./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.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_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3a2c6724f5301da85e20fbddd1914030623487cb494f00194a53042f01a1dafb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:59:36,621 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:59:36,673 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 05:59:36,677 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:59:36,677 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:59:36,695 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:59:36,696 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:59:36,696 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:59:36,696 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:59:36,696 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:59:36,696 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:59:36,697 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:59:36,697 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:59:36,698 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:59:36,698 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:59:36,698 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:59:36,698 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:59:36,698 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:59:36,698 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:59:36,698 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:59:36,698 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_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a2c6724f5301da85e20fbddd1914030623487cb494f00194a53042f01a1dafb [2024-12-06 05:59:36,922 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:59:36,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:59:36,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:59:36,933 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:59:36,933 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:59:36,934 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i [2024-12-06 05:59:39,554 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/data/ddf2bc391/4600be97c73448189e6503d8980a6907/FLAG797aa16e2 [2024-12-06 05:59:39,993 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:59:39,994 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i [2024-12-06 05:59:40,023 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/data/ddf2bc391/4600be97c73448189e6503d8980a6907/FLAG797aa16e2 [2024-12-06 05:59:40,106 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/data/ddf2bc391/4600be97c73448189e6503d8980a6907 [2024-12-06 05:59:40,108 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:59:40,109 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:59:40,110 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:59:40,110 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:59:40,114 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:59:40,114 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:59:40" (1/1) ... [2024-12-06 05:59:40,115 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bd813bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:40, skipping insertion in model container [2024-12-06 05:59:40,115 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:59:40" (1/1) ... [2024-12-06 05:59:40,213 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:59:42,173 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_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[325844,325857] [2024-12-06 05:59:42,206 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:59:42,242 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:59:42,358 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"); [5541] [2024-12-06 05:59:42,360 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)); [5548] [2024-12-06 05:59:42,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5555] [2024-12-06 05:59:42,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5604-5605] [2024-12-06 05:59:42,363 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"); [5610-5612] [2024-12-06 05:59:42,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [5637-5638] [2024-12-06 05:59:42,364 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5643-5645] [2024-12-06 05:59:42,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [5669-5670] [2024-12-06 05:59:42,365 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5675-5677] [2024-12-06 05:59:42,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5703] [2024-12-06 05:59:42,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5849] [2024-12-06 05:59:42,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5856] [2024-12-06 05:59:42,377 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)); [5968-5969] [2024-12-06 05:59:42,379 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)); [6002-6003] [2024-12-06 05:59:42,386 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1516), "i" (12UL)); [6177-6178] [2024-12-06 05:59:42,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [6357-6358] [2024-12-06 05:59:42,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6364] [2024-12-06 05:59:42,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7641] [2024-12-06 05:59:42,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7681] [2024-12-06 05:59:42,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7734] [2024-12-06 05:59:42,447 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7786] [2024-12-06 05:59:42,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7810] [2024-12-06 05:59:42,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7831] [2024-12-06 05:59:42,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7919] [2024-12-06 05:59:42,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/cadence/macb.c"), "i" (808), "i" (12UL)); [7938-7939] [2024-12-06 05:59:42,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7963] [2024-12-06 05:59:42,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7993] [2024-12-06 05:59:42,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/cadence/macb.c"), "i" (863), "i" (12UL)); [8017-8018] [2024-12-06 05:59:42,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8300] [2024-12-06 05:59:42,678 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_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[325844,325857] [2024-12-06 05:59:42,687 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:59:42,795 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:59:42,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42 WrapperNode [2024-12-06 05:59:42,796 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:59:42,796 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:59:42,797 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:59:42,797 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:59:42,803 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:42,860 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,024 INFO L138 Inliner]: procedures = 413, calls = 2226, calls flagged for inlining = 248, calls inlined = 233, statements flattened = 6274 [2024-12-06 05:59:43,024 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:59:43,025 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:59:43,025 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:59:43,025 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:59:43,034 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,034 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,055 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,055 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,158 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,166 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,184 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,205 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,216 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,246 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:59:43,247 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:59:43,247 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:59:43,247 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:59:43,248 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:59:42" (1/1) ... [2024-12-06 05:59:43,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:59:43,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:59:43,310 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:59:43,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1933719-24a6-4c7d-9e6c-cbcd2ffd67db/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:59:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 05:59:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-06 05:59:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 05:59:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 05:59:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2024-12-06 05:59:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-12-06 05:59:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 05:59:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 05:59:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_hwaddr [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_hwaddr [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_regs_len [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_regs_len [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure macb_probe [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_probe [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 05:59:43,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 05:59:43,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure macb_remove [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_remove [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2024-12-06 05:59:43,339 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 05:59:43,339 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure macb_free_consistent [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_free_consistent [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure macb_open [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_open [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure macb_alloc_consistent [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_alloc_consistent [2024-12-06 05:59:43,340 INFO L130 BoogieDeclarations]: Found specification of procedure macb_resume [2024-12-06 05:59:43,340 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_resume [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure macb_is_gem [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_is_gem [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx_ring_wrap [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx_ring_wrap [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 05:59:43,341 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 05:59:43,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2024-12-06 05:59:43,342 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2024-12-06 05:59:43,342 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_find_first [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_ring_wrap [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_ring_wrap [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_hwaddr [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_hwaddr [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure macb_handle_link_change [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_handle_link_change [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_init [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_init [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_14 [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_14 [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_16 [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_16 [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_15 [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_15 [2024-12-06 05:59:43,343 INFO L130 BoogieDeclarations]: Found specification of procedure macb_close [2024-12-06 05:59:43,343 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_close [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mdc_clk_div [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mdc_clk_div [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_19 [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_19 [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_21 [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_21 [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_20 [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_20 [2024-12-06 05:59:43,344 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2024-12-06 05:59:43,344 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_rx_mode [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_rx_mode [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_desc [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_desc [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure macb_reset_hw [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_reset_hw [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure macb_suspend [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_suspend [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure macb_dbw [2024-12-06 05:59:43,345 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_dbw [2024-12-06 05:59:43,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure devm_pinctrl_put [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_pinctrl_put [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rx_refill [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rx_refill [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_dma [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_dma [2024-12-06 05:59:43,346 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_skb [2024-12-06 05:59:43,346 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_skb [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure macb_interrupt [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_interrupt [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 05:59:43,347 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-06 05:59:43,347 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-06 05:59:44,169 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:59:44,172 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:59:44,244 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 06:00:02,728 INFO L? ?]: Removed 2787 outVars from TransFormulas that were not future-live. [2024-12-06 06:00:02,728 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:00:04,537 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:00:04,537 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 06:00:04,537 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:00:04 BoogieIcfgContainer [2024-12-06 06:00:04,538 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:00:04,538 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:00:04,538 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:00:04,548 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:00:04,548 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:00:04" (1/1) ... [2024-12-06 06:00:04,555 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:00:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1530 states and 2166 transitions. [2024-12-06 06:00:04,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2166 transitions. [2024-12-06 06:00:04,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:00:04,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:04,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:00:21,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:00:23,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:23,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1541 states and 2184 transitions. [2024-12-06 06:00:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2184 transitions. [2024-12-06 06:00:23,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:00:23,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:23,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:29,891 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:00:30,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:30,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1544 states and 2187 transitions. [2024-12-06 06:00:30,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2187 transitions. [2024-12-06 06:00:30,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:00:30,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:30,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:35,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:35,874 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:00:46,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:00:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:48,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1554 states and 2203 transitions. [2024-12-06 06:00:48,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2203 transitions. [2024-12-06 06:00:48,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:00:48,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:48,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:00:54,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1557 states and 2206 transitions. [2024-12-06 06:00:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2206 transitions. [2024-12-06 06:00:54,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:00:54,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:54,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:59,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:00,171 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:01:11,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:01:14,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1569 states and 2225 transitions. [2024-12-06 06:01:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2225 transitions. [2024-12-06 06:01:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:01:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:20,306 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:01:20,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:20,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1571 states and 2227 transitions. [2024-12-06 06:01:20,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2227 transitions. [2024-12-06 06:01:20,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:01:20,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:20,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:27,068 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:01:38,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:01:44,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:44,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1584 states and 2248 transitions. [2024-12-06 06:01:44,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2248 transitions. [2024-12-06 06:01:44,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:01:44,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:50,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:01:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:50,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1586 states and 2250 transitions. [2024-12-06 06:01:50,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2250 transitions. [2024-12-06 06:01:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:01:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:56,846 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 06:01:57,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:57,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1593 states and 2263 transitions. [2024-12-06 06:01:57,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2263 transitions. [2024-12-06 06:01:57,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:01:57,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:57,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:02,847 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 06:02:02,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:02,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1591 states and 2259 transitions. [2024-12-06 06:02:02,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2259 transitions. [2024-12-06 06:02:02,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:02:02,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:02,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:08,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:08,509 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 06:02:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:09,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1598 states and 2272 transitions. [2024-12-06 06:02:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2272 transitions. [2024-12-06 06:02:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:02:09,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:09,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:14,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:14,677 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 06:02:14,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:14,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1596 states and 2268 transitions. [2024-12-06 06:02:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2268 transitions. [2024-12-06 06:02:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:02:14,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:14,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:20,429 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 06:02:20,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:20,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1603 states and 2281 transitions. [2024-12-06 06:02:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2281 transitions. [2024-12-06 06:02:20,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:02:20,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:20,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 06:02:26,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:26,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1601 states and 2277 transitions. [2024-12-06 06:02:26,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2277 transitions. [2024-12-06 06:02:26,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:02:26,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:26,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:31,984 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:02:32,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:32,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1608 states and 2290 transitions. [2024-12-06 06:02:32,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2290 transitions. [2024-12-06 06:02:32,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:02:32,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:38,218 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:02:38,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1606 states and 2286 transitions. [2024-12-06 06:02:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2286 transitions. [2024-12-06 06:02:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:02:38,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:38,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:44,060 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 06:02:44,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1614 states and 2298 transitions. [2024-12-06 06:02:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2298 transitions. [2024-12-06 06:02:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:02:44,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:49,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 06:02:52,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:52,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1625 states and 2321 transitions. [2024-12-06 06:02:52,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2321 transitions. [2024-12-06 06:02:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:02:52,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:52,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:59,434 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 06:03:03,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1636 states and 2348 transitions. [2024-12-06 06:03:03,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2348 transitions. [2024-12-06 06:03:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:03:03,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:10,072 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:03:15,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1647 states and 2380 transitions. [2024-12-06 06:03:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2380 transitions. [2024-12-06 06:03:15,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 06:03:15,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:15,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:20,986 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:03:21,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:21,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1655 states and 2394 transitions. [2024-12-06 06:03:21,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2394 transitions. [2024-12-06 06:03:21,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 06:03:21,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:21,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:28,585 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:03:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:34,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1668 states and 2423 transitions. [2024-12-06 06:03:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2423 transitions. [2024-12-06 06:03:34,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 06:03:34,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:34,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:41,122 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:03:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:46,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1681 states and 2457 transitions. [2024-12-06 06:03:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2457 transitions. [2024-12-06 06:03:46,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 06:03:46,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:52,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:52,977 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-06 06:03:53,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:53,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1688 states and 2470 transitions. [2024-12-06 06:03:53,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2470 transitions. [2024-12-06 06:03:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 06:03:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:00,548 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-06 06:04:06,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1701 states and 2510 transitions. [2024-12-06 06:04:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2510 transitions. [2024-12-06 06:04:06,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 06:04:06,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:06,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:12,485 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 06:04:13,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1708 states and 2523 transitions. [2024-12-06 06:04:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2523 transitions. [2024-12-06 06:04:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 06:04:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:18,985 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 06:04:19,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1715 states and 2536 transitions. [2024-12-06 06:04:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2536 transitions. [2024-12-06 06:04:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 06:04:19,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:04:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:25,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1724 states and 2556 transitions. [2024-12-06 06:04:25,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2556 transitions. [2024-12-06 06:04:25,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 06:04:25,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:25,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:31,291 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 06:04:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:31,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1732 states and 2568 transitions. [2024-12-06 06:04:31,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2568 transitions. [2024-12-06 06:04:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:04:31,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:31,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:37,666 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:04:38,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:38,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1741 states and 2588 transitions. [2024-12-06 06:04:38,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2588 transitions. [2024-12-06 06:04:38,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:04:38,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:38,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:04:44,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1742 states and 2589 transitions. [2024-12-06 06:04:44,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2589 transitions. [2024-12-06 06:04:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 06:04:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:50,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:51,032 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-12-06 06:04:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:51,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 1750 states and 2601 transitions. [2024-12-06 06:04:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2601 transitions. [2024-12-06 06:04:51,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 06:04:51,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:57,357 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 06:04:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1750 states and 2600 transitions. [2024-12-06 06:04:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2600 transitions. [2024-12-06 06:04:57,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 06:04:57,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:57,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 06:05:03,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:03,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1750 states and 2599 transitions. [2024-12-06 06:05:03,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2599 transitions. [2024-12-06 06:05:03,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:05:03,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:09,379 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 06:05:09,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:09,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1753 states and 2604 transitions. [2024-12-06 06:05:09,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2604 transitions. [2024-12-06 06:05:09,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 06:05:09,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:09,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:15,475 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-12-06 06:05:15,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:15,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1762 states and 2624 transitions. [2024-12-06 06:05:15,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2624 transitions. [2024-12-06 06:05:15,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 06:05:15,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:15,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:22,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:23,711 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 06:05:23,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:23,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1749 states and 2603 transitions. [2024-12-06 06:05:23,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2603 transitions. [2024-12-06 06:05:23,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 06:05:23,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:23,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:30,939 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:05:31,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:31,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1750 states and 2604 transitions. [2024-12-06 06:05:31,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2604 transitions. [2024-12-06 06:05:31,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:05:31,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:31,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:36,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:37,075 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 06:05:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:37,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1748 states and 2600 transitions. [2024-12-06 06:05:37,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2600 transitions. [2024-12-06 06:05:37,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:05:37,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:37,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 06:05:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:43,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1756 states and 2612 transitions. [2024-12-06 06:05:43,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2612 transitions. [2024-12-06 06:05:43,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 06:05:43,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:49,227 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-12-06 06:05:49,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:49,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1756 states and 2611 transitions. [2024-12-06 06:05:49,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2611 transitions. [2024-12-06 06:05:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 06:05:49,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:49,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:55,350 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-12-06 06:05:55,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1756 states and 2610 transitions. [2024-12-06 06:05:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2610 transitions. [2024-12-06 06:05:55,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 06:05:55,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:55,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:01,898 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 06:06:02,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:02,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1759 states and 2615 transitions. [2024-12-06 06:06:02,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2615 transitions. [2024-12-06 06:06:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 06:06:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:08,781 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:06:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1768 states and 2635 transitions. [2024-12-06 06:06:09,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2635 transitions. [2024-12-06 06:06:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 06:06:09,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:09,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:15,407 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-12-06 06:06:15,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:15,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1755 states and 2614 transitions. [2024-12-06 06:06:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2614 transitions. [2024-12-06 06:06:15,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 06:06:15,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:15,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:20,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:06:21,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:21,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1756 states and 2615 transitions. [2024-12-06 06:06:21,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2615 transitions. [2024-12-06 06:06:21,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 06:06:21,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:26,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 06:06:27,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:27,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1754 states and 2611 transitions. [2024-12-06 06:06:27,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2611 transitions. [2024-12-06 06:06:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:06:27,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:27,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:33,174 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 06:06:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:33,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1754 states and 2610 transitions. [2024-12-06 06:06:33,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2610 transitions. [2024-12-06 06:06:33,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 06:06:33,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:33,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:38,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 06:06:39,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:39,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1754 states and 2609 transitions. [2024-12-06 06:06:39,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2609 transitions. [2024-12-06 06:06:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:06:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:44,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 06:06:45,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1757 states and 2614 transitions. [2024-12-06 06:06:45,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2614 transitions. [2024-12-06 06:06:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 06:06:45,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:51,172 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 06:06:51,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1744 states and 2593 transitions. [2024-12-06 06:06:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2593 transitions. [2024-12-06 06:06:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 06:06:51,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:51,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:56,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:06:57,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:57,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1745 states and 2594 transitions. [2024-12-06 06:06:57,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2594 transitions. [2024-12-06 06:06:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 06:06:57,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:03,318 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-12-06 06:07:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:03,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1743 states and 2590 transitions. [2024-12-06 06:07:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2590 transitions. [2024-12-06 06:07:03,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 06:07:03,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:03,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:09,324 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 06:07:09,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1745 states and 2592 transitions. [2024-12-06 06:07:09,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2592 transitions. [2024-12-06 06:07:09,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 06:07:09,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:09,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:15,141 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 06:07:15,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:15,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1747 states and 2594 transitions. [2024-12-06 06:07:15,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2594 transitions. [2024-12-06 06:07:15,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 06:07:15,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:15,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:20,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:21,534 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 06:07:21,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1750 states and 2599 transitions. [2024-12-06 06:07:21,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2599 transitions. [2024-12-06 06:07:21,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 06:07:21,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:21,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:27,219 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 06:07:27,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:27,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1752 states and 2601 transitions. [2024-12-06 06:07:27,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2601 transitions. [2024-12-06 06:07:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 06:07:27,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:27,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:33,626 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:07:35,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:35,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1759 states and 2644 transitions. [2024-12-06 06:07:35,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2644 transitions. [2024-12-06 06:07:35,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:07:35,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:35,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:40,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:41,693 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-12-06 06:07:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:41,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1761 states and 2648 transitions. [2024-12-06 06:07:41,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2648 transitions. [2024-12-06 06:07:42,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 06:07:42,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:42,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:47,974 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:07:48,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:48,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1761 states and 2647 transitions. [2024-12-06 06:07:48,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2647 transitions. [2024-12-06 06:07:48,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 06:07:48,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:48,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:53,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:54,558 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 06:07:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:55,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1762 states and 2649 transitions. [2024-12-06 06:07:55,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2649 transitions. [2024-12-06 06:07:55,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:07:55,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:55,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:01,477 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-12-06 06:08:01,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:01,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1764 states and 2653 transitions. [2024-12-06 06:08:01,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2653 transitions. [2024-12-06 06:08:01,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 06:08:01,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:01,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:08:07,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:07,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1764 states and 2652 transitions. [2024-12-06 06:08:07,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2652 transitions. [2024-12-06 06:08:07,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 06:08:07,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:07,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:13,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:14,244 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 06:08:19,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:19,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1771 states and 2700 transitions. [2024-12-06 06:08:19,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2700 transitions. [2024-12-06 06:08:19,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 06:08:19,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:19,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:25,781 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 06:08:26,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1773 states and 2706 transitions. [2024-12-06 06:08:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2706 transitions. [2024-12-06 06:08:26,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 06:08:26,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:26,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:08:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:32,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1773 states and 2705 transitions. [2024-12-06 06:08:32,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2705 transitions. [2024-12-06 06:08:32,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 06:08:32,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:32,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:37,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:38,596 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:08:38,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:38,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1773 states and 2704 transitions. [2024-12-06 06:08:38,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2704 transitions. [2024-12-06 06:08:38,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 06:08:38,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:38,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:44,985 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-12-06 06:08:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:45,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1774 states and 2705 transitions. [2024-12-06 06:08:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2705 transitions. [2024-12-06 06:08:45,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 06:08:45,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:45,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:51,885 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 06:08:52,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:52,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1776 states and 2711 transitions. [2024-12-06 06:08:52,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2711 transitions. [2024-12-06 06:08:52,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 06:08:52,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:52,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:58,577 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:08:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:58,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1776 states and 2710 transitions. [2024-12-06 06:08:58,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2710 transitions. [2024-12-06 06:08:58,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 06:08:58,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:58,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:03,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:09:04,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:05,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1777 states and 2711 transitions. [2024-12-06 06:09:05,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2711 transitions. [2024-12-06 06:09:05,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 06:09:05,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:05,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:11,267 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-12-06 06:09:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1778 states and 2712 transitions. [2024-12-06 06:09:11,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2712 transitions. [2024-12-06 06:09:11,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:09:11,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:11,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:16,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:18,039 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 06:09:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:22,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1785 states and 2765 transitions. [2024-12-06 06:09:22,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2765 transitions. [2024-12-06 06:09:22,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 06:09:22,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:22,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:28,399 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 06:09:28,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1787 states and 2773 transitions. [2024-12-06 06:09:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2773 transitions. [2024-12-06 06:09:28,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 06:09:28,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:28,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:35,075 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:09:35,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:35,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1787 states and 2772 transitions. [2024-12-06 06:09:35,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2772 transitions. [2024-12-06 06:09:35,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 06:09:35,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:35,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:40,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:41,456 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:09:41,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:41,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1787 states and 2771 transitions. [2024-12-06 06:09:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2771 transitions. [2024-12-06 06:09:41,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 06:09:41,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:41,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:48,006 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-12-06 06:09:48,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1788 states and 2771 transitions. [2024-12-06 06:09:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2771 transitions. [2024-12-06 06:09:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:09:48,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:55,121 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 06:09:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1790 states and 2779 transitions. [2024-12-06 06:09:55,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2779 transitions. [2024-12-06 06:09:55,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 06:09:55,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:55,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:00,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:01,861 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:10:01,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:01,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1790 states and 2778 transitions. [2024-12-06 06:10:01,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2778 transitions. [2024-12-06 06:10:01,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:10:01,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:01,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:07,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:10:08,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1791 states and 2779 transitions. [2024-12-06 06:10:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2779 transitions. [2024-12-06 06:10:08,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 06:10:08,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:08,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:13,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:14,249 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 06:10:14,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1792 states and 2780 transitions. [2024-12-06 06:10:14,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2780 transitions. [2024-12-06 06:10:14,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 06:10:14,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:14,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:21,161 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-12-06 06:10:21,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:21,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1799 states and 2793 transitions. [2024-12-06 06:10:21,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2793 transitions. [2024-12-06 06:10:21,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 06:10:21,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:21,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:28,294 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-12-06 06:10:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1800 states and 2794 transitions. [2024-12-06 06:10:28,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2794 transitions. [2024-12-06 06:10:28,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 06:10:28,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:28,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:10:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:35,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1800 states and 2793 transitions. [2024-12-06 06:10:35,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2793 transitions. [2024-12-06 06:10:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 06:10:35,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:35,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:40,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:41,345 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-12-06 06:10:41,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:41,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1801 states and 2794 transitions. [2024-12-06 06:10:41,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2794 transitions. [2024-12-06 06:10:41,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 06:10:41,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:41,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:48,165 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:10:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:48,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1799 states and 2791 transitions. [2024-12-06 06:10:48,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2791 transitions. [2024-12-06 06:10:48,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 06:10:48,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:48,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:10:55,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:55,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1800 states and 2792 transitions. [2024-12-06 06:10:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2792 transitions. [2024-12-06 06:10:55,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 06:10:55,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:55,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:11:01,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:01,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1806 states and 2803 transitions. [2024-12-06 06:11:01,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2803 transitions. [2024-12-06 06:11:01,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 06:11:01,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:01,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:07,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:08,123 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-12-06 06:11:08,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:08,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1804 states and 2800 transitions. [2024-12-06 06:11:08,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2800 transitions. [2024-12-06 06:11:08,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 06:11:08,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:08,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:14,615 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 06:11:14,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:14,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1805 states and 2801 transitions. [2024-12-06 06:11:14,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2801 transitions. [2024-12-06 06:11:14,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 06:11:14,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:14,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:20,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:21,346 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-12-06 06:11:21,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:21,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1812 states and 2814 transitions. [2024-12-06 06:11:21,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 2814 transitions. [2024-12-06 06:11:21,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 06:11:21,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:21,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:27,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:28,537 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 06:11:28,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:28,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1813 states and 2815 transitions. [2024-12-06 06:11:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2815 transitions. [2024-12-06 06:11:28,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 06:11:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:33,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:34,932 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 06:11:35,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:35,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1814 states and 2816 transitions. [2024-12-06 06:11:35,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2816 transitions. [2024-12-06 06:11:35,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 06:11:35,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:40,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-06 06:11:41,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1818 states and 2824 transitions. [2024-12-06 06:11:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2824 transitions. [2024-12-06 06:11:41,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 06:11:41,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:41,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:47,919 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-12-06 06:11:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:48,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1826 states and 2836 transitions. [2024-12-06 06:11:48,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2836 transitions. [2024-12-06 06:11:48,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 06:11:48,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:48,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:53,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:54,650 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 441 trivial. 0 not checked. [2024-12-06 06:11:54,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:54,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1826 states and 2835 transitions. [2024-12-06 06:11:54,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2835 transitions. [2024-12-06 06:11:54,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 06:11:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:54,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:00,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:01,502 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:12:01,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1823 states and 2829 transitions. [2024-12-06 06:12:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2829 transitions. [2024-12-06 06:12:01,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 06:12:01,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:01,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:07,737 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 06:12:07,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:07,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1823 states and 2828 transitions. [2024-12-06 06:12:07,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2828 transitions. [2024-12-06 06:12:07,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 06:12:07,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:07,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:13,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:14,218 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-12-06 06:12:14,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1825 states and 2830 transitions. [2024-12-06 06:12:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2830 transitions. [2024-12-06 06:12:14,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 06:12:14,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:14,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:21,006 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 441 trivial. 0 not checked. [2024-12-06 06:12:21,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:21,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1825 states and 2829 transitions. [2024-12-06 06:12:21,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2829 transitions. [2024-12-06 06:12:21,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 06:12:21,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:21,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 06:12:27,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:27,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1823 states and 2826 transitions. [2024-12-06 06:12:27,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2826 transitions. [2024-12-06 06:12:27,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:12:27,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:27,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:12:35,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1829 states and 2837 transitions. [2024-12-06 06:12:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 2837 transitions. [2024-12-06 06:12:35,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:12:35,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:41,488 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 06:12:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:41,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1827 states and 2834 transitions. [2024-12-06 06:12:41,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2834 transitions. [2024-12-06 06:12:41,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:12:41,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:41,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-12-06 06:12:48,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:48,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1834 states and 2847 transitions. [2024-12-06 06:12:48,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2847 transitions. [2024-12-06 06:12:48,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 06:12:48,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:48,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:54,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:56,141 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 441 trivial. 0 not checked. [2024-12-06 06:12:56,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1817 states and 2820 transitions. [2024-12-06 06:12:56,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 2820 transitions. [2024-12-06 06:12:56,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 06:12:56,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:56,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:02,281 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 06:13:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:05,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1819 states and 2843 transitions. [2024-12-06 06:13:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 2843 transitions. [2024-12-06 06:13:05,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 06:13:05,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:05,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:11,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 06:13:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1820 states and 2844 transitions. [2024-12-06 06:13:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2844 transitions. [2024-12-06 06:13:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 06:13:12,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:18,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:19,162 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 06:13:19,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:19,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1821 states and 2845 transitions. [2024-12-06 06:13:19,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 2845 transitions. [2024-12-06 06:13:19,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 06:13:19,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:19,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:25,374 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 06:13:26,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:26,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1825 states and 2853 transitions. [2024-12-06 06:13:26,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2853 transitions. [2024-12-06 06:13:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 06:13:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:26,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:31,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-12-06 06:13:33,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:33,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1833 states and 2865 transitions. [2024-12-06 06:13:33,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2865 transitions. [2024-12-06 06:13:33,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 06:13:33,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:33,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:40,075 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 445 trivial. 0 not checked. [2024-12-06 06:13:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:40,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1833 states and 2864 transitions. [2024-12-06 06:13:40,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2864 transitions. [2024-12-06 06:13:40,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 06:13:40,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms