./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-sis-sis900.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 82e959473290e80a4f353bcd3c2747bafa4ce239975e14e29f8e5bf5eff4b01b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:39:37,137 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:39:37,251 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:39:37,261 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:39:37,261 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:39:37,302 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:39:37,303 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:39:37,303 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:39:37,305 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:39:37,306 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:39:37,306 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:39:37,306 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:39:37,306 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:39:37,306 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:39:37,306 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:39:37,307 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:39:37,307 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:39:37,307 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:39:37,307 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:39:37,307 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:39:37,307 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:39:37,307 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:39:37,307 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:39:37,308 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:39:37,308 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:39:37,308 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:39:37,308 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:39:37,310 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:39:37,310 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:39:37,310 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:39:37,311 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 82e959473290e80a4f353bcd3c2747bafa4ce239975e14e29f8e5bf5eff4b01b [2024-11-25 03:39:37,669 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:39:37,679 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:39:37,682 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:39:37,683 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:39:37,684 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:39:37,687 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i [2024-11-25 03:39:41,050 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/data/f79965bdd/3c87c22b162643078e7325d2968f106d/FLAGc8860fafb [2024-11-25 03:39:42,016 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:39:42,017 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i [2024-11-25 03:39:42,067 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/data/f79965bdd/3c87c22b162643078e7325d2968f106d/FLAGc8860fafb [2024-11-25 03:39:42,096 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/data/f79965bdd/3c87c22b162643078e7325d2968f106d [2024-11-25 03:39:42,099 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:39:42,102 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:39:42,104 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:39:42,104 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:39:42,113 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:39:42,114 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:39:42" (1/1) ... [2024-11-25 03:39:42,116 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d0d63aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:42, skipping insertion in model container [2024-11-25 03:39:42,116 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:39:42" (1/1) ... [2024-11-25 03:39:42,273 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:39:45,467 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343367,343380] [2024-11-25 03:39:45,472 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343536,343549] [2024-11-25 03:39:45,472 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343703,343716] [2024-11-25 03:39:45,473 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343871,343884] [2024-11-25 03:39:45,499 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:39:45,556 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:39:45,727 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"); [5236] [2024-11-25 03:39:45,729 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)); [5243] [2024-11-25 03:39:45,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5250] [2024-11-25 03:39:45,731 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)); [5286-5287] [2024-11-25 03:39:45,732 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"); [5292-5294] [2024-11-25 03:39:45,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5411] [2024-11-25 03:39:45,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5419] [2024-11-25 03:39:45,747 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)); [5521-5522] [2024-11-25 03:39:45,750 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)); [5555-5556] [2024-11-25 03:39:46,091 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343367,343380] [2024-11-25 03:39:46,092 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343536,343549] [2024-11-25 03:39:46,096 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343703,343716] [2024-11-25 03:39:46,097 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_a5ebbd4b-afb5-442d-a741-06da5b1f8411/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sis-sis900.cil.i[343871,343884] [2024-11-25 03:39:46,116 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:39:46,401 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:39:46,402 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46 WrapperNode [2024-11-25 03:39:46,403 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:39:46,405 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:39:46,405 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:39:46,405 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:39:46,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:46,594 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:46,914 INFO L138 Inliner]: procedures = 456, calls = 1989, calls flagged for inlining = 238, calls inlined = 222, statements flattened = 6139 [2024-11-25 03:39:46,916 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:39:46,917 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:39:46,918 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:39:46,918 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:39:46,929 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:46,929 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:46,981 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:46,981 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:47,176 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:47,193 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:47,243 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:47,302 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:47,334 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:47,406 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:39:47,407 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:39:47,407 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:39:47,407 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:39:47,410 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:46" (1/1) ... [2024-11-25 03:39:47,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:39:47,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:39:47,462 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:39:47,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5ebbd4b-afb5-442d-a741-06da5b1f8411/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:39:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_rxfilter [2024-11-25 03:39:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_rxfilter [2024-11-25 03:39:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-25 03:39:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-25 03:39:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 03:39:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 03:39:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:39:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:39:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-25 03:39:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-25 03:39:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 03:39:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 03:39:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:39:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:39:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 03:39:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 03:39:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-25 03:39:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-25 03:39:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 03:39:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 03:39:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-25 03:39:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-25 03:39:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_default_phy [2024-11-25 03:39:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_default_phy [2024-11-25 03:39:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-25 03:39:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-25 03:39:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_75 [2024-11-25 03:39:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_75 [2024-11-25 03:39:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2024-11-25 03:39:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2024-11-25 03:39:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-25 03:39:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-25 03:39:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-25 03:39:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-25 03:39:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_check_mode [2024-11-25 03:39:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_check_mode [2024-11-25 03:39:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-25 03:39:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-25 03:39:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 03:39:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 03:39:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 03:39:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 03:39:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-25 03:39:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-25 03:39:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 03:39:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 03:39:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 03:39:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_remove [2024-11-25 03:39:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_remove [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure sis630_set_eq [2024-11-25 03:39:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure sis630_set_eq [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2024-11-25 03:39:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-25 03:39:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sis900_cleanup_module_14_2 [2024-11-25 03:39:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sis900_cleanup_module_14_2 [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_tx_ring [2024-11-25 03:39:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_tx_ring [2024-11-25 03:39:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 03:39:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 03:39:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_sis900_private [2024-11-25 03:39:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_sis900_private [2024-11-25 03:39:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 03:39:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 03:39:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:39:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 03:39:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 03:39:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_mode [2024-11-25 03:39:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_mode [2024-11-25 03:39:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:39:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-25 03:39:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-25 03:39:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_sis900_private [2024-11-25 03:39:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_sis900_private [2024-11-25 03:39:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 03:39:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 03:39:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 03:39:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 03:39:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 03:39:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 03:39:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 03:39:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 03:39:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-25 03:39:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-25 03:39:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_interrupt [2024-11-25 03:39:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_interrupt [2024-11-25 03:39:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_reset_phy [2024-11-25 03:39:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_reset_phy [2024-11-25 03:39:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 03:39:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 03:39:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:39:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 03:39:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 03:39:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 03:39:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 03:39:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:39:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 03:39:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 03:39:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:39:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-25 03:39:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-25 03:39:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_open [2024-11-25 03:39:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_open [2024-11-25 03:39:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 03:39:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 03:39:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_nway_reset [2024-11-25 03:39:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_nway_reset [2024-11-25 03:39:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-25 03:39:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-25 03:39:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 03:39:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 03:39:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 03:39:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 03:39:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-25 03:39:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-25 03:39:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:39:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:39:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_close [2024-11-25 03:39:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_close [2024-11-25 03:39:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:39:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:39:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:39:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 03:39:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 03:39:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-25 03:39:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-25 03:39:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 03:39:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 03:39:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_reset [2024-11-25 03:39:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_reset [2024-11-25 03:39:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-25 03:39:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-25 03:39:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 03:39:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 03:39:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-25 03:39:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-25 03:39:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 03:39:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 03:39:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2024-11-25 03:39:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2024-11-25 03:39:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-25 03:39:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-25 03:39:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_74 [2024-11-25 03:39:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_74 [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-25 03:39:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_rx_ring [2024-11-25 03:39:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_rx_ring [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 03:39:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 03:39:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-25 03:39:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-25 03:39:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 03:39:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 03:39:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 03:39:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 03:39:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2024-11-25 03:39:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2024-11-25 03:39:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-25 03:39:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-25 03:39:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-25 03:39:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-25 03:39:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_poll [2024-11-25 03:39:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_poll [2024-11-25 03:39:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 03:39:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 03:39:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 03:39:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 03:39:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-25 03:39:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-25 03:39:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 03:39:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 03:39:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 03:39:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 03:39:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_resume [2024-11-25 03:39:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_resume [2024-11-25 03:39:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:39:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:39:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:39:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2024-11-25 03:39:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2024-11-25 03:39:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_idle [2024-11-25 03:39:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_idle [2024-11-25 03:39:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_tx_timeout [2024-11-25 03:39:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_tx_timeout [2024-11-25 03:39:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 03:39:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 03:39:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-25 03:39:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-25 03:39:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-25 03:39:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-25 03:39:47,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:39:47,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 03:39:47,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 03:39:48,730 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:39:48,735 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:39:49,304 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:40:12,573 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 03:40:13,680 INFO L? ?]: Removed 2852 outVars from TransFormulas that were not future-live. [2024-11-25 03:40:13,680 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:40:17,800 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:40:17,801 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:40:17,802 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:40:17 BoogieIcfgContainer [2024-11-25 03:40:17,802 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:40:17,803 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:40:17,803 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:40:17,815 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:40:17,816 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:40:17" (1/1) ... [2024-11-25 03:40:17,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:40:17,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:17,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1550 states and 2267 transitions. [2024-11-25 03:40:17,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2267 transitions. [2024-11-25 03:40:17,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:40:17,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:17,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:26,841 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-25 03:40:36,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:40:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1559 states and 2283 transitions. [2024-11-25 03:40:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2283 transitions. [2024-11-25 03:40:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:40:38,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:45,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-25 03:40:47,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1566 states and 2299 transitions. [2024-11-25 03:40:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2299 transitions. [2024-11-25 03:40:47,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:40:47,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:47,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:53,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-25 03:40:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:57,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1576 states and 2320 transitions. [2024-11-25 03:40:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2320 transitions. [2024-11-25 03:40:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 03:40:57,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:03,505 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-25 03:41:05,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1581 states and 2330 transitions. [2024-11-25 03:41:05,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2330 transitions. [2024-11-25 03:41:05,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:41:05,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:05,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:11,713 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 03:41:15,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:15,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1588 states and 2346 transitions. [2024-11-25 03:41:15,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2346 transitions. [2024-11-25 03:41:15,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:41:15,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:15,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-25 03:41:26,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:26,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1597 states and 2370 transitions. [2024-11-25 03:41:26,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2370 transitions. [2024-11-25 03:41:26,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 03:41:26,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:26,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-25 03:41:36,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1602 states and 2383 transitions. [2024-11-25 03:41:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2383 transitions. [2024-11-25 03:41:36,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:41:36,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:36,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 03:41:51,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:51,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1611 states and 2410 transitions. [2024-11-25 03:41:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2410 transitions. [2024-11-25 03:41:51,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:41:51,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 03:41:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:57,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1612 states and 2410 transitions. [2024-11-25 03:41:57,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2410 transitions. [2024-11-25 03:41:57,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:41:57,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:57,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:03,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 03:42:09,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:09,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1617 states and 2422 transitions. [2024-11-25 03:42:09,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2422 transitions. [2024-11-25 03:42:09,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:42:09,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:09,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:16,551 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-25 03:42:17,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1621 states and 2430 transitions. [2024-11-25 03:42:17,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2430 transitions. [2024-11-25 03:42:17,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:42:17,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:17,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:23,760 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-25 03:42:26,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:26,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1627 states and 2458 transitions. [2024-11-25 03:42:26,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2458 transitions. [2024-11-25 03:42:26,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:42:26,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:26,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:33,243 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 03:42:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:35,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1631 states and 2466 transitions. [2024-11-25 03:42:35,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2466 transitions. [2024-11-25 03:42:35,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:42:35,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:35,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:41,627 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 03:42:46,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:46,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1635 states and 2478 transitions. [2024-11-25 03:42:46,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2478 transitions. [2024-11-25 03:42:46,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:42:46,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:46,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:52,387 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 03:42:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:52,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1639 states and 2486 transitions. [2024-11-25 03:42:52,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2486 transitions. [2024-11-25 03:42:52,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:42:52,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:52,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:58,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:58,603 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 03:43:00,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:00,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1645 states and 2515 transitions. [2024-11-25 03:43:00,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2515 transitions. [2024-11-25 03:43:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:43:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:06,403 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-25 03:43:09,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1649 states and 2524 transitions. [2024-11-25 03:43:09,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2524 transitions. [2024-11-25 03:43:09,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:43:09,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 03:43:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1652 states and 2527 transitions. [2024-11-25 03:43:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2527 transitions. [2024-11-25 03:43:15,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 03:43:15,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:15,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:21,722 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-25 03:43:22,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:22,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1653 states and 2528 transitions. [2024-11-25 03:43:22,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2528 transitions. [2024-11-25 03:43:22,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:43:22,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:22,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:28,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:29,404 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 03:43:37,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:37,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1661 states and 2550 transitions. [2024-11-25 03:43:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2550 transitions. [2024-11-25 03:43:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:43:37,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:37,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:42,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:42,856 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-25 03:43:43,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1665 states and 2557 transitions. [2024-11-25 03:43:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2557 transitions. [2024-11-25 03:43:43,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:43:43,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:48,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:48,644 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-25 03:43:49,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:49,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1666 states and 2560 transitions. [2024-11-25 03:43:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2560 transitions. [2024-11-25 03:43:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:43:49,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:54,966 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-25 03:43:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1670 states and 2567 transitions. [2024-11-25 03:43:57,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2567 transitions. [2024-11-25 03:43:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:43:57,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:03,378 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-25 03:44:09,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:09,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1678 states and 2586 transitions. [2024-11-25 03:44:09,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2586 transitions. [2024-11-25 03:44:09,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:44:09,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:09,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:15,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:15,905 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 03:44:16,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:16,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1682 states and 2590 transitions. [2024-11-25 03:44:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2590 transitions. [2024-11-25 03:44:16,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:44:16,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:16,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:22,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:22,766 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 494 trivial. 0 not checked. [2024-11-25 03:44:26,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:26,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1685 states and 2596 transitions. [2024-11-25 03:44:26,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2596 transitions. [2024-11-25 03:44:26,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 03:44:26,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:26,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:33,341 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 03:44:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1689 states and 2604 transitions. [2024-11-25 03:44:36,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2604 transitions. [2024-11-25 03:44:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:44:36,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:36,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-25 03:44:54,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:54,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1695 states and 2623 transitions. [2024-11-25 03:44:54,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2623 transitions. [2024-11-25 03:44:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 03:44:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:00,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:00,925 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 03:45:04,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:04,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1699 states and 2634 transitions. [2024-11-25 03:45:04,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2634 transitions. [2024-11-25 03:45:04,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:45:04,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:04,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:11,577 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-25 03:45:26,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1706 states and 2652 transitions. [2024-11-25 03:45:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2652 transitions. [2024-11-25 03:45:26,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 03:45:26,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:26,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:32,391 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 03:45:42,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:42,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1711 states and 2664 transitions. [2024-11-25 03:45:42,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2664 transitions. [2024-11-25 03:45:42,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:45:42,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:42,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:49,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:49,913 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-25 03:45:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:51,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1713 states and 2667 transitions. [2024-11-25 03:45:51,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2667 transitions. [2024-11-25 03:45:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:45:51,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:51,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:58,795 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 494 trivial. 0 not checked. [2024-11-25 03:46:00,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:00,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1717 states and 2675 transitions. [2024-11-25 03:46:00,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2675 transitions. [2024-11-25 03:46:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:46:00,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-25 03:46:08,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1723 states and 2683 transitions. [2024-11-25 03:46:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2683 transitions. [2024-11-25 03:46:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:46:08,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-25 03:46:21,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:21,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1726 states and 2685 transitions. [2024-11-25 03:46:21,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2685 transitions. [2024-11-25 03:46:21,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:46:21,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:21,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 03:46:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:29,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1730 states and 2693 transitions. [2024-11-25 03:46:29,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2693 transitions. [2024-11-25 03:46:29,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:46:29,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:29,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:36,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:36,489 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 03:46:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1736 states and 2722 transitions. [2024-11-25 03:46:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2722 transitions. [2024-11-25 03:46:38,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:46:38,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:38,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:45,251 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-25 03:46:46,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:46,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1752 states and 2758 transitions. [2024-11-25 03:46:46,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2758 transitions. [2024-11-25 03:46:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 03:46:46,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:54,566 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-25 03:47:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:14,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1762 states and 2793 transitions. [2024-11-25 03:47:14,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2793 transitions. [2024-11-25 03:47:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 03:47:14,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:21,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:21,660 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-25 03:47:22,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:22,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1768 states and 2801 transitions. [2024-11-25 03:47:22,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2801 transitions. [2024-11-25 03:47:22,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:47:22,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:22,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:27,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:28,056 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-25 03:47:33,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:33,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1772 states and 2811 transitions. [2024-11-25 03:47:33,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2811 transitions. [2024-11-25 03:47:33,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:47:33,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:33,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:38,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-25 03:47:41,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:41,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1773 states and 2812 transitions. [2024-11-25 03:47:41,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2812 transitions. [2024-11-25 03:47:41,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:47:41,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:41,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2024-11-25 03:47:55,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1776 states and 2818 transitions. [2024-11-25 03:47:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2818 transitions. [2024-11-25 03:47:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:47:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:02,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-25 03:48:04,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:04,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1778 states and 2820 transitions. [2024-11-25 03:48:04,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2820 transitions. [2024-11-25 03:48:04,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:48:04,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:04,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:10,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:11,001 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-25 03:48:12,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:12,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1779 states and 2821 transitions. [2024-11-25 03:48:12,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2821 transitions. [2024-11-25 03:48:12,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:48:12,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:12,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:18,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:19,236 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-25 03:48:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1782 states and 2823 transitions. [2024-11-25 03:48:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2823 transitions. [2024-11-25 03:48:27,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:48:27,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:27,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:33,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:34,233 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 03:48:38,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:38,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1798 states and 2859 transitions. [2024-11-25 03:48:38,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2859 transitions. [2024-11-25 03:48:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:48:38,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:38,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:46,000 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 03:48:49,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1802 states and 2866 transitions. [2024-11-25 03:48:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2866 transitions. [2024-11-25 03:48:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:48:49,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:55,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:55,737 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 03:49:11,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:11,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1810 states and 2890 transitions. [2024-11-25 03:49:11,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 2890 transitions. [2024-11-25 03:49:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:49:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:16,932 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-25 03:49:17,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:17,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1814 states and 2897 transitions. [2024-11-25 03:49:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2897 transitions. [2024-11-25 03:49:17,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:49:17,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:17,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:22,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-25 03:49:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:22,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1815 states and 2900 transitions. [2024-11-25 03:49:22,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2900 transitions. [2024-11-25 03:49:22,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:49:22,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:22,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:28,284 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-25 03:49:29,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:29,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1816 states and 2901 transitions. [2024-11-25 03:49:29,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 2901 transitions. [2024-11-25 03:49:29,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:49:29,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:29,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:35,187 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-11-25 03:49:35,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:35,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1818 states and 2903 transitions. [2024-11-25 03:49:35,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2903 transitions. [2024-11-25 03:49:35,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:49:35,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:35,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:41,881 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-25 03:49:54,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:54,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1826 states and 2925 transitions. [2024-11-25 03:49:54,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2925 transitions. [2024-11-25 03:49:54,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:49:54,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:54,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-25 03:50:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:04,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1828 states and 2929 transitions. [2024-11-25 03:50:04,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2929 transitions. [2024-11-25 03:50:04,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:50:04,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:11,037 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 03:50:21,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1831 states and 2935 transitions. [2024-11-25 03:50:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2935 transitions. [2024-11-25 03:50:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:50:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:27,068 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 03:50:38,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:38,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1834 states and 2941 transitions. [2024-11-25 03:50:38,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2941 transitions. [2024-11-25 03:50:38,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:50:38,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:38,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:43,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-25 03:50:50,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:50,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1837 states and 2948 transitions. [2024-11-25 03:50:50,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2948 transitions. [2024-11-25 03:50:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:50:50,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:50,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:55,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:55,806 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-25 03:50:58,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:58,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1853 states and 2983 transitions. [2024-11-25 03:50:58,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 2983 transitions. [2024-11-25 03:50:58,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:50:58,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:58,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:03,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:05,349 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-25 03:51:24,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1863 states and 3009 transitions. [2024-11-25 03:51:24,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3009 transitions. [2024-11-25 03:51:24,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:51:24,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:24,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:29,550 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 03:51:38,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1866 states and 3011 transitions. [2024-11-25 03:51:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3011 transitions. [2024-11-25 03:51:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:51:38,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:38,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:43,245 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2024-11-25 03:51:43,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:43,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1866 states and 3010 transitions. [2024-11-25 03:51:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3010 transitions. [2024-11-25 03:51:43,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:51:43,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,478 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-25 03:51:54,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:54,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1868 states and 3014 transitions. [2024-11-25 03:51:54,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3014 transitions. [2024-11-25 03:51:54,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:51:54,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:54,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:00,273 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-25 03:52:03,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1872 states and 3021 transitions. [2024-11-25 03:52:03,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3021 transitions. [2024-11-25 03:52:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:52:03,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:09,402 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-25 03:52:17,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1879 states and 3039 transitions. [2024-11-25 03:52:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3039 transitions. [2024-11-25 03:52:17,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:52:17,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:22,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:22,319 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-25 03:52:28,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:28,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1882 states and 3042 transitions. [2024-11-25 03:52:28,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3042 transitions. [2024-11-25 03:52:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:52:28,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:28,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:33,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-25 03:52:33,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:33,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1888 states and 3050 transitions. [2024-11-25 03:52:33,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3050 transitions. [2024-11-25 03:52:33,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:52:33,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:39,108 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2024-11-25 03:52:39,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:39,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1888 states and 3049 transitions. [2024-11-25 03:52:39,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3049 transitions. [2024-11-25 03:52:39,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:52:39,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:39,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:44,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:44,854 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2024-11-25 03:52:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1890 states and 3053 transitions. [2024-11-25 03:52:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3053 transitions. [2024-11-25 03:52:47,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:52:47,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:47,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:52,449 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-25 03:52:57,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1895 states and 3062 transitions. [2024-11-25 03:52:57,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3062 transitions. [2024-11-25 03:52:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:52:57,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:02,456 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-25 03:53:04,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:04,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1899 states and 3070 transitions. [2024-11-25 03:53:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3070 transitions. [2024-11-25 03:53:04,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:53:04,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:09,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:10,128 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2024-11-25 03:53:10,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:10,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1905 states and 3078 transitions. [2024-11-25 03:53:10,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3078 transitions. [2024-11-25 03:53:10,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:53:10,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:10,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:15,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-25 03:53:18,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1910 states and 3087 transitions. [2024-11-25 03:53:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3087 transitions. [2024-11-25 03:53:18,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:53:18,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:18,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,173 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 03:53:26,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1911 states and 3087 transitions. [2024-11-25 03:53:26,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3087 transitions. [2024-11-25 03:53:26,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:53:26,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:31,668 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-25 03:53:33,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:33,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1912 states and 3088 transitions. [2024-11-25 03:53:33,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3088 transitions. [2024-11-25 03:53:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:53:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:38,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:38,996 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-25 03:53:40,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:40,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1916 states and 3096 transitions. [2024-11-25 03:53:40,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3096 transitions. [2024-11-25 03:53:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:53:40,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:45,225 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-25 03:53:54,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1921 states and 3110 transitions. [2024-11-25 03:53:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3110 transitions. [2024-11-25 03:53:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:53:54,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:54,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:00,191 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-25 03:54:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:00,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1927 states and 3119 transitions. [2024-11-25 03:54:00,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3119 transitions. [2024-11-25 03:54:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:54:00,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:05,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:05,941 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-25 03:54:08,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:08,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1933 states and 3128 transitions. [2024-11-25 03:54:08,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3128 transitions. [2024-11-25 03:54:08,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:54:08,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:08,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms