./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/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 01449ac7026c90838431618c909e16b7f497016d315bf0aa470fbf20ceb68e2b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:57:58,476 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:57:58,555 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:57:58,560 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:57:58,560 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:57:58,585 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:57:58,586 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:57:58,586 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:57:58,586 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:57:58,586 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:57:58,586 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:57:58,586 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:57:58,587 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:57:58,587 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:57:58,588 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:57:58,588 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:57:58,588 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:57:58,588 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:57:58,588 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:57:58,588 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:57:58,588 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:57:58,588 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:57:58,589 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:57:58,589 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/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 -> 01449ac7026c90838431618c909e16b7f497016d315bf0aa470fbf20ceb68e2b [2024-11-13 20:57:58,929 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:57:58,938 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:57:58,940 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:57:58,942 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:57:58,942 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:57:58,944 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i Unable to find full path for "g++" [2024-11-13 20:58:00,788 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:58:01,655 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:58:01,656 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2024-11-13 20:58:01,719 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/data/8badae1c6/484e9077f7234517a451758347a10ff4/FLAG43cd8362b [2024-11-13 20:58:01,842 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/data/8badae1c6/484e9077f7234517a451758347a10ff4 [2024-11-13 20:58:01,845 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:58:01,847 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:58:01,848 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:58:01,848 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:58:01,853 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:58:01,854 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:58:01" (1/1) ... [2024-11-13 20:58:01,855 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c3ab44e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:01, skipping insertion in model container [2024-11-13 20:58:01,855 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:58:01" (1/1) ... [2024-11-13 20:58:02,004 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:58:04,481 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2024-11-13 20:58:04,486 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2024-11-13 20:58:04,490 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2024-11-13 20:58:04,491 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2024-11-13 20:58:04,518 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:58:04,549 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:58:04,709 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"); [5327] [2024-11-13 20:58:04,711 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)); [5334] [2024-11-13 20:58:04,712 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5341] [2024-11-13 20:58:04,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/8d0c6a3/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5396-5397] [2024-11-13 20:58:04,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5402-5404] [2024-11-13 20:58:04,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5480] [2024-11-13 20:58:04,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5488] [2024-11-13 20:58:04,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5495] [2024-11-13 20:58:04,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5623-5624] [2024-11-13 20:58:04,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5657-5658] [2024-11-13 20:58:04,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [5698-5699] [2024-11-13 20:58:04,740 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [5727-5728] [2024-11-13 20:58:04,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5764-5765] [2024-11-13 20:58:04,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5801-5802] [2024-11-13 20:58:04,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6747] [2024-11-13 20:58:04,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7518] [2024-11-13 20:58:04,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7528] [2024-11-13 20:58:04,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7543] [2024-11-13 20:58:04,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8329] [2024-11-13 20:58:04,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8362] [2024-11-13 20:58:04,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8385] [2024-11-13 20:58:04,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8626] [2024-11-13 20:58:04,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8656] [2024-11-13 20:58:04,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8669] [2024-11-13 20:58:05,037 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2024-11-13 20:58:05,038 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2024-11-13 20:58:05,038 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2024-11-13 20:58:05,040 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_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2024-11-13 20:58:05,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:58:05,210 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:58:05,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05 WrapperNode [2024-11-13 20:58:05,211 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:58:05,212 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:58:05,213 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:58:05,213 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:58:05,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:05,324 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:05,712 INFO L138 Inliner]: procedures = 337, calls = 1970, calls flagged for inlining = 196, calls inlined = 190, statements flattened = 6126 [2024-11-13 20:58:05,712 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:58:05,713 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:58:05,713 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:58:05,713 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:58:05,727 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:05,727 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:05,786 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:05,787 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:06,004 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:06,055 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:06,084 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:06,105 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:06,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:58:06,152 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:58:06,152 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:58:06,152 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:58:06,153 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:58:05" (1/1) ... [2024-11-13 20:58:06,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:58:06,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:58:06,190 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:58:06,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b43b64e-bdbd-4b5a-b641-5ca9fa0c69b4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:58:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2024-11-13 20:58:06,228 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2024-11-13 20:58:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-13 20:58:06,228 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-13 20:58:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2024-11-13 20:58:06,228 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2024-11-13 20:58:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 20:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2024-11-13 20:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2024-11-13 20:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-11-13 20:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-11-13 20:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 20:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 20:58:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 20:58:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 20:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 20:58:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 20:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2024-11-13 20:58:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2024-11-13 20:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2024-11-13 20:58:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2024-11-13 20:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2024-11-13 20:58:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2024-11-13 20:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 20:58:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 20:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2024-11-13 20:58:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2024-11-13 20:58:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-13 20:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-13 20:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 20:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 20:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 20:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 20:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2024-11-13 20:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2024-11-13 20:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 20:58:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 20:58:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 20:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 20:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 20:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 20:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-13 20:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-13 20:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2024-11-13 20:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2024-11-13 20:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-13 20:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-13 20:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-13 20:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-13 20:58:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2024-11-13 20:58:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2024-11-13 20:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-13 20:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 20:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-13 20:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 20:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 20:58:06,233 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 20:58:06,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-11-13 20:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 20:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 20:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-13 20:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 20:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 20:58:06,234 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2024-11-13 20:58:06,234 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 20:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 20:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 20:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 20:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2024-11-13 20:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 20:58:06,235 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:58:06,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 20:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 20:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2024-11-13 20:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2024-11-13 20:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-13 20:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-13 20:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 20:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 20:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 20:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 20:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2024-11-13 20:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2024-11-13 20:58:06,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 20:58:06,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 20:58:06,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 20:58:06,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 20:58:06,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 20:58:06,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 20:58:06,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:58:06,237 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2024-11-13 20:58:06,237 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2024-11-13 20:58:06,237 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2024-11-13 20:58:06,237 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2024-11-13 20:58:06,237 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-13 20:58:06,237 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-13 20:58:06,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:58:06,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2024-11-13 20:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 20:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-13 20:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2024-11-13 20:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 20:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 20:58:06,238 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 20:58:06,238 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-13 20:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 20:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 20:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 20:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 20:58:06,239 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-13 20:58:06,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 20:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-13 20:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 20:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 20:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 20:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 20:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:58:06,240 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-13 20:58:06,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-13 20:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2024-11-13 20:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2024-11-13 20:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 20:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 20:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-13 20:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-13 20:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:58:06,241 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2024-11-13 20:58:06,241 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2024-11-13 20:58:07,430 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:58:07,433 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:58:08,364 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:58:30,287 INFO L? ?]: Removed 2769 outVars from TransFormulas that were not future-live. [2024-11-13 20:58:30,287 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:58:34,425 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:58:34,429 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 20:58:34,429 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:58:34 BoogieIcfgContainer [2024-11-13 20:58:34,430 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:58:34,431 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:58:34,431 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:58:34,442 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:58:34,442 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:58:34" (1/1) ... [2024-11-13 20:58:34,452 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:58:34,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1619 states and 2391 transitions. [2024-11-13 20:58:34,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2391 transitions. [2024-11-13 20:58:34,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:58:34,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,322 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:58:52,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:58:52,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1619 states and 2389 transitions. [2024-11-13 20:58:52,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2389 transitions. [2024-11-13 20:58:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:58:52,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:59,306 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:59:09,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:59:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1630 states and 2405 transitions. [2024-11-13 20:59:11,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2405 transitions. [2024-11-13 20:59:11,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:59:11,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:11,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:16,509 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:59:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1637 states and 2416 transitions. [2024-11-13 20:59:16,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2416 transitions. [2024-11-13 20:59:16,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:59:16,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,671 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:59:22,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1647 states and 2433 transitions. [2024-11-13 20:59:22,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2433 transitions. [2024-11-13 20:59:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:59:22,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:59:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1648 states and 2434 transitions. [2024-11-13 20:59:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2434 transitions. [2024-11-13 20:59:28,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:59:28,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:59:33,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1648 states and 2432 transitions. [2024-11-13 20:59:33,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2432 transitions. [2024-11-13 20:59:33,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:59:33,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:59:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1652 states and 2437 transitions. [2024-11-13 20:59:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2437 transitions. [2024-11-13 20:59:41,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:59:41,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,348 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:59:50,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:50,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1670 states and 2472 transitions. [2024-11-13 20:59:50,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2472 transitions. [2024-11-13 20:59:50,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:50,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:50,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:55,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:56,300 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:59:56,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:56,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1666 states and 2465 transitions. [2024-11-13 20:59:56,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2465 transitions. [2024-11-13 20:59:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:56,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:56,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,788 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:00:04,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1670 states and 2469 transitions. [2024-11-13 21:00:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2469 transitions. [2024-11-13 21:00:04,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:00:04,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:09,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:09,971 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:00:10,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1674 states and 2474 transitions. [2024-11-13 21:00:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2474 transitions. [2024-11-13 21:00:10,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:10,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:00:16,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1679 states and 2484 transitions. [2024-11-13 21:00:16,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2484 transitions. [2024-11-13 21:00:16,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:16,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:00:22,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1680 states and 2485 transitions. [2024-11-13 21:00:22,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2485 transitions. [2024-11-13 21:00:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:00:22,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,086 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:00:28,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1682 states and 2488 transitions. [2024-11-13 21:00:28,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2488 transitions. [2024-11-13 21:00:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:00:28,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:32,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:33,696 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:00:34,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:34,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1683 states and 2490 transitions. [2024-11-13 21:00:34,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2490 transitions. [2024-11-13 21:00:34,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:00:34,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:34,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:39,166 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:00:39,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1685 states and 2493 transitions. [2024-11-13 21:00:39,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2493 transitions. [2024-11-13 21:00:39,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:00:39,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:39,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:44,434 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:00:44,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1695 states and 2523 transitions. [2024-11-13 21:00:44,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2523 transitions. [2024-11-13 21:00:44,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:00:44,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:49,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,085 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:00:51,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1696 states and 2525 transitions. [2024-11-13 21:00:51,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2525 transitions. [2024-11-13 21:00:51,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:00:51,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:51,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,931 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:00:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:58,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1697 states and 2526 transitions. [2024-11-13 21:00:58,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2526 transitions. [2024-11-13 21:00:58,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:00:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:04,546 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:01:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:07,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1698 states and 2527 transitions. [2024-11-13 21:01:07,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2527 transitions. [2024-11-13 21:01:07,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:01:07,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:07,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:01:16,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1699 states and 2527 transitions. [2024-11-13 21:01:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2527 transitions. [2024-11-13 21:01:16,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:01:16,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:16,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:01:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1705 states and 2538 transitions. [2024-11-13 21:01:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2538 transitions. [2024-11-13 21:01:33,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:01:33,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:37,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:01:38,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1710 states and 2545 transitions. [2024-11-13 21:01:38,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2545 transitions. [2024-11-13 21:01:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:01:38,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:38,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:43,755 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:01:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:43,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1714 states and 2551 transitions. [2024-11-13 21:01:43,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2551 transitions. [2024-11-13 21:01:43,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:01:43,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:43,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:49,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:49,983 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:01:50,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:50,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1718 states and 2557 transitions. [2024-11-13 21:01:50,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2557 transitions. [2024-11-13 21:01:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:01:50,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:01:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1719 states and 2559 transitions. [2024-11-13 21:01:57,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2559 transitions. [2024-11-13 21:01:57,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:01:57,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:57,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,807 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:02:02,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1721 states and 2561 transitions. [2024-11-13 21:02:02,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2561 transitions. [2024-11-13 21:02:02,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:02:02,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:02:07,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:07,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1729 states and 2575 transitions. [2024-11-13 21:02:07,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2575 transitions. [2024-11-13 21:02:07,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:02:07,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:07,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:14,021 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:02:16,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1730 states and 2577 transitions. [2024-11-13 21:02:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2577 transitions. [2024-11-13 21:02:16,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:02:16,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:21,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:21,825 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:02:30,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1733 states and 2582 transitions. [2024-11-13 21:02:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2582 transitions. [2024-11-13 21:02:30,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:02:30,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:30,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,249 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:02:35,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1741 states and 2595 transitions. [2024-11-13 21:02:35,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2595 transitions. [2024-11-13 21:02:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:02:35,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:40,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:40,603 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:02:40,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:40,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1742 states and 2595 transitions. [2024-11-13 21:02:40,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2595 transitions. [2024-11-13 21:02:40,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:02:40,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:40,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:02:46,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1743 states and 2595 transitions. [2024-11-13 21:02:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2595 transitions. [2024-11-13 21:02:46,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:02:46,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,427 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:02:58,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:58,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1747 states and 2600 transitions. [2024-11-13 21:02:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2600 transitions. [2024-11-13 21:02:58,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:02:58,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:58,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,501 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 21:03:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1749 states and 2602 transitions. [2024-11-13 21:03:03,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2602 transitions. [2024-11-13 21:03:03,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:03:03,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:08,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:03:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:08,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1764 states and 2628 transitions. [2024-11-13 21:03:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2628 transitions. [2024-11-13 21:03:08,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:03:08,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:08,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:13,954 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:03:13,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:14,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1766 states and 2630 transitions. [2024-11-13 21:03:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2630 transitions. [2024-11-13 21:03:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:03:14,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:03:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:19,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1769 states and 2634 transitions. [2024-11-13 21:03:19,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 2634 transitions. [2024-11-13 21:03:19,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:03:19,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:24,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:03:25,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1771 states and 2636 transitions. [2024-11-13 21:03:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2636 transitions. [2024-11-13 21:03:25,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:03:25,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:25,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,508 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:03:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1773 states and 2638 transitions. [2024-11-13 21:03:30,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2638 transitions. [2024-11-13 21:03:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:03:30,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,823 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:03:35,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1777 states and 2644 transitions. [2024-11-13 21:03:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2644 transitions. [2024-11-13 21:03:35,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:03:35,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:03:42,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:42,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1781 states and 2650 transitions. [2024-11-13 21:03:42,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2650 transitions. [2024-11-13 21:03:42,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:03:42,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:42,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:47,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:50,407 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:04:04,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:04:22,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:22,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1806 states and 2697 transitions. [2024-11-13 21:04:22,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2697 transitions. [2024-11-13 21:04:22,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:04:22,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:22,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:28,255 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:04:28,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1802 states and 2690 transitions. [2024-11-13 21:04:28,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2690 transitions. [2024-11-13 21:04:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:04:28,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:33,681 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:04:33,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1809 states and 2701 transitions. [2024-11-13 21:04:33,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2701 transitions. [2024-11-13 21:04:33,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:04:33,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,482 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:04:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1811 states and 2706 transitions. [2024-11-13 21:04:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2706 transitions. [2024-11-13 21:04:42,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:04:42,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,065 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 21:04:56,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1811 states and 2705 transitions. [2024-11-13 21:04:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2705 transitions. [2024-11-13 21:04:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:04:56,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,520 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:05:01,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1821 states and 2722 transitions. [2024-11-13 21:05:01,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 2722 transitions. [2024-11-13 21:05:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:05:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:06,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,004 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:05:11,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1833 states and 2742 transitions. [2024-11-13 21:05:11,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2742 transitions. [2024-11-13 21:05:11,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:05:11,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:05:23,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1835 states and 2746 transitions. [2024-11-13 21:05:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2746 transitions. [2024-11-13 21:05:23,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:05:23,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,654 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:05:28,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1838 states and 2750 transitions. [2024-11-13 21:05:28,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2750 transitions. [2024-11-13 21:05:28,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:05:28,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:05:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1845 states and 2762 transitions. [2024-11-13 21:05:38,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2762 transitions. [2024-11-13 21:05:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:05:38,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,134 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:05:53,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1849 states and 2766 transitions. [2024-11-13 21:05:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2766 transitions. [2024-11-13 21:05:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:05:53,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,090 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 21:05:59,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:59,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1859 states and 2784 transitions. [2024-11-13 21:05:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2784 transitions. [2024-11-13 21:05:59,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:05:59,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:04,467 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:06:04,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1861 states and 2787 transitions. [2024-11-13 21:06:04,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2787 transitions. [2024-11-13 21:06:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:06:04,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,719 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:06:21,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:21,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1864 states and 2792 transitions. [2024-11-13 21:06:21,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2792 transitions. [2024-11-13 21:06:21,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:06:21,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:21,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 21:06:45,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1864 states and 2790 transitions. [2024-11-13 21:06:45,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2790 transitions. [2024-11-13 21:06:45,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:06:45,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:52,151 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 21:06:52,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:52,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1866 states and 2792 transitions. [2024-11-13 21:06:52,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2792 transitions. [2024-11-13 21:06:52,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:06:52,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:52,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:07:04,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1867 states and 2793 transitions. [2024-11-13 21:07:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2793 transitions. [2024-11-13 21:07:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:07:04,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:11,024 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:07:11,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1869 states and 2795 transitions. [2024-11-13 21:07:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2795 transitions. [2024-11-13 21:07:11,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:07:11,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:11,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,685 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:07:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1871 states and 2797 transitions. [2024-11-13 21:07:17,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2797 transitions. [2024-11-13 21:07:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:07:17,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 21:07:24,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:24,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1877 states and 2807 transitions. [2024-11-13 21:07:24,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2807 transitions. [2024-11-13 21:07:24,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:07:24,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:24,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:07:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1881 states and 2813 transitions. [2024-11-13 21:07:30,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 2813 transitions. [2024-11-13 21:07:30,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:07:30,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:07:49,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1884 states and 2817 transitions. [2024-11-13 21:07:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2817 transitions. [2024-11-13 21:07:49,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:07:49,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:49,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 21:07:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1886 states and 2819 transitions. [2024-11-13 21:07:56,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 2819 transitions. [2024-11-13 21:07:56,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:07:56,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,710 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 21:08:02,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1888 states and 2821 transitions. [2024-11-13 21:08:02,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2821 transitions. [2024-11-13 21:08:02,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:08:02,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,782 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 21:08:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1891 states and 2826 transitions. [2024-11-13 21:08:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2826 transitions. [2024-11-13 21:08:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:08:28,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:34,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:34,915 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:08:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1895 states and 2831 transitions. [2024-11-13 21:08:35,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2831 transitions. [2024-11-13 21:08:35,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:08:35,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:41,535 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:08:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:41,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1915 states and 2864 transitions. [2024-11-13 21:08:41,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2864 transitions. [2024-11-13 21:08:41,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:08:41,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:41,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:48,532 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 21:09:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:02,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1917 states and 2865 transitions. [2024-11-13 21:09:02,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2865 transitions. [2024-11-13 21:09:02,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:09:02,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:02,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:09:08,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1919 states and 2867 transitions. [2024-11-13 21:09:08,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2867 transitions. [2024-11-13 21:09:08,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:09:08,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:15,223 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:09:15,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1921 states and 2869 transitions. [2024-11-13 21:09:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2869 transitions. [2024-11-13 21:09:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:09:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:09:21,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:21,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1923 states and 2871 transitions. [2024-11-13 21:09:21,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2871 transitions. [2024-11-13 21:09:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:09:21,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:21,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:28,141 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:09:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1927 states and 2876 transitions. [2024-11-13 21:09:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 2876 transitions. [2024-11-13 21:09:28,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:09:28,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:28,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:33,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:36,510 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:09:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:39,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1928 states and 2878 transitions. [2024-11-13 21:09:39,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2878 transitions. [2024-11-13 21:09:39,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:09:39,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:39,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:44,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:44,964 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:09:45,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:45,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1929 states and 2880 transitions. [2024-11-13 21:09:45,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 2880 transitions. [2024-11-13 21:09:45,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:09:45,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:45,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:53,037 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:09:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:59,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1930 states and 2882 transitions. [2024-11-13 21:09:59,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 2882 transitions. [2024-11-13 21:09:59,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:09:59,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:59,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:04,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:04,966 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 21:10:28,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:10:28,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:28,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1943 states and 2907 transitions. [2024-11-13 21:10:28,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2907 transitions. [2024-11-13 21:10:28,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:10:28,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:28,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:36,343 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 21:10:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:44,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1944 states and 2908 transitions. [2024-11-13 21:10:44,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2908 transitions. [2024-11-13 21:10:44,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:10:44,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:50,692 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-13 21:10:57,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:57,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1945 states and 2908 transitions. [2024-11-13 21:10:57,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2908 transitions. [2024-11-13 21:10:57,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:10:57,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:57,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:02,727 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-13 21:11:03,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1955 states and 2926 transitions. [2024-11-13 21:11:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 2926 transitions. [2024-11-13 21:11:03,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:11:03,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:03,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:08,890 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:11:09,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:09,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1957 states and 2929 transitions. [2024-11-13 21:11:09,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2929 transitions. [2024-11-13 21:11:09,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:11:09,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:14,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:15,019 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-13 21:11:21,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:21,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1959 states and 2930 transitions. [2024-11-13 21:11:21,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2930 transitions. [2024-11-13 21:11:21,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:11:21,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:21,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:27,646 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:11:28,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:28,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1960 states and 2932 transitions. [2024-11-13 21:11:28,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2932 transitions. [2024-11-13 21:11:28,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:11:28,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:28,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:33,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:33,994 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:11:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:41,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1961 states and 2932 transitions. [2024-11-13 21:11:41,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2932 transitions. [2024-11-13 21:11:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:11:41,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:45,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:11:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:46,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1966 states and 2940 transitions. [2024-11-13 21:11:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2940 transitions. [2024-11-13 21:11:46,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:11:46,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:46,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:52,729 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 21:11:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:58,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1967 states and 2940 transitions. [2024-11-13 21:11:58,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2940 transitions. [2024-11-13 21:11:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:11:58,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:58,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:03,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:09,287 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-13 21:12:14,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:14,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1969 states and 2942 transitions. [2024-11-13 21:12:14,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2942 transitions. [2024-11-13 21:12:14,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:12:14,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:14,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:21,290 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked.