./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-smsc-smsc911x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm --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 3eabf9223369a4133b2add72c0b71a01ceb617c9bc4081cd5107bb51f78aed61 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:46:07,592 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:46:07,676 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 16:46:07,685 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:46:07,685 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:46:07,725 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:46:07,728 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:46:07,728 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:46:07,729 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:46:07,729 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:46:07,729 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:46:07,730 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:46:07,730 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:46:07,730 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:46:07,730 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:46:07,731 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:46:07,731 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:46:07,732 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:46:07,732 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:46:07,732 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:46:07,732 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:46:07,733 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:46:07,733 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:46:07,733 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:46:07,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:07,733 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:46:07,733 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:46:07,733 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:46:07,733 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:46:07,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:46:07,733 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm 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 -> 3eabf9223369a4133b2add72c0b71a01ceb617c9bc4081cd5107bb51f78aed61 [2024-11-13 16:46:08,086 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:46:08,101 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:46:08,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:46:08,107 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:46:08,107 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:46:08,109 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i Unable to find full path for "g++" [2024-11-13 16:46:10,234 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:46:11,019 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:46:11,020 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i [2024-11-13 16:46:11,082 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/data/71792f2d7/2038d2733b01451fa4b17b6152b1311b/FLAGa1e99a059 [2024-11-13 16:46:11,099 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/data/71792f2d7/2038d2733b01451fa4b17b6152b1311b [2024-11-13 16:46:11,105 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:46:11,106 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:46:11,108 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:11,108 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:46:11,113 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:46:11,114 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:11" (1/1) ... [2024-11-13 16:46:11,115 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4669cb0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:11, skipping insertion in model container [2024-11-13 16:46:11,115 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:11" (1/1) ... [2024-11-13 16:46:11,269 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:46:14,884 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[392538,392551] [2024-11-13 16:46:14,888 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[392707,392720] [2024-11-13 16:46:14,889 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[392874,392887] [2024-11-13 16:46:14,890 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[393042,393055] [2024-11-13 16:46:14,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:14,948 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:46:15,088 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"); [5228] [2024-11-13 16:46:15,090 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)); [5235] [2024-11-13 16:46:15,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5242] [2024-11-13 16:46:15,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5441] [2024-11-13 16:46:15,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5449] [2024-11-13 16:46:15,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5456] [2024-11-13 16:46:15,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5463] [2024-11-13 16:46:15,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [5648-5649] [2024-11-13 16:46:15,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5655] [2024-11-13 16:46:15,155 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (164), "i" (12UL)); [6075-6076] [2024-11-13 16:46:15,159 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (180), "i" (12UL)); [6104-6105] [2024-11-13 16:46:15,172 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (210), "i" (12UL)); [6144-6145] [2024-11-13 16:46:15,174 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (229), "i" (12UL)); [6171-6172] [2024-11-13 16:46:15,184 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (269), "i" (12UL)); [6248-6249] [2024-11-13 16:46:15,188 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (303), "i" (12UL)); [6318-6319] [2024-11-13 16:46:15,190 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (335), "i" (12UL)); [6389-6390] [2024-11-13 16:46:15,193 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (369), "i" (12UL)); [6460-6461] [2024-11-13 16:46:15,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (811), "i" (12UL)); [7126-7127] [2024-11-13 16:46:15,236 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (812), "i" (12UL)); [7138-7139] [2024-11-13 16:46:15,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8235] [2024-11-13 16:46:15,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8536] [2024-11-13 16:46:15,451 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (2273), "i" (12UL)); [9304-9305] [2024-11-13 16:46:15,456 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (2275), "i" (12UL)); [9318-9319] [2024-11-13 16:46:15,456 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (2276), "i" (12UL)); [9330-9331] [2024-11-13 16:46:15,461 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 *)"drivers/net/ethernet/smsc/smsc911x.c"), "i" (2277), "i" (12UL)); [9342-9343] [2024-11-13 16:46:15,715 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[392538,392551] [2024-11-13 16:46:15,716 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[392707,392720] [2024-11-13 16:46:15,717 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[392874,392887] [2024-11-13 16:46:15,718 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_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-smsc911x.cil.i[393042,393055] [2024-11-13 16:46:15,773 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:16,105 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:46:16,107 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16 WrapperNode [2024-11-13 16:46:16,107 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:16,109 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:16,109 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:46:16,110 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:46:16,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:16,262 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:16,609 INFO L138 Inliner]: procedures = 549, calls = 2157, calls flagged for inlining = 287, calls inlined = 262, statements flattened = 7364 [2024-11-13 16:46:16,610 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:16,611 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:46:16,612 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:46:16,612 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:46:16,620 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:16,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:16,670 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:16,670 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:16,948 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:16,999 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:17,068 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:17,099 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:17,164 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:46:17,165 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:46:17,166 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:46:17,167 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:46:17,168 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:16" (1/1) ... [2024-11-13 16:46:17,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:17,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:46:17,209 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:46:17,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3e5db78-0492-40f8-81fe-0baaf13a5a7e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:46:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 16:46:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 16:46:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_94 [2024-11-13 16:46:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_94 [2024-11-13 16:46:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 16:46:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 16:46:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 16:46:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 16:46:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_76 [2024-11-13 16:46:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_76 [2024-11-13 16:46:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 16:46:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 16:46:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_read [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_read [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_resume [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_resume [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mac_lock_of_smsc911x_data [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mac_lock_of_smsc911x_data [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_drv_probe [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_drv_probe [2024-11-13 16:46:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure no_printk [2024-11-13 16:46:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure no_printk [2024-11-13 16:46:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 16:46:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 16:46:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 16:46:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 16:46:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 16:46:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 16:46:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 16:46:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 16:46:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 16:46:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 16:46:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 16:46:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 16:46:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_multicast_list [2024-11-13 16:46:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_multicast_list [2024-11-13 16:46:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_hw_mac_address [2024-11-13 16:46:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_hw_mac_address [2024-11-13 16:46:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure phy_write [2024-11-13 16:46:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_write [2024-11-13 16:46:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-13 16:46:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-13 16:46:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:46:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-13 16:46:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-13 16:46:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_drv_remove [2024-11-13 16:46:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_drv_remove [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_multicast_update [2024-11-13 16:46:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_multicast_update [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 16:46:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 16:46:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mac_lock_of_smsc911x_data [2024-11-13 16:46:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mac_lock_of_smsc911x_data [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2024-11-13 16:46:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-13 16:46:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 16:46:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 16:46:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_writefifo [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_writefifo [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_irqhandler [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_irqhandler [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_disable_resources [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_disable_resources [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_get_rxstatus [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_get_rxstatus [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_read [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_read [2024-11-13 16:46:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 16:46:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 16:46:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getregslen [2024-11-13 16:46:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getregslen [2024-11-13 16:46:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:46:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 16:46:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 16:46:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 16:46:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 16:46:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-13 16:46:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-13 16:46:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-13 16:46:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-13 16:46:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:46:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-13 16:46:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-13 16:46:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_write [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_write [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_complete [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_complete [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 16:46:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2024-11-13 16:46:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32_rep [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource_byname [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource_byname [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_get_txstatus [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_get_txstatus [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 16:46:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 16:46:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_mac_lock_of_smsc911x_data [2024-11-13 16:46:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_mac_lock_of_smsc911x_data [2024-11-13 16:46:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2024-11-13 16:46:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2024-11-13 16:46:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 16:46:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 16:46:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 16:46:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 16:46:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_readfifo [2024-11-13 16:46:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_readfifo [2024-11-13 16:46:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_open [2024-11-13 16:46:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_open [2024-11-13 16:46:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2024-11-13 16:46:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2024-11-13 16:46:17,340 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_get_eeprom_len [2024-11-13 16:46:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_get_eeprom_len [2024-11-13 16:46:17,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 16:46:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 16:46:17,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dev_lock_of_smsc911x_data [2024-11-13 16:46:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dev_lock_of_smsc911x_data [2024-11-13 16:46:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_readfifo_shift [2024-11-13 16:46:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_readfifo_shift [2024-11-13 16:46:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_suspend [2024-11-13 16:46:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_suspend [2024-11-13 16:46:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_read_mac_address [2024-11-13 16:46:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_read_mac_address [2024-11-13 16:46:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_93 [2024-11-13 16:46:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_93 [2024-11-13 16:46:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_write [2024-11-13 16:46:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_write [2024-11-13 16:46:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read [2024-11-13 16:46:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read [2024-11-13 16:46:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 16:46:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 16:46:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 16:46:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 16:46:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-13 16:46:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-13 16:46:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_write [2024-11-13 16:46:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_write [2024-11-13 16:46:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:46:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 16:46:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_reg_write [2024-11-13 16:46:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_reg_write [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_nwayreset [2024-11-13 16:46:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_nwayreset [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_free_resources [2024-11-13 16:46:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_free_resources [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_disable_irq_chip [2024-11-13 16:46:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_disable_irq_chip [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 16:46:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 16:46:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-13 16:46:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-13 16:46:17,346 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_send_cmd [2024-11-13 16:46:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_send_cmd [2024-11-13 16:46:17,346 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 16:46:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 16:46:17,346 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_adjust_link [2024-11-13 16:46:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_adjust_link [2024-11-13 16:46:17,347 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_reg_read [2024-11-13 16:46:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_reg_read [2024-11-13 16:46:17,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 16:46:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 16:46:17,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 16:46:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 16:46:17,347 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_update_txcounters [2024-11-13 16:46:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_update_txcounters [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_read_shift [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_read_shift [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_write_shift [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_write_shift [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_enable_external [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_enable_external [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_read [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_read [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 16:46:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 16:46:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_smsc911x_cleanup_module_14_2 [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_smsc911x_cleanup_module_14_2 [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_soft_reset [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_soft_reset [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_enable_access [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_enable_access [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_is_locked [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_is_locked [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_stop [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_stop [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_writefifo_shift [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_writefifo_shift [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 16:46:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:46:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2024-11-13 16:46:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2024-11-13 16:46:17,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 16:46:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 16:46:17,350 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-13 16:46:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-13 16:46:18,696 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:46:18,704 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:46:19,507 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 16:46:40,470 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 16:46:42,107 INFO L? ?]: Removed 2850 outVars from TransFormulas that were not future-live. [2024-11-13 16:46:42,107 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:46:45,188 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:46:45,189 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 16:46:45,189 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:45 BoogieIcfgContainer [2024-11-13 16:46:45,189 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:46:45,190 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:46:45,190 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:46:45,202 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:46:45,203 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:45" (1/1) ... [2024-11-13 16:46:45,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:46:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 2195 states and 3236 transitions. [2024-11-13 16:46:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3236 transitions. [2024-11-13 16:46:45,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 16:46:45,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:49,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:50,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:47:00,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:47:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:00,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2204 states and 3253 transitions. [2024-11-13 16:47:00,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 3253 transitions. [2024-11-13 16:47:00,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 16:47:00,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:00,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:47:04,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 2211 states and 3270 transitions. [2024-11-13 16:47:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3270 transitions. [2024-11-13 16:47:04,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:47:04,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:04,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:07,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:07,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:47:09,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:09,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 2217 states and 3289 transitions. [2024-11-13 16:47:09,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3289 transitions. [2024-11-13 16:47:09,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:47:09,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:09,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:11,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,348 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:47:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:14,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 2227 states and 3315 transitions. [2024-11-13 16:47:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3315 transitions. [2024-11-13 16:47:14,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:47:14,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:17,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:47:17,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2231 states and 3318 transitions. [2024-11-13 16:47:17,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3318 transitions. [2024-11-13 16:47:17,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 16:47:17,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:17,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:20,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:47:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:22,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2238 states and 3336 transitions. [2024-11-13 16:47:22,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 3336 transitions. [2024-11-13 16:47:22,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:47:22,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:22,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:25,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:47:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:26,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 2243 states and 3347 transitions. [2024-11-13 16:47:26,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3347 transitions. [2024-11-13 16:47:26,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:47:26,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:26,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:30,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:47:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2252 states and 3375 transitions. [2024-11-13 16:47:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3375 transitions. [2024-11-13 16:47:32,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:47:32,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:32,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:34,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:35,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:47:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2253 states and 3375 transitions. [2024-11-13 16:47:35,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 3375 transitions. [2024-11-13 16:47:35,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:47:35,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:37,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:37,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-13 16:47:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:39,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2260 states and 3411 transitions. [2024-11-13 16:47:39,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 3411 transitions. [2024-11-13 16:47:39,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:47:39,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:42,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:42,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:47:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:43,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2267 states and 3446 transitions. [2024-11-13 16:47:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3446 transitions. [2024-11-13 16:47:43,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:47:43,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:43,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:46,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:46,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1492 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:47:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2274 states and 3470 transitions. [2024-11-13 16:47:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3470 transitions. [2024-11-13 16:47:48,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:47:48,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:48,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:47:51,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 2275 states and 3471 transitions. [2024-11-13 16:47:51,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 3471 transitions. [2024-11-13 16:47:51,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:47:51,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:54,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:47:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:58,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2285 states and 3502 transitions. [2024-11-13 16:47:58,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 3502 transitions. [2024-11-13 16:47:58,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 16:47:58,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:58,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:48:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:01,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2286 states and 3503 transitions. [2024-11-13 16:48:01,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 3503 transitions. [2024-11-13 16:48:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:48:01,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:01,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:03,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:48:03,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:04,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2291 states and 3508 transitions. [2024-11-13 16:48:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 3508 transitions. [2024-11-13 16:48:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:48:04,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:04,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:06,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:48:06,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:06,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2292 states and 3509 transitions. [2024-11-13 16:48:06,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 3509 transitions. [2024-11-13 16:48:06,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:48:06,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:09,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:48:09,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:09,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2293 states and 3510 transitions. [2024-11-13 16:48:09,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 3510 transitions. [2024-11-13 16:48:09,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:48:09,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:09,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:12,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:12,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-13 16:48:16,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:16,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2302 states and 3537 transitions. [2024-11-13 16:48:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3537 transitions. [2024-11-13 16:48:16,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:48:16,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:18,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:18,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-13 16:48:20,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:20,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2306 states and 3550 transitions. [2024-11-13 16:48:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3550 transitions. [2024-11-13 16:48:20,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:48:20,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:20,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:22,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1492 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:48:23,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:23,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2307 states and 3551 transitions. [2024-11-13 16:48:23,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 3551 transitions. [2024-11-13 16:48:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:48:23,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:23,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:25,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-13 16:48:29,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:29,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 2316 states and 3580 transitions. [2024-11-13 16:48:29,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3580 transitions. [2024-11-13 16:48:29,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:48:29,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:48:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 2325 states and 3608 transitions. [2024-11-13 16:48:35,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3608 transitions. [2024-11-13 16:48:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:48:35,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:37,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:48:38,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 2326 states and 3609 transitions. [2024-11-13 16:48:38,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3609 transitions. [2024-11-13 16:48:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:48:38,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:40,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:48:40,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:40,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 2327 states and 3610 transitions. [2024-11-13 16:48:40,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 3610 transitions. [2024-11-13 16:48:40,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:48:40,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:40,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1451 trivial. 0 not checked. [2024-11-13 16:48:43,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2333 states and 3641 transitions. [2024-11-13 16:48:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3641 transitions. [2024-11-13 16:48:43,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:48:43,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:45,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-13 16:48:46,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2340 states and 3663 transitions. [2024-11-13 16:48:46,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 3663 transitions. [2024-11-13 16:48:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 16:48:46,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:48:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:50,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 2347 states and 3684 transitions. [2024-11-13 16:48:50,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 3684 transitions. [2024-11-13 16:48:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:48:50,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:48:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 2355 states and 3692 transitions. [2024-11-13 16:48:52,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3692 transitions. [2024-11-13 16:48:52,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:48:52,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:52,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:55,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:48:55,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 2357 states and 3694 transitions. [2024-11-13 16:48:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3694 transitions. [2024-11-13 16:48:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:48:55,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:55,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:58,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:49:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:01,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 2365 states and 3715 transitions. [2024-11-13 16:49:01,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3715 transitions. [2024-11-13 16:49:01,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:49:01,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:03,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:04,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:49:04,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2366 states and 3716 transitions. [2024-11-13 16:49:04,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3716 transitions. [2024-11-13 16:49:04,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 16:49:04,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:04,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:06,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1409 trivial. 0 not checked. [2024-11-13 16:49:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:06,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2367 states and 3716 transitions. [2024-11-13 16:49:06,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 3716 transitions. [2024-11-13 16:49:06,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:49:06,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:06,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:09,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:49:09,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2369 states and 3718 transitions. [2024-11-13 16:49:09,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3718 transitions. [2024-11-13 16:49:09,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:49:09,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1502 trivial. 0 not checked. [2024-11-13 16:49:13,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2373 states and 3727 transitions. [2024-11-13 16:49:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 3727 transitions. [2024-11-13 16:49:13,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:49:13,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:16,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1450 trivial. 0 not checked. [2024-11-13 16:49:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:18,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 2385 states and 3758 transitions. [2024-11-13 16:49:18,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 3758 transitions. [2024-11-13 16:49:18,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:49:18,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:18,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:20,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:49:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2397 states and 3788 transitions. [2024-11-13 16:49:21,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 3788 transitions. [2024-11-13 16:49:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 16:49:21,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:24,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:24,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1409 trivial. 0 not checked. [2024-11-13 16:49:24,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:24,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2398 states and 3788 transitions. [2024-11-13 16:49:24,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3788 transitions. [2024-11-13 16:49:24,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:49:24,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:24,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:27,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:49:33,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 2405 states and 3817 transitions. [2024-11-13 16:49:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3817 transitions. [2024-11-13 16:49:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:49:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:33,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1456 trivial. 0 not checked. [2024-11-13 16:49:36,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:36,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 2406 states and 3820 transitions. [2024-11-13 16:49:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3820 transitions. [2024-11-13 16:49:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:49:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:36,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:49:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2410 states and 3828 transitions. [2024-11-13 16:49:40,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 3828 transitions. [2024-11-13 16:49:40,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:49:40,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:40,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:43,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:49:44,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:44,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2414 states and 3840 transitions. [2024-11-13 16:49:44,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3840 transitions. [2024-11-13 16:49:44,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 16:49:44,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:44,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:48,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2024-11-13 16:49:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:52,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 2420 states and 3859 transitions. [2024-11-13 16:49:52,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 3859 transitions. [2024-11-13 16:49:52,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:49:52,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:52,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:55,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:55,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:49:56,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 2424 states and 3867 transitions. [2024-11-13 16:49:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3867 transitions. [2024-11-13 16:49:56,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:49:56,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:56,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:00,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:00,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:50:01,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:01,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 2428 states and 3875 transitions. [2024-11-13 16:50:01,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3875 transitions. [2024-11-13 16:50:01,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:50:01,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:01,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:04,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1453 trivial. 0 not checked. [2024-11-13 16:50:05,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:05,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2435 states and 3892 transitions. [2024-11-13 16:50:05,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 3892 transitions. [2024-11-13 16:50:05,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:50:05,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:08,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:08,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1453 trivial. 0 not checked. [2024-11-13 16:50:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 2442 states and 3909 transitions. [2024-11-13 16:50:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3909 transitions. [2024-11-13 16:50:09,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:50:09,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:09,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:50:15,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2449 states and 3947 transitions. [2024-11-13 16:50:15,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3947 transitions. [2024-11-13 16:50:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 16:50:15,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:17,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:17,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1498 trivial. 0 not checked. [2024-11-13 16:50:20,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:20,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 2456 states and 3984 transitions. [2024-11-13 16:50:20,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3984 transitions. [2024-11-13 16:50:20,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:50:20,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:20,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:22,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:22,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:50:25,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 2461 states and 3999 transitions. [2024-11-13 16:50:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3999 transitions. [2024-11-13 16:50:25,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 16:50:25,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:25,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:28,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:50:30,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:30,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 2466 states and 4014 transitions. [2024-11-13 16:50:30,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4014 transitions. [2024-11-13 16:50:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:50:30,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:33,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:34,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2024-11-13 16:50:40,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 2473 states and 4035 transitions. [2024-11-13 16:50:40,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4035 transitions. [2024-11-13 16:50:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:50:40,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1494 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2024-11-13 16:50:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2474 states and 4036 transitions. [2024-11-13 16:50:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4036 transitions. [2024-11-13 16:50:43,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 16:50:43,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:43,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1453 trivial. 0 not checked. [2024-11-13 16:50:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:46,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2477 states and 4038 transitions. [2024-11-13 16:50:46,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4038 transitions. [2024-11-13 16:50:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:50:46,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:46,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:48,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:50:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2492 states and 4087 transitions. [2024-11-13 16:50:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4087 transitions. [2024-11-13 16:50:57,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:50:57,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:57,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:59,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1451 trivial. 0 not checked. [2024-11-13 16:51:02,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:02,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2501 states and 4109 transitions. [2024-11-13 16:51:02,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4109 transitions. [2024-11-13 16:51:02,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 16:51:02,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:02,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1453 trivial. 0 not checked. [2024-11-13 16:51:05,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2504 states and 4111 transitions. [2024-11-13 16:51:05,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4111 transitions. [2024-11-13 16:51:05,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:51:05,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:05,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:08,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:08,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1543 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-13 16:51:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2510 states and 4121 transitions. [2024-11-13 16:51:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4121 transitions. [2024-11-13 16:51:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:51:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:12,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:51:22,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:22,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2526 states and 4172 transitions. [2024-11-13 16:51:22,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4172 transitions. [2024-11-13 16:51:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:51:22,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:22,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1505 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1505 trivial. 0 not checked. [2024-11-13 16:51:26,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 2527 states and 4175 transitions. [2024-11-13 16:51:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4175 transitions. [2024-11-13 16:51:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:51:26,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:26,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:29,148 INFO L134 CoverageAnalysis]: Checked inductivity of 1507 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1507 trivial. 0 not checked. [2024-11-13 16:51:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2528 states and 4176 transitions. [2024-11-13 16:51:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4176 transitions. [2024-11-13 16:51:30,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:51:30,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1504 trivial. 0 not checked. [2024-11-13 16:51:35,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 2531 states and 4178 transitions. [2024-11-13 16:51:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 4178 transitions. [2024-11-13 16:51:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:51:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:38,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-13 16:51:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 2537 states and 4198 transitions. [2024-11-13 16:51:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4198 transitions. [2024-11-13 16:51:41,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:51:41,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:51:50,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 2545 states and 4226 transitions. [2024-11-13 16:51:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4226 transitions. [2024-11-13 16:51:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:51:50,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:50,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:51:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2550 states and 4231 transitions. [2024-11-13 16:51:53,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 4231 transitions. [2024-11-13 16:51:53,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:51:53,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:55,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1451 trivial. 0 not checked. [2024-11-13 16:51:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2557 states and 4249 transitions. [2024-11-13 16:51:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 4249 transitions. [2024-11-13 16:51:57,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:51:57,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:00,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:52:06,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:06,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2566 states and 4276 transitions. [2024-11-13 16:52:06,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 4276 transitions. [2024-11-13 16:52:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:52:06,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:06,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1498 trivial. 0 not checked. [2024-11-13 16:52:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:14,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2575 states and 4302 transitions. [2024-11-13 16:52:14,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4302 transitions. [2024-11-13 16:52:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:52:14,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:17,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1454 trivial. 0 not checked. [2024-11-13 16:52:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:18,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2583 states and 4311 transitions. [2024-11-13 16:52:18,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 4311 transitions. [2024-11-13 16:52:18,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:52:18,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:21,254 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 16:52:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2595 states and 4335 transitions. [2024-11-13 16:52:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 4335 transitions. [2024-11-13 16:52:22,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 16:52:22,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:25,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1501 trivial. 0 not checked. [2024-11-13 16:52:26,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:26,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 2601 states and 4366 transitions. [2024-11-13 16:52:26,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 4366 transitions. [2024-11-13 16:52:26,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:52:26,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:26,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:28,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:52:30,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:30,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 2608 states and 4385 transitions. [2024-11-13 16:52:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 4385 transitions. [2024-11-13 16:52:30,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:52:30,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:30,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:33,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1498 trivial. 0 not checked. [2024-11-13 16:52:35,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2615 states and 4403 transitions. [2024-11-13 16:52:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 4403 transitions. [2024-11-13 16:52:35,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:52:35,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:37,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1454 trivial. 0 not checked. [2024-11-13 16:52:38,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2620 states and 4410 transitions. [2024-11-13 16:52:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 4410 transitions. [2024-11-13 16:52:38,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 16:52:38,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:40,649 INFO L134 CoverageAnalysis]: Checked inductivity of 1506 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:52:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:40,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 2621 states and 4414 transitions. [2024-11-13 16:52:40,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 4414 transitions. [2024-11-13 16:52:40,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:52:40,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:40,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:43,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:43,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1504 trivial. 0 not checked. [2024-11-13 16:52:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:46,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2624 states and 4416 transitions. [2024-11-13 16:52:46,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 4416 transitions. [2024-11-13 16:52:46,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:52:46,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:46,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:49,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1451 trivial. 0 not checked. [2024-11-13 16:52:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:51,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 2636 states and 4446 transitions. [2024-11-13 16:52:51,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 4446 transitions. [2024-11-13 16:52:51,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:52:51,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:51,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:52:58,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:58,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2642 states and 4462 transitions. [2024-11-13 16:52:58,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 4462 transitions. [2024-11-13 16:52:58,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 16:52:58,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:58,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:01,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:01,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1538 trivial. 0 not checked. [2024-11-13 16:53:03,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2650 states and 4480 transitions. [2024-11-13 16:53:03,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 4480 transitions. [2024-11-13 16:53:03,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 16:53:03,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:06,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 8 proven. 8 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:53:08,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2657 states and 4497 transitions. [2024-11-13 16:53:08,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4497 transitions. [2024-11-13 16:53:08,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:53:08,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:11,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1492 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:53:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:11,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2658 states and 4498 transitions. [2024-11-13 16:53:11,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4498 transitions. [2024-11-13 16:53:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:53:11,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:14,254 INFO L134 CoverageAnalysis]: Checked inductivity of 1462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1462 trivial. 0 not checked. [2024-11-13 16:53:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 2659 states and 4500 transitions. [2024-11-13 16:53:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 4500 transitions. [2024-11-13 16:53:14,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 16:53:14,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:14,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1505 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:53:16,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2660 states and 4506 transitions. [2024-11-13 16:53:16,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 4506 transitions. [2024-11-13 16:53:16,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 16:53:16,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:19,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1538 trivial. 0 not checked. [2024-11-13 16:53:20,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:20,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 2667 states and 4522 transitions. [2024-11-13 16:53:20,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 4522 transitions. [2024-11-13 16:53:20,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 16:53:20,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:20,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:23,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:53:25,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2679 states and 4556 transitions. [2024-11-13 16:53:25,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4556 transitions. [2024-11-13 16:53:25,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 16:53:25,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:28,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1498 trivial. 0 not checked. [2024-11-13 16:53:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2691 states and 4589 transitions. [2024-11-13 16:53:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 4589 transitions. [2024-11-13 16:53:30,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 16:53:30,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:30,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:33,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:33,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1457 trivial. 0 not checked. [2024-11-13 16:53:34,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:34,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 2699 states and 4597 transitions. [2024-11-13 16:53:34,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 4597 transitions. [2024-11-13 16:53:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 16:53:34,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1457 trivial. 0 not checked. [2024-11-13 16:53:38,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:38,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 2704 states and 4609 transitions. [2024-11-13 16:53:38,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 4609 transitions. [2024-11-13 16:53:38,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:53:38,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:38,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:40,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1503 trivial. 0 not checked. [2024-11-13 16:53:43,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:43,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 2711 states and 4627 transitions. [2024-11-13 16:53:43,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 4627 transitions. [2024-11-13 16:53:43,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:53:43,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:43,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:53:51,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:51,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 2716 states and 4647 transitions. [2024-11-13 16:53:51,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4647 transitions. [2024-11-13 16:53:51,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 16:53:51,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:51,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:54,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1506 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1506 trivial. 0 not checked. [2024-11-13 16:53:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2717 states and 4650 transitions. [2024-11-13 16:53:54,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 4650 transitions. [2024-11-13 16:53:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 16:53:54,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:57,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:57,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 1543 trivial. 0 not checked. [2024-11-13 16:53:59,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:59,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2717 states and 4649 transitions. [2024-11-13 16:53:59,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 4649 transitions. [2024-11-13 16:53:59,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:53:59,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:59,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:02,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1548 trivial. 0 not checked. [2024-11-13 16:54:04,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2720 states and 4651 transitions. [2024-11-13 16:54:05,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4651 transitions. [2024-11-13 16:54:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 16:54:05,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:05,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:07,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1494 trivial. 0 not checked. [2024-11-13 16:54:08,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:08,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 2732 states and 4675 transitions. [2024-11-13 16:54:08,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4675 transitions. [2024-11-13 16:54:08,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:54:08,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:08,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:11,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:11,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:54:11,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2733 states and 4676 transitions. [2024-11-13 16:54:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 4676 transitions. [2024-11-13 16:54:11,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 16:54:11,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:11,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:14,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:14,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1463 trivial. 0 not checked. [2024-11-13 16:54:14,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:14,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 2734 states and 4678 transitions. [2024-11-13 16:54:14,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 4678 transitions. [2024-11-13 16:54:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:54:14,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:14,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 1543 trivial. 0 not checked. [2024-11-13 16:54:18,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2734 states and 4677 transitions. [2024-11-13 16:54:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 4677 transitions. [2024-11-13 16:54:18,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:54:18,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:20,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1603 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1594 trivial. 0 not checked. [2024-11-13 16:54:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4679 states to 2737 states and 4679 transitions. [2024-11-13 16:54:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 4679 transitions. [2024-11-13 16:54:22,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 16:54:22,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:22,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:25,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1557 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1548 trivial. 0 not checked. [2024-11-13 16:54:26,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 2740 states and 4681 transitions. [2024-11-13 16:54:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 4681 transitions. [2024-11-13 16:54:26,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 16:54:26,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:26,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1494 trivial. 0 not checked. [2024-11-13 16:54:29,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:29,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2752 states and 4706 transitions. [2024-11-13 16:54:29,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 4706 transitions. [2024-11-13 16:54:29,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:54:29,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:29,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:33,572 INFO L134 CoverageAnalysis]: Checked inductivity of 1546 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-11-13 16:54:40,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:40,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2762 states and 4748 transitions. [2024-11-13 16:54:40,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 4748 transitions. [2024-11-13 16:54:40,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 16:54:40,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:40,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:42,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:43,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1494 trivial. 0 not checked. [2024-11-13 16:54:46,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:46,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2768 states and 4770 transitions. [2024-11-13 16:54:46,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 4770 transitions. [2024-11-13 16:54:46,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:54:46,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:49,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1539 trivial. 0 not checked. [2024-11-13 16:54:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:50,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2769 states and 4771 transitions. [2024-11-13 16:54:50,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4771 transitions. [2024-11-13 16:54:50,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:54:50,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:50,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:52,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:53,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:54:57,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2779 states and 4795 transitions. [2024-11-13 16:54:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4795 transitions. [2024-11-13 16:54:57,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:54:57,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:57,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1503 trivial. 0 not checked. [2024-11-13 16:55:02,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:02,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 2786 states and 4813 transitions. [2024-11-13 16:55:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 4813 transitions. [2024-11-13 16:55:02,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:55:02,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:02,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:04,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:55:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:04,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4815 states to 2788 states and 4815 transitions. [2024-11-13 16:55:04,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4815 transitions. [2024-11-13 16:55:04,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:55:04,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:04,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:07,486 INFO L134 CoverageAnalysis]: Checked inductivity of 1558 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1539 trivial. 0 not checked. [2024-11-13 16:55:10,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2795 states and 4829 transitions. [2024-11-13 16:55:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 4829 transitions. [2024-11-13 16:55:10,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:55:10,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:10,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 1558 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1539 trivial. 0 not checked. [2024-11-13 16:55:15,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2799 states and 4841 transitions. [2024-11-13 16:55:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 4841 transitions. [2024-11-13 16:55:15,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:55:15,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:18,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:55:25,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:25,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 2808 states and 4866 transitions. [2024-11-13 16:55:25,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 4866 transitions. [2024-11-13 16:55:25,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:55:25,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:25,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:27,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1501 trivial. 0 not checked. [2024-11-13 16:55:29,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:29,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 2813 states and 4879 transitions. [2024-11-13 16:55:29,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 4879 transitions. [2024-11-13 16:55:29,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:55:29,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:29,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:33,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1507 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:55:42,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:42,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 2828 states and 4923 transitions. [2024-11-13 16:55:42,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 4923 transitions. [2024-11-13 16:55:42,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:55:42,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:42,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:55:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2829 states and 4924 transitions. [2024-11-13 16:55:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 4924 transitions. [2024-11-13 16:55:45,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:55:45,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:45,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:48,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:55:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:57,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 2840 states and 4955 transitions. [2024-11-13 16:55:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 4955 transitions. [2024-11-13 16:55:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 16:55:57,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:57,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:01,173 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1502 trivial. 0 not checked. [2024-11-13 16:56:03,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:03,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2852 states and 4979 transitions. [2024-11-13 16:56:03,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 4979 transitions. [2024-11-13 16:56:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:56:03,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:03,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:06,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:06,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-13 16:56:07,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:07,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2853 states and 4982 transitions. [2024-11-13 16:56:07,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 4982 transitions. [2024-11-13 16:56:07,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:56:07,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:07,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:11,026 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1539 trivial. 0 not checked. [2024-11-13 16:56:18,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:18,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2864 states and 5010 transitions. [2024-11-13 16:56:18,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5010 transitions. [2024-11-13 16:56:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:56:18,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:18,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1591 trivial. 0 not checked. [2024-11-13 16:56:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 2870 states and 5021 transitions. [2024-11-13 16:56:25,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5021 transitions. [2024-11-13 16:56:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:56:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:28,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1591 trivial. 0 not checked. [2024-11-13 16:56:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 2875 states and 5039 transitions. [2024-11-13 16:56:33,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 5039 transitions. [2024-11-13 16:56:33,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:56:33,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:56:42,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2880 states and 5055 transitions. [2024-11-13 16:56:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 5055 transitions. [2024-11-13 16:56:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:56:42,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1539 trivial. 0 not checked. [2024-11-13 16:56:49,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 2884 states and 5067 transitions. [2024-11-13 16:56:49,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5067 transitions. [2024-11-13 16:56:49,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:56:49,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1501 trivial. 0 not checked. [2024-11-13 16:56:54,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 2891 states and 5085 transitions. [2024-11-13 16:56:54,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5085 transitions. [2024-11-13 16:56:54,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:56:54,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1502 trivial. 0 not checked. [2024-11-13 16:57:00,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2892 states and 5088 transitions. [2024-11-13 16:57:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5088 transitions. [2024-11-13 16:57:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:57:00,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1500 trivial. 0 not checked. [2024-11-13 16:57:06,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2893 states and 5091 transitions. [2024-11-13 16:57:06,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5091 transitions. [2024-11-13 16:57:06,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 16:57:06,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:06,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1504 trivial. 0 not checked. [2024-11-13 16:57:11,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 2898 states and 5098 transitions. [2024-11-13 16:57:11,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 5098 transitions. [2024-11-13 16:57:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 16:57:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:14,197 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1544 trivial. 0 not checked. [2024-11-13 16:57:14,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:14,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5129 states to 2918 states and 5129 transitions. [2024-11-13 16:57:14,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2918 states and 5129 transitions. [2024-11-13 16:57:14,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 16:57:14,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:21,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1559 trivial. 0 not checked. [2024-11-13 16:57:32,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:57:44,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:44,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 2955 states and 5260 transitions. [2024-11-13 16:57:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2955 states and 5260 transitions. [2024-11-13 16:57:44,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 16:57:44,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:44,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1544 trivial. 0 not checked. [2024-11-13 16:57:50,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5324 states to 2958 states and 5266 transitions. [2024-11-13 16:57:50,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5266 transitions. [2024-11-13 16:57:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:57:50,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:54,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1508 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2024-11-13 16:58:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 2971 states and 5303 transitions. [2024-11-13 16:58:06,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 5303 transitions. [2024-11-13 16:58:06,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 16:58:06,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1497 trivial. 0 not checked. [2024-11-13 16:58:10,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2973 states and 5305 transitions. [2024-11-13 16:58:10,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 5305 transitions. [2024-11-13 16:58:10,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 16:58:10,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:58:13,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 2975 states and 5307 transitions. [2024-11-13 16:58:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2975 states and 5307 transitions. [2024-11-13 16:58:13,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 16:58:13,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:16,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1504 trivial. 0 not checked. [2024-11-13 16:58:17,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5372 states to 2980 states and 5314 transitions. [2024-11-13 16:58:17,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 5314 transitions. [2024-11-13 16:58:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 16:58:17,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:17,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:58:23,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 2989 states and 5340 transitions. [2024-11-13 16:58:23,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 5340 transitions. [2024-11-13 16:58:23,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:58:23,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:26,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2024-11-13 16:58:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:27,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2990 states and 5344 transitions. [2024-11-13 16:58:27,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 5344 transitions. [2024-11-13 16:58:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 16:58:27,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:27,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1566 trivial. 0 not checked. [2024-11-13 16:58:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:30,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5407 states to 2993 states and 5348 transitions. [2024-11-13 16:58:30,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 5348 transitions. [2024-11-13 16:58:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 16:58:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:35,099 INFO L134 CoverageAnalysis]: Checked inductivity of 1515 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1497 trivial. 0 not checked. [2024-11-13 16:58:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 3005 states and 5384 transitions. [2024-11-13 16:58:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 5384 transitions. [2024-11-13 16:58:49,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 16:58:49,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1567 trivial. 0 not checked. [2024-11-13 16:58:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5448 states to 3008 states and 5388 transitions. [2024-11-13 16:58:52,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 5388 transitions. [2024-11-13 16:58:52,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 16:58:52,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1557 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1548 trivial. 0 not checked. [2024-11-13 16:58:58,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 3020 states and 5418 transitions. [2024-11-13 16:58:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 5418 transitions. [2024-11-13 16:58:58,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 16:58:58,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:58,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:01,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1565 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2024-11-13 16:59:04,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 3029 states and 5446 transitions. [2024-11-13 16:59:04,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 5446 transitions. [2024-11-13 16:59:04,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 16:59:04,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:07,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1604 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1595 trivial. 0 not checked. [2024-11-13 16:59:10,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:10,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 3037 states and 5465 transitions. [2024-11-13 16:59:10,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3037 states and 5465 transitions. [2024-11-13 16:59:10,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 16:59:10,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:10,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:13,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:13,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 1539 trivial. 0 not checked. [2024-11-13 16:59:16,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:16,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 3043 states and 5479 transitions. [2024-11-13 16:59:16,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 5479 transitions. [2024-11-13 16:59:16,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 16:59:16,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:16,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:19,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2024-11-13 16:59:22,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 3050 states and 5498 transitions. [2024-11-13 16:59:22,393 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 5498 transitions. [2024-11-13 16:59:22,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 16:59:22,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 1539 trivial. 0 not checked. [2024-11-13 16:59:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:30,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 3057 states and 5515 transitions. [2024-11-13 16:59:30,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 5515 transitions. [2024-11-13 16:59:30,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 16:59:30,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:30,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:32,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1581 trivial. 0 not checked. [2024-11-13 16:59:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:36,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5611 states to 3067 states and 5551 transitions. [2024-11-13 16:59:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 5551 transitions. [2024-11-13 16:59:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 16:59:36,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:39,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:40,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1511 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2024-11-13 16:59:58,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:58,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5652 states to 3081 states and 5592 transitions. [2024-11-13 16:59:58,666 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 5592 transitions. [2024-11-13 16:59:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 16:59:58,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:01,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:01,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 17:00:05,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:05,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5716 states to 3110 states and 5656 transitions. [2024-11-13 17:00:05,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3110 states and 5656 transitions. [2024-11-13 17:00:05,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 17:00:05,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:05,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:08,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1535 trivial. 0 not checked.