./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--r8152.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--r8152.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a5643a8e2c130195140c8a976b9b879f5f5542f9ddc69fc6631c72952767d208 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:12:54,595 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:12:54,679 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:12:54,684 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:12:54,685 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:12:54,714 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:12:54,715 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:12:54,715 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:12:54,715 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:12:54,715 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:12:54,716 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:12:54,716 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:12:54,717 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:12:54,717 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:12:54,717 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:12:54,717 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:12:54,717 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:12:54,717 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:12:54,717 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:12:54,717 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:12:54,717 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:12:54,718 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:12:54,718 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:12:54,718 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a5643a8e2c130195140c8a976b9b879f5f5542f9ddc69fc6631c72952767d208 [2024-11-25 04:12:55,018 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:12:55,026 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:12:55,028 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:12:55,030 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:12:55,030 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:12:55,031 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2024-11-25 04:12:58,025 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/data/f0802f9d3/cbe670140d63434ca053eedc752733ea/FLAG877677bbd [2024-11-25 04:12:58,805 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:12:58,806 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2024-11-25 04:12:58,870 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/data/f0802f9d3/cbe670140d63434ca053eedc752733ea/FLAG877677bbd [2024-11-25 04:12:59,089 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/data/f0802f9d3/cbe670140d63434ca053eedc752733ea [2024-11-25 04:12:59,092 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:12:59,093 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:12:59,095 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:12:59,095 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:12:59,100 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:12:59,101 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:12:59" (1/1) ... [2024-11-25 04:12:59,102 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7faf1907 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:59, skipping insertion in model container [2024-11-25 04:12:59,102 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:12:59" (1/1) ... [2024-11-25 04:12:59,293 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:13:02,628 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[381757,381770] [2024-11-25 04:13:02,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:13:02,926 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:13:03,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6570] [2024-11-25 04:13:03,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6577] [2024-11-25 04:13:03,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6585-6586] [2024-11-25 04:13:03,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6599] [2024-11-25 04:13:03,112 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/netdevice.h"), "i" (507), "i" (12UL)); [7441-7442] [2024-11-25 04:13:03,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7447] [2024-11-25 04:13:03,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7597] [2024-11-25 04:13:03,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7600] [2024-11-25 04:13:03,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7603] [2024-11-25 04:13:03,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7606] [2024-11-25 04:13:03,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7617] [2024-11-25 04:13:03,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7620] [2024-11-25 04:13:03,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7623] [2024-11-25 04:13:03,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7626] [2024-11-25 04:13:03,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7637] [2024-11-25 04:13:03,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7640] [2024-11-25 04:13:03,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7643] [2024-11-25 04:13:03,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7646] [2024-11-25 04:13:03,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7657] [2024-11-25 04:13:03,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7660] [2024-11-25 04:13:03,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7663] [2024-11-25 04:13:03,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7666] [2024-11-25 04:13:03,738 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[381757,381770] [2024-11-25 04:13:03,759 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:13:04,032 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:13:04,033 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04 WrapperNode [2024-11-25 04:13:04,033 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:13:04,034 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:13:04,034 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:13:04,034 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:13:04,049 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,181 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,434 INFO L138 Inliner]: procedures = 503, calls = 2905, calls flagged for inlining = 223, calls inlined = 171, statements flattened = 6833 [2024-11-25 04:13:04,434 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:13:04,435 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:13:04,436 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:13:04,436 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:13:04,445 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,445 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,501 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,502 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,742 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,762 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,816 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,872 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,893 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,945 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:13:04,946 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:13:04,946 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:13:04,946 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:13:04,947 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:13:04,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:13:04,983 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:13:04,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88194f2b-1878-480a-8aab-be51992a8a4c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:13:05,018 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_settings [2024-11-25 04:13:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_settings [2024-11-25 04:13:05,019 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-25 04:13:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-25 04:13:05,019 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-25 04:13:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-25 04:13:05,019 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_byte [2024-11-25 04:13:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_byte [2024-11-25 04:13:05,020 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_work_func_t [2024-11-25 04:13:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_work_func_t [2024-11-25 04:13:05,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 04:13:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 04:13:05,021 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-25 04:13:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-25 04:13:05,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 04:13:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 04:13:05,022 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_settings [2024-11-25 04:13:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_settings [2024-11-25 04:13:05,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:13:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:13:05,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rx_vlan_en [2024-11-25 04:13:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rx_vlan_en [2024-11-25 04:13:05,023 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_write [2024-11-25 04:13:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_write [2024-11-25 04:13:05,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disconnect [2024-11-25 04:13:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disconnect [2024-11-25 04:13:05,023 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_speed [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_speed [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_read [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_read [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nic_reset [2024-11-25 04:13:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nic_reset [2024-11-25 04:13:05,024 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_eee_en [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_eee_en [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_read [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_read [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_eee_plus [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_eee_plus [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_disable_aldps [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_disable_aldps [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_dword [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_dword [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mmd_eee_adv_t [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mmd_eee_adv_t [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_write [2024-11-25 04:13:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_write [2024-11-25 04:13:05,025 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_speed [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_speed [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_dword [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_dword [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_write [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_write [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-25 04:13:05,026 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_timeout [2024-11-25 04:13:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_timeout [2024-11-25 04:13:05,027 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 04:13:05,027 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 04:13:05,027 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_submit_rx [2024-11-25 04:13:05,027 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_submit_rx [2024-11-25 04:13:05,027 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 04:13:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 04:13:05,030 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-25 04:13:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-25 04:13:05,030 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 04:13:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 04:13:05,030 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_fc [2024-11-25 04:13:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_fc [2024-11-25 04:13:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 04:13:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_probe [2024-11-25 04:13:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_probe [2024-11-25 04:13:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 04:13:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 04:13:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:13:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-11-25 04:13:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-11-25 04:13:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:13:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 04:13:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 04:13:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_node [2024-11-25 04:13:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_node [2024-11-25 04:13:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-25 04:13:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-25 04:13:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2024-11-25 04:13:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2024-11-25 04:13:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-25 04:13:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-25 04:13:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_features [2024-11-25 04:13:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_features [2024-11-25 04:13:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 04:13:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 04:13:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_eee_en [2024-11-25 04:13:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_eee_en [2024-11-25 04:13:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_open [2024-11-25 04:13:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_open [2024-11-25 04:13:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-25 04:13:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-25 04:13:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2024-11-25 04:13:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2024-11-25 04:13:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_runtime_suspend_enable [2024-11-25 04:13:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_runtime_suspend_enable [2024-11-25 04:13:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 04:13:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 04:13:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_power_cut_en [2024-11-25 04:13:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_power_cut_en [2024-11-25 04:13:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_read [2024-11-25 04:13:05,036 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_read [2024-11-25 04:13:05,036 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-25 04:13:05,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-25 04:13:05,036 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_get_eee [2024-11-25 04:13:05,036 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_get_eee [2024-11-25 04:13:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2024-11-25 04:13:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tally_reset [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tally_reset [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_resume [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_resume [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure rxdy_gated_en [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure rxdy_gated_en [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_size [2024-11-25 04:13:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_size [2024-11-25 04:13:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_coalesce [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_coalesce [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_word [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_word [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_rx_mode [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_rx_mode [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_ioctl [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_ioctl [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_disable_aldps [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_disable_aldps [2024-11-25 04:13:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 04:13:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_change_mtu [2024-11-25 04:13:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_change_mtu [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:13:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 04:13:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-25 04:13:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-25 04:13:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 04:13:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:13:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:13:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-25 04:13:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-25 04:13:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_cap_to_ethtool_sup_t [2024-11-25 04:13:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_cap_to_ethtool_sup_t [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_disable [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_disable [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_enable [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_enable [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_set_eee [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_set_eee [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 04:13:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 04:13:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_write [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_write [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nway_reset [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nway_reset [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_coalesce [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_coalesce [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure tx_agg_align [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_agg_align [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_features_check [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_features_check [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-25 04:13:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-25 04:13:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:13:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_write [2024-11-25 04:13:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_write [2024-11-25 04:13:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_tx_timeout [2024-11-25 04:13:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_tx_timeout [2024-11-25 04:13:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-11-25 04:13:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-11-25 04:13:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure rx_agg_align [2024-11-25 04:13:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_agg_align [2024-11-25 04:13:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_get_wol [2024-11-25 04:13:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_get_wol [2024-11-25 04:13:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-25 04:13:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-25 04:13:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 04:13:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 04:13:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 04:13:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 04:13:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_start_rx [2024-11-25 04:13:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_start_rx [2024-11-25 04:13:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-25 04:13:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-25 04:13:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_indirect [2024-11-25 04:13:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_indirect [2024-11-25 04:13:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_set_wol [2024-11-25 04:13:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_set_wol [2024-11-25 04:13:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_power_cut_en [2024-11-25 04:13:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_power_cut_en [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_word [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_word [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_stop_rx [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_stop_rx [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_control_of_r8152 [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_control_of_r8152 [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_wol [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_wol [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-25 04:13:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-25 04:13:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_read [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_read [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_teredo_off [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_teredo_off [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_close [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_close [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u1u2en [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u1u2en [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_aldps [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_aldps [2024-11-25 04:13:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_drop_queued_tx [2024-11-25 04:13:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_drop_queued_tx [2024-11-25 04:13:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 04:13:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 04:13:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_read [2024-11-25 04:13:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_read [2024-11-25 04:13:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_control_of_r8152 [2024-11-25 04:13:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_control_of_r8152 [2024-11-25 04:13:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_aldps [2024-11-25 04:13:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_aldps [2024-11-25 04:13:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_mem [2024-11-25 04:13:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_mem [2024-11-25 04:13:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_control_of_r8152 [2024-11-25 04:13:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_control_of_r8152 [2024-11-25 04:13:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-25 04:13:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-25 04:13:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_byte [2024-11-25 04:13:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_byte [2024-11-25 04:13:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_mac_address [2024-11-25 04:13:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_mac_address [2024-11-25 04:13:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure sram_write [2024-11-25 04:13:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_write [2024-11-25 04:13:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_qlen [2024-11-25 04:13:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_qlen [2024-11-25 04:13:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 04:13:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 04:13:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 04:13:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 04:13:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2024-11-25 04:13:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2024-11-25 04:13:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:13:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2024-11-25 04:13:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2024-11-25 04:13:06,145 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:13:06,150 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:13:06,496 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:13:42,049 INFO L? ?]: Removed 2728 outVars from TransFormulas that were not future-live. [2024-11-25 04:13:42,050 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:13:46,566 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:13:46,566 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 04:13:46,566 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:46 BoogieIcfgContainer [2024-11-25 04:13:46,567 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:13:46,567 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:13:46,568 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:13:46,583 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:13:46,583 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:46" (1/1) ... [2024-11-25 04:13:46,592 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:13:46,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:46,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2459 states and 3625 transitions. [2024-11-25 04:13:46,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 3625 transitions. [2024-11-25 04:13:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:13:46,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:46,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:05,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:07,339 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:14:17,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:14:19,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:19,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 2465 states and 3703 transitions. [2024-11-25 04:14:19,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3703 transitions. [2024-11-25 04:14:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:14:19,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:19,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:35,570 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:14:35,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:35,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2466 states and 3704 transitions. [2024-11-25 04:14:35,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3704 transitions. [2024-11-25 04:14:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:14:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:53,062 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:14:54,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2470 states and 3786 transitions. [2024-11-25 04:14:54,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 3786 transitions. [2024-11-25 04:14:54,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:14:54,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:54,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:11,264 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:15:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:15,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 2473 states and 3850 transitions. [2024-11-25 04:15:15,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 3850 transitions. [2024-11-25 04:15:15,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 04:15:15,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:30,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:31,124 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-25 04:15:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:31,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 2475 states and 3853 transitions. [2024-11-25 04:15:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 3853 transitions. [2024-11-25 04:15:31,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:15:31,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:31,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:15:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 2482 states and 3925 transitions. [2024-11-25 04:15:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 3925 transitions. [2024-11-25 04:15:51,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 04:15:51,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:51,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:05,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-25 04:16:07,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 2486 states and 3939 transitions. [2024-11-25 04:16:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3939 transitions. [2024-11-25 04:16:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 04:16:07,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:07,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:21,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-25 04:16:23,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:23,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 2488 states and 3941 transitions. [2024-11-25 04:16:23,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3941 transitions. [2024-11-25 04:16:23,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 04:16:23,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:23,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:37,527 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:16:38,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:38,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 2489 states and 3941 transitions. [2024-11-25 04:16:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3941 transitions. [2024-11-25 04:16:38,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:16:38,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:38,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:52,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-25 04:16:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:53,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2491 states and 3944 transitions. [2024-11-25 04:16:53,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3944 transitions. [2024-11-25 04:16:53,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:16:53,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:09,054 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:17:09,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2490 states and 3938 transitions. [2024-11-25 04:17:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3938 transitions. [2024-11-25 04:17:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:17:09,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:09,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:23,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:17:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2492 states and 3940 transitions. [2024-11-25 04:17:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 3940 transitions. [2024-11-25 04:17:24,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:17:24,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:24,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:39,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:39,848 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-25 04:17:39,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 2494 states and 3943 transitions. [2024-11-25 04:17:39,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3943 transitions. [2024-11-25 04:17:39,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:17:39,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:39,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:54,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:18:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2500 states and 4002 transitions. [2024-11-25 04:18:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4002 transitions. [2024-11-25 04:18:06,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:18:06,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:23,046 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:18:23,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:23,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 2499 states and 3995 transitions. [2024-11-25 04:18:23,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3995 transitions. [2024-11-25 04:18:23,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:18:23,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:23,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:39,441 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:18:39,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:39,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 2500 states and 3995 transitions. [2024-11-25 04:18:39,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3995 transitions. [2024-11-25 04:18:39,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 04:18:39,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:39,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:54,901 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-25 04:18:54,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:54,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2502 states and 3998 transitions. [2024-11-25 04:18:54,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3998 transitions. [2024-11-25 04:18:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 04:18:54,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:54,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:10,708 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-25 04:19:14,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:14,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2505 states and 4003 transitions. [2024-11-25 04:19:14,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4003 transitions. [2024-11-25 04:19:14,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:19:14,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:14,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-25 04:19:42,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:19:54,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:54,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2519 states and 4081 transitions. [2024-11-25 04:19:54,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4081 transitions. [2024-11-25 04:19:54,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:19:54,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:54,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:09,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:20:11,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2518 states and 4078 transitions. [2024-11-25 04:20:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 4078 transitions. [2024-11-25 04:20:11,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:20:11,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:11,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:28,978 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:20:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:39,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2523 states and 4168 transitions. [2024-11-25 04:20:39,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 4168 transitions. [2024-11-25 04:20:39,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:20:39,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:39,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:55,643 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:21:03,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 2527 states and 4176 transitions. [2024-11-25 04:21:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4176 transitions. [2024-11-25 04:21:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:21:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:20,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-25 04:21:23,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 2529 states and 4179 transitions. [2024-11-25 04:21:23,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 4179 transitions. [2024-11-25 04:21:23,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 04:21:23,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:23,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:42,430 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-25 04:21:56,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:22:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:10,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2544 states and 4259 transitions. [2024-11-25 04:22:10,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 4259 transitions. [2024-11-25 04:22:10,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:22:10,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:10,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:28,780 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:22:38,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2547 states and 4267 transitions. [2024-11-25 04:22:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 4267 transitions. [2024-11-25 04:22:38,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:22:38,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:38,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:22:55,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 2547 states and 4266 transitions. [2024-11-25 04:22:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 4266 transitions. [2024-11-25 04:22:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:22:55,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:12,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:23:16,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2551 states and 4283 transitions. [2024-11-25 04:23:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4283 transitions. [2024-11-25 04:23:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:23:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:32,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:33,144 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:23:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:39,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 2553 states and 4344 transitions. [2024-11-25 04:23:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 4344 transitions. [2024-11-25 04:23:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:23:39,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-25 04:23:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 2554 states and 4344 transitions. [2024-11-25 04:23:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 4344 transitions. [2024-11-25 04:23:57,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:23:57,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:57,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:13,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:14,357 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:24:16,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2556 states and 4347 transitions. [2024-11-25 04:24:16,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4347 transitions. [2024-11-25 04:24:16,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:24:16,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:16,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:34,134 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-25 04:24:49,544 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:25:20,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 2572 states and 4430 transitions. [2024-11-25 04:25:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 4430 transitions. [2024-11-25 04:25:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:25:20,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:20,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:34,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:34,817 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:25:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:45,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2575 states and 4439 transitions. [2024-11-25 04:25:45,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4439 transitions. [2024-11-25 04:25:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:25:45,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:00,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:26:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:00,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2576 states and 4439 transitions. [2024-11-25 04:26:00,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 4439 transitions. [2024-11-25 04:26:00,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:26:00,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:00,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 04:26:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 2576 states and 4438 transitions. [2024-11-25 04:26:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 4438 transitions. [2024-11-25 04:26:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:26:15,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:15,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:30,013 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:26:30,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2578 states and 4441 transitions. [2024-11-25 04:26:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 4441 transitions. [2024-11-25 04:26:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:26:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:30,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-25 04:27:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 2585 states and 4518 transitions. [2024-11-25 04:27:02,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 4518 transitions. [2024-11-25 04:27:02,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:27:02,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:02,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:19,109 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-25 04:27:34,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []