./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-fealnx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk --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 3d612e3d3aaa54cbaaae78896c02f6ca9c3968df93584b0bde88897a60cfa04a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:29:17,544 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:29:17,651 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 19:29:17,660 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:29:17,660 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:29:17,693 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:29:17,694 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:29:17,697 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:29:17,698 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:29:17,699 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:29:17,700 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:29:17,700 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:29:17,701 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:29:17,701 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:29:17,701 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:29:17,703 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:29:17,704 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:29:17,708 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:29:17,708 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:29:17,708 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:29:17,709 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:29:17,709 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:29:17,710 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:29:17,710 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:29:17,710 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:29:17,711 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:29:17,711 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:29:17,711 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:29:17,712 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:29:17,712 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:29:17,712 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3d612e3d3aaa54cbaaae78896c02f6ca9c3968df93584b0bde88897a60cfa04a [2024-11-08 19:29:18,023 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:29:18,056 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:29:18,059 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:29:18,062 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:29:18,063 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:29:18,064 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i Unable to find full path for "g++" [2024-11-08 19:29:20,138 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:29:20,738 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:29:20,738 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i [2024-11-08 19:29:20,793 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/data/e0b99eef0/29a4105f18b34c918266a1d49a25c476/FLAG7ed40ad18 [2024-11-08 19:29:20,807 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/data/e0b99eef0/29a4105f18b34c918266a1d49a25c476 [2024-11-08 19:29:20,810 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:29:20,812 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:29:20,813 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:29:20,813 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:29:20,820 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:29:20,821 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:29:20" (1/1) ... [2024-11-08 19:29:20,824 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29c07660 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:20, skipping insertion in model container [2024-11-08 19:29:20,826 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:29:20" (1/1) ... [2024-11-08 19:29:20,991 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:29:23,825 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[319618,319631] [2024-11-08 19:29:23,830 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[319787,319800] [2024-11-08 19:29:23,830 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[319954,319967] [2024-11-08 19:29:23,831 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[320122,320135] [2024-11-08 19:29:23,854 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:29:23,888 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:29:24,032 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"); [5241] [2024-11-08 19:29:24,035 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)); [5248] [2024-11-08 19:29:24,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5255] [2024-11-08 19:29:24,037 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)); [5294-5295] [2024-11-08 19:29:24,038 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"); [5300-5302] [2024-11-08 19:29:24,048 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)); [5511-5512] [2024-11-08 19:29:24,050 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)); [5545-5546] [2024-11-08 19:29:24,053 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)); [5582-5583] [2024-11-08 19:29:24,056 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)); [5619-5620] [2024-11-08 19:29:24,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7057] [2024-11-08 19:29:24,373 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[319618,319631] [2024-11-08 19:29:24,374 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[319787,319800] [2024-11-08 19:29:24,375 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[319954,319967] [2024-11-08 19:29:24,376 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_a8babeb6-46a7-4c9f-9a44-e6777e99181f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i[320122,320135] [2024-11-08 19:29:24,387 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:29:24,650 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:29:24,651 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24 WrapperNode [2024-11-08 19:29:24,652 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:29:24,653 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:29:24,654 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:29:24,654 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:29:24,663 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:24,783 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,053 INFO L138 Inliner]: procedures = 434, calls = 1823, calls flagged for inlining = 216, calls inlined = 199, statements flattened = 4871 [2024-11-08 19:29:25,055 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:29:25,056 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:29:25,056 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:29:25,056 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:29:25,068 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,068 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,101 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,106 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,227 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,256 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,291 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,313 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,350 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:29:25,352 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:29:25,352 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:29:25,353 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:29:25,354 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:24" (1/1) ... [2024-11-08 19:29:25,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:29:25,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:29:25,399 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:29:25,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8babeb6-46a7-4c9f-9a44-e6777e99181f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:29:25,435 INFO L130 BoogieDeclarations]: Found specification of procedure getlinkstatus [2024-11-08 19:29:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure getlinkstatus [2024-11-08 19:29:25,436 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-08 19:29:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-08 19:29:25,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 19:29:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 19:29:25,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 19:29:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 19:29:25,437 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 19:29:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 19:29:25,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 19:29:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 19:29:25,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:29:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:29:25,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 19:29:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 19:29:25,438 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 19:29:25,439 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 19:29:25,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2024-11-08 19:29:25,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2024-11-08 19:29:25,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_67 [2024-11-08 19:29:25,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_67 [2024-11-08 19:29:25,440 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 19:29:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 19:29:25,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 19:29:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 19:29:25,441 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 19:29:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 19:29:25,443 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 19:29:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 19:29:25,444 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_tx_timeout [2024-11-08 19:29:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_tx_timeout [2024-11-08 19:29:25,444 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 19:29:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 19:29:25,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 19:29:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 19:29:25,444 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 19:29:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 19:29:25,445 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2024-11-08 19:29:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2024-11-08 19:29:25,445 INFO L130 BoogieDeclarations]: Found specification of procedure getlinktype [2024-11-08 19:29:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure getlinktype [2024-11-08 19:29:25,445 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 19:29:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 19:29:25,445 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:29:25,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-08 19:29:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-08 19:29:25,446 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 19:29:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 19:29:25,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 19:29:25,447 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rx_descriptors [2024-11-08 19:29:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rx_descriptors [2024-11-08 19:29:25,447 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 19:29:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 19:29:25,448 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_remove_one [2024-11-08 19:29:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_remove_one [2024-11-08 19:29:25,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 19:29:25,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 19:29:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 19:29:25,449 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 19:29:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 19:29:25,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:29:25,450 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-08 19:29:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-08 19:29:25,450 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 19:29:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 19:29:25,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 19:29:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 19:29:25,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 19:29:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 19:29:25,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 19:29:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 19:29:25,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 19:29:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 19:29:25,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 19:29:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 19:29:25,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:29:25,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 19:29:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 19:29:25,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 19:29:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 19:29:25,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:29:25,452 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2024-11-08 19:29:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2024-11-08 19:29:25,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 19:29:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 19:29:25,453 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 19:29:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 19:29:25,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:29:25,453 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:29:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:29:25,453 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:29:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:29:25,453 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 19:29:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 19:29:25,454 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 19:29:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 19:29:25,454 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 19:29:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 19:29:25,454 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 19:29:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 19:29:25,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 19:29:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 19:29:25,454 INFO L130 BoogieDeclarations]: Found specification of procedure stop_nic_rx [2024-11-08 19:29:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_nic_rx [2024-11-08 19:29:25,456 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-08 19:29:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-08 19:29:25,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:29:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:29:25,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 19:29:25,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 19:29:25,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 19:29:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 19:29:25,459 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-08 19:29:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-08 19:29:25,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 19:29:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 19:29:25,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 19:29:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 19:29:25,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-08 19:29:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-08 19:29:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure enable_rxtx [2024-11-08 19:29:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_rxtx [2024-11-08 19:29:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 19:29:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 19:29:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 19:29:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 19:29:25,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 19:29:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 19:29:25,462 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-08 19:29:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-08 19:29:25,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2024-11-08 19:29:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2024-11-08 19:29:25,462 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 19:29:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 19:29:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-08 19:29:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-08 19:29:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:29:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure reset_and_disable_rxtx [2024-11-08 19:29:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_and_disable_rxtx [2024-11-08 19:29:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 19:29:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 19:29:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:29:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-08 19:29:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-08 19:29:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 19:29:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 19:29:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 19:29:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 19:29:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 19:29:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 19:29:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 19:29:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-08 19:29:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-08 19:29:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 19:29:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 19:29:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-08 19:29:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-08 19:29:25,465 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 19:29:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 19:29:25,465 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 19:29:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 19:29:25,465 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 19:29:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 19:29:25,465 INFO L130 BoogieDeclarations]: Found specification of procedure stop_nic_rxtx [2024-11-08 19:29:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_nic_rxtx [2024-11-08 19:29:25,465 INFO L130 BoogieDeclarations]: Found specification of procedure m80x_send_cmd_to_phy [2024-11-08 19:29:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure m80x_send_cmd_to_phy [2024-11-08 19:29:25,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:29:25,468 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffers [2024-11-08 19:29:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffers [2024-11-08 19:29:25,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 19:29:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 19:29:25,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 19:29:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 19:29:25,469 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-08 19:29:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-08 19:29:25,470 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 19:29:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 19:29:25,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:29:25,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 19:29:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 19:29:25,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fealnx_exit_14_2 [2024-11-08 19:29:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fealnx_exit_14_2 [2024-11-08 19:29:26,389 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:29:26,393 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:29:27,169 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 19:29:49,478 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 19:29:50,660 INFO L? ?]: Removed 2314 outVars from TransFormulas that were not future-live. [2024-11-08 19:29:50,660 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:29:53,492 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:29:53,492 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:29:53,493 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:29:53 BoogieIcfgContainer [2024-11-08 19:29:53,493 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:29:53,494 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:29:53,494 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:29:53,505 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:29:53,505 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:29:53" (1/1) ... [2024-11-08 19:29:53,517 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:29:53,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:53,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1186 states and 1708 transitions. [2024-11-08 19:29:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1708 transitions. [2024-11-08 19:29:53,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:29:53,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:53,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:00,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:00,911 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 19:30:10,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:11,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:11,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 1195 states and 1724 transitions. [2024-11-08 19:30:11,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1724 transitions. [2024-11-08 19:30:11,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:30:11,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:11,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:17,952 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 19:30:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:19,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1202 states and 1740 transitions. [2024-11-08 19:30:19,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1740 transitions. [2024-11-08 19:30:19,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:30:19,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:24,138 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 19:30:26,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:26,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1212 states and 1761 transitions. [2024-11-08 19:30:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1761 transitions. [2024-11-08 19:30:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:30:26,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:26,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:30,931 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 19:30:34,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1221 states and 1784 transitions. [2024-11-08 19:30:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1784 transitions. [2024-11-08 19:30:34,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:30:34,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:34,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:38,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 19:30:43,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1229 states and 1808 transitions. [2024-11-08 19:30:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1808 transitions. [2024-11-08 19:30:43,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:30:43,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 19:30:49,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1234 states and 1820 transitions. [2024-11-08 19:30:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1820 transitions. [2024-11-08 19:30:49,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:30:49,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:49,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:54,203 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:30:57,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:57,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1241 states and 1838 transitions. [2024-11-08 19:30:57,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1838 transitions. [2024-11-08 19:30:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:30:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:57,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:01,734 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 19:31:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1246 states and 1851 transitions. [2024-11-08 19:31:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1851 transitions. [2024-11-08 19:31:05,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:31:05,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:05,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:09,712 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:31:13,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1251 states and 1862 transitions. [2024-11-08 19:31:13,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1862 transitions. [2024-11-08 19:31:13,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:31:13,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,656 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:31:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:22,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1260 states and 1889 transitions. [2024-11-08 19:31:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1889 transitions. [2024-11-08 19:31:22,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:31:22,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:26,418 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 19:31:28,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1266 states and 1915 transitions. [2024-11-08 19:31:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1915 transitions. [2024-11-08 19:31:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:31:28,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:32,430 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 19:31:34,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:34,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1270 states and 1924 transitions. [2024-11-08 19:31:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1924 transitions. [2024-11-08 19:31:34,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:31:34,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:34,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,210 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:31:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:38,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1271 states and 1924 transitions. [2024-11-08 19:31:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1924 transitions. [2024-11-08 19:31:38,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:31:38,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:38,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:42,315 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:31:43,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:43,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1277 states and 1950 transitions. [2024-11-08 19:31:43,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1950 transitions. [2024-11-08 19:31:43,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:31:43,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:43,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:47,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:31:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:49,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1281 states and 1959 transitions. [2024-11-08 19:31:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1959 transitions. [2024-11-08 19:31:49,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:31:49,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:49,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:53,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:53,811 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:31:55,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:55,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1285 states and 1967 transitions. [2024-11-08 19:31:55,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1967 transitions. [2024-11-08 19:31:55,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:31:55,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:55,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,576 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:32:03,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:03,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1289 states and 1979 transitions. [2024-11-08 19:32:03,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1979 transitions. [2024-11-08 19:32:03,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:32:03,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:07,242 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:32:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1297 states and 1999 transitions. [2024-11-08 19:32:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1999 transitions. [2024-11-08 19:32:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:32:12,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:12,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:16,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:32:22,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:22,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1305 states and 2019 transitions. [2024-11-08 19:32:22,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2019 transitions. [2024-11-08 19:32:22,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:32:22,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:26,961 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 19:32:31,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:31,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1309 states and 2028 transitions. [2024-11-08 19:32:31,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2028 transitions. [2024-11-08 19:32:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:32:31,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:34,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:35,227 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 19:32:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:36,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1312 states and 2034 transitions. [2024-11-08 19:32:36,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2034 transitions. [2024-11-08 19:32:36,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:32:36,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:36,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:41,332 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:32:41,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:41,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1314 states and 2036 transitions. [2024-11-08 19:32:41,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2036 transitions. [2024-11-08 19:32:41,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:32:41,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:41,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:45,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:46,390 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:32:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1322 states and 2065 transitions. [2024-11-08 19:32:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2065 transitions. [2024-11-08 19:32:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:32:56,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:00,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 19:33:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:01,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1323 states and 2066 transitions. [2024-11-08 19:33:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2066 transitions. [2024-11-08 19:33:01,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:33:01,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:01,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:06,359 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:33:06,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:06,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1324 states and 2067 transitions. [2024-11-08 19:33:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2067 transitions. [2024-11-08 19:33:06,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:33:06,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:06,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:10,314 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-08 19:33:10,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:10,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1325 states and 2070 transitions. [2024-11-08 19:33:10,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2070 transitions. [2024-11-08 19:33:10,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:33:10,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:10,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 19:33:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:15,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1331 states and 2078 transitions. [2024-11-08 19:33:15,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2078 transitions. [2024-11-08 19:33:15,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:33:15,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:15,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:19,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:19,348 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 19:33:23,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:23,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1335 states and 2089 transitions. [2024-11-08 19:33:23,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2089 transitions. [2024-11-08 19:33:23,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:33:23,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:23,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:27,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:27,219 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 19:33:29,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:29,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1339 states and 2098 transitions. [2024-11-08 19:33:29,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2098 transitions. [2024-11-08 19:33:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:33:29,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:29,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:33,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:34,145 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-08 19:33:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:36,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1343 states and 2106 transitions. [2024-11-08 19:33:36,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2106 transitions. [2024-11-08 19:33:36,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:33:36,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:36,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:40,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:40,521 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 19:33:40,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:40,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1349 states and 2114 transitions. [2024-11-08 19:33:40,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2114 transitions. [2024-11-08 19:33:40,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:33:40,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:40,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:44,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:45,226 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 19:33:46,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:46,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1353 states and 2120 transitions. [2024-11-08 19:33:46,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2120 transitions. [2024-11-08 19:33:46,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:33:46,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:46,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:50,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:33:50,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:50,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1357 states and 2124 transitions. [2024-11-08 19:33:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2124 transitions. [2024-11-08 19:33:50,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:33:50,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:50,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:54,879 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-08 19:33:55,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:55,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1358 states and 2125 transitions. [2024-11-08 19:33:55,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2125 transitions. [2024-11-08 19:33:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:33:55,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:59,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:00,202 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:34:02,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:02,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1362 states and 2133 transitions. [2024-11-08 19:34:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2133 transitions. [2024-11-08 19:34:02,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:34:02,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:02,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:06,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:06,829 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-08 19:34:14,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:14,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1368 states and 2152 transitions. [2024-11-08 19:34:14,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2152 transitions. [2024-11-08 19:34:14,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:34:14,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:14,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:34:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:24,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1373 states and 2164 transitions. [2024-11-08 19:34:24,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2164 transitions. [2024-11-08 19:34:24,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:34:24,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:24,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:27,909 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:34:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1380 states and 2184 transitions. [2024-11-08 19:34:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2184 transitions. [2024-11-08 19:34:36,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:34:36,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:36,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:40,855 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-08 19:34:47,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1384 states and 2193 transitions. [2024-11-08 19:34:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2193 transitions. [2024-11-08 19:34:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:34:47,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:51,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:52,145 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-08 19:35:02,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:02,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1391 states and 2212 transitions. [2024-11-08 19:35:02,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2212 transitions. [2024-11-08 19:35:02,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:35:02,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:05,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:06,059 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-08 19:35:07,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1393 states and 2216 transitions. [2024-11-08 19:35:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2216 transitions. [2024-11-08 19:35:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:35:07,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:11,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:12,042 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-08 19:35:17,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:17,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1397 states and 2223 transitions. [2024-11-08 19:35:17,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2223 transitions. [2024-11-08 19:35:17,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:35:17,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:17,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-08 19:35:27,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:27,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1404 states and 2242 transitions. [2024-11-08 19:35:27,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2242 transitions. [2024-11-08 19:35:27,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 19:35:27,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:27,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:31,411 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:35:33,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1410 states and 2269 transitions. [2024-11-08 19:35:33,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2269 transitions. [2024-11-08 19:35:33,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 19:35:33,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:37,312 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:35:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1414 states and 2279 transitions. [2024-11-08 19:35:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2279 transitions. [2024-11-08 19:35:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:35:40,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:40,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:44,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 19:35:52,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1417 states and 2283 transitions. [2024-11-08 19:35:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2283 transitions. [2024-11-08 19:35:52,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:35:52,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:52,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 19:36:02,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:02,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1420 states and 2285 transitions. [2024-11-08 19:36:02,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2285 transitions. [2024-11-08 19:36:02,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 19:36:02,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:02,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:06,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:06,841 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-08 19:36:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:07,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1426 states and 2293 transitions. [2024-11-08 19:36:07,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2293 transitions. [2024-11-08 19:36:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 19:36:07,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:10,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:11,873 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-08 19:36:22,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:22,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1436 states and 2326 transitions. [2024-11-08 19:36:22,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2326 transitions. [2024-11-08 19:36:22,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:36:22,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:22,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:26,134 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 19:36:29,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:29,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 1452 states and 2363 transitions. [2024-11-08 19:36:29,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2363 transitions. [2024-11-08 19:36:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:36:29,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:29,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:33,010 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 19:36:38,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1455 states and 2365 transitions. [2024-11-08 19:36:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2365 transitions. [2024-11-08 19:36:38,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:36:38,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:38,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-08 19:36:45,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:45,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1458 states and 2372 transitions. [2024-11-08 19:36:45,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2372 transitions. [2024-11-08 19:36:45,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:36:45,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:49,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:49,194 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:36:51,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:51,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1462 states and 2380 transitions. [2024-11-08 19:36:51,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2380 transitions. [2024-11-08 19:36:51,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:36:51,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:51,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-08 19:36:59,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:59,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1464 states and 2383 transitions. [2024-11-08 19:36:59,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2383 transitions. [2024-11-08 19:36:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:36:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:04,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:04,359 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 19:37:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1465 states and 2384 transitions. [2024-11-08 19:37:05,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2384 transitions. [2024-11-08 19:37:05,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:37:05,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:09,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 19:37:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:12,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1481 states and 2420 transitions. [2024-11-08 19:37:12,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2420 transitions. [2024-11-08 19:37:12,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:37:12,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:12,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:16,756 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:37:25,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:25,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1485 states and 2435 transitions. [2024-11-08 19:37:25,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2435 transitions. [2024-11-08 19:37:25,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:37:25,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:25,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-08 19:37:31,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:31,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1486 states and 2436 transitions. [2024-11-08 19:37:31,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2436 transitions. [2024-11-08 19:37:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:37:31,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-08 19:37:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:39,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1490 states and 2443 transitions. [2024-11-08 19:37:39,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2443 transitions. [2024-11-08 19:37:39,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:37:39,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:39,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:44,360 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2024-11-08 19:37:46,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1492 states and 2446 transitions. [2024-11-08 19:37:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2446 transitions. [2024-11-08 19:37:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:37:46,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:51,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2024-11-08 19:37:53,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:53,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1495 states and 2450 transitions. [2024-11-08 19:37:53,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2450 transitions. [2024-11-08 19:37:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:37:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:58,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:58,994 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2024-11-08 19:38:01,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:01,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1497 states and 2453 transitions. [2024-11-08 19:38:01,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2453 transitions. [2024-11-08 19:38:01,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:38:01,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,572 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:38:08,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1503 states and 2478 transitions. [2024-11-08 19:38:08,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2478 transitions. [2024-11-08 19:38:08,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:38:08,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:12,666 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-08 19:38:13,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1504 states and 2481 transitions. [2024-11-08 19:38:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2481 transitions. [2024-11-08 19:38:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:38:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:13,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:17,668 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:38:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:20,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1508 states and 2491 transitions. [2024-11-08 19:38:20,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2491 transitions. [2024-11-08 19:38:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:38:20,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:25,115 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-08 19:38:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:28,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1512 states and 2500 transitions. [2024-11-08 19:38:28,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2500 transitions. [2024-11-08 19:38:28,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:38:28,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:28,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:32,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-08 19:38:32,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:32,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1513 states and 2501 transitions. [2024-11-08 19:38:32,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2501 transitions. [2024-11-08 19:38:32,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:38:32,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:32,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:36,902 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-08 19:38:37,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:37,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1519 states and 2509 transitions. [2024-11-08 19:38:37,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2509 transitions. [2024-11-08 19:38:37,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:38:37,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:37,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:41,803 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-08 19:38:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:43,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1523 states and 2515 transitions. [2024-11-08 19:38:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2515 transitions. [2024-11-08 19:38:43,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:38:43,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:43,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-08 19:38:51,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1525 states and 2519 transitions. [2024-11-08 19:38:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2519 transitions. [2024-11-08 19:38:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:38:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2024-11-08 19:38:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1526 states and 2520 transitions. [2024-11-08 19:38:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2520 transitions. [2024-11-08 19:38:57,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:38:57,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:57,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:02,048 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-08 19:39:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:03,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1527 states and 2520 transitions. [2024-11-08 19:39:03,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2520 transitions. [2024-11-08 19:39:03,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:39:03,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-08 19:39:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1533 states and 2528 transitions. [2024-11-08 19:39:08,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2528 transitions. [2024-11-08 19:39:08,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:39:08,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:08,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-08 19:39:14,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1537 states and 2534 transitions. [2024-11-08 19:39:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2534 transitions. [2024-11-08 19:39:14,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:39:14,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:18,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:19,633 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-08 19:39:29,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:29,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1547 states and 2559 transitions. [2024-11-08 19:39:29,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2559 transitions. [2024-11-08 19:39:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:39:29,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:29,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:34,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:34,751 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 19:39:35,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:35,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1563 states and 2596 transitions. [2024-11-08 19:39:35,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2596 transitions. [2024-11-08 19:39:35,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:39:35,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:35,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:40,787 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 19:39:56,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:56,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1576 states and 2643 transitions. [2024-11-08 19:39:56,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2643 transitions. [2024-11-08 19:39:56,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:39:56,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:56,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:00,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 19:40:01,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:01,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1576 states and 2642 transitions. [2024-11-08 19:40:01,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2642 transitions. [2024-11-08 19:40:01,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:40:01,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:05,592 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-08 19:40:07,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1579 states and 2644 transitions. [2024-11-08 19:40:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2644 transitions. [2024-11-08 19:40:07,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:40:07,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:12,127 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2024-11-08 19:40:19,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:19,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1583 states and 2653 transitions. [2024-11-08 19:40:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2653 transitions. [2024-11-08 19:40:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:40:19,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:23,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:23,972 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 19:40:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1586 states and 2658 transitions. [2024-11-08 19:40:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2658 transitions. [2024-11-08 19:40:30,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:40:30,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:30,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,819 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 19:40:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:53,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1608 states and 2716 transitions. [2024-11-08 19:40:53,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2716 transitions. [2024-11-08 19:40:53,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:40:53,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:53,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:58,035 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 19:40:58,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1608 states and 2715 transitions. [2024-11-08 19:40:58,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2715 transitions. [2024-11-08 19:40:58,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:40:58,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:02,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:02,644 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:41:07,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:07,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1613 states and 2726 transitions. [2024-11-08 19:41:07,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2726 transitions. [2024-11-08 19:41:07,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:41:07,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:07,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:41:15,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1617 states and 2737 transitions. [2024-11-08 19:41:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2737 transitions. [2024-11-08 19:41:15,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:41:15,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:15,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:20,108 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 19:41:28,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1621 states and 2746 transitions. [2024-11-08 19:41:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2746 transitions. [2024-11-08 19:41:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:41:28,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:28,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:32,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:32,856 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 19:41:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:51,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1630 states and 2772 transitions. [2024-11-08 19:41:51,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2772 transitions. [2024-11-08 19:41:51,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:41:51,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:51,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:56,045 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:41:58,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:58,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1631 states and 2774 transitions. [2024-11-08 19:41:58,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2774 transitions. [2024-11-08 19:41:58,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:41:58,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:58,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:03,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:03,368 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 19:42:07,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:07,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1635 states and 2781 transitions. [2024-11-08 19:42:07,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2781 transitions. [2024-11-08 19:42:07,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:42:07,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:07,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:11,671 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 19:42:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:16,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1638 states and 2784 transitions. [2024-11-08 19:42:16,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2784 transitions. [2024-11-08 19:42:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:42:16,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:16,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:20,374 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:25,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:25,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1643 states and 2794 transitions. [2024-11-08 19:42:25,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2794 transitions. [2024-11-08 19:42:25,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:42:25,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:29,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:29,404 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:33,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:33,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1647 states and 2805 transitions. [2024-11-08 19:42:33,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2805 transitions. [2024-11-08 19:42:33,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:42:33,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:33,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:36,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:37,089 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:39,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1648 states and 2806 transitions. [2024-11-08 19:42:39,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2806 transitions. [2024-11-08 19:42:39,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:42:39,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:43,692 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-08 19:42:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:43,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1649 states and 2806 transitions. [2024-11-08 19:42:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2806 transitions. [2024-11-08 19:42:43,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:42:43,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:43,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:47,899 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 19:42:48,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:48,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1655 states and 2815 transitions. [2024-11-08 19:42:48,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2815 transitions. [2024-11-08 19:42:48,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:42:48,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:48,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:52,260 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:54,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:54,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1661 states and 2823 transitions. [2024-11-08 19:42:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2823 transitions. [2024-11-08 19:42:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:42:54,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:54,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:58,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:58,358 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 19:43:14,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:14,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1669 states and 2851 transitions. [2024-11-08 19:43:14,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2851 transitions. [2024-11-08 19:43:14,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:43:14,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:18,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:43:22,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1673 states and 2857 transitions. [2024-11-08 19:43:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2857 transitions. [2024-11-08 19:43:22,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:43:22,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:22,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:26,685 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 19:43:30,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1677 states and 2865 transitions. [2024-11-08 19:43:30,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2865 transitions. [2024-11-08 19:43:30,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:43:30,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:30,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:43:38,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1678 states and 2866 transitions. [2024-11-08 19:43:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2866 transitions. [2024-11-08 19:43:38,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:43:38,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:38,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms