./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 536967bc2d119b5b01611d52124221c0068f635deed7f674213322a832d07143 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:47:52,629 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:47:52,728 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:47:52,734 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:47:52,735 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:47:52,769 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:47:52,772 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:47:52,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:47:52,773 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:47:52,773 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:47:52,773 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:47:52,774 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:47:52,774 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:47:52,774 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:47:52,774 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:47:52,774 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:47:52,775 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:47:52,775 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:47:52,775 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:47:52,775 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:47:52,775 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:47:52,775 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:47:52,775 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:47:52,776 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:47:52,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:47:52,776 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:47:52,776 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:47:52,776 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:47:52,776 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:47:52,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:47:52,776 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 536967bc2d119b5b01611d52124221c0068f635deed7f674213322a832d07143 [2024-11-25 02:47:53,074 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:47:53,086 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:47:53,091 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:47:53,093 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:47:53,094 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:47:53,095 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2024-11-25 02:47:56,125 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/data/cc782403d/d6750b64db25476f84c78feecb6de32d/FLAGe5902f907 [2024-11-25 02:47:56,987 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:47:56,988 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2024-11-25 02:47:57,046 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/data/cc782403d/d6750b64db25476f84c78feecb6de32d/FLAGe5902f907 [2024-11-25 02:47:57,069 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/data/cc782403d/d6750b64db25476f84c78feecb6de32d [2024-11-25 02:47:57,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:47:57,072 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:47:57,074 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:47:57,074 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:47:57,079 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:47:57,080 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:47:57" (1/1) ... [2024-11-25 02:47:57,083 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@136bc45e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:57, skipping insertion in model container [2024-11-25 02:47:57,084 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:47:57" (1/1) ... [2024-11-25 02:47:57,236 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:47:59,702 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314317,314330] [2024-11-25 02:47:59,708 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314464,314477] [2024-11-25 02:47:59,709 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314603,314616] [2024-11-25 02:47:59,710 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314761,314774] [2024-11-25 02:47:59,742 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:47:59,834 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:47:59,979 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"); [5301] [2024-11-25 02:47:59,984 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)); [5308] [2024-11-25 02:47:59,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5315] [2024-11-25 02:47:59,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5370-5371] [2024-11-25 02:47:59,990 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"); [5376-5378] [2024-11-25 02:47:59,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5454] [2024-11-25 02:47:59,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5462] [2024-11-25 02:47:59,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5469] [2024-11-25 02:48:00,004 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)); [5597-5598] [2024-11-25 02:48:00,010 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)); [5631-5632] [2024-11-25 02:48:00,013 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)); [5672-5673] [2024-11-25 02:48:00,014 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)); [5701-5702] [2024-11-25 02:48:00,015 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)); [5738-5739] [2024-11-25 02:48:00,017 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)); [5775-5776] [2024-11-25 02:48:00,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6721] [2024-11-25 02:48:00,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7492] [2024-11-25 02:48:00,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7502] [2024-11-25 02:48:00,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7517] [2024-11-25 02:48:00,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8303] [2024-11-25 02:48:00,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8336] [2024-11-25 02:48:00,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8359] [2024-11-25 02:48:00,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8600] [2024-11-25 02:48:00,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8630] [2024-11-25 02:48:00,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8643] [2024-11-25 02:48:00,404 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314317,314330] [2024-11-25 02:48:00,405 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314464,314477] [2024-11-25 02:48:00,409 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314603,314616] [2024-11-25 02:48:00,411 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_0d19649a-5f2a-4a80-a289-4fa9c1be09be/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[314761,314774] [2024-11-25 02:48:00,427 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:48:00,644 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:48:00,645 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00 WrapperNode [2024-11-25 02:48:00,646 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:48:00,648 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:48:00,648 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:48:00,648 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:48:00,660 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:00,804 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,042 INFO L138 Inliner]: procedures = 351, calls = 1995, calls flagged for inlining = 207, calls inlined = 201, statements flattened = 6175 [2024-11-25 02:48:01,046 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:48:01,047 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:48:01,047 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:48:01,048 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:48:01,057 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,057 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,100 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,100 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,329 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,341 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,387 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,424 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,449 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,493 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:48:01,495 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:48:01,495 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:48:01,495 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:48:01,496 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:00" (1/1) ... [2024-11-25 02:48:01,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:48:01,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:48:01,530 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:48:01,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d19649a-5f2a-4a80-a289-4fa9c1be09be/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:48:01,559 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2024-11-25 02:48:01,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2024-11-25 02:48:01,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-25 02:48:01,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-25 02:48:01,560 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2024-11-25 02:48:01,560 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2024-11-25 02:48:01,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 02:48:01,560 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2024-11-25 02:48:01,561 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2024-11-25 02:48:01,561 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-11-25 02:48:01,561 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-11-25 02:48:01,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:48:01,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:48:01,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:48:01,561 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 02:48:01,561 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 02:48:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 02:48:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 02:48:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 02:48:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 02:48:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2024-11-25 02:48:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2024-11-25 02:48:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2024-11-25 02:48:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2024-11-25 02:48:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2024-11-25 02:48:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2024-11-25 02:48:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 02:48:01,563 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 02:48:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2024-11-25 02:48:01,563 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2024-11-25 02:48:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:48:01,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:48:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-25 02:48:01,563 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-25 02:48:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 02:48:01,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 02:48:01,564 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 02:48:01,564 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 02:48:01,564 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2024-11-25 02:48:01,564 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2024-11-25 02:48:01,564 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 02:48:01,564 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 02:48:01,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_happy_meal_exit_14_2 [2024-11-25 02:48:01,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_happy_meal_exit_14_2 [2024-11-25 02:48:01,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 02:48:01,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 02:48:01,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 02:48:01,565 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 02:48:01,565 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-25 02:48:01,565 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-25 02:48:01,565 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2024-11-25 02:48:01,565 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2024-11-25 02:48:01,565 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-25 02:48:01,565 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-25 02:48:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-25 02:48:01,566 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-25 02:48:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2024-11-25 02:48:01,566 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2024-11-25 02:48:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2024-11-25 02:48:01,566 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2024-11-25 02:48:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-25 02:48:01,566 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-25 02:48:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:48:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:48:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 02:48:01,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 02:48:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-25 02:48:01,567 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-25 02:48:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 02:48:01,567 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 02:48:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-25 02:48:01,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-25 02:48:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-11-25 02:48:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-11-25 02:48:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 02:48:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 02:48:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 02:48:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 02:48:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:48:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-25 02:48:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-25 02:48:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:48:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 02:48:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:48:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:48:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2024-11-25 02:48:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-25 02:48:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:48:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2024-11-25 02:48:01,572 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2024-11-25 02:48:01,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 02:48:01,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 02:48:01,572 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 02:48:01,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 02:48:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:48:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:48:01,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:48:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 02:48:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 02:48:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 02:48:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 02:48:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-25 02:48:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-25 02:48:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 02:48:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 02:48:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 02:48:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 02:48:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-25 02:48:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-25 02:48:01,575 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 02:48:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 02:48:01,575 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-25 02:48:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-25 02:48:01,575 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-25 02:48:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-25 02:48:01,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 02:48:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 02:48:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-25 02:48:01,576 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-25 02:48:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-25 02:48:01,576 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-25 02:48:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:48:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-25 02:48:01,576 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-25 02:48:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2024-11-25 02:48:01,576 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2024-11-25 02:48:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 02:48:01,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 02:48:01,577 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-25 02:48:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-25 02:48:01,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:48:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:48:01,577 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2024-11-25 02:48:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2024-11-25 02:48:02,749 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:48:02,753 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:48:03,770 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:48:27,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 02:48:29,748 INFO L? ?]: Removed 2724 outVars from TransFormulas that were not future-live. [2024-11-25 02:48:29,749 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:48:33,475 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:48:33,475 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:48:33,476 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:48:33 BoogieIcfgContainer [2024-11-25 02:48:33,479 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:48:33,480 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:48:33,480 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:48:33,493 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:48:33,493 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:48:33" (1/1) ... [2024-11-25 02:48:33,503 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:48:33,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1723 states and 2562 transitions. [2024-11-25 02:48:33,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2562 transitions. [2024-11-25 02:48:33,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:48:33,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:48:51,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:48:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:52,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1732 states and 2578 transitions. [2024-11-25 02:48:52,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2578 transitions. [2024-11-25 02:48:52,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:48:52,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:52,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:58,131 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:48:59,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:59,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1738 states and 2595 transitions. [2024-11-25 02:48:59,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 2595 transitions. [2024-11-25 02:48:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:48:59,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:59,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:05,179 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:49:05,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:05,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1743 states and 2607 transitions. [2024-11-25 02:49:05,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2607 transitions. [2024-11-25 02:49:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:49:05,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:05,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:11,502 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:49:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:11,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1748 states and 2617 transitions. [2024-11-25 02:49:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2617 transitions. [2024-11-25 02:49:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:49:11,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:11,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:17,736 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:49:20,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:20,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1753 states and 2632 transitions. [2024-11-25 02:49:20,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2632 transitions. [2024-11-25 02:49:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:49:20,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:26,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:26,939 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:49:30,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:30,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1762 states and 2657 transitions. [2024-11-25 02:49:30,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2657 transitions. [2024-11-25 02:49:31,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:49:31,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:31,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:37,007 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:49:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:37,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1763 states and 2658 transitions. [2024-11-25 02:49:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2658 transitions. [2024-11-25 02:49:37,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:49:37,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:37,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:42,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:49:43,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:43,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1767 states and 2666 transitions. [2024-11-25 02:49:43,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2666 transitions. [2024-11-25 02:49:43,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:49:43,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:43,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:50,033 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 02:49:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:54,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1774 states and 2688 transitions. [2024-11-25 02:49:54,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2688 transitions. [2024-11-25 02:49:54,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:49:54,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:54,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:59,735 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:50:00,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1780 states and 2713 transitions. [2024-11-25 02:50:00,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2713 transitions. [2024-11-25 02:50:00,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:50:00,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:00,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:50:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:05,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1781 states and 2713 transitions. [2024-11-25 02:50:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2713 transitions. [2024-11-25 02:50:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:50:05,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:05,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:50:10,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:10,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1783 states and 2715 transitions. [2024-11-25 02:50:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2715 transitions. [2024-11-25 02:50:10,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:50:10,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:10,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:16,047 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:50:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1785 states and 2717 transitions. [2024-11-25 02:50:16,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2717 transitions. [2024-11-25 02:50:16,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:50:16,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:16,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:20,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:21,148 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:50:21,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:21,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1789 states and 2720 transitions. [2024-11-25 02:50:21,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 2720 transitions. [2024-11-25 02:50:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:50:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:26,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:26,522 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:50:26,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:26,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1790 states and 2721 transitions. [2024-11-25 02:50:26,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2721 transitions. [2024-11-25 02:50:26,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:50:26,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:26,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:50:32,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1791 states and 2722 transitions. [2024-11-25 02:50:32,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2722 transitions. [2024-11-25 02:50:32,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:50:32,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:32,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:37,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:37,816 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 02:50:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1795 states and 2730 transitions. [2024-11-25 02:50:38,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2730 transitions. [2024-11-25 02:50:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:50:38,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:38,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:44,118 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:50:52,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:52,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1803 states and 2754 transitions. [2024-11-25 02:50:52,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2754 transitions. [2024-11-25 02:50:52,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:50:52,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:52,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:58,165 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 02:51:02,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1807 states and 2763 transitions. [2024-11-25 02:51:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2763 transitions. [2024-11-25 02:51:02,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:51:02,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:02,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:51:08,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:08,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1811 states and 2767 transitions. [2024-11-25 02:51:08,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2767 transitions. [2024-11-25 02:51:08,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:51:08,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:08,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:14,288 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 02:51:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:14,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1815 states and 2776 transitions. [2024-11-25 02:51:14,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2776 transitions. [2024-11-25 02:51:14,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:51:14,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:14,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:19,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:20,709 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 02:51:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:27,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1822 states and 2797 transitions. [2024-11-25 02:51:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2797 transitions. [2024-11-25 02:51:27,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:51:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:32,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 02:51:35,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1826 states and 2808 transitions. [2024-11-25 02:51:35,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2808 transitions. [2024-11-25 02:51:35,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:51:35,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:35,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:40,670 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 02:51:41,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:41,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1830 states and 2816 transitions. [2024-11-25 02:51:41,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2816 transitions. [2024-11-25 02:51:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:51:41,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:41,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:48,519 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 02:51:55,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:55,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1837 states and 2842 transitions. [2024-11-25 02:51:55,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2842 transitions. [2024-11-25 02:51:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:51:55,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:01,542 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 02:52:10,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:10,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1844 states and 2861 transitions. [2024-11-25 02:52:10,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2861 transitions. [2024-11-25 02:52:10,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:52:10,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 02:52:22,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:22,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1852 states and 2880 transitions. [2024-11-25 02:52:22,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2880 transitions. [2024-11-25 02:52:22,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:52:22,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:22,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:28,055 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 02:52:29,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:29,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1854 states and 2884 transitions. [2024-11-25 02:52:29,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2884 transitions. [2024-11-25 02:52:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:52:29,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:29,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:34,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:35,059 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 02:52:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:39,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1859 states and 2894 transitions. [2024-11-25 02:52:39,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2894 transitions. [2024-11-25 02:52:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:52:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:44,871 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-25 02:52:46,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:46,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1860 states and 2895 transitions. [2024-11-25 02:52:46,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2895 transitions. [2024-11-25 02:52:46,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:52:46,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:46,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:50,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:50,957 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-25 02:52:52,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1863 states and 2900 transitions. [2024-11-25 02:52:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2900 transitions. [2024-11-25 02:52:52,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:52:52,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:52,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:57,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:57,303 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 02:52:57,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:57,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1864 states and 2901 transitions. [2024-11-25 02:52:57,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2901 transitions. [2024-11-25 02:52:57,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:52:57,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:57,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:04,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:05,046 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 02:53:17,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:17,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1874 states and 2934 transitions. [2024-11-25 02:53:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2934 transitions. [2024-11-25 02:53:17,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:53:17,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:17,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:22,943 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 02:53:25,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:25,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1878 states and 2945 transitions. [2024-11-25 02:53:25,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2945 transitions. [2024-11-25 02:53:25,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:53:25,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:25,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 02:53:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1882 states and 2952 transitions. [2024-11-25 02:53:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2952 transitions. [2024-11-25 02:53:33,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:53:33,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:33,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:39,296 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 02:53:42,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:42,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1898 states and 2988 transitions. [2024-11-25 02:53:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2988 transitions. [2024-11-25 02:53:42,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:53:42,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:42,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:48,950 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 02:53:55,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1908 states and 3023 transitions. [2024-11-25 02:53:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3023 transitions. [2024-11-25 02:53:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:53:55,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:01,994 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 02:54:05,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:05,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1914 states and 3043 transitions. [2024-11-25 02:54:05,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3043 transitions. [2024-11-25 02:54:05,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:54:05,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:05,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:11,248 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 02:54:16,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1919 states and 3057 transitions. [2024-11-25 02:54:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3057 transitions. [2024-11-25 02:54:16,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:54:16,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:16,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:22,605 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-25 02:54:25,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:25,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1923 states and 3065 transitions. [2024-11-25 02:54:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3065 transitions. [2024-11-25 02:54:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:54:25,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:30,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,173 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:54:32,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:32,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1925 states and 3067 transitions. [2024-11-25 02:54:32,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3067 transitions. [2024-11-25 02:54:32,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:54:32,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:32,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:37,887 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-25 02:54:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:46,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1931 states and 3087 transitions. [2024-11-25 02:54:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3087 transitions. [2024-11-25 02:54:46,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:54:46,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:46,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-11-25 02:54:53,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:53,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1932 states and 3088 transitions. [2024-11-25 02:54:53,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3088 transitions. [2024-11-25 02:54:53,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:54:53,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:53,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:59,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:59,405 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:55:08,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:08,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1943 states and 3122 transitions. [2024-11-25 02:55:08,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3122 transitions. [2024-11-25 02:55:08,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:55:08,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:08,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:14,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:55:14,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:14,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1944 states and 3122 transitions. [2024-11-25 02:55:14,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3122 transitions. [2024-11-25 02:55:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:55:14,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:19,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:19,693 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 02:55:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1948 states and 3130 transitions. [2024-11-25 02:55:22,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3130 transitions. [2024-11-25 02:55:22,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:55:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:28,806 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-25 02:55:35,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:35,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1950 states and 3131 transitions. [2024-11-25 02:55:35,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3131 transitions. [2024-11-25 02:55:35,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:55:35,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:40,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:40,811 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 02:55:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:43,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1954 states and 3142 transitions. [2024-11-25 02:55:43,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3142 transitions. [2024-11-25 02:55:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:55:43,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:48,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 02:55:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:49,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1955 states and 3143 transitions. [2024-11-25 02:55:49,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3143 transitions. [2024-11-25 02:55:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:55:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:54,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-25 02:56:15,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:15,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1963 states and 3173 transitions. [2024-11-25 02:56:15,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3173 transitions. [2024-11-25 02:56:15,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:56:15,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:20,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:56:21,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1963 states and 3171 transitions. [2024-11-25 02:56:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3171 transitions. [2024-11-25 02:56:21,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:56:21,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:26,579 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-25 02:56:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:27,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1964 states and 3174 transitions. [2024-11-25 02:56:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3174 transitions. [2024-11-25 02:56:27,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:56:27,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:27,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:32,341 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-25 02:56:41,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:41,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1967 states and 3180 transitions. [2024-11-25 02:56:41,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3180 transitions. [2024-11-25 02:56:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:56:41,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:45,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:47,333 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 02:57:09,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:09,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1977 states and 3211 transitions. [2024-11-25 02:57:09,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3211 transitions. [2024-11-25 02:57:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:57:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:14,114 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:57:14,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:14,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1979 states and 3213 transitions. [2024-11-25 02:57:14,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3213 transitions. [2024-11-25 02:57:14,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:57:14,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:19,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 02:57:22,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1979 states and 3212 transitions. [2024-11-25 02:57:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3212 transitions. [2024-11-25 02:57:22,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:57:22,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:22,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:27,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:27,555 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-25 02:57:33,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:33,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1981 states and 3213 transitions. [2024-11-25 02:57:33,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3213 transitions. [2024-11-25 02:57:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:57:33,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:33,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:39,161 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-25 02:57:39,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:39,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1980 states and 3211 transitions. [2024-11-25 02:57:39,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3211 transitions. [2024-11-25 02:57:39,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:57:39,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:39,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:45,334 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 02:57:48,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:48,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1984 states and 3218 transitions. [2024-11-25 02:57:48,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3218 transitions. [2024-11-25 02:57:48,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:57:48,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:48,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:53,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:53,808 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 02:58:09,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1991 states and 3241 transitions. [2024-11-25 02:58:09,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3241 transitions. [2024-11-25 02:58:09,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:58:09,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:14,566 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 02:58:14,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1997 states and 3249 transitions. [2024-11-25 02:58:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3249 transitions. [2024-11-25 02:58:14,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 02:58:14,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:14,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:19,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:19,909 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-11-25 02:58:20,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1999 states and 3250 transitions. [2024-11-25 02:58:20,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3250 transitions. [2024-11-25 02:58:20,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 02:58:20,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:25,232 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 02:58:32,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2004 states and 3260 transitions. [2024-11-25 02:58:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3260 transitions. [2024-11-25 02:58:32,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:58:32,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:32,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-25 02:58:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:43,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2006 states and 3264 transitions. [2024-11-25 02:58:43,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3264 transitions. [2024-11-25 02:58:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:58:43,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 02:58:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:54,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2011 states and 3274 transitions. [2024-11-25 02:58:54,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3274 transitions. [2024-11-25 02:58:54,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:58:54,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:54,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:00,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:00,306 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-25 02:59:02,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 2014 states and 3279 transitions. [2024-11-25 02:59:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3279 transitions. [2024-11-25 02:59:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:59:02,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:02,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:07,108 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 02:59:16,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2018 states and 3288 transitions. [2024-11-25 02:59:16,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3288 transitions. [2024-11-25 02:59:16,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 02:59:16,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:21,237 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-25 02:59:23,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:23,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2019 states and 3288 transitions. [2024-11-25 02:59:23,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3288 transitions. [2024-11-25 02:59:23,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:59:23,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:23,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:28,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:28,947 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 02:59:35,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:35,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 2035 states and 3324 transitions. [2024-11-25 02:59:35,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3324 transitions. [2024-11-25 02:59:35,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:59:35,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:35,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:40,518 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 02:59:45,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:45,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2039 states and 3332 transitions. [2024-11-25 02:59:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3332 transitions. [2024-11-25 02:59:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:59:45,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:45,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:50,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:00:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 2049 states and 3373 transitions. [2024-11-25 03:00:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3373 transitions. [2024-11-25 03:00:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:00:00,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:05,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:05,745 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-25 03:00:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:16,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 2059 states and 3405 transitions. [2024-11-25 03:00:16,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3405 transitions. [2024-11-25 03:00:16,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:00:16,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:16,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-11-25 03:00:23,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 2061 states and 3406 transitions. [2024-11-25 03:00:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3406 transitions. [2024-11-25 03:00:23,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:00:23,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:23,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,135 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 03:00:28,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:28,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2065 states and 3415 transitions. [2024-11-25 03:00:28,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3415 transitions. [2024-11-25 03:00:28,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:00:28,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:28,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:34,615 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:00:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:39,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2067 states and 3418 transitions. [2024-11-25 03:00:39,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3418 transitions. [2024-11-25 03:00:39,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:00:39,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:39,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:44,527 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-25 03:00:53,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:53,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2070 states and 3422 transitions. [2024-11-25 03:00:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3422 transitions. [2024-11-25 03:00:53,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:00:53,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:53,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-25 03:01:06,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2074 states and 3433 transitions. [2024-11-25 03:01:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3433 transitions. [2024-11-25 03:01:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:01:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:11,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:11,282 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:01:18,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:18,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2078 states and 3442 transitions. [2024-11-25 03:01:18,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3442 transitions. [2024-11-25 03:01:18,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:01:18,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:18,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:01:30,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 2082 states and 3457 transitions. [2024-11-25 03:01:30,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3457 transitions. [2024-11-25 03:01:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:01:30,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:30,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:36,065 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-25 03:01:40,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:40,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2086 states and 3468 transitions. [2024-11-25 03:01:40,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3468 transitions. [2024-11-25 03:01:40,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:01:40,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:40,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:47,220 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-25 03:01:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:53,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2092 states and 3489 transitions. [2024-11-25 03:01:53,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3489 transitions. [2024-11-25 03:01:53,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:01:53,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:53,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:58,759 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:02:09,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2102 states and 3524 transitions. [2024-11-25 03:02:09,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3524 transitions. [2024-11-25 03:02:09,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:02:09,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:16,020 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-25 03:02:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:20,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 2106 states and 3535 transitions. [2024-11-25 03:02:20,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3535 transitions. [2024-11-25 03:02:20,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:02:20,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:20,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms