./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 caae4db63337890a4a0ad5519e5dc1ac7860ae33fd5676bf609d979eac0ef7c8 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:55:03,043 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:55:03,147 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:55:03,155 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:55:03,157 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:55:03,194 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:55:03,196 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:55:03,197 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:55:03,198 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:55:03,199 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:55:03,200 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:55:03,200 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:55:03,201 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:55:03,201 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:55:03,202 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:55:03,205 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:55:03,206 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:55:03,206 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:55:03,206 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:55:03,206 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:55:03,207 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:55:03,207 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:55:03,208 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:55:03,208 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:55:03,208 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:55:03,209 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:55:03,210 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:55:03,210 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:55:03,210 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:55:03,211 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:55:03,211 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:55:03,212 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:55:03,212 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:55:03,212 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:55:03,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:55:03,213 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:55:03,213 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:55:03,213 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:55:03,214 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:55:03,214 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> caae4db63337890a4a0ad5519e5dc1ac7860ae33fd5676bf609d979eac0ef7c8 [2024-11-19 04:55:03,503 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:55:03,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:55:03,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:55:03,534 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:55:03,534 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:55:03,535 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2024-11-19 04:55:05,032 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:55:05,622 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:55:05,623 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2024-11-19 04:55:05,689 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce02658e2/ccf64ac968f44682af5c843fa8383a9c/FLAG854f846ce [2024-11-19 04:55:06,098 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce02658e2/ccf64ac968f44682af5c843fa8383a9c [2024-11-19 04:55:06,101 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:55:06,103 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:55:06,105 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:55:06,105 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:55:06,111 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:55:06,112 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:55:06" (1/1) ... [2024-11-19 04:55:06,113 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14f69503 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:06, skipping insertion in model container [2024-11-19 04:55:06,113 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:55:06" (1/1) ... [2024-11-19 04:55:06,277 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:55:08,683 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i[331724,331737] [2024-11-19 04:55:08,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:55:08,852 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:55:09,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4162-4163] [2024-11-19 04:55:09,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [4172] [2024-11-19 04:55:09,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [4179] [2024-11-19 04:55:09,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4210] [2024-11-19 04:55:09,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4213] [2024-11-19 04:55:09,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4216] [2024-11-19 04:55:09,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4219] [2024-11-19 04:55:09,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (65), "i" (12UL)); [4519-4520] [2024-11-19 04:55:09,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (67), "i" (12UL)); [4527-4528] [2024-11-19 04:55:09,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (68), "i" (12UL)); [4535-4536] [2024-11-19 04:55:09,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [4562-4563] [2024-11-19 04:55:09,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [4570-4571] [2024-11-19 04:55:09,533 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i[331724,331737] [2024-11-19 04:55:09,544 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:55:09,632 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:55:09,633 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09 WrapperNode [2024-11-19 04:55:09,633 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:55:09,635 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:55:09,635 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:55:09,635 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:55:09,643 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:09,780 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:10,115 INFO L138 Inliner]: procedures = 272, calls = 4202, calls flagged for inlining = 110, calls inlined = 101, statements flattened = 10020 [2024-11-19 04:55:10,116 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:55:10,117 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:55:10,117 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:55:10,117 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:55:10,130 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:10,130 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:10,255 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:11,958 INFO L175 MemorySlicer]: Split 2894 memory accesses to 39 slices as follows [50, 6, 1, 2519, 8, 7, 10, 5, 2, 12, 2, 1, 6, 2, 9, 3, 96, 2, 2, 7, 1, 1, 4, 1, 4, 5, 1, 8, 2, 8, 2, 4, 6, 5, 31, 12, 28, 5, 16]. 87 percent of accesses are in the largest equivalence class. The 232 initializations are split as follows [50, 0, 1, 63, 8, 7, 10, 5, 2, 0, 2, 1, 6, 2, 9, 3, 0, 2, 0, 7, 0, 0, 4, 1, 4, 5, 0, 8, 2, 8, 2, 4, 6, 5, 0, 0, 0, 5, 0]. The 1101 writes are split as follows [0, 3, 0, 919, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 96, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 12, 28, 0, 16]. [2024-11-19 04:55:11,959 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:11,959 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:12,206 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:12,257 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:12,337 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:12,369 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:12,464 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:55:12,465 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:55:12,465 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:55:12,465 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:55:12,466 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (1/1) ... [2024-11-19 04:55:12,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:55:12,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:55:12,501 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 04:55:12,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 04:55:12,547 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-19 04:55:12,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-19 04:55:12,548 INFO L130 BoogieDeclarations]: Found specification of procedure osst_log_options [2024-11-19 04:55:12,548 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_log_options [2024-11-19 04:55:12,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-19 04:55:12,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-19 04:55:12,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-19 04:55:12,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-19 04:55:12,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-19 04:55:12,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-19 04:55:12,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-19 04:55:12,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-19 04:55:12,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-19 04:55:12,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-19 04:55:12,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-19 04:55:12,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-19 04:55:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-19 04:55:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-19 04:55:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-19 04:55:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-19 04:55:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-19 04:55:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-19 04:55:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-19 04:55:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-19 04:55:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-19 04:55:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-19 04:55:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-19 04:55:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2024-11-19 04:55:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2024-11-19 04:55:12,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#35 [2024-11-19 04:55:12,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#36 [2024-11-19 04:55:12,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#37 [2024-11-19 04:55:12,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#38 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-19 04:55:12,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-19 04:55:12,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-19 04:55:12,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-19 04:55:12,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-19 04:55:12,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-19 04:55:12,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-19 04:55:12,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-19 04:55:12,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-19 04:55:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-19 04:55:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-11-19 04:55:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-11-19 04:55:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-11-19 04:55:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-11-19 04:55:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2024-11-19 04:55:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2024-11-19 04:55:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2024-11-19 04:55:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2024-11-19 04:55:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#35 [2024-11-19 04:55:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#36 [2024-11-19 04:55:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#37 [2024-11-19 04:55:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#38 [2024-11-19 04:55:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-19 04:55:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-19 04:55:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 04:55:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 04:55:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 04:55:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 04:55:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 04:55:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 04:55:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 04:55:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 04:55:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 04:55:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 04:55:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 04:55:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 04:55:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 04:55:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 04:55:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 04:55:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 04:55:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 04:55:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 04:55:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 04:55:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-19 04:55:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-19 04:55:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-19 04:55:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-19 04:55:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-19 04:55:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-19 04:55:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-19 04:55:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-19 04:55:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-19 04:55:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-19 04:55:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:55:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:55:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:55:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:55:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 04:55:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 04:55:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 04:55:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 04:55:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 04:55:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 04:55:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 04:55:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 04:55:12,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 04:55:12,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-19 04:55:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_behind_check [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_behind_check [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure osst_release_request [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_release_request [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure osst_set_frame_position [2024-11-19 04:55:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_set_frame_position [2024-11-19 04:55:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_header [2024-11-19 04:55:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_header [2024-11-19 04:55:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_osst_tape [2024-11-19 04:55:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_osst_tape [2024-11-19 04:55:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape [2024-11-19 04:55:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape [2024-11-19 04:55:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-19 04:55:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-19 04:55:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-19 04:55:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-19 04:55:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-19 04:55:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-19 04:55:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_frame [2024-11-19 04:55:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_frame [2024-11-19 04:55:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2024-11-19 04:55:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2024-11-19 04:55:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-11-19 04:55:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-11-19 04:55:12,580 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2024-11-19 04:55:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2024-11-19 04:55:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:55:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:55:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:55:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-19 04:55:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-19 04:55:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-19 04:55:12,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-19 04:55:12,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-19 04:55:12,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-19 04:55:12,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-19 04:55:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:55:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:55:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:55:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:55:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-19 04:55:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-19 04:55:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-19 04:55:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-19 04:55:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-19 04:55:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-19 04:55:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-19 04:55:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-19 04:55:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-19 04:55:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-19 04:55:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_write_buffer [2024-11-19 04:55:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_write_buffer [2024-11-19 04:55:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure osst_initiate_read [2024-11-19 04:55:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_initiate_read [2024-11-19 04:55:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-19 04:55:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-19 04:55:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2024-11-19 04:55:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure osst_seek_logical_blk [2024-11-19 04:55:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_seek_logical_blk [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_osst_int_mutex [2024-11-19 04:55:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_osst_int_mutex [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_trailer [2024-11-19 04:55:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_trailer [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_drive_buffer [2024-11-19 04:55:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_drive_buffer [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_osst_int_mutex [2024-11-19 04:55:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_osst_int_mutex [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure osst_int_ioctl [2024-11-19 04:55:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_int_ioctl [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-19 04:55:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-19 04:55:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2024-11-19 04:55:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:55:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 04:55:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 04:55:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-19 04:55:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_to_buffer [2024-11-19 04:55:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_to_buffer [2024-11-19 04:55:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_analyze_headers [2024-11-19 04:55:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_analyze_headers [2024-11-19 04:55:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-19 04:55:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-19 04:55:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_logical_frame [2024-11-19 04:55:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_logical_frame [2024-11-19 04:55:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-19 04:55:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-19 04:55:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-11-19 04:55:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-11-19 04:55:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:55:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure osst_position_tape_and_confirm [2024-11-19 04:55:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_position_tape_and_confirm [2024-11-19 04:55:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-19 04:55:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure osst_verify_frame [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_verify_frame [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_ready [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_ready [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reset_header [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reset_header [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-19 04:55:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-19 04:55:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 04:55:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 04:55:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-19 04:55:12,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-19 04:55:12,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-19 04:55:12,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-19 04:55:12,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-19 04:55:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-19 04:55:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-19 04:55:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-19 04:55:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-19 04:55:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-19 04:55:12,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-19 04:55:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-19 04:55:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure osst_do_scsi [2024-11-19 04:55:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_do_scsi [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-19 04:55:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:55:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-19 04:55:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-19 04:55:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2024-11-19 04:55:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:55:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-19 04:55:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-19 04:55:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-19 04:55:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-19 04:55:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-19 04:55:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-19 04:55:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-19 04:55:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-19 04:55:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-19 04:55:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-19 04:55:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-19 04:55:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure osst_chk_result [2024-11-19 04:55:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_chk_result [2024-11-19 04:55:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_add [2024-11-19 04:55:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_add [2024-11-19 04:55:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:55:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:55:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:55:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:55:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:55:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-19 04:55:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-19 04:55:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:55:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:55:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:55:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:55:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:55:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-19 04:55:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_backward [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_backward [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_back_buffer_and_rewrite [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_back_buffer_and_rewrite [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_cleanup [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_cleanup [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-19 04:55:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:55:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:55:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:55:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:55:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:55:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 04:55:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-19 04:55:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-19 04:55:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-19 04:55:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-19 04:55:12,713 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-19 04:55:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reposition_and_retry [2024-11-19 04:55:12,713 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reposition_and_retry [2024-11-19 04:55:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_filemark [2024-11-19 04:55:12,713 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_filemark [2024-11-19 04:55:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_destroy [2024-11-19 04:55:12,713 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_destroy [2024-11-19 04:55:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:55:12,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:55:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2024-11-19 04:55:12,714 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2024-11-19 04:55:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:55:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-19 04:55:12,714 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-19 04:55:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2024-11-19 04:55:12,714 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2024-11-19 04:55:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-19 04:55:12,714 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-19 04:55:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:55:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_write_header [2024-11-19 04:55:12,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_write_header [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_frame [2024-11-19 04:55:12,715 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_frame [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-19 04:55:12,715 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:55:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 04:55:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-19 04:55:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-19 04:55:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-19 04:55:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_frame_position [2024-11-19 04:55:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_frame_position [2024-11-19 04:55:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_buffer [2024-11-19 04:55:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_buffer [2024-11-19 04:55:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_from_buffer [2024-11-19 04:55:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_from_buffer [2024-11-19 04:55:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-19 04:55:12,718 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-19 04:55:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-19 04:55:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-19 04:55:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2024-11-19 04:55:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2024-11-19 04:55:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure osst_init_aux [2024-11-19 04:55:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_init_aux [2024-11-19 04:55:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_error_recovery [2024-11-19 04:55:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_error_recovery [2024-11-19 04:55:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_eod [2024-11-19 04:55:12,719 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_eod [2024-11-19 04:55:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-19 04:55:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-19 04:55:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_slow [2024-11-19 04:55:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_slow [2024-11-19 04:55:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-19 04:55:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-19 04:55:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-19 04:55:12,720 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-19 04:55:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:55:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:55:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:55:12,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-19 04:55:12,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-19 04:55:12,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-19 04:55:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-19 04:55:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-19 04:55:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-19 04:55:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure osst_recover_wait_frame [2024-11-19 04:55:12,724 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_recover_wait_frame [2024-11-19 04:55:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_frame [2024-11-19 04:55:12,724 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_frame [2024-11-19 04:55:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:55:12,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:55:12,724 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-19 04:55:12,725 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-19 04:55:14,021 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:55:14,026 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:56:00,438 INFO L? ?]: Removed 4537 outVars from TransFormulas that were not future-live. [2024-11-19 04:56:00,439 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:56:00,509 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:56:00,510 INFO L316 CfgBuilder]: Removed 41 assume(true) statements. [2024-11-19 04:56:00,510 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:56:00 BoogieIcfgContainer [2024-11-19 04:56:00,510 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:56:00,513 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:56:00,514 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:56:00,517 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:56:00,517 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:55:06" (1/3) ... [2024-11-19 04:56:00,518 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d9d594c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:56:00, skipping insertion in model container [2024-11-19 04:56:00,519 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:55:09" (2/3) ... [2024-11-19 04:56:00,519 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d9d594c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:56:00, skipping insertion in model container [2024-11-19 04:56:00,519 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:56:00" (3/3) ... [2024-11-19 04:56:00,521 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2024-11-19 04:56:00,537 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:56:00,538 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-19 04:56:00,683 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:56:00,689 INFO L333 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, 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;@2d43b95b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:56:00,690 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-19 04:56:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand has 3531 states, 2699 states have (on average 1.4379399777695443) internal successors, (3881), 2727 states have internal predecessors, (3881), 737 states have call successors, (737), 93 states have call predecessors, (737), 93 states have return successors, (737), 732 states have call predecessors, (737), 737 states have call successors, (737) [2024-11-19 04:56:00,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-19 04:56:00,716 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:56:00,717 INFO L215 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, 1, 1] [2024-11-19 04:56:00,717 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 04:56:00,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:56:00,722 INFO L85 PathProgramCache]: Analyzing trace with hash 2037710574, now seen corresponding path program 1 times [2024-11-19 04:56:00,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:56:00,731 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1824880668] [2024-11-19 04:56:00,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:56:00,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:56:03,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:56:04,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 04:56:04,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:56:04,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1824880668] [2024-11-19 04:56:04,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1824880668] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:56:04,286 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:56:04,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:56:04,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958088859] [2024-11-19 04:56:04,288 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:56:04,292 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:56:04,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:56:04,313 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:56:04,314 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:56:04,324 INFO L87 Difference]: Start difference. First operand has 3531 states, 2699 states have (on average 1.4379399777695443) internal successors, (3881), 2727 states have internal predecessors, (3881), 737 states have call successors, (737), 93 states have call predecessors, (737), 93 states have return successors, (737), 732 states have call predecessors, (737), 737 states have call successors, (737) Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-19 04:56:04,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:56:04,738 INFO L93 Difference]: Finished difference Result 7052 states and 10922 transitions. [2024-11-19 04:56:04,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:56:04,741 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 43 [2024-11-19 04:56:04,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:56:04,798 INFO L225 Difference]: With dead ends: 7052 [2024-11-19 04:56:04,798 INFO L226 Difference]: Without dead ends: 3520 [2024-11-19 04:56:04,839 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:56:04,844 INFO L432 NwaCegarLoop]: 5322 mSDtfsCounter, 5316 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5316 SdHoareTripleChecker+Valid, 5322 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-19 04:56:04,848 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5316 Valid, 5322 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-19 04:56:04,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3520 states. [2024-11-19 04:56:05,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3520 to 3520. [2024-11-19 04:56:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3520 states, 2690 states have (on average 1.4286245353159852) internal successors, (3843), 2716 states have internal predecessors, (3843), 737 states have call successors, (737), 93 states have call predecessors, (737), 92 states have return successors, (729), 724 states have call predecessors, (729), 729 states have call successors, (729) [2024-11-19 04:56:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 3520 states and 5309 transitions. [2024-11-19 04:56:05,298 INFO L78 Accepts]: Start accepts. Automaton has 3520 states and 5309 transitions. Word has length 43 [2024-11-19 04:56:05,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:56:05,300 INFO L471 AbstractCegarLoop]: Abstraction has 3520 states and 5309 transitions. [2024-11-19 04:56:05,300 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-19 04:56:05,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 5309 transitions. [2024-11-19 04:56:05,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-19 04:56:05,302 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:56:05,303 INFO L215 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, 1, 1] [2024-11-19 04:56:05,303 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-19 04:56:05,304 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 04:56:05,304 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:56:05,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1555656848, now seen corresponding path program 1 times [2024-11-19 04:56:05,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:56:05,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [900864681] [2024-11-19 04:56:05,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:56:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:56:07,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:56:07,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 04:56:07,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:56:07,980 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [900864681] [2024-11-19 04:56:07,980 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [900864681] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:56:07,980 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:56:07,980 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:56:07,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284670044] [2024-11-19 04:56:07,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:56:07,982 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:56:07,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:56:07,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:56:07,983 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:56:07,984 INFO L87 Difference]: Start difference. First operand 3520 states and 5309 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-19 04:56:08,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:56:08,182 INFO L93 Difference]: Finished difference Result 7031 states and 10606 transitions. [2024-11-19 04:56:08,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:56:08,183 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 43 [2024-11-19 04:56:08,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:56:08,215 INFO L225 Difference]: With dead ends: 7031 [2024-11-19 04:56:08,215 INFO L226 Difference]: Without dead ends: 3520 [2024-11-19 04:56:08,238 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:56:08,240 INFO L432 NwaCegarLoop]: 5307 mSDtfsCounter, 5300 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5300 SdHoareTripleChecker+Valid, 5307 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-19 04:56:08,240 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5300 Valid, 5307 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-19 04:56:08,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3520 states. [2024-11-19 04:56:08,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3520 to 3520. [2024-11-19 04:56:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3520 states, 2690 states have (on average 1.4282527881040892) internal successors, (3842), 2716 states have internal predecessors, (3842), 737 states have call successors, (737), 93 states have call predecessors, (737), 92 states have return successors, (729), 724 states have call predecessors, (729), 729 states have call successors, (729) [2024-11-19 04:56:08,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 3520 states and 5308 transitions. [2024-11-19 04:56:08,415 INFO L78 Accepts]: Start accepts. Automaton has 3520 states and 5308 transitions. Word has length 43 [2024-11-19 04:56:08,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:56:08,415 INFO L471 AbstractCegarLoop]: Abstraction has 3520 states and 5308 transitions. [2024-11-19 04:56:08,415 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-19 04:56:08,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 5308 transitions. [2024-11-19 04:56:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-19 04:56:08,419 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:56:08,419 INFO L215 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, 1, 1] [2024-11-19 04:56:08,419 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-19 04:56:08,419 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 04:56:08,419 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:56:08,419 INFO L85 PathProgramCache]: Analyzing trace with hash -1533024594, now seen corresponding path program 1 times [2024-11-19 04:56:08,419 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:56:08,420 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [525432368] [2024-11-19 04:56:08,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:56:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:56:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:56:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 04:56:11,100 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:56:11,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [525432368] [2024-11-19 04:56:11,100 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [525432368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:56:11,100 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:56:11,100 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:56:11,101 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [227275881] [2024-11-19 04:56:11,101 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:56:11,101 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:56:11,101 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:56:11,102 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:56:11,102 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:56:11,102 INFO L87 Difference]: Start difference. First operand 3520 states and 5308 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-19 04:56:13,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 04:56:13,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:56:13,271 INFO L93 Difference]: Finished difference Result 7030 states and 10603 transitions. [2024-11-19 04:56:13,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:56:13,272 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 43 [2024-11-19 04:56:13,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:56:13,310 INFO L225 Difference]: With dead ends: 7030 [2024-11-19 04:56:13,310 INFO L226 Difference]: Without dead ends: 3520 [2024-11-19 04:56:13,334 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:56:13,337 INFO L432 NwaCegarLoop]: 5303 mSDtfsCounter, 5298 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5298 SdHoareTripleChecker+Valid, 5303 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-11-19 04:56:13,338 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5298 Valid, 5303 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-11-19 04:56:13,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3520 states. [2024-11-19 04:56:13,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3520 to 3520. [2024-11-19 04:56:13,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3520 states, 2690 states have (on average 1.4278810408921934) internal successors, (3841), 2716 states have internal predecessors, (3841), 737 states have call successors, (737), 93 states have call predecessors, (737), 92 states have return successors, (729), 724 states have call predecessors, (729), 729 states have call successors, (729) [2024-11-19 04:56:13,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 3520 states and 5307 transitions. [2024-11-19 04:56:13,518 INFO L78 Accepts]: Start accepts. Automaton has 3520 states and 5307 transitions. Word has length 43 [2024-11-19 04:56:13,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:56:13,519 INFO L471 AbstractCegarLoop]: Abstraction has 3520 states and 5307 transitions. [2024-11-19 04:56:13,520 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-19 04:56:13,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 5307 transitions. [2024-11-19 04:56:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-19 04:56:13,521 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:56:13,522 INFO L215 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, 1, 1] [2024-11-19 04:56:13,522 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-19 04:56:13,522 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 04:56:13,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:56:13,522 INFO L85 PathProgramCache]: Analyzing trace with hash -146821200, now seen corresponding path program 1 times [2024-11-19 04:56:13,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:56:13,523 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1174869596] [2024-11-19 04:56:13,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:56:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:56:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:56:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 04:56:16,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:56:16,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1174869596] [2024-11-19 04:56:16,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1174869596] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:56:16,294 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:56:16,294 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-19 04:56:16,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [34864581] [2024-11-19 04:56:16,294 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:56:16,295 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-19 04:56:16,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:56:16,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-19 04:56:16,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-19 04:56:16,296 INFO L87 Difference]: Start difference. First operand 3520 states and 5307 transitions. Second operand has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2024-11-19 04:56:16,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:56:16,826 INFO L93 Difference]: Finished difference Result 7004 states and 10563 transitions. [2024-11-19 04:56:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-19 04:56:16,826 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 43 [2024-11-19 04:56:16,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:56:16,861 INFO L225 Difference]: With dead ends: 7004 [2024-11-19 04:56:16,861 INFO L226 Difference]: Without dead ends: 3522 [2024-11-19 04:56:16,887 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-19 04:56:16,888 INFO L432 NwaCegarLoop]: 5305 mSDtfsCounter, 0 mSDsluCounter, 10594 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 15899 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-19 04:56:16,888 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 15899 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-19 04:56:16,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3522 states. [2024-11-19 04:56:17,028 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3522 to 3522. [2024-11-19 04:56:17,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3522 states, 2692 states have (on average 1.4275631500742942) internal successors, (3843), 2718 states have internal predecessors, (3843), 737 states have call successors, (737), 93 states have call predecessors, (737), 92 states have return successors, (729), 724 states have call predecessors, (729), 729 states have call successors, (729) [2024-11-19 04:56:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 3522 states and 5309 transitions. [2024-11-19 04:56:17,070 INFO L78 Accepts]: Start accepts. Automaton has 3522 states and 5309 transitions. Word has length 43 [2024-11-19 04:56:17,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:56:17,071 INFO L471 AbstractCegarLoop]: Abstraction has 3522 states and 5309 transitions. [2024-11-19 04:56:17,071 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2024-11-19 04:56:17,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3522 states and 5309 transitions. [2024-11-19 04:56:17,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-19 04:56:17,072 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:56:17,073 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 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, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 04:56:17,073 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-19 04:56:17,073 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 04:56:17,073 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:56:17,073 INFO L85 PathProgramCache]: Analyzing trace with hash -100260916, now seen corresponding path program 1 times [2024-11-19 04:56:17,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:56:17,074 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [283127108] [2024-11-19 04:56:17,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:56:17,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:56:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:56:19,706 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-19 04:56:19,707 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:56:19,707 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [283127108] [2024-11-19 04:56:19,707 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [283127108] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:56:19,708 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:56:19,708 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:56:19,708 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1910703654] [2024-11-19 04:56:19,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:56:19,709 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:56:19,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:56:19,709 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:56:19,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:56:19,710 INFO L87 Difference]: Start difference. First operand 3522 states and 5309 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2024-11-19 04:56:23,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []