./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 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_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4a85e1979f2ca2892c3eccf7e074527de3ab8b870454684fabd77f213c297e21 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:38:37,634 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:38:37,710 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-23 21:38:37,716 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:38:37,717 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:38:37,746 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:38:37,747 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:38:37,748 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:38:37,749 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 21:38:37,750 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 21:38:37,750 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:38:37,751 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:38:37,752 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 21:38:37,753 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 21:38:37,753 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 21:38:37,754 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:38:37,755 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:38:37,756 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:38:37,756 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:38:37,757 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:38:37,758 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:38:37,759 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:38:37,759 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:38:37,760 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:38:37,771 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:38:37,771 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 21:38:37,772 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:38:37,772 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:38:37,773 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:38:37,773 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:38:37,774 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:38:37,774 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:38:37,775 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-23 21:38:37,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:38:37,776 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:38:37,776 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-23 21:38:37,777 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:38:37,777 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-23 21:38:37,778 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:38:37,778 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_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4a85e1979f2ca2892c3eccf7e074527de3ab8b870454684fabd77f213c297e21 [2023-11-23 21:38:38,108 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:38:38,163 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:38:38,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:38:38,169 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:38:38,170 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:38:38,171 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i [2023-11-23 21:38:41,450 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:38:42,208 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:38:42,208 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i [2023-11-23 21:38:42,265 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/data/87e2ca2e6/44e72a85618b4abb91d01c034c3c8826/FLAGdfe9f4da1 [2023-11-23 21:38:42,287 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/data/87e2ca2e6/44e72a85618b4abb91d01c034c3c8826 [2023-11-23 21:38:42,297 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:38:42,299 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:38:42,302 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:38:42,302 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:38:42,308 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:38:42,309 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:38:42" (1/1) ... [2023-11-23 21:38:42,311 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@303b874e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:42, skipping insertion in model container [2023-11-23 21:38:42,311 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:38:42" (1/1) ... [2023-11-23 21:38:42,529 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:38:45,019 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i[298129,298142] [2023-11-23 21:38:45,077 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:38:45,130 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:38:45,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4011] [2023-11-23 21:38:45,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4743] [2023-11-23 21:38:45,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4751] [2023-11-23 21:38:45,284 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4758] [2023-11-23 21:38:45,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6660] [2023-11-23 21:38:45,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6667] [2023-11-23 21:38:45,725 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i[298129,298142] [2023-11-23 21:38:45,736 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:38:45,948 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:38:45,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45 WrapperNode [2023-11-23 21:38:45,950 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:38:45,951 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:38:45,952 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:38:45,952 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:38:45,961 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:46,113 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:46,464 INFO L138 Inliner]: procedures = 219, calls = 4403, calls flagged for inlining = 78, calls inlined = 75, statements flattened = 8305 [2023-11-23 21:38:46,465 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:38:46,466 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:38:46,466 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:38:46,466 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:38:46,480 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:46,480 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:46,537 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,305 INFO L189 HeapSplitter]: Split 2712 memory accesses to 22 slices as follows [2, 24, 0, 4, 3, 1258, 4, 9, 9, 560, 507, 0, 40, 0, 187, 4, 41, 10, 4, 40, 2, 4] [2023-11-23 21:38:48,305 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,306 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,594 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,655 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,704 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,755 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,835 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:38:48,836 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:38:48,837 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:38:48,837 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:38:48,838 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (1/1) ... [2023-11-23 21:38:48,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:38:48,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 21:38:48,876 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:38:48,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03cd8bff-bafd-4371-b48a-4f8edc607fd1/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:38:48,928 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_input_flow_control [2023-11-23 21:38:48,928 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_input_flow_control [2023-11-23 21:38:48,930 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_request_port [2023-11-23 21:38:48,931 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_request_port [2023-11-23 21:38:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-23 21:38:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-23 21:38:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-23 21:38:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-23 21:38:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-23 21:38:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-23 21:38:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-23 21:38:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-23 21:38:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-23 21:38:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-23 21:38:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-23 21:38:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-23 21:38:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-23 21:38:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-23 21:38:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-23 21:38:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-23 21:38:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-23 21:38:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-23 21:38:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-23 21:38:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-23 21:38:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-23 21:38:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-23 21:38:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-23 21:38:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-23 21:38:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-23 21:38:48,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-23 21:38:48,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-23 21:38:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-23 21:38:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-23 21:38:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-23 21:38:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-23 21:38:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-23 21:38:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-23 21:38:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-23 21:38:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-23 21:38:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-23 21:38:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-23 21:38:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-23 21:38:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-23 21:38:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-23 21:38:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-23 21:38:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-23 21:38:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-23 21:38:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-23 21:38:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-23 21:38:48,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-23 21:38:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 21:38:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 21:38:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 21:38:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 21:38:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_stop_character [2023-11-23 21:38:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_stop_character [2023-11-23 21:38:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2023-11-23 21:38:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2023-11-23 21:38:48,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-23 21:38:48,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-23 21:38:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure cls_copy_data_from_queue_to_uart [2023-11-23 21:38:48,944 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_copy_data_from_queue_to_uart [2023-11-23 21:38:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:38:48,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:38:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure neo_enable_receiver [2023-11-23 21:38:48,944 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_enable_receiver [2023-11-23 21:38:48,945 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2023-11-23 21:38:48,945 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2023-11-23 21:38:48,945 INFO L130 BoogieDeclarations]: Found specification of procedure uart_unregister_driver [2023-11-23 21:38:48,945 INFO L138 BoogieDeclarations]: Found implementation of procedure uart_unregister_driver [2023-11-23 21:38:48,945 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_off [2023-11-23 21:38:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_off [2023-11-23 21:38:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_send_xchar [2023-11-23 21:38:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_send_xchar [2023-11-23 21:38:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2023-11-23 21:38:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2023-11-23 21:38:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-23 21:38:48,947 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-23 21:38:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_off [2023-11-23 21:38:48,947 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_off [2023-11-23 21:38:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2023-11-23 21:38:48,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2023-11-23 21:38:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:38:48,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:38:48,948 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_stop_rx [2023-11-23 21:38:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_stop_rx [2023-11-23 21:38:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2023-11-23 21:38:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2023-11-23 21:38:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_modem [2023-11-23 21:38:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_modem [2023-11-23 21:38:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_release_port [2023-11-23 21:38:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_release_port [2023-11-23 21:38:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_type [2023-11-23 21:38:48,950 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_type [2023-11-23 21:38:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-23 21:38:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-23 21:38:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-23 21:38:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-23 21:38:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-23 21:38:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-23 21:38:48,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-23 21:38:48,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-23 21:38:48,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-23 21:38:48,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-23 21:38:48,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-23 21:38:48,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-23 21:38:48,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-23 21:38:48,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-23 21:38:48,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-23 21:38:48,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-23 21:38:48,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-23 21:38:48,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-23 21:38:48,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-23 21:38:48,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-23 21:38:48,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-23 21:38:48,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-23 21:38:48,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-23 21:38:48,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-23 21:38:48,956 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-23 21:38:48,956 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-23 21:38:48,956 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-23 21:38:48,956 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-23 21:38:48,957 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-23 21:38:48,957 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-23 21:38:48,957 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-23 21:38:48,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-23 21:38:48,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-23 21:38:48,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-23 21:38:48,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-23 21:38:48,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-23 21:38:48,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-23 21:38:48,958 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 21:38:48,958 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 21:38:48,959 INFO L130 BoogieDeclarations]: Found specification of procedure cls_param [2023-11-23 21:38:48,959 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_param [2023-11-23 21:38:48,959 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 21:38:48,959 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 21:38:48,960 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_immediate_char [2023-11-23 21:38:48,963 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_immediate_char [2023-11-23 21:38:48,963 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_queue_to_uart [2023-11-23 21:38:48,964 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_queue_to_uart [2023-11-23 21:38:48,965 INFO L130 BoogieDeclarations]: Found specification of procedure cls_intr [2023-11-23 21:38:48,966 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_intr [2023-11-23 21:38:48,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:38:48,967 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_uart_port_init [2023-11-23 21:38:48,967 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_uart_port_init [2023-11-23 21:38:48,967 INFO L130 BoogieDeclarations]: Found specification of procedure neo_assert_modem_signals [2023-11-23 21:38:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_assert_modem_signals [2023-11-23 21:38:48,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-23 21:38:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-23 21:38:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-23 21:38:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-23 21:38:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-23 21:38:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure neo_param [2023-11-23 21:38:48,975 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_param [2023-11-23 21:38:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-23 21:38:48,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-23 21:38:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_uart_to_queue [2023-11-23 21:38:48,975 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_uart_to_queue [2023-11-23 21:38:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-11-23 21:38:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-11-23 21:38:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 21:38:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 21:38:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_remove_one [2023-11-23 21:38:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_remove_one [2023-11-23 21:38:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_close [2023-11-23 21:38:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_close [2023-11-23 21:38:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_set_termios [2023-11-23 21:38:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_set_termios [2023-11-23 21:38:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-23 21:38:48,977 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-23 21:38:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-23 21:38:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure neo_intr [2023-11-23 21:38:48,979 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_intr [2023-11-23 21:38:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_break [2023-11-23 21:38:48,980 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_break [2023-11-23 21:38:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:38:48,980 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:38:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-23 21:38:48,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-23 21:38:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-23 21:38:48,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-23 21:38:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure cls_clear_break [2023-11-23 21:38:48,980 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_clear_break [2023-11-23 21:38:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_config_port [2023-11-23 21:38:48,981 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_config_port [2023-11-23 21:38:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-23 21:38:48,981 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-23 21:38:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-23 21:38:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-23 21:38:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-23 21:38:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-23 21:38:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-23 21:38:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-23 21:38:48,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-23 21:38:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_output_flow_control [2023-11-23 21:38:48,984 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_output_flow_control [2023-11-23 21:38:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-23 21:38:48,985 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-23 21:38:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure uart_handle_dcd_change [2023-11-23 21:38:48,985 INFO L138 BoogieDeclarations]: Found implementation of procedure uart_handle_dcd_change [2023-11-23 21:38:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-23 21:38:48,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-23 21:38:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2023-11-23 21:38:48,985 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2023-11-23 21:38:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-23 21:38:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-23 21:38:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-23 21:38:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-23 21:38:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-23 21:38:48,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-23 21:38:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-23 21:38:48,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-23 21:38:48,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-23 21:38:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-23 21:38:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-23 21:38:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-23 21:38:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-23 21:38:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-23 21:38:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_io_resume [2023-11-23 21:38:48,994 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_io_resume [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_io_error_detected [2023-11-23 21:38:48,995 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_io_error_detected [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-23 21:38:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-23 21:38:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-23 21:38:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-23 21:38:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-23 21:38:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-23 21:38:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-23 21:38:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_init [2023-11-23 21:38:48,997 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_init [2023-11-23 21:38:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_start_character [2023-11-23 21:38:48,997 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_start_character [2023-11-23 21:38:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure cls_enable_receiver [2023-11-23 21:38:48,997 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_enable_receiver [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-23 21:38:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-23 21:38:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-23 21:38:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-23 21:38:49,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-23 21:38:49,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-23 21:38:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure cls_disable_receiver [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_disable_receiver [2023-11-23 21:38:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_immediate_char [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_immediate_char [2023-11-23 21:38:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_output_flow_control [2023-11-23 21:38:49,002 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_output_flow_control [2023-11-23 21:38:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_stop_character [2023-11-23 21:38:49,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_stop_character [2023-11-23 21:38:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 21:38:49,003 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 21:38:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_write [2023-11-23 21:38:49,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_write [2023-11-23 21:38:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-23 21:38:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-23 21:38:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-23 21:38:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-23 21:38:49,005 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_io_slot_reset [2023-11-23 21:38:49,005 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_io_slot_reset [2023-11-23 21:38:49,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-23 21:38:49,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-23 21:38:49,006 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_open [2023-11-23 21:38:49,006 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_open [2023-11-23 21:38:49,006 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-23 21:38:49,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-23 21:38:49,006 INFO L130 BoogieDeclarations]: Found specification of procedure uart_write_wakeup [2023-11-23 21:38:49,006 INFO L138 BoogieDeclarations]: Found implementation of procedure uart_write_wakeup [2023-11-23 21:38:49,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:38:49,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:38:49,007 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_tx_empty [2023-11-23 21:38:49,008 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_tx_empty [2023-11-23 21:38:49,008 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_get_mctrl [2023-11-23 21:38:49,008 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_get_mctrl [2023-11-23 21:38:49,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-23 21:38:49,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-23 21:38:49,008 INFO L130 BoogieDeclarations]: Found specification of procedure neo_pci_posting_flush [2023-11-23 21:38:49,008 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_pci_posting_flush [2023-11-23 21:38:49,008 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:38:49,008 INFO L130 BoogieDeclarations]: Found specification of procedure cls_get_uart_bytes_left [2023-11-23 21:38:49,009 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_get_uart_bytes_left [2023-11-23 21:38:49,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-23 21:38:49,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-23 21:38:49,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:38:49,009 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_input_flow_control [2023-11-23 21:38:49,009 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_input_flow_control [2023-11-23 21:38:49,009 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-23 21:38:49,009 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-23 21:38:49,009 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 21:38:49,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 21:38:49,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-23 21:38:49,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-23 21:38:49,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-23 21:38:49,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-23 21:38:49,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-23 21:38:49,012 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_carrier [2023-11-23 21:38:49,012 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_carrier [2023-11-23 21:38:49,012 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_stop_tx [2023-11-23 21:38:49,012 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_stop_tx [2023-11-23 21:38:49,012 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:38:49,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:38:49,012 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_isr [2023-11-23 21:38:49,012 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_isr [2023-11-23 21:38:49,013 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_start_tx [2023-11-23 21:38:49,013 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_start_tx [2023-11-23 21:38:49,013 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_read [2023-11-23 21:38:49,013 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_read [2023-11-23 21:38:49,013 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_break [2023-11-23 21:38:49,013 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_break [2023-11-23 21:38:49,013 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_remove_uart_port [2023-11-23 21:38:49,013 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_remove_uart_port [2023-11-23 21:38:49,013 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-23 21:38:49,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-23 21:38:49,014 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_start_character [2023-11-23 21:38:49,014 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_start_character [2023-11-23 21:38:49,014 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_init [2023-11-23 21:38:49,014 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_init [2023-11-23 21:38:49,014 INFO L130 BoogieDeclarations]: Found specification of procedure cls_assert_modem_signals [2023-11-23 21:38:49,014 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_assert_modem_signals [2023-11-23 21:38:49,014 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_write [2023-11-23 21:38:49,014 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_write [2023-11-23 21:38:49,014 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_set_mctrl [2023-11-23 21:38:49,015 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_set_mctrl [2023-11-23 21:38:49,015 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_break [2023-11-23 21:38:49,015 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_break [2023-11-23 21:38:49,015 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_check_queue_flow_control [2023-11-23 21:38:49,015 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_check_queue_flow_control [2023-11-23 21:38:49,015 INFO L130 BoogieDeclarations]: Found specification of procedure cls_parse_modem [2023-11-23 21:38:49,015 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_parse_modem [2023-11-23 21:38:49,015 INFO L130 BoogieDeclarations]: Found specification of procedure neo_disable_receiver [2023-11-23 21:38:49,015 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_disable_receiver [2023-11-23 21:38:49,015 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_read [2023-11-23 21:38:49,016 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_read [2023-11-23 21:38:49,016 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_write [2023-11-23 21:38:49,016 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_write [2023-11-23 21:38:49,016 INFO L130 BoogieDeclarations]: Found specification of procedure neo_clear_break [2023-11-23 21:38:49,016 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_clear_break [2023-11-23 21:38:49,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-23 21:38:49,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-23 21:38:49,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-23 21:38:49,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-23 21:38:49,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-23 21:38:49,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-23 21:38:49,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-23 21:38:49,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-23 21:38:49,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-23 21:38:49,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-23 21:38:49,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-23 21:38:49,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-23 21:38:49,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-23 21:38:49,022 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-23 21:38:49,022 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-23 21:38:49,022 INFO L130 BoogieDeclarations]: Found specification of procedure neo_get_uart_bytes_left [2023-11-23 21:38:49,022 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_get_uart_bytes_left [2023-11-23 21:38:49,022 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-23 21:38:49,023 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-23 21:38:49,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:38:49,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:38:50,174 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:38:50,184 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:38:51,152 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 21:39:09,078 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 21:39:09,385 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 21:39:09,385 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-23 21:39:09,389 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:39:09 BoogieIcfgContainer [2023-11-23 21:39:09,389 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 21:39:09,393 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 21:39:09,393 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 21:39:09,397 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 21:39:09,397 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:38:42" (1/3) ... [2023-11-23 21:39:09,398 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fbe9bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:39:09, skipping insertion in model container [2023-11-23 21:39:09,398 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:38:45" (2/3) ... [2023-11-23 21:39:09,399 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fbe9bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:39:09, skipping insertion in model container [2023-11-23 21:39:09,399 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:39:09" (3/3) ... [2023-11-23 21:39:09,401 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i [2023-11-23 21:39:09,422 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 21:39:09,423 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 21:39:09,552 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 21:39:09,559 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@129fc25a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 21:39:09,560 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 21:39:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand has 3355 states, 2514 states have (on average 1.5580747812251392) internal successors, (3917), 2590 states have internal predecessors, (3917), 732 states have call successors, (732), 108 states have call predecessors, (732), 107 states have return successors, (725), 683 states have call predecessors, (725), 725 states have call successors, (725) [2023-11-23 21:39:09,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-23 21:39:09,592 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:39:09,593 INFO L195 NwaCegarLoop]: 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] [2023-11-23 21:39:09,594 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:39:09,602 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:39:09,602 INFO L85 PathProgramCache]: Analyzing trace with hash -1731351486, now seen corresponding path program 1 times [2023-11-23 21:39:09,614 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 21:39:09,615 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [627762414] [2023-11-23 21:39:09,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:39:09,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:39:10,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:39:11,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 21:39:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:39:11,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 21:39:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:39:11,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 21:39:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:39:12,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 21:39:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:39:12,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 21:39:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:39:12,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-23 21:39:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:39:12,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 21:39:12,331 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 21:39:12,332 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [627762414] [2023-11-23 21:39:12,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [627762414] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:39:12,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:39:12,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-23 21:39:12,335 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1059370225] [2023-11-23 21:39:12,335 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:39:12,340 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-23 21:39:12,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 21:39:12,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-23 21:39:12,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-11-23 21:39:12,381 INFO L87 Difference]: Start difference. First operand has 3355 states, 2514 states have (on average 1.5580747812251392) internal successors, (3917), 2590 states have internal predecessors, (3917), 732 states have call successors, (732), 108 states have call predecessors, (732), 107 states have return successors, (725), 683 states have call predecessors, (725), 725 states have call successors, (725) Second operand has 6 states, 6 states have (on average 4.5) internal successors, (27), 2 states have internal predecessors, (27), 2 states have call successors, (8), 6 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-23 21:39:23,831 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-23 21:39:25,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []