./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/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 4d7ff8719f426b76942b24d8f1f6edf4d7ceb082805a261509035adb3ede1f4a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:10:03,937 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:10:04,015 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:10:04,020 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:10:04,021 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:10:04,056 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:10:04,058 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:10:04,059 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:10:04,060 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:10:04,061 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:10:04,063 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:10:04,063 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:10:04,064 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:10:04,064 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:10:04,064 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:10:04,065 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:10:04,065 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:10:04,065 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:10:04,066 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:10:04,066 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:10:04,066 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:10:04,071 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:10:04,072 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:10:04,072 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:10:04,072 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:10:04,073 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:10:04,073 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:10:04,073 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:10:04,074 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:10:04,074 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:10:04,074 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d7ff8719f426b76942b24d8f1f6edf4d7ceb082805a261509035adb3ede1f4a [2024-11-09 00:10:04,364 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:10:04,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:10:04,396 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:10:04,398 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:10:04,398 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:10:04,400 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i Unable to find full path for "g++" [2024-11-09 00:10:06,421 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:10:07,103 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:10:07,104 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2024-11-09 00:10:07,167 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/data/610440709/6e5b13e34fa0410da72a2d75234f4ac6/FLAG6de4392e6 [2024-11-09 00:10:07,186 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/data/610440709/6e5b13e34fa0410da72a2d75234f4ac6 [2024-11-09 00:10:07,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:10:07,190 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:10:07,191 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:10:07,192 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:10:07,197 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:10:07,198 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:07" (1/1) ... [2024-11-09 00:10:07,199 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21beb4c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:07, skipping insertion in model container [2024-11-09 00:10:07,200 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:07" (1/1) ... [2024-11-09 00:10:07,383 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:10:11,507 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422318,422331] [2024-11-09 00:10:11,512 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422487,422500] [2024-11-09 00:10:11,513 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422654,422667] [2024-11-09 00:10:11,513 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422822,422835] [2024-11-09 00:10:11,545 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:10:11,613 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:10:11,786 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"); [5269] [2024-11-09 00:10:11,789 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)); [5276] [2024-11-09 00:10:11,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5283] [2024-11-09 00:10:11,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5324-5325] [2024-11-09 00:10:11,792 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"); [5330-5332] [2024-11-09 00:10:11,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5493] [2024-11-09 00:10:11,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5500] [2024-11-09 00:10:11,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5508] [2024-11-09 00:10:11,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5515] [2024-11-09 00:10:11,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5523] [2024-11-09 00:10:11,805 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)); [5643-5644] [2024-11-09 00:10:11,807 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)); [5677-5678] [2024-11-09 00:10:11,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5714-5715] [2024-11-09 00:10:11,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5751-5752] [2024-11-09 00:10:11,820 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)); [6010-6011] [2024-11-09 00:10:11,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6017] [2024-11-09 00:10:11,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6292] [2024-11-09 00:10:11,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6295] [2024-11-09 00:10:11,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6298] [2024-11-09 00:10:11,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6301] [2024-11-09 00:10:11,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6332] [2024-11-09 00:10:11,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6335] [2024-11-09 00:10:11,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6338] [2024-11-09 00:10:11,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6341] [2024-11-09 00:10:11,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6372] [2024-11-09 00:10:11,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6375] [2024-11-09 00:10:11,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6378] [2024-11-09 00:10:11,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6381] [2024-11-09 00:10:11,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6412] [2024-11-09 00:10:11,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6415] [2024-11-09 00:10:11,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6418] [2024-11-09 00:10:11,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6421] [2024-11-09 00:10:11,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7189] [2024-11-09 00:10:11,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7703] [2024-11-09 00:10:11,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7726] [2024-11-09 00:10:11,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7733] [2024-11-09 00:10:11,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7760] [2024-11-09 00:10:11,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8179] [2024-11-09 00:10:11,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9799] [2024-11-09 00:10:11,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9864] [2024-11-09 00:10:11,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9874] [2024-11-09 00:10:11,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9886] [2024-11-09 00:10:11,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9908] [2024-11-09 00:10:12,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10098] [2024-11-09 00:10:12,179 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422318,422331] [2024-11-09 00:10:12,180 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422487,422500] [2024-11-09 00:10:12,180 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422654,422667] [2024-11-09 00:10:12,181 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_344ff2ab-9f1a-4904-8f1c-b723c5b45206/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422822,422835] [2024-11-09 00:10:12,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:10:12,529 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:10:12,530 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12 WrapperNode [2024-11-09 00:10:12,531 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:10:12,532 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:10:12,532 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:10:12,533 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:10:12,541 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:12,689 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:12,945 INFO L138 Inliner]: procedures = 559, calls = 2963, calls flagged for inlining = 296, calls inlined = 262, statements flattened = 8877 [2024-11-09 00:10:12,946 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:10:12,947 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:10:12,947 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:10:12,947 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:10:12,957 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:12,957 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:12,991 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:12,992 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:13,143 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:13,187 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:13,228 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:13,260 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:13,308 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:10:13,310 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:10:13,311 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:10:13,311 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:10:13,312 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:12" (1/1) ... [2024-11-09 00:10:13,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:10:13,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:10:13,349 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:10:13,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_344ff2ab-9f1a-4904-8f1c-b723c5b45206/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:10:13,467 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-09 00:10:13,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-09 00:10:13,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:10:13,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:10:13,468 