./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/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 e373372610053a8b3f90a6fe69a2e2f77f1b445737e9545423fdaf4f64c3f09c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:52:01,894 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:52:01,985 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:52:01,992 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:52:01,993 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:52:02,013 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:52:02,014 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:52:02,014 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:52:02,015 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:52:02,015 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:52:02,015 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:52:02,015 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:52:02,015 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:52:02,015 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:52:02,015 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:52:02,015 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:52:02,016 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:52:02,016 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:52:02,016 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:52:02,016 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:52:02,016 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:52:02,016 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:52:02,016 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:52:02,016 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:52:02,016 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:52:02,016 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:52:02,017 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:52:02,017 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:52:02,017 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:52:02,017 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:52:02,017 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/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 -> e373372610053a8b3f90a6fe69a2e2f77f1b445737e9545423fdaf4f64c3f09c [2024-11-25 04:52:02,343 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:52:02,355 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:52:02,359 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:52:02,360 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:52:02,360 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:52:02,362 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i [2024-11-25 04:52:05,480 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/data/66992358a/16812a3e034340318707d307cdb65763/FLAGca1341306 [2024-11-25 04:52:06,423 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:52:06,424 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i [2024-11-25 04:52:06,478 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/data/66992358a/16812a3e034340318707d307cdb65763/FLAGca1341306 [2024-11-25 04:52:06,572 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/data/66992358a/16812a3e034340318707d307cdb65763 [2024-11-25 04:52:06,576 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:52:06,578 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:52:06,580 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:52:06,580 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:52:06,586 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:52:06,588 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:52:06" (1/1) ... [2024-11-25 04:52:06,589 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51aba4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:06, skipping insertion in model container [2024-11-25 04:52:06,589 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:52:06" (1/1) ... [2024-11-25 04:52:06,800 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:52:09,898 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[330704,330717] [2024-11-25 04:52:09,903 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[330873,330886] [2024-11-25 04:52:09,904 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[331040,331053] [2024-11-25 04:52:09,908 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[331208,331221] [2024-11-25 04:52:09,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:52:10,057 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:52:10,208 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"); [5240] [2024-11-25 04:52:10,210 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)); [5247] [2024-11-25 04:52:10,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5254] [2024-11-25 04:52:10,214 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5292-5293] [2024-11-25 04:52:10,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5298-5300] [2024-11-25 04:52:10,227 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/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5478-5479] [2024-11-25 04:52:10,231 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/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5512-5513] [2024-11-25 04:52:10,233 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/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5549-5550] [2024-11-25 04:52:10,235 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/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5586-5587] [2024-11-25 04:52:10,584 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[330704,330717] [2024-11-25 04:52:10,586 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[330873,330886] [2024-11-25 04:52:10,586 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[331040,331053] [2024-11-25 04:52:10,587 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_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dlink-dl2k.cil.i[331208,331221] [2024-11-25 04:52:10,600 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:52:10,834 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:52:10,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10 WrapperNode [2024-11-25 04:52:10,835 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:52:10,837 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:52:10,837 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:52:10,838 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:52:10,849 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:10,959 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,296 INFO L138 Inliner]: procedures = 423, calls = 1892, calls flagged for inlining = 204, calls inlined = 187, statements flattened = 5586 [2024-11-25 04:52:11,296 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:52:11,297 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:52:11,298 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:52:11,298 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:52:11,307 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,343 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,344 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,497 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,508 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,551 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,581 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,607 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,672 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:52:11,673 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:52:11,674 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:52:11,674 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:52:11,675 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:52:10" (1/1) ... [2024-11-25 04:52:11,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:52:11,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:52:11,730 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:52:11,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b22d2bcb-c28e-4e23-8d6b-dff7013e9faf/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:52:11,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 04:52:11,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 04:52:11,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 04:52:11,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 04:52:11,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:52:11,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:52:11,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 04:52:11,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 04:52:11,775 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 04:52:11,775 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 04:52:11,775 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-25 04:52:11,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-25 04:52:11,775 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-25 04:52:11,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-25 04:52:11,775 INFO L130 BoogieDeclarations]: Found specification of procedure desc_to_dma [2024-11-25 04:52:11,775 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_to_dma [2024-11-25 04:52:11,776 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-25 04:52:11,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-25 04:52:11,778 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-25 04:52:11,778 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-25 04:52:11,778 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 04:52:11,778 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 04:52:11,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 04:52:11,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 04:52:11,780 INFO L130 BoogieDeclarations]: Found specification of procedure mii_write [2024-11-25 04:52:11,780 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_write [2024-11-25 04:52:11,780 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 04:52:11,780 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 04:52:11,781 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-25 04:52:11,782 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-25 04:52:11,782 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 04:52:11,782 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 04:52:11,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 04:52:11,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 04:52:11,782 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 04:52:11,782 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 04:52:11,782 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast [2024-11-25 04:52:11,783 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast [2024-11-25 04:52:11,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-25 04:52:11,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-25 04:52:11,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:52:11,783 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-25 04:52:11,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-25 04:52:11,783 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 04:52:11,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 04:52:11,786 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 04:52:11,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 04:52:11,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 04:52:11,786 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 04:52:11,786 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 04:52:11,787 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 04:52:11,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 04:52:11,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:52:11,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 04:52:11,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 04:52:11,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:52:11,787 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 04:52:11,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 04:52:11,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 04:52:11,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 04:52:11,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 04:52:11,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 04:52:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 04:52:11,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 04:52:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 04:52:11,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 04:52:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-25 04:52:11,788 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-25 04:52:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-25 04:52:11,788 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-25 04:52:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 04:52:11,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 04:52:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 04:52:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure rio_close [2024-11-25 04:52:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure rio_close [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2024-11-25 04:52:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 04:52:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 04:52:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:52:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-25 04:52:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-25 04:52:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:52:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:52:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:52:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:52:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure mii_read [2024-11-25 04:52:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_read [2024-11-25 04:52:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-25 04:52:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-25 04:52:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-25 04:52:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-25 04:52:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-25 04:52:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-25 04:52:11,793 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 04:52:11,793 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 04:52:11,793 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-25 04:52:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 04:52:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:52:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:52:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 04:52:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-25 04:52:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-25 04:52:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2024-11-25 04:52:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2024-11-25 04:52:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 04:52:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 04:52:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-25 04:52:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-25 04:52:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-25 04:52:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-25 04:52:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 04:52:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 04:52:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-25 04:52:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-25 04:52:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-25 04:52:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-25 04:52:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 04:52:11,797 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 04:52:11,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:52:11,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_netdev_private [2024-11-25 04:52:11,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_netdev_private [2024-11-25 04:52:11,797 INFO L130 BoogieDeclarations]: Found specification of procedure rio_open [2024-11-25 04:52:11,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rio_open [2024-11-25 04:52:11,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:52:11,798 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-25 04:52:11,798 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-25 04:52:11,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_netdev_private [2024-11-25 04:52:11,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_netdev_private [2024-11-25 04:52:11,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:52:11,798 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 04:52:11,799 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 04:52:11,799 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 04:52:11,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 04:52:11,800 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 04:52:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 04:52:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_rx_lock_of_netdev_private [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_rx_lock_of_netdev_private [2024-11-25 04:52:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 04:52:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 04:52:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure rio_free_tx [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rio_free_tx [2024-11-25 04:52:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure rio_tx_timeout [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rio_tx_timeout [2024-11-25 04:52:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_lock_of_netdev_private [2024-11-25 04:52:11,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_lock_of_netdev_private [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure rio_remove1 [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rio_remove1 [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rio_driver_exit_14_2 [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rio_driver_exit_14_2 [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_media [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_media [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 04:52:11,802 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 04:52:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:52:11,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 04:52:11,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 04:52:12,947 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:52:12,951 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:52:13,048 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:52:37,997 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 04:52:39,378 INFO L? ?]: Removed 2444 outVars from TransFormulas that were not future-live. [2024-11-25 04:52:39,379 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:52:42,869 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:52:42,873 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-25 04:52:42,873 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:52:42 BoogieIcfgContainer [2024-11-25 04:52:42,873 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:52:42,874 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:52:42,874 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:52:42,890 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:52:42,890 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:52:42" (1/1) ... [2024-11-25 04:52:42,900 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:52:42,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1481 states and 2166 transitions. [2024-11-25 04:52:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2166 transitions. [2024-11-25 04:52:43,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:52:43,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:43,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:50,548 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-25 04:53:00,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:53:01,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:01,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1490 states and 2182 transitions. [2024-11-25 04:53:01,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2182 transitions. [2024-11-25 04:53:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:53:01,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:06,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:06,779 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-25 04:53:07,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:07,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1498 states and 2202 transitions. [2024-11-25 04:53:07,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2202 transitions. [2024-11-25 04:53:07,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:53:07,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:07,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:12,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:13,554 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:53:15,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:15,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1504 states and 2220 transitions. [2024-11-25 04:53:15,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2220 transitions. [2024-11-25 04:53:15,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:53:15,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:15,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:53:21,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:21,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1509 states and 2233 transitions. [2024-11-25 04:53:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2233 transitions. [2024-11-25 04:53:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:53:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:21,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:53:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1514 states and 2243 transitions. [2024-11-25 04:53:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2243 transitions. [2024-11-25 04:53:26,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:53:26,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:31,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:31,930 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:53:34,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:34,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1519 states and 2259 transitions. [2024-11-25 04:53:34,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2259 transitions. [2024-11-25 04:53:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:53:34,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:34,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:53:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1528 states and 2285 transitions. [2024-11-25 04:53:43,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2285 transitions. [2024-11-25 04:53:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:53:43,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:43,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:53:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:51,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1529 states and 2286 transitions. [2024-11-25 04:53:51,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2286 transitions. [2024-11-25 04:53:51,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:53:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:57,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:58,201 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 04:53:59,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:59,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1533 states and 2294 transitions. [2024-11-25 04:53:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2294 transitions. [2024-11-25 04:53:59,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:53:59,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:59,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:06,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:07,572 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-25 04:54:12,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:12,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1540 states and 2317 transitions. [2024-11-25 04:54:12,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2317 transitions. [2024-11-25 04:54:12,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:54:12,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:12,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:18,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:18,537 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:54:20,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1544 states and 2326 transitions. [2024-11-25 04:54:20,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2326 transitions. [2024-11-25 04:54:20,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:54:20,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:20,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:26,646 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:54:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:28,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1550 states and 2353 transitions. [2024-11-25 04:54:28,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2353 transitions. [2024-11-25 04:54:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:54:28,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:54:35,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1551 states and 2353 transitions. [2024-11-25 04:54:35,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2353 transitions. [2024-11-25 04:54:35,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:54:35,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:35,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:54:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:42,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1553 states and 2355 transitions. [2024-11-25 04:54:42,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2355 transitions. [2024-11-25 04:54:42,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 04:54:42,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:42,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:48,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:49,135 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:54:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1561 states and 2381 transitions. [2024-11-25 04:54:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2381 transitions. [2024-11-25 04:54:53,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:54:53,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:59,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:59,843 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:55:00,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1563 states and 2383 transitions. [2024-11-25 04:55:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2383 transitions. [2024-11-25 04:55:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:55:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:04,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:05,273 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-25 04:55:06,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1567 states and 2390 transitions. [2024-11-25 04:55:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2390 transitions. [2024-11-25 04:55:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:55:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:06,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-25 04:55:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:13,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1573 states and 2416 transitions. [2024-11-25 04:55:13,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2416 transitions. [2024-11-25 04:55:13,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 04:55:13,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:13,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:18,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:19,257 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 04:55:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1574 states and 2417 transitions. [2024-11-25 04:55:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2417 transitions. [2024-11-25 04:55:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:55:20,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:20,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:26,620 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:55:26,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:26,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1575 states and 2418 transitions. [2024-11-25 04:55:26,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2418 transitions. [2024-11-25 04:55:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 04:55:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:32,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:32,647 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:55:32,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:32,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1576 states and 2419 transitions. [2024-11-25 04:55:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2419 transitions. [2024-11-25 04:55:32,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 04:55:32,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:32,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:37,608 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:55:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:37,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1580 states and 2422 transitions. [2024-11-25 04:55:37,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2422 transitions. [2024-11-25 04:55:37,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 04:55:37,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:37,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:43,357 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 04:55:44,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1584 states and 2429 transitions. [2024-11-25 04:55:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2429 transitions. [2024-11-25 04:55:44,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 04:55:44,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:44,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:49,875 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:55:50,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:50,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1588 states and 2433 transitions. [2024-11-25 04:55:50,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2433 transitions. [2024-11-25 04:55:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 04:55:50,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:55,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 04:55:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1592 states and 2443 transitions. [2024-11-25 04:55:59,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2443 transitions. [2024-11-25 04:55:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 04:55:59,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:06,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 04:56:10,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:10,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1597 states and 2459 transitions. [2024-11-25 04:56:10,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2459 transitions. [2024-11-25 04:56:10,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 04:56:10,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:10,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:17,476 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-25 04:56:18,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:18,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1598 states and 2460 transitions. [2024-11-25 04:56:18,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2460 transitions. [2024-11-25 04:56:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 04:56:18,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-25 04:56:31,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:31,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1604 states and 2481 transitions. [2024-11-25 04:56:31,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2481 transitions. [2024-11-25 04:56:31,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:56:31,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:31,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:37,325 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 04:56:41,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:41,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1612 states and 2500 transitions. [2024-11-25 04:56:41,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2500 transitions. [2024-11-25 04:56:41,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:56:41,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:41,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:47,679 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-25 04:56:48,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:48,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1616 states and 2507 transitions. [2024-11-25 04:56:48,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2507 transitions. [2024-11-25 04:56:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:56:48,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:54,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:55,038 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 04:56:55,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:55,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1620 states and 2513 transitions. [2024-11-25 04:56:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2513 transitions. [2024-11-25 04:56:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:56:55,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:01,767 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-25 04:57:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:10,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1627 states and 2540 transitions. [2024-11-25 04:57:10,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2540 transitions. [2024-11-25 04:57:10,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:57:10,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:10,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 04:57:18,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:18,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1631 states and 2548 transitions. [2024-11-25 04:57:18,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2548 transitions. [2024-11-25 04:57:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:57:18,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:18,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:25,306 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-25 04:57:36,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1638 states and 2571 transitions. [2024-11-25 04:57:36,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2571 transitions. [2024-11-25 04:57:36,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:57:36,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:41,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:41,301 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-25 04:57:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:46,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1640 states and 2572 transitions. [2024-11-25 04:57:46,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2572 transitions. [2024-11-25 04:57:46,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:57:46,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:46,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 04:57:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:54,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1644 states and 2583 transitions. [2024-11-25 04:57:54,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2583 transitions. [2024-11-25 04:57:54,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:57:54,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:54,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:58,627 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 04:58:04,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:04,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1649 states and 2595 transitions. [2024-11-25 04:58:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2595 transitions. [2024-11-25 04:58:04,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 04:58:04,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:04,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:09,002 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 04:58:11,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:11,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1651 states and 2599 transitions. [2024-11-25 04:58:11,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2599 transitions. [2024-11-25 04:58:11,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:58:11,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:11,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 04:58:19,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1655 states and 2610 transitions. [2024-11-25 04:58:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2610 transitions. [2024-11-25 04:58:19,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 04:58:19,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:19,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:23,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 04:58:32,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1662 states and 2630 transitions. [2024-11-25 04:58:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2630 transitions. [2024-11-25 04:58:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 04:58:32,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:37,463 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-25 04:58:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:38,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1663 states and 2631 transitions. [2024-11-25 04:58:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2631 transitions. [2024-11-25 04:58:38,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 04:58:38,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:38,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:43,119 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 04:58:45,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:45,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1666 states and 2637 transitions. [2024-11-25 04:58:45,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2637 transitions. [2024-11-25 04:58:45,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 04:58:45,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:45,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:50,154 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 04:58:53,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1670 states and 2645 transitions. [2024-11-25 04:58:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2645 transitions. [2024-11-25 04:58:53,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 04:58:53,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:53,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:58,181 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 04:59:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:06,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1676 states and 2662 transitions. [2024-11-25 04:59:06,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2662 transitions. [2024-11-25 04:59:06,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:59:06,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:06,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:11,286 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-11-25 04:59:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:11,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1677 states and 2663 transitions. [2024-11-25 04:59:11,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2663 transitions. [2024-11-25 04:59:11,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:59:11,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:11,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:15,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:15,760 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-25 04:59:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:18,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1693 states and 2700 transitions. [2024-11-25 04:59:18,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2700 transitions. [2024-11-25 04:59:19,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 04:59:19,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:19,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:23,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 04:59:23,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1697 states and 2706 transitions. [2024-11-25 04:59:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2706 transitions. [2024-11-25 04:59:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 04:59:23,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:23,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:28,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-25 04:59:40,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:40,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1707 states and 2739 transitions. [2024-11-25 04:59:40,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2739 transitions. [2024-11-25 04:59:40,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 04:59:40,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:40,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:45,279 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 04:59:51,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:51,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1717 states and 2774 transitions. [2024-11-25 04:59:51,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2774 transitions. [2024-11-25 04:59:51,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 04:59:51,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:51,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:55,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:55,511 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 04:59:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:58,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1723 states and 2795 transitions. [2024-11-25 04:59:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2795 transitions. [2024-11-25 04:59:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 04:59:58,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:58,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:03,128 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 05:00:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:08,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1728 states and 2809 transitions. [2024-11-25 05:00:08,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2809 transitions. [2024-11-25 05:00:08,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:00:08,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:08,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-25 05:00:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1729 states and 2810 transitions. [2024-11-25 05:00:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2810 transitions. [2024-11-25 05:00:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:00:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:19,421 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:00:21,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:21,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1733 states and 2817 transitions. [2024-11-25 05:00:21,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2817 transitions. [2024-11-25 05:00:21,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:00:21,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:21,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:00:34,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1739 states and 2837 transitions. [2024-11-25 05:00:34,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2837 transitions. [2024-11-25 05:00:34,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 05:00:34,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:34,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:38,820 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-25 05:00:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:41,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1741 states and 2840 transitions. [2024-11-25 05:00:41,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2840 transitions. [2024-11-25 05:00:41,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:00:41,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:46,301 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:00:55,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:55,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1752 states and 2875 transitions. [2024-11-25 05:00:55,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2875 transitions. [2024-11-25 05:00:55,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 05:00:55,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:55,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:59,547 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-25 05:01:02,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:02,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1753 states and 2877 transitions. [2024-11-25 05:01:02,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2877 transitions. [2024-11-25 05:01:02,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 05:01:02,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:02,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:06,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:08,175 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-25 05:01:22,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:22,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1760 states and 2895 transitions. [2024-11-25 05:01:22,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2895 transitions. [2024-11-25 05:01:22,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 05:01:22,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:22,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:27,186 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 05:01:29,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:29,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1764 states and 2902 transitions. [2024-11-25 05:01:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2902 transitions. [2024-11-25 05:01:29,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 05:01:29,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:29,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 05:01:35,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:35,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1770 states and 2928 transitions. [2024-11-25 05:01:35,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2928 transitions. [2024-11-25 05:01:35,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:01:35,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:35,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:40,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-25 05:01:50,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1773 states and 2930 transitions. [2024-11-25 05:01:50,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2930 transitions. [2024-11-25 05:01:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:01:50,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:50,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:54,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:54,784 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-25 05:01:54,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:54,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1774 states and 2931 transitions. [2024-11-25 05:01:54,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2931 transitions. [2024-11-25 05:01:54,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 05:01:54,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:54,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:59,739 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-25 05:02:03,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:03,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1790 states and 2965 transitions. [2024-11-25 05:02:03,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2965 transitions. [2024-11-25 05:02:03,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:02:03,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:03,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:08,211 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-25 05:02:09,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:09,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1791 states and 2966 transitions. [2024-11-25 05:02:09,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2966 transitions. [2024-11-25 05:02:09,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:02:09,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:14,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:14,378 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-25 05:02:14,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:14,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1792 states and 2967 transitions. [2024-11-25 05:02:14,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2967 transitions. [2024-11-25 05:02:14,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:02:14,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:14,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 05:02:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1796 states and 2970 transitions. [2024-11-25 05:02:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2970 transitions. [2024-11-25 05:02:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 05:02:19,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:23,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-25 05:02:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:25,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1800 states and 2977 transitions. [2024-11-25 05:02:25,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2977 transitions. [2024-11-25 05:02:25,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 05:02:25,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:25,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:30,253 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-25 05:02:32,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:32,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1802 states and 2979 transitions. [2024-11-25 05:02:32,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2979 transitions. [2024-11-25 05:02:32,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 05:02:32,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:32,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2024-11-25 05:02:38,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:38,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1803 states and 2979 transitions. [2024-11-25 05:02:38,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2979 transitions. [2024-11-25 05:02:38,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:02:38,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:38,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:42,721 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 05:02:46,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:46,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1806 states and 2985 transitions. [2024-11-25 05:02:46,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2985 transitions. [2024-11-25 05:02:46,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:02:46,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:46,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-25 05:03:11,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:11,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1816 states and 3014 transitions. [2024-11-25 05:03:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3014 transitions. [2024-11-25 05:03:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:03:11,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:11,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:15,901 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-25 05:03:16,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:16,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1817 states and 3017 transitions. [2024-11-25 05:03:16,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3017 transitions. [2024-11-25 05:03:16,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:03:16,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:03:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:22,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1817 states and 3016 transitions. [2024-11-25 05:03:22,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3016 transitions. [2024-11-25 05:03:22,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 05:03:22,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:22,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:27,395 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-25 05:03:33,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:33,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1820 states and 3018 transitions. [2024-11-25 05:03:33,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3018 transitions. [2024-11-25 05:03:33,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 05:03:33,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:33,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:38,356 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:03:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:41,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1821 states and 3017 transitions. [2024-11-25 05:03:41,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3017 transitions. [2024-11-25 05:03:41,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 05:03:41,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:41,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:48,748 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 414 trivial. 0 not checked. [2024-11-25 05:03:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1824 states and 3019 transitions. [2024-11-25 05:03:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3019 transitions. [2024-11-25 05:03:50,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:03:50,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:50,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:57,977 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:04:03,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:03,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1826 states and 3024 transitions. [2024-11-25 05:04:03,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3024 transitions. [2024-11-25 05:04:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 05:04:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:09,503 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:04:21,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:21,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1835 states and 3049 transitions. [2024-11-25 05:04:21,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3049 transitions. [2024-11-25 05:04:21,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:04:21,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:21,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:27,200 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:04:30,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:30,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1839 states and 3061 transitions. [2024-11-25 05:04:30,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3061 transitions. [2024-11-25 05:04:30,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:04:30,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:30,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:37,381 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:04:37,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1843 states and 3069 transitions. [2024-11-25 05:04:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3069 transitions. [2024-11-25 05:04:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 05:04:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:37,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:43,734 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:04:47,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:47,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1844 states and 3071 transitions. [2024-11-25 05:04:47,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3071 transitions. [2024-11-25 05:04:47,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:04:47,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:47,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:52,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:53,082 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-25 05:04:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1848 states and 3077 transitions. [2024-11-25 05:04:53,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3077 transitions. [2024-11-25 05:04:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:04:53,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:58,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:58,395 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:05:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:10,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1854 states and 3102 transitions. [2024-11-25 05:05:10,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3102 transitions. [2024-11-25 05:05:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:05:10,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:10,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:14,755 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-25 05:05:20,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:20,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1856 states and 3106 transitions. [2024-11-25 05:05:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3106 transitions. [2024-11-25 05:05:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:05:20,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:20,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,569 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:05:35,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:35,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1865 states and 3129 transitions. [2024-11-25 05:05:35,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3129 transitions. [2024-11-25 05:05:35,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:05:35,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:35,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-25 05:05:48,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:48,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1867 states and 3130 transitions. [2024-11-25 05:05:48,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3130 transitions. [2024-11-25 05:05:48,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:05:48,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:48,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:54,039 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 412 trivial. 0 not checked. [2024-11-25 05:06:01,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:01,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1874 states and 3147 transitions. [2024-11-25 05:06:01,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3147 transitions. [2024-11-25 05:06:01,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:06:01,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:01,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-25 05:06:12,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1890 states and 3183 transitions. [2024-11-25 05:06:12,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3183 transitions. [2024-11-25 05:06:12,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:06:12,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:12,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,608 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:06:21,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:21,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1891 states and 3184 transitions. [2024-11-25 05:06:21,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3184 transitions. [2024-11-25 05:06:21,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:06:21,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:21,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:25,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:26,015 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 412 trivial. 0 not checked. [2024-11-25 05:06:30,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1895 states and 3190 transitions. [2024-11-25 05:06:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3190 transitions. [2024-11-25 05:06:30,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:06:30,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:30,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:35,826 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked.