./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/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_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk --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 0.2.5-dev-a016563 [2024-11-09 00:47:30,652 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:47:30,745 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:47:30,749 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:47:30,750 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:47:30,786 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:47:30,787 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:47:30,788 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:47:30,789 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:47:30,792 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:47:30,793 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:47:30,793 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:47:30,794 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:47:30,794 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:47:30,794 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:47:30,795 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:47:30,798 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:47:30,798 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:47:30,799 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:47:30,799 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:47:30,799 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:47:30,804 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:47:30,804 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:47:30,806 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:47:30,806 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:47:30,807 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:47:30,807 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:47:30,808 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:47:30,809 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:47:30,809 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:47:30,809 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a2c6724f5301da85e20fbddd1914030623487cb494f00194a53042f01a1dafb [2024-11-09 00:47:31,093 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:47:31,132 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:47:31,135 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:47:31,137 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:47:31,138 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:47:31,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i Unable to find full path for "g++" [2024-11-09 00:47:33,206 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:47:33,862 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:47:33,862 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i [2024-11-09 00:47:33,918 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/data/33615004a/bd8d381852ac4432a741adf81ee5fbd3/FLAG6a4a1bad9 [2024-11-09 00:47:33,940 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/data/33615004a/bd8d381852ac4432a741adf81ee5fbd3 [2024-11-09 00:47:33,944 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:47:33,945 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:47:33,947 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:47:33,947 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:47:33,955 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:47:33,956 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:33" (1/1) ... [2024-11-09 00:47:33,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7eee7b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:33, skipping insertion in model container [2024-11-09 00:47:33,957 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:33" (1/1) ... [2024-11-09 00:47:34,152 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:47:37,241 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_b71f7615-6e35-42c2-b10f-3c0f13549fc3/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[325844,325857] [2024-11-09 00:47:37,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:47:37,359 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:47:37,515 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] [2024-11-09 00:47:37,517 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] [2024-11-09 00:47:37,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5555] [2024-11-09 00:47:37,519 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] [2024-11-09 00:47:37,520 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] [2024-11-09 00:47:37,521 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] [2024-11-09 00:47:37,522 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] [2024-11-09 00:47:37,523 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] [2024-11-09 00:47:37,524 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] [2024-11-09 00:47:37,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5703] [2024-11-09 00:47:37,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5849] [2024-11-09 00:47:37,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5856] [2024-11-09 00:47:37,539 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] [2024-11-09 00:47:37,542 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] [2024-11-09 00:47:37,553 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] [2024-11-09 00:47:37,560 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] [2024-11-09 00:47:37,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6364] [2024-11-09 00:47:37,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7641] [2024-11-09 00:47:37,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7681] [2024-11-09 00:47:37,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7734] [2024-11-09 00:47:37,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7786] [2024-11-09 00:47:37,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7810] [2024-11-09 00:47:37,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7831] [2024-11-09 00:47:37,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7919] [2024-11-09 00:47:37,672 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] [2024-11-09 00:47:37,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7963] [2024-11-09 00:47:37,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7993] [2024-11-09 00:47:37,676 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] [2024-11-09 00:47:37,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8300] [2024-11-09 00:47:37,914 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_b71f7615-6e35-42c2-b10f-3c0f13549fc3/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[325844,325857] [2024-11-09 00:47:37,926 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:47:38,151 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:47:38,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38 WrapperNode [2024-11-09 00:47:38,152 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:47:38,153 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:47:38,153 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:47:38,153 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:47:38,162 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,291 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,534 INFO L138 Inliner]: procedures = 413, calls = 2226, calls flagged for inlining = 248, calls inlined = 233, statements flattened = 6384 [2024-11-09 00:47:38,534 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:47:38,535 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:47:38,535 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:47:38,536 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:47:38,546 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,546 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,579 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,580 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,810 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,848 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,885 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,905 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,949 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:47:38,951 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:47:38,951 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:47:38,952 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:47:38,953 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:47:38,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:47:38,996 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:47:39,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71f7615-6e35-42c2-b10f-3c0f13549fc3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:47:39,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:47:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:47:39,036 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-09 00:47:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-09 00:47:39,037 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:47:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:47:39,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:47:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:47:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2024-11-09 00:47:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2024-11-09 00:47:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-09 00:47:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-09 00:47:39,040 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:47:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:47:39,040 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 00:47:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 00:47:39,040 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_hwaddr [2024-11-09 00:47:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_hwaddr [2024-11-09 00:47:39,040 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_regs_len [2024-11-09 00:47:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_regs_len [2024-11-09 00:47:39,042 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 00:47:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 00:47:39,042 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 00:47:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 00:47:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure macb_probe [2024-11-09 00:47:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_probe [2024-11-09 00:47:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-09 00:47:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-09 00:47:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 00:47:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 00:47:39,043 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 00:47:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 00:47:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 00:47:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 00:47:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:47:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:47:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-09 00:47:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-09 00:47:39,044 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 00:47:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 00:47:39,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:47:39,045 INFO L130 BoogieDeclarations]: Found specification of procedure macb_remove [2024-11-09 00:47:39,045 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_remove [2024-11-09 00:47:39,045 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 00:47:39,045 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 00:47:39,045 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-09 00:47:39,045 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-09 00:47:39,045 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:47:39,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:47:39,046 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 00:47:39,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 00:47:39,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:47:39,046 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2024-11-09 00:47:39,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2024-11-09 00:47:39,047 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:47:39,047 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:47:39,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-09 00:47:39,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-09 00:47:39,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:47:39,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:47:39,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:47:39,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:47:39,047 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:47:39,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:47:39,048 INFO L130 BoogieDeclarations]: Found specification of procedure macb_free_consistent [2024-11-09 00:47:39,048 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_free_consistent [2024-11-09 00:47:39,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:47:39,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:47:39,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-11-09 00:47:39,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2024-11-09 00:47:39,048 INFO L130 BoogieDeclarations]: Found specification of procedure macb_open [2024-11-09 00:47:39,048 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_open [2024-11-09 00:47:39,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 00:47:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 00:47:39,049 INFO L130 BoogieDeclarations]: Found specification of procedure macb_alloc_consistent [2024-11-09 00:47:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_alloc_consistent [2024-11-09 00:47:39,049 INFO L130 BoogieDeclarations]: Found specification of procedure macb_resume [2024-11-09 00:47:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_resume [2024-11-09 00:47:39,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:47:39,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-09 00:47:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-09 00:47:39,049 INFO L130 BoogieDeclarations]: Found specification of procedure macb_is_gem [2024-11-09 00:47:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_is_gem [2024-11-09 00:47:39,051 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-09 00:47:39,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-09 00:47:39,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:47:39,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:47:39,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:47:39,051 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx_ring_wrap [2024-11-09 00:47:39,052 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx_ring_wrap [2024-11-09 00:47:39,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:47:39,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:47:39,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:47:39,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:47:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:47:39,053 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-09 00:47:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-09 00:47:39,053 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:47:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:47:39,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 00:47:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 00:47:39,054 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 00:47:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 00:47:39,055 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2024-11-09 00:47:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2024-11-09 00:47:39,055 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-09 00:47:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-09 00:47:39,055 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:47:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:47:39,056 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 00:47:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 00:47:39,056 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2024-11-09 00:47:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2024-11-09 00:47:39,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:47:39,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:47:39,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:47:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:47:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2024-11-09 00:47:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2024-11-09 00:47:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2024-11-09 00:47:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_find_first [2024-11-09 00:47:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 00:47:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 00:47:39,057 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_ring_wrap [2024-11-09 00:47:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_ring_wrap [2024-11-09 00:47:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2024-11-09 00:47:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2024-11-09 00:47:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_hwaddr [2024-11-09 00:47:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_hwaddr [2024-11-09 00:47:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:47:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:47:39,058 INFO L130 BoogieDeclarations]: Found specification of procedure macb_handle_link_change [2024-11-09 00:47:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_handle_link_change [2024-11-09 00:47:39,059 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_init [2024-11-09 00:47:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_init [2024-11-09 00:47:39,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_14 [2024-11-09 00:47:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_14 [2024-11-09 00:47:39,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_16 [2024-11-09 00:47:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_16 [2024-11-09 00:47:39,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_15 [2024-11-09 00:47:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_15 [2024-11-09 00:47:39,059 INFO L130 BoogieDeclarations]: Found specification of procedure macb_close [2024-11-09 00:47:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_close [2024-11-09 00:47:39,062 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mdc_clk_div [2024-11-09 00:47:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mdc_clk_div [2024-11-09 00:47:39,062 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-09 00:47:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-09 00:47:39,063 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 00:47:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 00:47:39,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_19 [2024-11-09 00:47:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_19 [2024-11-09 00:47:39,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:47:39,063 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-11-09 00:47:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-11-09 00:47:39,063 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-09 00:47:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-09 00:47:39,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 00:47:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 00:47:39,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_21 [2024-11-09 00:47:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_21 [2024-11-09 00:47:39,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:47:39,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_20 [2024-11-09 00:47:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_20 [2024-11-09 00:47:39,064 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2024-11-09 00:47:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2024-11-09 00:47:39,065 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_rx_mode [2024-11-09 00:47:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_rx_mode [2024-11-09 00:47:39,065 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 00:47:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 00:47:39,065 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_desc [2024-11-09 00:47:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_desc [2024-11-09 00:47:39,065 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-09 00:47:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-09 00:47:39,065 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-09 00:47:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-09 00:47:39,068 INFO L130 BoogieDeclarations]: Found specification of procedure macb_reset_hw [2024-11-09 00:47:39,068 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_reset_hw [2024-11-09 00:47:39,068 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 00:47:39,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 00:47:39,068 INFO L130 BoogieDeclarations]: Found specification of procedure macb_suspend [2024-11-09 00:47:39,068 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_suspend [2024-11-09 00:47:39,068 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2024-11-09 00:47:39,069 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2024-11-09 00:47:39,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 00:47:39,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 00:47:39,069 INFO L130 BoogieDeclarations]: Found specification of procedure macb_dbw [2024-11-09 00:47:39,069 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_dbw [2024-11-09 00:47:39,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 00:47:39,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 00:47:39,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 00:47:39,069 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 00:47:39,070 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 00:47:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 00:47:39,070 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:47:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:47:39,070 INFO L130 BoogieDeclarations]: Found specification of procedure devm_pinctrl_put [2024-11-09 00:47:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_pinctrl_put [2024-11-09 00:47:39,070 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 00:47:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 00:47:39,070 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:47:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:47:39,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:47:39,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:47:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:47:39,071 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rx_refill [2024-11-09 00:47:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rx_refill [2024-11-09 00:47:39,071 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 00:47:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 00:47:39,071 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_dma [2024-11-09 00:47:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_dma [2024-11-09 00:47:39,072 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_skb [2024-11-09 00:47:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_skb [2024-11-09 00:47:39,072 INFO L130 BoogieDeclarations]: Found specification of procedure macb_interrupt [2024-11-09 00:47:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_interrupt [2024-11-09 00:47:39,072 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-09 00:47:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-09 00:47:39,072 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2024-11-09 00:47:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2024-11-09 00:47:39,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 00:47:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 00:47:39,073 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2024-11-09 00:47:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2024-11-09 00:47:39,073 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 00:47:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 00:47:39,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:47:39,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 00:47:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 00:47:39,073 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-09 00:47:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-09 00:47:40,141 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:47:40,148 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:47:40,268 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:48:04,540 INFO L? ?]: Removed 2799 outVars from TransFormulas that were not future-live. [2024-11-09 00:48:04,541 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:48:07,110 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:48:07,112 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:48:07,112 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:07 BoogieIcfgContainer [2024-11-09 00:48:07,113 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:48:07,113 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:48:07,113 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:48:07,126 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:48:07,126 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:07" (1/1) ... [2024-11-09 00:48:07,137 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:48:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 1534 states and 2170 transitions. [2024-11-09 00:48:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2170 transitions. [2024-11-09 00:48:07,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:48:07,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:07,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:15,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:17,688 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:48:27,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:48:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1545 states and 2188 transitions. [2024-11-09 00:48:29,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2188 transitions. [2024-11-09 00:48:29,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:48:29,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:48:38,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:38,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1548 states and 2191 transitions. [2024-11-09 00:48:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2191 transitions. [2024-11-09 00:48:38,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:48:38,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:38,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:44,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:46,154 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:48:57,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:48:59,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1558 states and 2207 transitions. [2024-11-09 00:48:59,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2207 transitions. [2024-11-09 00:48:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:48:59,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:07,167 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:49:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:07,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1561 states and 2210 transitions. [2024-11-09 00:49:07,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2210 transitions. [2024-11-09 00:49:07,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:49:07,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:07,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:14,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:15,475 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:49:27,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:30,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1572 states and 2228 transitions. [2024-11-09 00:49:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2228 transitions. [2024-11-09 00:49:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:49:30,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:49:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1575 states and 2231 transitions. [2024-11-09 00:49:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2231 transitions. [2024-11-09 00:49:38,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:49:38,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:46,279 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:49:58,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:04,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:04,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1587 states and 2251 transitions. [2024-11-09 00:50:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2251 transitions. [2024-11-09 00:50:04,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:50:04,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:04,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:12,016 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:50:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:12,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1590 states and 2254 transitions. [2024-11-09 00:50:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2254 transitions. [2024-11-09 00:50:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:50:12,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,659 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-09 00:50:20,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1597 states and 2267 transitions. [2024-11-09 00:50:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2267 transitions. [2024-11-09 00:50:20,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:50:20,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,861 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:50:32,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1595 states and 2263 transitions. [2024-11-09 00:50:32,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2263 transitions. [2024-11-09 00:50:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:50:32,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-09 00:50:43,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:43,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1602 states and 2276 transitions. [2024-11-09 00:50:43,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2276 transitions. [2024-11-09 00:50:43,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:50:43,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:52,520 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:50:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:52,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1600 states and 2272 transitions. [2024-11-09 00:50:52,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2272 transitions. [2024-11-09 00:50:52,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:50:52,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:02,402 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:51:03,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:03,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1607 states and 2285 transitions. [2024-11-09 00:51:03,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2285 transitions. [2024-11-09 00:51:03,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:51:03,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:03,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-09 00:51:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1605 states and 2281 transitions. [2024-11-09 00:51:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2281 transitions. [2024-11-09 00:51:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:51:13,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:13,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:21,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:22,419 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:51:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1612 states and 2294 transitions. [2024-11-09 00:51:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2294 transitions. [2024-11-09 00:51:23,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:23,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:23,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:31,313 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:51:31,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1610 states and 2290 transitions. [2024-11-09 00:51:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2290 transitions. [2024-11-09 00:51:31,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:51:31,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:41,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:42,603 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-09 00:51:43,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1618 states and 2302 transitions. [2024-11-09 00:51:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2302 transitions. [2024-11-09 00:51:43,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:51:43,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:43,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:51,812 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-09 00:51:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:53,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1629 states and 2325 transitions. [2024-11-09 00:51:53,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2325 transitions. [2024-11-09 00:51:53,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:51:53,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:53,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-09 00:52:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1640 states and 2352 transitions. [2024-11-09 00:52:06,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2352 transitions. [2024-11-09 00:52:06,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:52:06,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:13,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:14,943 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-09 00:52:19,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:19,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1651 states and 2384 transitions. [2024-11-09 00:52:19,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2384 transitions. [2024-11-09 00:52:19,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:52:19,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:19,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:28,180 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-09 00:52:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:28,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1659 states and 2398 transitions. [2024-11-09 00:52:28,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2398 transitions. [2024-11-09 00:52:28,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:52:28,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:28,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:36,504 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-09 00:52:42,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:42,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1672 states and 2427 transitions. [2024-11-09 00:52:42,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2427 transitions. [2024-11-09 00:52:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:52:42,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,438 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-09 00:52:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1685 states and 2461 transitions. [2024-11-09 00:52:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2461 transitions. [2024-11-09 00:52:56,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:52:56,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:56,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:04,592 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-09 00:53:10,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1698 states and 2501 transitions. [2024-11-09 00:53:10,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2501 transitions. [2024-11-09 00:53:10,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:53:10,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:18,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:19,706 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-09 00:53:20,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1705 states and 2514 transitions. [2024-11-09 00:53:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2514 transitions. [2024-11-09 00:53:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:53:20,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:20,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:53:30,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:30,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1712 states and 2527 transitions. [2024-11-09 00:53:30,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2527 transitions. [2024-11-09 00:53:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:53:30,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,227 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-09 00:53:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1721 states and 2547 transitions. [2024-11-09 00:53:38,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2547 transitions. [2024-11-09 00:53:38,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:53:38,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:48,493 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-09 00:53:49,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:49,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1728 states and 2560 transitions. [2024-11-09 00:53:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2560 transitions. [2024-11-09 00:53:49,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:53:49,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:58,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:59,322 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-09 00:53:59,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:59,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1736 states and 2572 transitions. [2024-11-09 00:53:59,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2572 transitions. [2024-11-09 00:53:59,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:53:59,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:59,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:07,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:08,831 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-09 00:54:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:09,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1745 states and 2592 transitions. [2024-11-09 00:54:09,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2592 transitions. [2024-11-09 00:54:09,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:54:09,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:09,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:16,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:17,444 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-09 00:54:17,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:17,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1746 states and 2593 transitions. [2024-11-09 00:54:17,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2593 transitions. [2024-11-09 00:54:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:54:17,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:17,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:26,244 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-09 00:54:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:26,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1746 states and 2592 transitions. [2024-11-09 00:54:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2592 transitions. [2024-11-09 00:54:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:54:26,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:26,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:33,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:33,928 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-09 00:54:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:34,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1754 states and 2604 transitions. [2024-11-09 00:54:34,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2604 transitions. [2024-11-09 00:54:34,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:54:34,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:34,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:40,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-09 00:54:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:41,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1757 states and 2609 transitions. [2024-11-09 00:54:41,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2609 transitions. [2024-11-09 00:54:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:54:41,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:48,734 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-11-09 00:54:49,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1766 states and 2629 transitions. [2024-11-09 00:54:49,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2629 transitions. [2024-11-09 00:54:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:54:49,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:49,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:55,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:56,512 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-09 00:54:56,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:56,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1766 states and 2628 transitions. [2024-11-09 00:54:56,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2628 transitions. [2024-11-09 00:54:56,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:54:56,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:56,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:03,877 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-09 00:55:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:03,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1767 states and 2629 transitions. [2024-11-09 00:55:03,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2629 transitions. [2024-11-09 00:55:03,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:55:03,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:03,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:10,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-09 00:55:11,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:11,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1754 states and 2608 transitions. [2024-11-09 00:55:11,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2608 transitions. [2024-11-09 00:55:11,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:55:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:17,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:18,451 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-09 00:55:18,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1754 states and 2607 transitions. [2024-11-09 00:55:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2607 transitions. [2024-11-09 00:55:18,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:55:18,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:18,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:25,570 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-09 00:55:25,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1752 states and 2603 transitions. [2024-11-09 00:55:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2603 transitions. [2024-11-09 00:55:25,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:55:25,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:32,532 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:55:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:32,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1760 states and 2615 transitions. [2024-11-09 00:55:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2615 transitions. [2024-11-09 00:55:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:55:32,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:39,859 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-09 00:55:39,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:39,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1763 states and 2620 transitions. [2024-11-09 00:55:39,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2620 transitions. [2024-11-09 00:55:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:55:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:46,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-09 00:55:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:47,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1772 states and 2640 transitions. [2024-11-09 00:55:47,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2640 transitions. [2024-11-09 00:55:47,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:55:47,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-09 00:55:54,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:54,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1772 states and 2639 transitions. [2024-11-09 00:55:54,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2639 transitions. [2024-11-09 00:55:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:55:54,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:54,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:01,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:02,203 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-09 00:56:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:02,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1773 states and 2640 transitions. [2024-11-09 00:56:02,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2640 transitions. [2024-11-09 00:56:02,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:56:02,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:02,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:08,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-09 00:56:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:09,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1760 states and 2619 transitions. [2024-11-09 00:56:09,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2619 transitions. [2024-11-09 00:56:09,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:56:09,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:09,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:16,114 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:56:16,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:16,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1760 states and 2618 transitions. [2024-11-09 00:56:16,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2618 transitions. [2024-11-09 00:56:16,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:56:16,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:16,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:22,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:23,898 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-09 00:56:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1758 states and 2614 transitions. [2024-11-09 00:56:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 2614 transitions. [2024-11-09 00:56:24,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:56:24,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:24,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:30,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-09 00:56:31,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:31,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1761 states and 2619 transitions. [2024-11-09 00:56:31,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2619 transitions. [2024-11-09 00:56:31,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:56:31,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:31,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:39,120 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:56:39,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1761 states and 2618 transitions. [2024-11-09 00:56:39,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2618 transitions. [2024-11-09 00:56:39,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:56:39,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-09 00:56:47,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:47,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1762 states and 2619 transitions. [2024-11-09 00:56:47,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2619 transitions. [2024-11-09 00:56:47,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:56:47,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:47,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:53,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:54,152 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:56:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:54,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1749 states and 2598 transitions. [2024-11-09 00:56:54,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2598 transitions. [2024-11-09 00:56:54,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:56:54,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:54,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 00:57:01,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:01,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1751 states and 2600 transitions. [2024-11-09 00:57:01,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2600 transitions. [2024-11-09 00:57:01,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 00:57:01,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:01,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:08,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:08,810 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-09 00:57:08,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:08,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1753 states and 2602 transitions. [2024-11-09 00:57:08,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2602 transitions. [2024-11-09 00:57:08,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 00:57:08,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:15,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-09 00:57:16,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:16,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1751 states and 2598 transitions. [2024-11-09 00:57:16,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2598 transitions. [2024-11-09 00:57:16,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 00:57:16,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:16,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:24,256 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-09 00:57:24,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:24,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1754 states and 2603 transitions. [2024-11-09 00:57:24,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2603 transitions. [2024-11-09 00:57:24,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 00:57:24,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:24,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-09 00:57:31,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1756 states and 2605 transitions. [2024-11-09 00:57:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2605 transitions. [2024-11-09 00:57:31,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:57:31,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:31,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:38,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:39,773 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-09 00:57:41,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:41,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1763 states and 2648 transitions. [2024-11-09 00:57:41,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2648 transitions. [2024-11-09 00:57:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:57:41,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:50,007 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-09 00:57:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:50,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1765 states and 2652 transitions. [2024-11-09 00:57:50,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2652 transitions. [2024-11-09 00:57:50,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 00:57:50,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:50,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:57,911 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-09 00:57:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1765 states and 2651 transitions. [2024-11-09 00:57:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2651 transitions. [2024-11-09 00:57:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:57:58,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:58,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-09 00:58:07,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:07,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1766 states and 2653 transitions. [2024-11-09 00:58:07,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2653 transitions. [2024-11-09 00:58:07,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 00:58:07,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:13,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:14,680 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-09 00:58:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:14,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1766 states and 2652 transitions. [2024-11-09 00:58:14,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2652 transitions. [2024-11-09 00:58:14,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:58:14,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:22,221 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-09 00:58:22,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:22,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1768 states and 2656 transitions. [2024-11-09 00:58:22,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2656 transitions. [2024-11-09 00:58:22,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:58:22,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:30,562 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-09 00:58:30,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:30,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1768 states and 2655 transitions. [2024-11-09 00:58:30,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2655 transitions. [2024-11-09 00:58:30,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:58:30,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:30,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:38,672 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-09 00:58:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1775 states and 2703 transitions. [2024-11-09 00:58:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2703 transitions. [2024-11-09 00:58:44,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-09 00:58:44,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:44,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:51,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:53,480 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-09 00:58:53,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1777 states and 2709 transitions. [2024-11-09 00:58:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2709 transitions. [2024-11-09 00:58:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:58:53,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:01,393 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-09 00:59:01,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1777 states and 2708 transitions. [2024-11-09 00:59:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2708 transitions. [2024-11-09 00:59:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:59:01,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:01,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:09,545 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-09 00:59:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1778 states and 2709 transitions. [2024-11-09 00:59:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2709 transitions. [2024-11-09 00:59:10,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:59:10,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:10,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:18,007 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-09 00:59:18,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:18,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1778 states and 2708 transitions. [2024-11-09 00:59:18,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2708 transitions. [2024-11-09 00:59:18,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-09 00:59:18,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:18,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:25,547 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-09 00:59:25,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:25,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1780 states and 2714 transitions. [2024-11-09 00:59:25,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2714 transitions. [2024-11-09 00:59:25,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:59:25,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:25,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-09 00:59:34,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:34,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1781 states and 2715 transitions. [2024-11-09 00:59:34,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2715 transitions. [2024-11-09 00:59:34,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:59:34,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:34,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:40,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-09 00:59:42,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:42,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1782 states and 2716 transitions. [2024-11-09 00:59:42,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2716 transitions. [2024-11-09 00:59:42,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:59:42,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:42,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-09 00:59:50,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:50,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1782 states and 2715 transitions. [2024-11-09 00:59:50,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2715 transitions. [2024-11-09 00:59:50,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:59:50,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:50,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:58,547 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-09 01:00:02,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:02,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1789 states and 2768 transitions. [2024-11-09 01:00:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 2768 transitions. [2024-11-09 01:00:02,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-09 01:00:02,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:02,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:09,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:11,342 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-09 01:00:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:11,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1791 states and 2776 transitions. [2024-11-09 01:00:11,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2776 transitions. [2024-11-09 01:00:11,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 01:00:11,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:11,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:19,422 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-09 01:00:19,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:19,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1791 states and 2775 transitions. [2024-11-09 01:00:19,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2775 transitions. [2024-11-09 01:00:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 01:00:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:19,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-11-09 01:00:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1792 states and 2775 transitions. [2024-11-09 01:00:33,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2775 transitions. [2024-11-09 01:00:33,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 01:00:33,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:42,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-09 01:00:44,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:44,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1792 states and 2774 transitions. [2024-11-09 01:00:44,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2774 transitions. [2024-11-09 01:00:44,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 01:00:44,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:44,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:53,288 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-09 01:00:53,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1794 states and 2782 transitions. [2024-11-09 01:00:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2782 transitions. [2024-11-09 01:00:53,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 01:00:53,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:53,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:04,664 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-09 01:01:04,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:04,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1795 states and 2783 transitions. [2024-11-09 01:01:04,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2783 transitions. [2024-11-09 01:01:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 01:01:04,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:14,771 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-09 01:01:15,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1796 states and 2784 transitions. [2024-11-09 01:01:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2784 transitions. [2024-11-09 01:01:15,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 01:01:15,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:15,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:22,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-09 01:01:25,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:25,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1803 states and 2797 transitions. [2024-11-09 01:01:25,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2797 transitions. [2024-11-09 01:01:25,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 01:01:25,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:25,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:33,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:34,622 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-09 01:01:34,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:34,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1804 states and 2798 transitions. [2024-11-09 01:01:34,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2798 transitions. [2024-11-09 01:01:34,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-09 01:01:34,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:34,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms