./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/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_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b --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-d790fec [2024-12-06 02:05:31,531 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:05:31,606 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:05:31,612 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:05:31,612 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:05:31,637 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:05:31,638 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:05:31,639 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:05:31,639 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:05:31,639 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:05:31,639 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:05:31,640 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:05:31,641 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:05:31,641 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:05:31,641 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:05:31,641 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:05:31,641 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:05:31,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:05:31,641 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:05:31,642 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:05:31,642 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:05:31,642 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:05:31,642 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:05:31,642 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_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b 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 [2024-12-06 02:05:31,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:05:31,961 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:05:31,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:05:31,965 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:05:31,966 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:05:31,967 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2024-12-06 02:05:35,411 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/data/0585ab50d/0d491cb523d84dc1ba01622b9d8c3567/FLAG74cf26f84 [2024-12-06 02:05:35,973 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:05:35,974 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2024-12-06 02:05:36,015 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/data/0585ab50d/0d491cb523d84dc1ba01622b9d8c3567/FLAG74cf26f84 [2024-12-06 02:05:36,502 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/data/0585ab50d/0d491cb523d84dc1ba01622b9d8c3567 [2024-12-06 02:05:36,505 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:05:36,508 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:05:36,509 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:05:36,509 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:05:36,516 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:05:36,517 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:05:36" (1/1) ... [2024-12-06 02:05:36,518 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a8b6e4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:36, skipping insertion in model container [2024-12-06 02:05:36,519 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:05:36" (1/1) ... [2024-12-06 02:05:36,646 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:05:38,877 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_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2024-12-06 02:05:38,883 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_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2024-12-06 02:05:38,883 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_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2024-12-06 02:05:38,884 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2024-12-06 02:05:38,952 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:05:38,989 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:05:39,111 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] [2024-12-06 02:05:39,113 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] [2024-12-06 02:05:39,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5341] [2024-12-06 02:05:39,117 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] [2024-12-06 02:05:39,118 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] [2024-12-06 02:05:39,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5480] [2024-12-06 02:05:39,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5488] [2024-12-06 02:05:39,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5495] [2024-12-06 02:05:39,130 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] [2024-12-06 02:05:39,133 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] [2024-12-06 02:05:39,135 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] [2024-12-06 02:05:39,136 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] [2024-12-06 02:05:39,138 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] [2024-12-06 02:05:39,139 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] [2024-12-06 02:05:39,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6747] [2024-12-06 02:05:39,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7518] [2024-12-06 02:05:39,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7528] [2024-12-06 02:05:39,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7543] [2024-12-06 02:05:39,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8329] [2024-12-06 02:05:39,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8362] [2024-12-06 02:05:39,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8385] [2024-12-06 02:05:39,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8626] [2024-12-06 02:05:39,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8656] [2024-12-06 02:05:39,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8669] [2024-12-06 02:05:39,391 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_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2024-12-06 02:05:39,392 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_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2024-12-06 02:05:39,392 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_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2024-12-06 02:05:39,393 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_5c111f79-55a7-4448-a78e-153a2f29480d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2024-12-06 02:05:39,403 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:05:39,580 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:05:39,580 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39 WrapperNode [2024-12-06 02:05:39,580 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:05:39,582 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:05:39,582 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:05:39,582 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:05:39,590 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:39,663 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:39,902 INFO L138 Inliner]: procedures = 337, calls = 1970, calls flagged for inlining = 196, calls inlined = 190, statements flattened = 5990 [2024-12-06 02:05:39,903 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:05:39,904 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:05:39,904 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:05:39,904 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:05:39,916 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:39,916 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:39,963 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:39,964 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:40,115 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:40,128 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:40,159 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:40,197 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:40,213 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:40,268 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:05:40,270 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:05:40,270 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:05:40,270 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:05:40,272 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:05:39" (1/1) ... [2024-12-06 02:05:40,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:05:40,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:05:40,312 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:05:40,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c111f79-55a7-4448-a78e-153a2f29480d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:05:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2024-12-06 02:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2024-12-06 02:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-12-06 02:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-12-06 02:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2024-12-06 02:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2024-12-06 02:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 02:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2024-12-06 02:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2024-12-06 02:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-12-06 02:05:40,349 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-12-06 02:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:05:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 02:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 02:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 02:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 02:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 02:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 02:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 02:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 02:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2024-12-06 02:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2024-12-06 02:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2024-12-06 02:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2024-12-06 02:05:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2024-12-06 02:05:40,350 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2024-12-06 02:05:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 02:05:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 02:05:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2024-12-06 02:05:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2024-12-06 02:05:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 02:05:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 02:05:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 02:05:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 02:05:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-06 02:05:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-06 02:05:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 02:05:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 02:05:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2024-12-06 02:05:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2024-12-06 02:05:40,352 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 02:05:40,352 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 02:05:40,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 02:05:40,353 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 02:05:40,353 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 02:05:40,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 02:05:40,353 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-12-06 02:05:40,353 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-12-06 02:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2024-12-06 02:05:40,354 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2024-12-06 02:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-12-06 02:05:40,354 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-12-06 02:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-06 02:05:40,354 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-06 02:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2024-12-06 02:05:40,354 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2024-12-06 02:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2024-12-06 02:05:40,354 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2024-12-06 02:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-06 02:05:40,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-06 02:05:40,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 02:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 02:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 02:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 02:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 02:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 02:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 02:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 02:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-12-06 02:05:40,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-12-06 02:05:40,355 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 02:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 02:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 02:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 02:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 02:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2024-12-06 02:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 02:05:40,356 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 02:05:40,356 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 02:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 02:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 02:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2024-12-06 02:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 02:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 02:05:40,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 02:05:40,357 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 02:05:40,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 02:05:40,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2024-12-06 02:05:40,359 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2024-12-06 02:05:40,359 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 02:05:40,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 02:05:40,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2024-12-06 02:05:40,359 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 02:05:40,359 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 02:05:40,359 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-06 02:05:40,359 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2024-12-06 02:05:40,360 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 02:05:40,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 02:05:40,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:05:40,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 02:05:40,360 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:05:40,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:05:40,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 02:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 02:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 02:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 02:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 02:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 02:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 02:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 02:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 02:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 02:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-12-06 02:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-12-06 02:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-06 02:05:40,361 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-06 02:05:40,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 02:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 02:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 02:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-12-06 02:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2024-12-06 02:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 02:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-06 02:05:40,362 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-06 02:05:40,362 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:05:40,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:05:40,363 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2024-12-06 02:05:40,363 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2024-12-06 02:05:41,335 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:05:41,338 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:05:42,145 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 02:06:02,853 INFO L? ?]: Removed 2765 outVars from TransFormulas that were not future-live. [2024-12-06 02:06:02,853 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:06:05,951 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:06:05,951 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:06:05,951 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:06:05 BoogieIcfgContainer [2024-12-06 02:06:05,952 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:06:05,953 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:06:05,953 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:06:05,962 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:06:05,962 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:06:05" (1/1) ... [2024-12-06 02:06:05,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:06:06,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:06,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1613 states and 2385 transitions. [2024-12-06 02:06:06,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2385 transitions. [2024-12-06 02:06:06,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:06:06,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:06,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:06:23,618 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 [] [2024-12-06 02:06:23,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1613 states and 2383 transitions. [2024-12-06 02:06:23,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2383 transitions. [2024-12-06 02:06:23,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:06:23,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:23,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:06:41,722 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 [] [2024-12-06 02:06:43,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1624 states and 2399 transitions. [2024-12-06 02:06:43,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2399 transitions. [2024-12-06 02:06:43,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:06:43,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:49,368 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:06:49,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:49,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1631 states and 2410 transitions. [2024-12-06 02:06:49,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2410 transitions. [2024-12-06 02:06:49,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:06:49,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:49,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:56,801 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:06:57,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1641 states and 2427 transitions. [2024-12-06 02:06:57,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2427 transitions. [2024-12-06 02:06:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:06:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:57,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:02,302 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:07:02,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:02,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1642 states and 2428 transitions. [2024-12-06 02:07:02,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2428 transitions. [2024-12-06 02:07:02,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:07:02,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:02,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:06,648 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:06,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:06,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1642 states and 2426 transitions. [2024-12-06 02:07:06,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2426 transitions. [2024-12-06 02:07:06,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:07:06,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:06,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:13,861 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:14,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1660 states and 2461 transitions. [2024-12-06 02:07:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2461 transitions. [2024-12-06 02:07:14,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:07:14,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:14,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:21,639 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:25,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:25,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1664 states and 2467 transitions. [2024-12-06 02:07:25,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2467 transitions. [2024-12-06 02:07:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:07:25,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:25,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:31,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:31,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1660 states and 2460 transitions. [2024-12-06 02:07:31,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2460 transitions. [2024-12-06 02:07:31,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:07:31,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:31,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:37,564 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:37,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:37,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1662 states and 2462 transitions. [2024-12-06 02:07:37,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2462 transitions. [2024-12-06 02:07:37,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:07:37,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:37,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:41,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:42,169 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 02:07:42,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:42,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1666 states and 2467 transitions. [2024-12-06 02:07:42,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2467 transitions. [2024-12-06 02:07:42,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:07:42,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:42,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:48,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:48,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1671 states and 2477 transitions. [2024-12-06 02:07:48,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2477 transitions. [2024-12-06 02:07:48,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:07:48,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:48,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:53,946 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:53,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:53,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1672 states and 2478 transitions. [2024-12-06 02:07:53,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2478 transitions. [2024-12-06 02:07:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:07:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:58,728 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:07:59,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:59,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1673 states and 2480 transitions. [2024-12-06 02:07:59,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2480 transitions. [2024-12-06 02:07:59,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:07:59,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:59,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:04,148 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:08:04,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:04,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1675 states and 2483 transitions. [2024-12-06 02:08:04,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2483 transitions. [2024-12-06 02:08:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:08:04,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:04,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:08,749 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:08:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:08,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1677 states and 2486 transitions. [2024-12-06 02:08:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2486 transitions. [2024-12-06 02:08:08,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:08:08,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:08,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 02:08:15,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:15,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1678 states and 2488 transitions. [2024-12-06 02:08:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2488 transitions. [2024-12-06 02:08:15,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:08:15,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:15,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:19,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:20,319 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:08:20,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:20,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1688 states and 2518 transitions. [2024-12-06 02:08:20,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2518 transitions. [2024-12-06 02:08:20,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:08:20,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:20,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:25,398 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:08:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:26,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1689 states and 2519 transitions. [2024-12-06 02:08:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2519 transitions. [2024-12-06 02:08:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:08:26,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:31,658 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 02:08:44,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1695 states and 2530 transitions. [2024-12-06 02:08:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2530 transitions. [2024-12-06 02:08:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:08:44,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:08:53,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:53,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1696 states and 2531 transitions. [2024-12-06 02:08:53,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2531 transitions. [2024-12-06 02:08:53,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:08:53,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:53,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:58,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:00,071 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:09:04,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:04,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1697 states and 2531 transitions. [2024-12-06 02:09:04,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2531 transitions. [2024-12-06 02:09:04,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:09:04,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:08,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:09,303 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:09:09,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:09,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1702 states and 2538 transitions. [2024-12-06 02:09:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2538 transitions. [2024-12-06 02:09:09,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:09:09,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:09,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:09:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:14,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1706 states and 2544 transitions. [2024-12-06 02:09:14,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2544 transitions. [2024-12-06 02:09:14,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:09:14,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:14,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:20,370 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 02:09:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:20,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1710 states and 2550 transitions. [2024-12-06 02:09:20,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2550 transitions. [2024-12-06 02:09:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:09:20,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:26,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:27,556 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 02:09:28,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1711 states and 2552 transitions. [2024-12-06 02:09:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2552 transitions. [2024-12-06 02:09:28,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:09:28,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:28,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:36,319 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 02:09:39,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:39,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1712 states and 2554 transitions. [2024-12-06 02:09:39,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2554 transitions. [2024-12-06 02:09:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:09:39,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:09:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1720 states and 2568 transitions. [2024-12-06 02:09:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2568 transitions. [2024-12-06 02:09:46,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:09:46,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:46,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:52,323 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 02:09:52,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:52,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1722 states and 2570 transitions. [2024-12-06 02:09:52,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2570 transitions. [2024-12-06 02:09:52,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:09:52,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:52,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:57,280 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 02:10:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:06,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1725 states and 2575 transitions. [2024-12-06 02:10:06,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2575 transitions. [2024-12-06 02:10:06,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:10:06,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:06,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:11,230 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:10:11,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:11,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1726 states and 2575 transitions. [2024-12-06 02:10:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2575 transitions. [2024-12-06 02:10:11,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:10:11,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:11,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:16,002 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 02:10:16,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:16,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1734 states and 2588 transitions. [2024-12-06 02:10:16,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2588 transitions. [2024-12-06 02:10:16,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:10:16,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:16,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:20,797 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 02:10:20,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1735 states and 2588 transitions. [2024-12-06 02:10:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2588 transitions. [2024-12-06 02:10:20,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:10:20,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:20,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 02:10:25,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1737 states and 2590 transitions. [2024-12-06 02:10:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2590 transitions. [2024-12-06 02:10:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:10:25,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 02:10:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:36,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1741 states and 2595 transitions. [2024-12-06 02:10:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2595 transitions. [2024-12-06 02:10:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:10:36,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:40,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:40,795 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 02:10:41,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:41,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1755 states and 2620 transitions. [2024-12-06 02:10:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2620 transitions. [2024-12-06 02:10:41,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:10:41,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:41,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 02:10:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:45,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1757 states and 2622 transitions. [2024-12-06 02:10:45,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2622 transitions. [2024-12-06 02:10:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:10:45,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:50,165 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 02:10:50,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1760 states and 2626 transitions. [2024-12-06 02:10:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2626 transitions. [2024-12-06 02:10:50,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:10:50,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:50,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 02:10:55,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:55,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1762 states and 2628 transitions. [2024-12-06 02:10:55,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2628 transitions. [2024-12-06 02:10:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:10:55,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:55,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:00,048 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 02:11:00,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1764 states and 2630 transitions. [2024-12-06 02:11:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2630 transitions. [2024-12-06 02:11:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:11:00,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:00,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:06,612 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:11:19,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:11:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1789 states and 2677 transitions. [2024-12-06 02:11:33,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 2677 transitions. [2024-12-06 02:11:33,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:11:33,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 02:11:37,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:37,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1785 states and 2670 transitions. [2024-12-06 02:11:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2670 transitions. [2024-12-06 02:11:37,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 02:11:37,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:37,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:42,245 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-06 02:11:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:42,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1792 states and 2681 transitions. [2024-12-06 02:11:42,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2681 transitions. [2024-12-06 02:11:42,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:11:42,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:47,238 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:11:47,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:47,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1796 states and 2687 transitions. [2024-12-06 02:11:47,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2687 transitions. [2024-12-06 02:11:47,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 02:11:47,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:47,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:11:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:51,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1800 states and 2693 transitions. [2024-12-06 02:11:51,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2693 transitions. [2024-12-06 02:11:51,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:11:51,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:51,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:56,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:58,015 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:11:59,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:59,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1802 states and 2698 transitions. [2024-12-06 02:11:59,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2698 transitions. [2024-12-06 02:11:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:11:59,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:59,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:03,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:05,541 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 02:12:11,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1802 states and 2697 transitions. [2024-12-06 02:12:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2697 transitions. [2024-12-06 02:12:11,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:12:11,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:11,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:15,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:16,179 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 02:12:20,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:20,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1814 states and 2717 transitions. [2024-12-06 02:12:20,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2717 transitions. [2024-12-06 02:12:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:12:20,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:20,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:24,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:26,602 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:12:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:30,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1816 states and 2721 transitions. [2024-12-06 02:12:30,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 2721 transitions. [2024-12-06 02:12:30,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:12:30,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:30,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:35,200 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 02:12:35,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:35,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1819 states and 2725 transitions. [2024-12-06 02:12:35,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 2725 transitions. [2024-12-06 02:12:35,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:35,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:35,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:39,799 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:12:43,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:43,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1826 states and 2737 transitions. [2024-12-06 02:12:43,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2737 transitions. [2024-12-06 02:12:43,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 02:12:43,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:43,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 02:12:48,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:48,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1836 states and 2754 transitions. [2024-12-06 02:12:48,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2754 transitions. [2024-12-06 02:12:48,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:48,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:48,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:53,521 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 02:13:01,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:01,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1840 states and 2758 transitions. [2024-12-06 02:13:01,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2758 transitions. [2024-12-06 02:13:01,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:13:01,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:01,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:06,484 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 02:13:15,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:15,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1843 states and 2763 transitions. [2024-12-06 02:13:15,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2763 transitions. [2024-12-06 02:13:15,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:13:15,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:15,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:19,855 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:13:19,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:19,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1845 states and 2766 transitions. [2024-12-06 02:13:19,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2766 transitions. [2024-12-06 02:13:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:13:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:19,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:24,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:24,650 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 02:13:24,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1855 states and 2784 transitions. [2024-12-06 02:13:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2784 transitions. [2024-12-06 02:13:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 02:13:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:33,333 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 02:13:44,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1855 states and 2782 transitions. [2024-12-06 02:13:44,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2782 transitions. [2024-12-06 02:13:44,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:13:44,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:44,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:48,934 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 02:13:49,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1857 states and 2784 transitions. [2024-12-06 02:13:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2784 transitions. [2024-12-06 02:13:49,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:13:49,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:49,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:53,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 02:13:58,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:58,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1858 states and 2785 transitions. [2024-12-06 02:13:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2785 transitions. [2024-12-06 02:13:58,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:13:58,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:58,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:02,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:14:03,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:03,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1860 states and 2787 transitions. [2024-12-06 02:14:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2787 transitions. [2024-12-06 02:14:03,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:14:03,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:03,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:07,959 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:14:08,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:08,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1862 states and 2789 transitions. [2024-12-06 02:14:08,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2789 transitions. [2024-12-06 02:14:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:14:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:12,712 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 02:14:12,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:12,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1868 states and 2799 transitions. [2024-12-06 02:14:12,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 2799 transitions. [2024-12-06 02:14:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:14:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:17,423 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 02:14:17,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:17,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1872 states and 2805 transitions. [2024-12-06 02:14:17,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2805 transitions. [2024-12-06 02:14:17,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:14:17,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:17,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:22,334 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 02:14:31,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1875 states and 2809 transitions. [2024-12-06 02:14:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2809 transitions. [2024-12-06 02:14:32,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:14:32,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:32,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:36,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:36,581 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 02:14:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:36,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1877 states and 2811 transitions. [2024-12-06 02:14:36,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2811 transitions. [2024-12-06 02:14:36,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:14:36,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:36,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 02:14:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:56,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1880 states and 2816 transitions. [2024-12-06 02:14:56,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2816 transitions. [2024-12-06 02:14:56,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:14:56,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:56,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:00,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:00,885 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 02:15:00,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:00,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1882 states and 2818 transitions. [2024-12-06 02:15:00,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2818 transitions. [2024-12-06 02:15:00,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:15:00,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:00,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:05,771 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 02:15:06,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:06,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1901 states and 2850 transitions. [2024-12-06 02:15:06,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 2850 transitions. [2024-12-06 02:15:06,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:15:06,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:06,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:10,826 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 02:15:10,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:10,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1903 states and 2852 transitions. [2024-12-06 02:15:10,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2852 transitions. [2024-12-06 02:15:10,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:15:10,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:15,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:15,758 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 02:15:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:15,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1905 states and 2854 transitions. [2024-12-06 02:15:15,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 2854 transitions. [2024-12-06 02:15:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:15:15,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:20,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:21,164 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 02:15:21,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:21,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1907 states and 2856 transitions. [2024-12-06 02:15:21,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2856 transitions. [2024-12-06 02:15:21,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:15:21,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:21,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:25,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:25,847 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 02:15:35,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:35,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1909 states and 2857 transitions. [2024-12-06 02:15:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 2857 transitions. [2024-12-06 02:15:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:15:35,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:40,501 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 02:15:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:40,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1913 states and 2862 transitions. [2024-12-06 02:15:40,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 2862 transitions. [2024-12-06 02:15:40,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:15:40,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:40,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:45,449 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 02:15:45,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1917 states and 2867 transitions. [2024-12-06 02:15:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2867 transitions. [2024-12-06 02:15:45,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:15:45,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:49,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:51,957 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 02:15:56,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:15:56,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:56,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1918 states and 2869 transitions. [2024-12-06 02:15:56,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2869 transitions. [2024-12-06 02:15:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:15:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 02:16:01,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:01,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1919 states and 2871 transitions. [2024-12-06 02:16:01,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2871 transitions. [2024-12-06 02:16:01,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:16:01,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:01,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 02:16:14,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:14,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1920 states and 2873 transitions. [2024-12-06 02:16:14,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2873 transitions. [2024-12-06 02:16:14,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:16:14,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:14,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:18,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 02:16:40,759 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:16:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:40,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1933 states and 2898 transitions. [2024-12-06 02:16:40,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2898 transitions. [2024-12-06 02:16:40,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:16:40,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:40,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:45,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:47,553 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 02:16:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1934 states and 2899 transitions. [2024-12-06 02:16:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2899 transitions. [2024-12-06 02:16:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:16:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:59,977 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 02:17:06,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:06,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1935 states and 2899 transitions. [2024-12-06 02:17:06,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2899 transitions. [2024-12-06 02:17:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:17:06,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:10,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 02:17:11,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1945 states and 2917 transitions. [2024-12-06 02:17:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2917 transitions. [2024-12-06 02:17:11,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:17:11,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:11,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:15,672 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 02:17:15,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:15,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1947 states and 2920 transitions. [2024-12-06 02:17:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2920 transitions. [2024-12-06 02:17:15,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:17:15,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:15,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:20,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 02:17:26,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:26,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1949 states and 2921 transitions. [2024-12-06 02:17:26,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2921 transitions. [2024-12-06 02:17:26,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:17:26,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:26,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:30,747 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 02:17:31,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1950 states and 2923 transitions. [2024-12-06 02:17:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2923 transitions. [2024-12-06 02:17:31,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:17:31,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 02:17:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:42,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1951 states and 2923 transitions. [2024-12-06 02:17:42,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 2923 transitions. [2024-12-06 02:17:42,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:17:42,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:42,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:46,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:47,275 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 02:17:47,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:47,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1956 states and 2931 transitions. [2024-12-06 02:17:47,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 2931 transitions. [2024-12-06 02:17:47,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:17:47,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:47,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:51,957 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-12-06 02:17:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1957 states and 2931 transitions. [2024-12-06 02:17:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2931 transitions. [2024-12-06 02:17:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:17:57,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 02:18:11,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:11,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1959 states and 2933 transitions. [2024-12-06 02:18:11,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2933 transitions. [2024-12-06 02:18:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:18:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:16,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 02:18:29,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1966 states and 2945 transitions. [2024-12-06 02:18:29,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2945 transitions. [2024-12-06 02:18:29,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:18:29,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:29,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:36,043 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:18:38,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:38,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1967 states and 2947 transitions. [2024-12-06 02:18:38,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2947 transitions. [2024-12-06 02:18:38,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:18:38,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:38,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:43,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:43,586 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 02:18:43,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:43,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1970 states and 2951 transitions. [2024-12-06 02:18:43,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 2951 transitions. [2024-12-06 02:18:43,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:18:43,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:43,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:50,721 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 02:18:53,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:53,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1971 states and 2951 transitions. [2024-12-06 02:18:53,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2951 transitions. [2024-12-06 02:18:53,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:18:53,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:53,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 02:18:57,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:57,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1972 states and 2953 transitions. [2024-12-06 02:18:57,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2953 transitions. [2024-12-06 02:18:57,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:18:57,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:57,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:05,273 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 02:19:07,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1973 states and 2955 transitions. [2024-12-06 02:19:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2955 transitions. [2024-12-06 02:19:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 02:19:08,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:08,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:15,009 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 02:19:21,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:21,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1976 states and 2961 transitions. [2024-12-06 02:19:21,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2961 transitions. [2024-12-06 02:19:21,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 02:19:21,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:21,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 02:19:26,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:26,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1979 states and 2967 transitions. [2024-12-06 02:19:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2967 transitions. [2024-12-06 02:19:26,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 02:19:26,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:26,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:31,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked.