitions. [2023-11-29 02:34:49,418 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:49,419 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:49,420 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:49,420 INFO L175 Difference]: Start difference. First operand has 63 places, 52 transitions, 116 flow. Second operand 3 states and 142 transitions. [2023-11-29 02:34:49,420 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 60 transitions, 198 flow [2023-11-29 02:34:49,422 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 60 transitions, 194 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:49,423 INFO L231 Difference]: Finished difference. Result has 62 places, 51 transitions, 114 flow [2023-11-29 02:34:49,423 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=110, PETRI_DIFFERENCE_MINUEND_PLACES=60, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=51, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=114, PETRI_PLACES=62, PETRI_TRANSITIONS=51} [2023-11-29 02:34:49,424 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -11 predicate places. [2023-11-29 02:34:49,424 INFO L495 AbstractCegarLoop]: Abstraction has has 62 places, 51 transitions, 114 flow [2023-11-29 02:34:49,425 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:49,425 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:49,425 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:49,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2023-11-29 02:34:49,625 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:49,626 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:49,626 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:49,626 INFO L85 PathProgramCache]: Analyzing trace with hash -1998336096, now seen corresponding path program 1 times [2023-11-29 02:34:49,626 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:49,627 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1051561272] [2023-11-29 02:34:49,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:49,627 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:49,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:49,628 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:49,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2023-11-29 02:34:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:49,723 INFO L262 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 02:34:49,725 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:49,730 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 7 [2023-11-29 02:34:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:49,736 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:49,736 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:49,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1051561272] [2023-11-29 02:34:49,737 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1051561272] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:49,737 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:49,737 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:34:49,737 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [511371161] [2023-11-29 02:34:49,738 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:49,738 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:49,738 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:49,739 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:49,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:49,768 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 66 [2023-11-29 02:34:49,769 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 51 transitions, 114 flow. Second operand has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:49,769 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:49,769 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 66 [2023-11-29 02:34:49,769 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:50,204 INFO L124 PetriNetUnfolderBase]: 2235/4071 cut-off events. [2023-11-29 02:34:50,204 INFO L125 PetriNetUnfolderBase]: For 117/117 co-relation queries the response was YES. [2023-11-29 02:34:50,210 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7428 conditions, 4071 events. 2235/4071 cut-off events. For 117/117 co-relation queries the response was YES. Maximal size of possible extension queue 237. Compared 30165 event pairs, 663 based on Foata normal form. 0/3931 useless extension candidates. Maximal degree in co-relation 7418. Up to 2580 conditions per place. [2023-11-29 02:34:50,221 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 31 selfloop transitions, 2 changer transitions 0/59 dead transitions. [2023-11-29 02:34:50,221 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 59 transitions, 196 flow [2023-11-29 02:34:50,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:50,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:50,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 142 transitions. [2023-11-29 02:34:50,222 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7171717171717171 [2023-11-29 02:34:50,222 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 142 transitions. [2023-11-29 02:34:50,223 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 142 transitions. [2023-11-29 02:34:50,223 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:50,223 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 142 transitions. [2023-11-29 02:34:50,223 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:50,224 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:50,224 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:50,225 INFO L175 Difference]: Start difference. First operand has 62 places, 51 transitions, 114 flow. Second operand 3 states and 142 transitions. [2023-11-29 02:34:50,225 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 59 transitions, 196 flow [2023-11-29 02:34:50,226 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 59 transitions, 192 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:50,227 INFO L231 Difference]: Finished difference. Result has 61 places, 50 transitions, 112 flow [2023-11-29 02:34:50,227 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=108, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=48, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=112, PETRI_PLACES=61, PETRI_TRANSITIONS=50} [2023-11-29 02:34:50,228 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -12 predicate places. [2023-11-29 02:34:50,228 INFO L495 AbstractCegarLoop]: Abstraction has has 61 places, 50 transitions, 112 flow [2023-11-29 02:34:50,228 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:50,228 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:50,228 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:50,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2023-11-29 02:34:50,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:50,429 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:50,429 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:50,429 INFO L85 PathProgramCache]: Analyzing trace with hash -1998336095, now seen corresponding path program 1 times [2023-11-29 02:34:50,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:50,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1654363901] [2023-11-29 02:34:50,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:50,430 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:50,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:50,431 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:50,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2023-11-29 02:34:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:50,510 INFO L262 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:34:50,512 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:50,521 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-29 02:34:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:50,529 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:50,530 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:50,530 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1654363901] [2023-11-29 02:34:50,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1654363901] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:50,530 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:50,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:34:50,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [532339008] [2023-11-29 02:34:50,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:50,531 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:34:50,531 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:50,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:34:50,531 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:34:50,569 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:34:50,569 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 50 transitions, 112 flow. Second operand has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:50,569 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:50,569 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:34:50,569 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:51,054 INFO L124 PetriNetUnfolderBase]: 2160/3960 cut-off events. [2023-11-29 02:34:51,054 INFO L125 PetriNetUnfolderBase]: For 132/132 co-relation queries the response was YES. [2023-11-29 02:34:51,059 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7230 conditions, 3960 events. 2160/3960 cut-off events. For 132/132 co-relation queries the response was YES. Maximal size of possible extension queue 236. Compared 29282 event pairs, 663 based on Foata normal form. 36/3868 useless extension candidates. Maximal degree in co-relation 7220. Up to 2469 conditions per place. [2023-11-29 02:34:51,071 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 30 selfloop transitions, 2 changer transitions 0/58 dead transitions. [2023-11-29 02:34:51,071 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 58 transitions, 192 flow [2023-11-29 02:34:51,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:34:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 02:34:51,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 144 transitions. [2023-11-29 02:34:51,073 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7272727272727273 [2023-11-29 02:34:51,073 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 144 transitions. [2023-11-29 02:34:51,073 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 144 transitions. [2023-11-29 02:34:51,073 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:51,073 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 144 transitions. [2023-11-29 02:34:51,074 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:51,075 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:51,075 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 66.0) internal successors, (264), 4 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:51,075 INFO L175 Difference]: Start difference. First operand has 61 places, 50 transitions, 112 flow. Second operand 3 states and 144 transitions. [2023-11-29 02:34:51,075 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 62 places, 58 transitions, 192 flow [2023-11-29 02:34:51,076 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 58 transitions, 188 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:51,077 INFO L231 Difference]: Finished difference. Result has 60 places, 49 transitions, 110 flow [2023-11-29 02:34:51,077 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=106, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=110, PETRI_PLACES=60, PETRI_TRANSITIONS=49} [2023-11-29 02:34:51,078 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -13 predicate places. [2023-11-29 02:34:51,078 INFO L495 AbstractCegarLoop]: Abstraction has has 60 places, 49 transitions, 110 flow [2023-11-29 02:34:51,078 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:51,078 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:51,078 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:51,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2023-11-29 02:34:51,278 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:51,279 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:51,279 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:51,279 INFO L85 PathProgramCache]: Analyzing trace with hash 634554211, now seen corresponding path program 1 times [2023-11-29 02:34:51,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:51,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1566774645] [2023-11-29 02:34:51,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:51,280 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:51,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:51,281 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:51,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2023-11-29 02:34:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:51,377 INFO L262 TraceCheckSpWp]: Trace formula consists of 153 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 02:34:51,379 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:51,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:51,413 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:51,413 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:51,414 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1566774645] [2023-11-29 02:34:51,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1566774645] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:51,414 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:51,414 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 02:34:51,414 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296125028] [2023-11-29 02:34:51,414 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:51,415 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 02:34:51,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:51,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 02:34:51,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 02:34:51,427 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 66 [2023-11-29 02:34:51,428 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 49 transitions, 110 flow. Second operand has 4 states, 4 states have (on average 36.5) internal successors, (146), 4 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:51,428 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:51,428 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 66 [2023-11-29 02:34:51,428 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:52,526 INFO L124 PetriNetUnfolderBase]: 8029/12548 cut-off events. [2023-11-29 02:34:52,527 INFO L125 PetriNetUnfolderBase]: For 370/370 co-relation queries the response was YES. [2023-11-29 02:34:52,540 INFO L83 FinitePrefix]: Finished finitePrefix Result has 24111 conditions, 12548 events. 8029/12548 cut-off events. For 370/370 co-relation queries the response was YES. Maximal size of possible extension queue 716. Compared 90144 event pairs, 869 based on Foata normal form. 320/12687 useless extension candidates. Maximal degree in co-relation 24101. Up to 7057 conditions per place. [2023-11-29 02:34:52,569 INFO L140 encePairwiseOnDemand]: 59/66 looper letters, 51 selfloop transitions, 6 changer transitions 1/79 dead transitions. [2023-11-29 02:34:52,569 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 79 transitions, 294 flow [2023-11-29 02:34:52,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 02:34:52,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-11-29 02:34:52,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 192 transitions. [2023-11-29 02:34:52,571 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7272727272727273 [2023-11-29 02:34:52,571 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 192 transitions. [2023-11-29 02:34:52,571 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 192 transitions. [2023-11-29 02:34:52,571 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:52,571 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 192 transitions. [2023-11-29 02:34:52,572 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 48.0) internal successors, (192), 4 states have internal predecessors, (192), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:52,572 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 66.0) internal successors, (330), 5 states have internal predecessors, (330), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:52,573 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 66.0) internal successors, (330), 5 states have internal predecessors, (330), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:52,573 INFO L175 Difference]: Start difference. First operand has 60 places, 49 transitions, 110 flow. Second operand 4 states and 192 transitions. [2023-11-29 02:34:52,573 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 79 transitions, 294 flow [2023-11-29 02:34:52,577 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 79 transitions, 288 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:52,578 INFO L231 Difference]: Finished difference. Result has 63 places, 53 transitions, 148 flow [2023-11-29 02:34:52,578 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=106, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=148, PETRI_PLACES=63, PETRI_TRANSITIONS=53} [2023-11-29 02:34:52,579 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -10 predicate places. [2023-11-29 02:34:52,579 INFO L495 AbstractCegarLoop]: Abstraction has has 63 places, 53 transitions, 148 flow [2023-11-29 02:34:52,579 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 36.5) internal successors, (146), 4 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:52,579 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:52,579 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:52,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0 [2023-11-29 02:34:52,779 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:52,779 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:52,780 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:52,780 INFO L85 PathProgramCache]: Analyzing trace with hash 291486352, now seen corresponding path program 1 times [2023-11-29 02:34:52,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:52,780 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1767993190] [2023-11-29 02:34:52,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:52,780 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:52,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:52,781 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:52,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2023-11-29 02:34:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:52,880 INFO L262 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:34:52,881 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:52,922 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:52,922 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:52,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1767993190] [2023-11-29 02:34:52,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1767993190] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:52,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:52,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 02:34:52,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240840461] [2023-11-29 02:34:52,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:52,923 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 02:34:52,923 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:52,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 02:34:52,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 02:34:52,930 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 66 [2023-11-29 02:34:52,930 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 53 transitions, 148 flow. Second operand has 5 states, 5 states have (on average 36.2) internal successors, (181), 5 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:52,931 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:52,931 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 66 [2023-11-29 02:34:52,931 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:53,800 INFO L124 PetriNetUnfolderBase]: 6173/9700 cut-off events. [2023-11-29 02:34:53,800 INFO L125 PetriNetUnfolderBase]: For 2254/2254 co-relation queries the response was YES. [2023-11-29 02:34:53,812 INFO L83 FinitePrefix]: Finished finitePrefix Result has 21462 conditions, 9700 events. 6173/9700 cut-off events. For 2254/2254 co-relation queries the response was YES. Maximal size of possible extension queue 545. Compared 66639 event pairs, 369 based on Foata normal form. 296/9849 useless extension candidates. Maximal degree in co-relation 21449. Up to 4681 conditions per place. [2023-11-29 02:34:53,835 INFO L140 encePairwiseOnDemand]: 59/66 looper letters, 65 selfloop transitions, 10 changer transitions 1/97 dead transitions. [2023-11-29 02:34:53,835 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 97 transitions, 417 flow [2023-11-29 02:34:53,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 02:34:53,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-11-29 02:34:53,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 243 transitions. [2023-11-29 02:34:53,837 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7363636363636363 [2023-11-29 02:34:53,837 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 243 transitions. [2023-11-29 02:34:53,837 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 243 transitions. [2023-11-29 02:34:53,837 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:53,837 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 243 transitions. [2023-11-29 02:34:53,838 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 48.6) internal successors, (243), 5 states have internal predecessors, (243), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:53,839 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 66.0) internal successors, (396), 6 states have internal predecessors, (396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:53,839 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 66.0) internal successors, (396), 6 states have internal predecessors, (396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:53,839 INFO L175 Difference]: Start difference. First operand has 63 places, 53 transitions, 148 flow. Second operand 5 states and 243 transitions. [2023-11-29 02:34:53,839 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 97 transitions, 417 flow [2023-11-29 02:34:53,841 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 97 transitions, 406 flow, removed 1 selfloop flow, removed 2 redundant places. [2023-11-29 02:34:53,842 INFO L231 Difference]: Finished difference. Result has 67 places, 57 transitions, 200 flow [2023-11-29 02:34:53,842 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=139, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=53, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=200, PETRI_PLACES=67, PETRI_TRANSITIONS=57} [2023-11-29 02:34:53,843 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -6 predicate places. [2023-11-29 02:34:53,843 INFO L495 AbstractCegarLoop]: Abstraction has has 67 places, 57 transitions, 200 flow [2023-11-29 02:34:53,843 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.2) internal successors, (181), 5 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:53,843 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:53,843 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:53,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Ended with exit code 0 [2023-11-29 02:34:54,043 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:54,044 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:54,044 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:54,044 INFO L85 PathProgramCache]: Analyzing trace with hash 1491219721, now seen corresponding path program 1 times [2023-11-29 02:34:54,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:54,044 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2034724713] [2023-11-29 02:34:54,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:54,044 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:54,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:54,045 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:54,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2023-11-29 02:34:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:54,170 INFO L262 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 02:34:54,172 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:54,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:54,230 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:54,231 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:54,231 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2034724713] [2023-11-29 02:34:54,231 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2034724713] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:54,231 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:54,231 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 02:34:54,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841105615] [2023-11-29 02:34:54,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:54,232 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 02:34:54,232 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:54,232 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 02:34:54,232 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-29 02:34:54,251 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 66 [2023-11-29 02:34:54,251 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 67 places, 57 transitions, 200 flow. Second operand has 6 states, 6 states have (on average 36.166666666666664) internal successors, (217), 6 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:54,251 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:54,251 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 66 [2023-11-29 02:34:54,251 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:54,993 INFO L124 PetriNetUnfolderBase]: 3825/5944 cut-off events. [2023-11-29 02:34:54,993 INFO L125 PetriNetUnfolderBase]: For 4284/4284 co-relation queries the response was YES. [2023-11-29 02:34:54,999 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14832 conditions, 5944 events. 3825/5944 cut-off events. For 4284/4284 co-relation queries the response was YES. Maximal size of possible extension queue 225. Compared 35724 event pairs, 221 based on Foata normal form. 208/6026 useless extension candidates. Maximal degree in co-relation 14817. Up to 1801 conditions per place. [2023-11-29 02:34:55,012 INFO L140 encePairwiseOnDemand]: 59/66 looper letters, 77 selfloop transitions, 14 changer transitions 1/113 dead transitions. [2023-11-29 02:34:55,012 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 72 places, 113 transitions, 544 flow [2023-11-29 02:34:55,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 02:34:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 02:34:55,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 292 transitions. [2023-11-29 02:34:55,014 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7373737373737373 [2023-11-29 02:34:55,014 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 292 transitions. [2023-11-29 02:34:55,014 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 292 transitions. [2023-11-29 02:34:55,014 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:55,014 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 292 transitions. [2023-11-29 02:34:55,015 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 48.666666666666664) internal successors, (292), 6 states have internal predecessors, (292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:55,016 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 66.0) internal successors, (462), 7 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:55,017 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 66.0) internal successors, (462), 7 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:55,017 INFO L175 Difference]: Start difference. First operand has 67 places, 57 transitions, 200 flow. Second operand 6 states and 292 transitions. [2023-11-29 02:34:55,017 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 72 places, 113 transitions, 544 flow [2023-11-29 02:34:55,027 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 113 transitions, 514 flow, removed 5 selfloop flow, removed 4 redundant places. [2023-11-29 02:34:55,028 INFO L231 Difference]: Finished difference. Result has 70 places, 61 transitions, 250 flow [2023-11-29 02:34:55,028 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=173, PETRI_DIFFERENCE_MINUEND_PLACES=63, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=57, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=250, PETRI_PLACES=70, PETRI_TRANSITIONS=61} [2023-11-29 02:34:55,029 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -3 predicate places. [2023-11-29 02:34:55,029 INFO L495 AbstractCegarLoop]: Abstraction has has 70 places, 61 transitions, 250 flow [2023-11-29 02:34:55,029 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 36.166666666666664) internal successors, (217), 6 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:55,029 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:55,030 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:55,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Ended with exit code 0 [2023-11-29 02:34:55,230 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:55,230 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:55,230 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:55,230 INFO L85 PathProgramCache]: Analyzing trace with hash 1290633105, now seen corresponding path program 1 times [2023-11-29 02:34:55,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:55,231 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2102118900] [2023-11-29 02:34:55,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:55,231 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:55,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:55,232 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:55,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2023-11-29 02:34:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:55,362 INFO L262 TraceCheckSpWp]: Trace formula consists of 200 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 02:34:55,365 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:55,452 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:55,452 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:55,452 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2102118900] [2023-11-29 02:34:55,452 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2102118900] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:55,452 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:55,453 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 02:34:55,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1243981826] [2023-11-29 02:34:55,453 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:55,453 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 02:34:55,454 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:55,454 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 02:34:55,454 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:34:55,473 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 66 [2023-11-29 02:34:55,473 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 70 places, 61 transitions, 250 flow. Second operand has 7 states, 7 states have (on average 36.0) internal successors, (252), 7 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:55,473 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:55,474 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 66 [2023-11-29 02:34:55,474 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:56,059 INFO L124 PetriNetUnfolderBase]: 2457/3664 cut-off events. [2023-11-29 02:34:56,060 INFO L125 PetriNetUnfolderBase]: For 4480/4480 co-relation queries the response was YES. [2023-11-29 02:34:56,065 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10169 conditions, 3664 events. 2457/3664 cut-off events. For 4480/4480 co-relation queries the response was YES. Maximal size of possible extension queue 175. Compared 18964 event pairs, 173 based on Foata normal form. 88/3628 useless extension candidates. Maximal degree in co-relation 10153. Up to 1088 conditions per place. [2023-11-29 02:34:56,074 INFO L140 encePairwiseOnDemand]: 59/66 looper letters, 69 selfloop transitions, 18 changer transitions 1/109 dead transitions. [2023-11-29 02:34:56,074 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 76 places, 109 transitions, 538 flow [2023-11-29 02:34:56,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 02:34:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-11-29 02:34:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 321 transitions. [2023-11-29 02:34:56,076 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6948051948051948 [2023-11-29 02:34:56,076 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 321 transitions. [2023-11-29 02:34:56,076 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 321 transitions. [2023-11-29 02:34:56,076 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:56,077 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 321 transitions. [2023-11-29 02:34:56,077 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 45.857142857142854) internal successors, (321), 7 states have internal predecessors, (321), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:56,078 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:56,078 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:56,079 INFO L175 Difference]: Start difference. First operand has 70 places, 61 transitions, 250 flow. Second operand 7 states and 321 transitions. [2023-11-29 02:34:56,079 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 76 places, 109 transitions, 538 flow [2023-11-29 02:34:56,096 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 71 places, 109 transitions, 492 flow, removed 9 selfloop flow, removed 5 redundant places. [2023-11-29 02:34:56,097 INFO L231 Difference]: Finished difference. Result has 73 places, 61 transitions, 260 flow [2023-11-29 02:34:56,098 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=207, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=61, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=260, PETRI_PLACES=73, PETRI_TRANSITIONS=61} [2023-11-29 02:34:56,098 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 0 predicate places. [2023-11-29 02:34:56,098 INFO L495 AbstractCegarLoop]: Abstraction has has 73 places, 61 transitions, 260 flow [2023-11-29 02:34:56,098 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 36.0) internal successors, (252), 7 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:56,098 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:56,099 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:56,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Ended with exit code 0 [2023-11-29 02:34:56,299 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:56,299 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:56,299 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:56,299 INFO L85 PathProgramCache]: Analyzing trace with hash 502750636, now seen corresponding path program 1 times [2023-11-29 02:34:56,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:56,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1356599167] [2023-11-29 02:34:56,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:56,300 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:56,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:56,301 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:56,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2023-11-29 02:34:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:56,493 INFO L262 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-29 02:34:56,496 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:57,286 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_ULTIMATE.start_main_~#t685~0#1.base_61| (_ BitVec 32)) (|v_ULTIMATE.start_main_~#t688~0#1.base_41| (_ BitVec 32)) (|v_ULTIMATE.start_main_~#t686~0#1.base_57| (_ BitVec 32)) (|v_ULTIMATE.start_main_~#t687~0#1.base_49| (_ BitVec 32))) (let ((.cse0 (store |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t685~0#1.base_61| (_ bv1 1)))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t686~0#1.base_57| (_ bv1 1)))) (and (= |c_#valid| (store (store (store (store |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t685~0#1.base_61| (_ bv0 1)) |v_ULTIMATE.start_main_~#t686~0#1.base_57| (_ bv0 1)) |v_ULTIMATE.start_main_~#t687~0#1.base_49| (_ bv0 1)) |v_ULTIMATE.start_main_~#t688~0#1.base_41| (_ bv0 1))) (= (_ bv0 1) (select .cse0 |v_ULTIMATE.start_main_~#t686~0#1.base_57|)) (= (_ bv0 1) (select |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t685~0#1.base_61|)) (= (_ bv0 1) (select .cse1 |v_ULTIMATE.start_main_~#t687~0#1.base_49|)) (= (select (store .cse1 |v_ULTIMATE.start_main_~#t687~0#1.base_49| (_ bv1 1)) |v_ULTIMATE.start_main_~#t688~0#1.base_41|) (_ bv0 1)))))) is different from true [2023-11-29 02:34:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:57,288 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:57,288 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:57,289 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1356599167] [2023-11-29 02:34:57,289 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1356599167] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:57,289 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:57,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 02:34:57,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2104016392] [2023-11-29 02:34:57,289 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:57,290 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 02:34:57,290 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:57,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 02:34:57,291 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=22, Unknown=1, NotChecked=8, Total=42 [2023-11-29 02:34:57,328 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 66 [2023-11-29 02:34:57,328 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 61 transitions, 260 flow. Second operand has 7 states, 7 states have (on average 28.285714285714285) internal successors, (198), 7 states have internal predecessors, (198), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:57,328 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:57,328 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 66 [2023-11-29 02:34:57,329 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:57,942 INFO L124 PetriNetUnfolderBase]: 1310/2389 cut-off events. [2023-11-29 02:34:57,942 INFO L125 PetriNetUnfolderBase]: For 770/823 co-relation queries the response was YES. [2023-11-29 02:34:57,947 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5154 conditions, 2389 events. 1310/2389 cut-off events. For 770/823 co-relation queries the response was YES. Maximal size of possible extension queue 119. Compared 14686 event pairs, 435 based on Foata normal form. 16/2177 useless extension candidates. Maximal degree in co-relation 5136. Up to 1556 conditions per place. [2023-11-29 02:34:57,954 INFO L140 encePairwiseOnDemand]: 56/66 looper letters, 41 selfloop transitions, 9 changer transitions 0/83 dead transitions. [2023-11-29 02:34:57,954 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 83 transitions, 404 flow [2023-11-29 02:34:57,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 02:34:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-11-29 02:34:57,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 226 transitions. [2023-11-29 02:34:57,956 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48917748917748916 [2023-11-29 02:34:57,956 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 226 transitions. [2023-11-29 02:34:57,956 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 226 transitions. [2023-11-29 02:34:57,956 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:57,956 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 226 transitions. [2023-11-29 02:34:57,957 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 32.285714285714285) internal successors, (226), 7 states have internal predecessors, (226), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:57,958 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:57,958 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 66.0) internal successors, (528), 8 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:57,958 INFO L175 Difference]: Start difference. First operand has 73 places, 61 transitions, 260 flow. Second operand 7 states and 226 transitions. [2023-11-29 02:34:57,958 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 79 places, 83 transitions, 404 flow [2023-11-29 02:34:57,962 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 83 transitions, 308 flow, removed 17 selfloop flow, removed 10 redundant places. [2023-11-29 02:34:57,964 INFO L231 Difference]: Finished difference. Result has 70 places, 65 transitions, 205 flow [2023-11-29 02:34:57,964 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=164, PETRI_DIFFERENCE_MINUEND_PLACES=63, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=61, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=205, PETRI_PLACES=70, PETRI_TRANSITIONS=65} [2023-11-29 02:34:57,965 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, -3 predicate places. [2023-11-29 02:34:57,965 INFO L495 AbstractCegarLoop]: Abstraction has has 70 places, 65 transitions, 205 flow [2023-11-29 02:34:57,965 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 28.285714285714285) internal successors, (198), 7 states have internal predecessors, (198), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:57,965 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:57,965 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:57,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Ended with exit code 0 [2023-11-29 02:34:58,166 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:58,166 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:58,166 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:58,166 INFO L85 PathProgramCache]: Analyzing trace with hash -139087959, now seen corresponding path program 1 times [2023-11-29 02:34:58,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:58,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [759257621] [2023-11-29 02:34:58,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:34:58,167 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:58,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:58,168 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:58,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2023-11-29 02:34:58,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:34:58,313 INFO L262 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 02:34:58,316 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:58,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:58,388 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:58,389 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:58,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [759257621] [2023-11-29 02:34:58,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [759257621] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:58,389 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:58,389 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 02:34:58,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2103272513] [2023-11-29 02:34:58,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:58,390 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 02:34:58,390 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:58,391 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 02:34:58,391 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-29 02:34:58,399 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 66 [2023-11-29 02:34:58,400 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 70 places, 65 transitions, 205 flow. Second operand has 6 states, 6 states have (on average 38.5) internal successors, (231), 6 states have internal predecessors, (231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:58,400 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:34:58,400 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 66 [2023-11-29 02:34:58,400 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:34:59,111 INFO L124 PetriNetUnfolderBase]: 3065/5049 cut-off events. [2023-11-29 02:34:59,111 INFO L125 PetriNetUnfolderBase]: For 1430/1690 co-relation queries the response was YES. [2023-11-29 02:34:59,121 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11890 conditions, 5049 events. 3065/5049 cut-off events. For 1430/1690 co-relation queries the response was YES. Maximal size of possible extension queue 286. Compared 32209 event pairs, 588 based on Foata normal form. 16/4770 useless extension candidates. Maximal degree in co-relation 11877. Up to 2192 conditions per place. [2023-11-29 02:34:59,135 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 67 selfloop transitions, 5 changer transitions 0/107 dead transitions. [2023-11-29 02:34:59,135 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 75 places, 107 transitions, 490 flow [2023-11-29 02:34:59,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 02:34:59,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 02:34:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 275 transitions. [2023-11-29 02:34:59,137 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6944444444444444 [2023-11-29 02:34:59,137 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 275 transitions. [2023-11-29 02:34:59,137 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 275 transitions. [2023-11-29 02:34:59,138 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:34:59,138 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 275 transitions. [2023-11-29 02:34:59,139 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 45.833333333333336) internal successors, (275), 6 states have internal predecessors, (275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:59,140 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 66.0) internal successors, (462), 7 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:59,140 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 66.0) internal successors, (462), 7 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:59,140 INFO L175 Difference]: Start difference. First operand has 70 places, 65 transitions, 205 flow. Second operand 6 states and 275 transitions. [2023-11-29 02:34:59,140 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 75 places, 107 transitions, 490 flow [2023-11-29 02:34:59,143 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 70 places, 107 transitions, 466 flow, removed 0 selfloop flow, removed 5 redundant places. [2023-11-29 02:34:59,145 INFO L231 Difference]: Finished difference. Result has 74 places, 69 transitions, 231 flow [2023-11-29 02:34:59,145 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=192, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=65, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=60, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=231, PETRI_PLACES=74, PETRI_TRANSITIONS=69} [2023-11-29 02:34:59,145 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 1 predicate places. [2023-11-29 02:34:59,145 INFO L495 AbstractCegarLoop]: Abstraction has has 74 places, 69 transitions, 231 flow [2023-11-29 02:34:59,146 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 38.5) internal successors, (231), 6 states have internal predecessors, (231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:34:59,146 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:34:59,146 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:34:59,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Ended with exit code 0 [2023-11-29 02:34:59,346 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:59,346 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:34:59,347 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:34:59,347 INFO L85 PathProgramCache]: Analyzing trace with hash 2056324283, now seen corresponding path program 2 times [2023-11-29 02:34:59,347 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:34:59,347 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1938988440] [2023-11-29 02:34:59,347 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-29 02:34:59,347 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:34:59,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:34:59,348 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:34:59,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2023-11-29 02:34:59,463 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2023-11-29 02:34:59,463 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-29 02:34:59,468 INFO L262 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-29 02:34:59,471 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:59,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:34:59,996 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:34:59,996 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:34:59,996 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1938988440] [2023-11-29 02:34:59,996 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1938988440] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:34:59,996 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:34:59,996 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-11-29 02:34:59,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1547374553] [2023-11-29 02:34:59,997 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:34:59,997 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-29 02:34:59,997 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:59,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-29 02:34:59,998 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2023-11-29 02:35:00,013 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 37 out of 66 [2023-11-29 02:35:00,014 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 74 places, 69 transitions, 231 flow. Second operand has 10 states, 10 states have (on average 38.9) internal successors, (389), 10 states have internal predecessors, (389), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:00,014 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:35:00,014 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 37 of 66 [2023-11-29 02:35:00,014 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:35:00,848 INFO L124 PetriNetUnfolderBase]: 3604/6084 cut-off events. [2023-11-29 02:35:00,848 INFO L125 PetriNetUnfolderBase]: For 1993/2511 co-relation queries the response was YES. [2023-11-29 02:35:00,859 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14809 conditions, 6084 events. 3604/6084 cut-off events. For 1993/2511 co-relation queries the response was YES. Maximal size of possible extension queue 352. Compared 41467 event pairs, 844 based on Foata normal form. 16/5643 useless extension candidates. Maximal degree in co-relation 14793. Up to 2605 conditions per place. [2023-11-29 02:35:00,875 INFO L140 encePairwiseOnDemand]: 57/66 looper letters, 77 selfloop transitions, 12 changer transitions 0/127 dead transitions. [2023-11-29 02:35:00,875 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 127 transitions, 613 flow [2023-11-29 02:35:00,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 02:35:00,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-29 02:35:00,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 409 transitions. [2023-11-29 02:35:00,877 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6885521885521886 [2023-11-29 02:35:00,877 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 409 transitions. [2023-11-29 02:35:00,877 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 409 transitions. [2023-11-29 02:35:00,878 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:35:00,878 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 409 transitions. [2023-11-29 02:35:00,879 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 45.44444444444444) internal successors, (409), 9 states have internal predecessors, (409), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:00,880 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 66.0) internal successors, (660), 10 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:00,881 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 66.0) internal successors, (660), 10 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:00,881 INFO L175 Difference]: Start difference. First operand has 74 places, 69 transitions, 231 flow. Second operand 9 states and 409 transitions. [2023-11-29 02:35:00,881 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 82 places, 127 transitions, 613 flow [2023-11-29 02:35:00,885 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 81 places, 127 transitions, 612 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-29 02:35:00,886 INFO L231 Difference]: Finished difference. Result has 85 places, 77 transitions, 324 flow [2023-11-29 02:35:00,887 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=230, PETRI_DIFFERENCE_MINUEND_PLACES=73, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=69, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=324, PETRI_PLACES=85, PETRI_TRANSITIONS=77} [2023-11-29 02:35:00,887 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 12 predicate places. [2023-11-29 02:35:00,887 INFO L495 AbstractCegarLoop]: Abstraction has has 85 places, 77 transitions, 324 flow [2023-11-29 02:35:00,888 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 38.9) internal successors, (389), 10 states have internal predecessors, (389), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:00,888 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:35:00,888 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:35:00,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Ended with exit code 0 [2023-11-29 02:35:01,088 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:35:01,088 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:35:01,089 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:35:01,089 INFO L85 PathProgramCache]: Analyzing trace with hash 847412017, now seen corresponding path program 3 times [2023-11-29 02:35:01,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:35:01,089 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [928167722] [2023-11-29 02:35:01,089 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-29 02:35:01,089 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:35:01,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:35:01,090 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:35:01,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Waiting until timeout for monitored process [2023-11-29 02:35:01,203 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2023-11-29 02:35:01,203 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-29 02:35:01,208 INFO L262 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 02:35:01,209 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:35:01,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:35:01,258 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:35:01,258 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:35:01,258 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [928167722] [2023-11-29 02:35:01,258 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [928167722] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:35:01,258 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:35:01,258 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 02:35:01,259 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [781502288] [2023-11-29 02:35:01,259 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:35:01,259 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 02:35:01,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:35:01,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 02:35:01,260 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-29 02:35:01,268 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 66 [2023-11-29 02:35:01,268 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 85 places, 77 transitions, 324 flow. Second operand has 6 states, 6 states have (on average 38.5) internal successors, (231), 6 states have internal predecessors, (231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:01,269 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:35:01,269 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 66 [2023-11-29 02:35:01,269 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:35:02,522 INFO L124 PetriNetUnfolderBase]: 7859/12974 cut-off events. [2023-11-29 02:35:02,522 INFO L125 PetriNetUnfolderBase]: For 6913/7585 co-relation queries the response was YES. [2023-11-29 02:35:02,548 INFO L83 FinitePrefix]: Finished finitePrefix Result has 33941 conditions, 12974 events. 7859/12974 cut-off events. For 6913/7585 co-relation queries the response was YES. Maximal size of possible extension queue 733. Compared 95852 event pairs, 1971 based on Foata normal form. 18/12154 useless extension candidates. Maximal degree in co-relation 33920. Up to 5381 conditions per place. [2023-11-29 02:35:02,583 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 78 selfloop transitions, 14 changer transitions 0/128 dead transitions. [2023-11-29 02:35:02,583 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 90 places, 128 transitions, 756 flow [2023-11-29 02:35:02,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 02:35:02,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 02:35:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 272 transitions. [2023-11-29 02:35:02,584 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6868686868686869 [2023-11-29 02:35:02,584 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 272 transitions. [2023-11-29 02:35:02,584 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 272 transitions. [2023-11-29 02:35:02,585 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:35:02,585 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 272 transitions. [2023-11-29 02:35:02,585 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 45.333333333333336) internal successors, (272), 6 states have internal predecessors, (272), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:02,586 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 66.0) internal successors, (462), 7 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:02,586 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 66.0) internal successors, (462), 7 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:02,586 INFO L175 Difference]: Start difference. First operand has 85 places, 77 transitions, 324 flow. Second operand 6 states and 272 transitions. [2023-11-29 02:35:02,586 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 90 places, 128 transitions, 756 flow [2023-11-29 02:35:02,607 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 87 places, 128 transitions, 745 flow, removed 0 selfloop flow, removed 3 redundant places. [2023-11-29 02:35:02,608 INFO L231 Difference]: Finished difference. Result has 91 places, 90 transitions, 507 flow [2023-11-29 02:35:02,608 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=318, PETRI_DIFFERENCE_MINUEND_PLACES=82, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=77, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=507, PETRI_PLACES=91, PETRI_TRANSITIONS=90} [2023-11-29 02:35:02,609 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 18 predicate places. [2023-11-29 02:35:02,609 INFO L495 AbstractCegarLoop]: Abstraction has has 91 places, 90 transitions, 507 flow [2023-11-29 02:35:02,609 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 38.5) internal successors, (231), 6 states have internal predecessors, (231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:02,609 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:35:02,609 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:35:02,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Ended with exit code 0 [2023-11-29 02:35:02,809 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:35:02,810 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:35:02,810 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:35:02,810 INFO L85 PathProgramCache]: Analyzing trace with hash -369830883, now seen corresponding path program 4 times [2023-11-29 02:35:02,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:35:02,810 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1090802779] [2023-11-29 02:35:02,810 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2023-11-29 02:35:02,811 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:35:02,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:35:02,811 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:35:02,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Waiting until timeout for monitored process [2023-11-29 02:35:02,961 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2023-11-29 02:35:02,962 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-29 02:35:02,968 INFO L262 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 02:35:02,970 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:35:03,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 02:35:03,000 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:35:03,001 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:35:03,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1090802779] [2023-11-29 02:35:03,001 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1090802779] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:35:03,001 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:35:03,001 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 02:35:03,001 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1269854622] [2023-11-29 02:35:03,001 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:35:03,002 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 02:35:03,002 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:35:03,002 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 02:35:03,002 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 02:35:03,011 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 66 [2023-11-29 02:35:03,011 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 91 places, 90 transitions, 507 flow. Second operand has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:03,011 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 02:35:03,011 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 66 [2023-11-29 02:35:03,012 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 02:35:05,064 INFO L124 PetriNetUnfolderBase]: 13938/22978 cut-off events. [2023-11-29 02:35:05,064 INFO L125 PetriNetUnfolderBase]: For 16535/17174 co-relation queries the response was YES. [2023-11-29 02:35:05,268 INFO L83 FinitePrefix]: Finished finitePrefix Result has 61678 conditions, 22978 events. 13938/22978 cut-off events. For 16535/17174 co-relation queries the response was YES. Maximal size of possible extension queue 1411. Compared 183685 event pairs, 5020 based on Foata normal form. 16/21151 useless extension candidates. Maximal degree in co-relation 61654. Up to 10017 conditions per place. [2023-11-29 02:35:05,330 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 80 selfloop transitions, 26 changer transitions 0/143 dead transitions. [2023-11-29 02:35:05,330 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 95 places, 143 transitions, 1103 flow [2023-11-29 02:35:05,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 02:35:05,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-11-29 02:35:05,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 228 transitions. [2023-11-29 02:35:05,332 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6909090909090909 [2023-11-29 02:35:05,332 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 228 transitions. [2023-11-29 02:35:05,332 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 228 transitions. [2023-11-29 02:35:05,332 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 02:35:05,332 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 228 transitions. [2023-11-29 02:35:05,333 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 45.6) internal successors, (228), 5 states have internal predecessors, (228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:05,333 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 66.0) internal successors, (396), 6 states have internal predecessors, (396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:05,333 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 66.0) internal successors, (396), 6 states have internal predecessors, (396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:05,333 INFO L175 Difference]: Start difference. First operand has 91 places, 90 transitions, 507 flow. Second operand 5 states and 228 transitions. [2023-11-29 02:35:05,334 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 95 places, 143 transitions, 1103 flow [2023-11-29 02:35:05,405 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 94 places, 143 transitions, 1102 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-29 02:35:05,407 INFO L231 Difference]: Finished difference. Result has 97 places, 115 transitions, 942 flow [2023-11-29 02:35:05,407 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=506, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=90, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=64, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=942, PETRI_PLACES=97, PETRI_TRANSITIONS=115} [2023-11-29 02:35:05,407 INFO L281 CegarLoopForPetriNet]: 73 programPoint places, 24 predicate places. [2023-11-29 02:35:05,408 INFO L495 AbstractCegarLoop]: Abstraction has has 97 places, 115 transitions, 942 flow [2023-11-29 02:35:05,408 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 02:35:05,408 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 02:35:05,408 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:35:05,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Ended with exit code 0 [2023-11-29 02:35:05,608 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:35:05,608 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 13 more)] === [2023-11-29 02:35:05,609 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:35:05,609 INFO L85 PathProgramCache]: Analyzing trace with hash 913634151, now seen corresponding path program 5 times [2023-11-29 02:35:05,609 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:35:05,609 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [835605154] [2023-11-29 02:35:05,609 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2023-11-29 02:35:05,609 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:35:05,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:35:05,610 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 02:35:05,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (20)] Waiting until timeout for monitored process [2023-11-29 02:35:05,740 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2023-11-29 02:35:05,740 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-11-29 02:35:05,740 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 02:35:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 02:35:05,886 INFO L130 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2023-11-29 02:35:05,886 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 02:35:05,887 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONMEMORY_LEAK (15 of 16 remaining) [2023-11-29 02:35:05,889 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (14 of 16 remaining) [2023-11-29 02:35:05,889 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 16 remaining) [2023-11-29 02:35:05,889 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 16 remaining) [2023-11-29 02:35:05,889 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 16 remaining) [2023-11-29 02:35:05,889 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 16 remaining) [2023-11-29 02:35:05,890 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 16 remaining) [2023-11-29 02:35:05,890 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 16 remaining) [2023-11-29 02:35:05,890 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 16 remaining) [2023-11-29 02:35:05,890 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 16 remaining) [2023-11-29 02:35:05,890 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONMEMORY_LEAK (5 of 16 remaining) [2023-11-29 02:35:05,890 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (4 of 16 remaining) [2023-11-29 02:35:05,890 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 16 remaining) [2023-11-29 02:35:05,891 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 16 remaining) [2023-11-29 02:35:05,891 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 16 remaining) [2023-11-29 02:35:05,891 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (0 of 16 remaining) [2023-11-29 02:35:05,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (20)] Ended with exit code 0 [2023-11-29 02:35:06,091 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 02:35:06,092 INFO L445 BasicCegarLoop]: Path program histogram: [5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:35:06,096 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-11-29 02:35:06,096 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 02:35:06,157 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre5 could not be translated [2023-11-29 02:35:06,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre7 could not be translated [2023-11-29 02:35:06,163 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre9 could not be translated [2023-11-29 02:35:06,164 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre11 could not be translated [2023-11-29 02:35:06,181 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~nondet0 [2023-11-29 02:35:06,182 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~nondet0 [2023-11-29 02:35:06,196 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 02:35:06 BasicIcfg [2023-11-29 02:35:06,196 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 02:35:06,196 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 02:35:06,196 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 02:35:06,197 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 02:35:06,197 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:34:41" (3/4) ... [2023-11-29 02:35:06,199 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 02:35:06,199 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 02:35:06,200 INFO L158 Benchmark]: Toolchain (without parser) took 26110.74ms. Allocated memory was 88.1MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 63.9MB in the beginning and 827.8MB in the end (delta: -763.9MB). Peak memory consumption was 350.5MB. Max. memory is 16.1GB. [2023-11-29 02:35:06,200 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 58.7MB. Free memory is still 35.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 02:35:06,201 INFO L158 Benchmark]: CACSL2BoogieTranslator took 537.66ms. Allocated memory is still 88.1MB. Free memory was 63.7MB in the beginning and 58.9MB in the end (delta: 4.8MB). Peak memory consumption was 21.9MB. Max. memory is 16.1GB. [2023-11-29 02:35:06,201 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.83ms. Allocated memory is still 88.1MB. Free memory was 58.9MB in the beginning and 56.2MB in the end (delta: 2.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 02:35:06,201 INFO L158 Benchmark]: Boogie Preprocessor took 55.21ms. Allocated memory is still 88.1MB. Free memory was 56.2MB in the beginning and 52.6MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-29 02:35:06,202 INFO L158 Benchmark]: RCFGBuilder took 784.49ms. Allocated memory is still 88.1MB. Free memory was 52.6MB in the beginning and 39.0MB in the end (delta: 13.6MB). Peak memory consumption was 21.1MB. Max. memory is 16.1GB. [2023-11-29 02:35:06,202 INFO L158 Benchmark]: TraceAbstraction took 24670.61ms. Allocated memory was 88.1MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 38.5MB in the beginning and 827.8MB in the end (delta: -789.3MB). Peak memory consumption was 324.3MB. Max. memory is 16.1GB. [2023-11-29 02:35:06,202 INFO L158 Benchmark]: Witness Printer took 3.20ms. Allocated memory is still 1.2GB. Free memory is still 827.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 02:35:06,204 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 58.7MB. Free memory is still 35.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 537.66ms. Allocated memory is still 88.1MB. Free memory was 63.7MB in the beginning and 58.9MB in the end (delta: 4.8MB). Peak memory consumption was 21.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 52.83ms. Allocated memory is still 88.1MB. Free memory was 58.9MB in the beginning and 56.2MB in the end (delta: 2.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 55.21ms. Allocated memory is still 88.1MB. Free memory was 56.2MB in the beginning and 52.6MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 784.49ms. Allocated memory is still 88.1MB. Free memory was 52.6MB in the beginning and 39.0MB in the end (delta: 13.6MB). Peak memory consumption was 21.1MB. Max. memory is 16.1GB. * TraceAbstraction took 24670.61ms. Allocated memory was 88.1MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 38.5MB in the beginning and 827.8MB in the end (delta: -789.3MB). Peak memory consumption was 324.3MB. Max. memory is 16.1GB. * Witness Printer took 3.20ms. Allocated memory is still 1.2GB. Free memory is still 827.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre5 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre7 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre9 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre11 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~nondet0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~nondet0 - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L711] 0 int __unbuffered_cnt = 0; [L713] 0 int __unbuffered_p0_EAX = 0; [L715] 0 int __unbuffered_p1_EAX = 0; [L717] 0 int __unbuffered_p3_EAX = 0; [L719] 0 int __unbuffered_p3_EBX = 0; [L721] 0 int a = 0; [L722] 0 _Bool main$tmp_guard0; [L723] 0 _Bool main$tmp_guard1; [L725] 0 int x = 0; [L726] 0 _Bool x$flush_delayed; [L727] 0 int x$mem_tmp; [L728] 0 _Bool x$r_buff0_thd0; [L729] 0 _Bool x$r_buff0_thd1; [L730] 0 _Bool x$r_buff0_thd2; [L731] 0 _Bool x$r_buff0_thd3; [L732] 0 _Bool x$r_buff0_thd4; [L733] 0 _Bool x$r_buff1_thd0; [L734] 0 _Bool x$r_buff1_thd1; [L735] 0 _Bool x$r_buff1_thd2; [L736] 0 _Bool x$r_buff1_thd3; [L737] 0 _Bool x$r_buff1_thd4; [L738] 0 _Bool x$read_delayed; [L739] 0 int *x$read_delayed_var; [L740] 0 int x$w_buff0; [L741] 0 _Bool x$w_buff0_used; [L742] 0 int x$w_buff1; [L743] 0 _Bool x$w_buff1_used; [L745] 0 int y = 0; [L747] 0 int z = 0; [L748] 0 _Bool weak$$choice0; [L749] 0 _Bool weak$$choice2; [L862] 0 pthread_t t685; [L863] FCALL, FORK 0 pthread_create(&t685, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={7:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L864] 0 pthread_t t686; [L865] FCALL, FORK 0 pthread_create(&t686, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={7:0}, t686={6:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L781] 2 x$w_buff1 = x$w_buff0 [L782] 2 x$w_buff0 = 1 [L783] 2 x$w_buff1_used = x$w_buff0_used [L784] 2 x$w_buff0_used = (_Bool)1 [L785] CALL 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L19] COND FALSE 2 !(!expression) [L785] RET 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L786] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L787] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L788] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L789] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L790] 2 x$r_buff1_thd4 = x$r_buff0_thd4 [L791] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L794] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L866] 0 pthread_t t687; [L867] FCALL, FORK 0 pthread_create(&t687, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={7:0}, t686={6:0}, t687={-2147483645:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L868] 0 pthread_t t688; [L869] FCALL, FORK 0 pthread_create(&t688, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t685={7:0}, t686={6:0}, t687={-2147483645:0}, t688={3:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L811] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=0] [L814] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=1] [L817] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L818] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L819] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L820] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L821] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=1] [L831] 4 z = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L834] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L837] 4 __unbuffered_p3_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L753] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L756] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L757] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L758] 1 x$flush_delayed = weak$$choice2 [L759] 1 x$mem_tmp = x [L760] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L761] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L762] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L763] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L764] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L765] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L766] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L767] 1 __unbuffered_p0_EAX = x [L768] 1 x = x$flush_delayed ? x$mem_tmp : x [L769] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L797] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L798] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L799] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L800] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L801] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L840] 4 x = x$w_buff0_used && x$r_buff0_thd4 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd4 ? x$w_buff1 : x) [L841] 4 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd4 ? (_Bool)0 : x$w_buff0_used [L842] 4 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd4 || x$w_buff1_used && x$r_buff1_thd4 ? (_Bool)0 : x$w_buff1_used [L843] 4 x$r_buff0_thd4 = x$w_buff0_used && x$r_buff0_thd4 ? (_Bool)0 : x$r_buff0_thd4 [L844] 4 x$r_buff1_thd4 = x$w_buff0_used && x$r_buff0_thd4 || x$w_buff1_used && x$r_buff1_thd4 ? (_Bool)0 : x$r_buff1_thd4 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L774] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L804] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L824] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L847] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L871] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t685={7:0}, t686={6:0}, t687={-2147483645:0}, t688={3:0}, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L873] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L873] RET 0 assume_abort_if_not(main$tmp_guard0) [L875] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L876] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L877] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L878] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L879] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t685={7:0}, t686={6:0}, t687={-2147483645:0}, t688={3:0}, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L882] 0 main$tmp_guard1 = !(z == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p3_EAX == 2 && __unbuffered_p3_EBX == 0) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t685={7:0}, t686={6:0}, t687={-2147483645:0}, t688={3:0}, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L884] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L18] 0 __assert_fail ("0", "mix026_power.opt_tso.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 860]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 863]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 865]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 869]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 867]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 9 procedures, 99 locations, 16 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 24.4s, OverallIterations: 19, TraceHistogramMax: 1, PathProgramHistogramMax: 5, EmptinessCheckTime: 0.0s, AutomataDifference: 16.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 927 SdHoareTripleChecker+Valid, 2.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 765 mSDsluCounter, 121 SdHoareTripleChecker+Invalid, 2.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 80 IncrementalHoareTripleChecker+Unchecked, 81 mSDsCounter, 56 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2427 IncrementalHoareTripleChecker+Invalid, 2563 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 56 mSolverCounterUnsat, 40 mSDtfsCounter, 2427 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 388 GetRequests, 319 SyntacticMatches, 0 SemanticMatches, 69 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=942occurred in iteration=18, InterpolantAutomatonStates: 82, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 426 NumberOfCodeBlocks, 426 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 366 ConstructedInterpolants, 1 QuantifiedInterpolants, 2849 SizeOfPredicates, 18 NumberOfNonLiveVariables, 2542 ConjunctsInSsa, 103 ConjunctsInUnsatCore, 18 InterpolantComputations, 18 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-29 02:35:06,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0997c771-5b24-4e1e-a9e4-4308c62b9922/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN: Overapproximated counterexample