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-09 00:10:13,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-09 00:10:13,468 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:10:13,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:10:13,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:10:13,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:10:13,469 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 00:10:13,469 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 00:10:13,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:10:13,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:10:13,469 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:10:13,469 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:10:13,470 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 00:10:13,470 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 00:10:13,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_63 [2024-11-09 00:10:13,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_63 [2024-11-09 00:10:13,471 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2024-11-09 00:10:13,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2024-11-09 00:10:13,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 00:10:13,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 00:10:13,471 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 00:10:13,472 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 00:10:13,472 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 00:10:13,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 00:10:13,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 00:10:13,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 00:10:13,473 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 00:10:13,473 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 00:10:13,473 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 00:10:13,473 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 00:10:13,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:10:13,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:10:13,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 00:10:13,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 00:10:13,474 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:10:13,474 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2024-11-09 00:10:13,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2024-11-09 00:10:13,474 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:10:13,474 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:10:13,475 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 00:10:13,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 00:10:13,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 00:10:13,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 00:10:13,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:10:13,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2024-11-09 00:10:13,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2024-11-09 00:10:13,475 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:10:13,476 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:10:13,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-09 00:10:13,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-09 00:10:13,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:10:13,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:10:13,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:10:13,476 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2024-11-09 00:10:13,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2024-11-09 00:10:13,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:10:13,476 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:10:13,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:10:13,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:10:13,478 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:10:13,478 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2024-11-09 00:10:13,478 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2024-11-09 00:10:13,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 00:10:13,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 00:10:13,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 00:10:13,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 00:10:13,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 00:10:13,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 00:10:13,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 00:10:13,480 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 00:10:13,480 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 00:10:13,480 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 00:10:13,480 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2024-11-09 00:10:13,481 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2024-11-09 00:10:13,481 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-09 00:10:13,481 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-09 00:10:13,481 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2024-11-09 00:10:13,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2024-11-09 00:10:13,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:10:13,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:10:13,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:10:13,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 00:10:13,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 00:10:13,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 00:10:13,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 00:10:13,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-09 00:10:13,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-09 00:10:13,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 00:10:13,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 00:10:13,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 00:10:13,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 00:10:13,484 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2024-11-09 00:10:13,484 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2024-11-09 00:10:13,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:10:13,484 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-09 00:10:13,484 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-09 00:10:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:10:13,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:10:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:10:13,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:10:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:10:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 00:10:13,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 00:10:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:10:13,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:10:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2024-11-09 00:10:13,485 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2024-11-09 00:10:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-09 00:10:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-09 00:10:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2024-11-09 00:10:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2024-11-09 00:10:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 00:10:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 00:10:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2024-11-09 00:10:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2024-11-09 00:10:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 00:10:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 00:10:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-09 00:10:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-09 00:10:13,487 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:10:13,488 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:10:13,488 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 00:10:13,488 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 00:10:13,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 00:10:13,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 00:10:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2024-11-09 00:10:13,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2024-11-09 00:10:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-09 00:10:13,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-09 00:10:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 00:10:13,490 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 00:10:13,490 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2024-11-09 00:10:13,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2024-11-09 00:10:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-09 00:10:13,491 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-09 00:10:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:10:13,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:10:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 00:10:13,491 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 00:10:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:10:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:10:13,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:10:13,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:10:13,492 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2024-11-09 00:10:13,492 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2024-11-09 00:10:13,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:10:13,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:10:13,492 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2024-11-09 00:10:13,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2024-11-09 00:10:13,494 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2024-11-09 00:10:13,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2024-11-09 00:10:13,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 00:10:13,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 00:10:13,494 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2024-11-09 00:10:13,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2024-11-09 00:10:13,495 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2024-11-09 00:10:13,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2024-11-09 00:10:13,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 00:10:13,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 00:10:13,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:10:13,495 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:10:13,495 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-09 00:10:13,496 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-09 00:10:13,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:10:13,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:10:13,496 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 00:10:13,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 00:10:13,496 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2024-11-09 00:10:13,496 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2024-11-09 00:10:13,496 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2024-11-09 00:10:13,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2024-11-09 00:10:13,496 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2024-11-09 00:10:13,497 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2024-11-09 00:10:13,497 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2024-11-09 00:10:13,497 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2024-11-09 00:10:13,497 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 00:10:13,497 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 00:10:13,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:10:13,497 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2024-11-09 00:10:13,497 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2024-11-09 00:10:13,497 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 00:10:13,497 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 00:10:13,497 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:10:13,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2024-11-09 00:10:13,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2024-11-09 00:10:13,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:10:13,498 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2024-11-09 00:10:13,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2024-11-09 00:10:13,500 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:10:13,500 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:10:13,500 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2024-11-09 00:10:13,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2024-11-09 00:10:13,501 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-09 00:10:13,501 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-09 00:10:13,501 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 00:10:13,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 00:10:13,501 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2024-11-09 00:10:13,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2024-11-09 00:10:13,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 00:10:13,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 00:10:13,502 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2024-11-09 00:10:13,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2024-11-09 00:10:13,502 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-09 00:10:13,502 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-09 00:10:13,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 00:10:13,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 00:10:13,502 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2024-11-09 00:10:13,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2024-11-09 00:10:13,502 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2024-11-09 00:10:13,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2024-11-09 00:10:13,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-11-09 00:10:13,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-11-09 00:10:13,503 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2024-11-09 00:10:13,503 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2024-11-09 00:10:13,503 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-09 00:10:13,503 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-09 00:10:13,503 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 00:10:13,503 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 00:10:13,503 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:10:13,503 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:10:13,503 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2024-11-09 00:10:13,503 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2024-11-09 00:10:13,504 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 00:10:13,504 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 00:10:13,504 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2024-11-09 00:10:13,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2024-11-09 00:10:13,504 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2024-11-09 00:10:13,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2024-11-09 00:10:13,505 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-09 00:10:13,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-09 00:10:13,505 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:10:13,505 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:10:13,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:10:13,505 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2024-11-09 00:10:13,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2024-11-09 00:10:13,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:10:13,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:10:13,507 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 00:10:13,508 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 00:10:13,508 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 00:10:13,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 00:10:13,508 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2024-11-09 00:10:13,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2024-11-09 00:10:13,508 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2024-11-09 00:10:13,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2024-11-09 00:10:13,508 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-09 00:10:13,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-09 00:10:13,508 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2024-11-09 00:10:13,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2024-11-09 00:10:13,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 00:10:13,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 00:10:13,509 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 00:10:13,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 00:10:13,509 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 00:10:13,509 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 00:10:13,509 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-09 00:10:13,509 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-09 00:10:13,509 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-09 00:10:13,509 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-09 00:10:13,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:10:13,509 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-09 00:10:13,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-09 00:10:13,510 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-09 00:10:13,512 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-09 00:10:13,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 00:10:13,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 00:10:13,512 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-09 00:10:13,512 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-09 00:10:14,599 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:10:14,603 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:10:14,873 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:10:46,778 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 00:10:49,205 INFO L? ?]: Removed 3366 outVars from TransFormulas that were not future-live. [2024-11-09 00:10:49,205 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:10:53,360 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:10:53,361 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-09 00:10:53,361 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:10:53 BoogieIcfgContainer [2024-11-09 00:10:53,361 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:10:53,362 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:10:53,362 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:10:53,373 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:10:53,374 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:10:53" (1/1) ... [2024-11-09 00:10:53,383 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:10:53,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:53,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 2269 states and 3354 transitions. [2024-11-09 00:10:53,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3354 transitions. [2024-11-09 00:10:53,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:10:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:01,806 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:11:11,919 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 00:11:12,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2273 states and 3366 transitions. [2024-11-09 00:11:12,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 3366 transitions. [2024-11-09 00:11:12,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:11:12,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:12,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,163 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:11:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 2278 states and 3371 transitions. [2024-11-09 00:11:19,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3371 transitions. [2024-11-09 00:11:19,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:11:19,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:11:27,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:27,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2285 states and 3388 transitions. [2024-11-09 00:11:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 3388 transitions. [2024-11-09 00:11:27,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:11:27,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:27,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:11:36,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 2295 states and 3410 transitions. [2024-11-09 00:11:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3410 transitions. [2024-11-09 00:11:36,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:11:36,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:36,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:42,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:42,957 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:11:46,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:46,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2304 states and 3434 transitions. [2024-11-09 00:11:46,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 3434 transitions. [2024-11-09 00:11:46,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:11:46,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:46,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:51,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:51,999 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:11:53,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:53,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 2309 states and 3445 transitions. [2024-11-09 00:11:53,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 3445 transitions. [2024-11-09 00:11:53,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:11:53,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:53,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:00,371 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:12:01,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:01,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 2313 states and 3453 transitions. [2024-11-09 00:12:01,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 3453 transitions. [2024-11-09 00:12:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:12:01,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:08,615 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:12:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:12,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2320 states and 3472 transitions. [2024-11-09 00:12:12,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 3472 transitions. [2024-11-09 00:12:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:12:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:19,106 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:12:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 2324 states and 3485 transitions. [2024-11-09 00:12:21,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 3485 transitions. [2024-11-09 00:12:21,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:12:21,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:28,104 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:12:33,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:33,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2333 states and 3512 transitions. [2024-11-09 00:12:33,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3512 transitions. [2024-11-09 00:12:33,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:12:33,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:33,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:39,674 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:12:39,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:39,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2336 states and 3515 transitions. [2024-11-09 00:12:39,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3515 transitions. [2024-11-09 00:12:39,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:12:39,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:39,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,659 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:12:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 2346 states and 3545 transitions. [2024-11-09 00:12:53,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 3545 transitions. [2024-11-09 00:12:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:12:53,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,092 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:13:06,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2353 states and 3564 transitions. [2024-11-09 00:13:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3564 transitions. [2024-11-09 00:13:06,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:06,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:06,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:13:13,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 2359 states and 3600 transitions. [2024-11-09 00:13:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3600 transitions. [2024-11-09 00:13:13,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:13,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,802 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:13:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 2360 states and 3600 transitions. [2024-11-09 00:13:18,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3600 transitions. [2024-11-09 00:13:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:13:18,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:13:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 2364 states and 3608 transitions. [2024-11-09 00:13:26,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3608 transitions. [2024-11-09 00:13:26,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:13:26,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:32,536 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:13:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:36,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2368 states and 3621 transitions. [2024-11-09 00:13:36,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3621 transitions. [2024-11-09 00:13:36,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:13:36,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:36,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:13:48,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 2375 states and 3638 transitions. [2024-11-09 00:13:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3638 transitions. [2024-11-09 00:13:48,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:13:48,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:53,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:53,800 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-09 00:13:57,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 2381 states and 3652 transitions. [2024-11-09 00:13:57,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3652 transitions. [2024-11-09 00:13:57,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:13:57,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,504 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2024-11-09 00:14:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 2382 states and 3656 transitions. [2024-11-09 00:14:03,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3656 transitions. [2024-11-09 00:14:03,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:14:03,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:03,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,002 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:14:09,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2388 states and 3667 transitions. [2024-11-09 00:14:09,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 3667 transitions. [2024-11-09 00:14:09,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:09,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:14,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,281 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-09 00:14:16,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 2393 states and 3678 transitions. [2024-11-09 00:14:16,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3678 transitions. [2024-11-09 00:14:16,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:16,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:21,813 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-09 00:14:22,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2399 states and 3686 transitions. [2024-11-09 00:14:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3686 transitions. [2024-11-09 00:14:22,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:14:22,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,015 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 722 trivial. 0 not checked. [2024-11-09 00:14:29,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 2403 states and 3695 transitions. [2024-11-09 00:14:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3695 transitions. [2024-11-09 00:14:29,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:14:29,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:14:34,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:34,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 2406 states and 3698 transitions. [2024-11-09 00:14:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3698 transitions. [2024-11-09 00:14:34,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:14:34,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:34,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,648 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:14:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:39,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2410 states and 3702 transitions. [2024-11-09 00:14:39,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 3702 transitions. [2024-11-09 00:14:39,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:14:39,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:39,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:45,095 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:14:45,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 2414 states and 3706 transitions. [2024-11-09 00:14:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3706 transitions. [2024-11-09 00:14:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:14:45,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,495 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:14:50,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 2417 states and 3709 transitions. [2024-11-09 00:14:50,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3709 transitions. [2024-11-09 00:14:50,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:14:50,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:50,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:55,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:14:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 2421 states and 3713 transitions. [2024-11-09 00:14:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3713 transitions. [2024-11-09 00:14:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:14:56,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:15:08,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:08,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 2431 states and 3740 transitions. [2024-11-09 00:15:08,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 3740 transitions. [2024-11-09 00:15:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:15:08,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:08,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:12,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:13,176 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:15:15,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2435 states and 3748 transitions. [2024-11-09 00:15:15,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 3748 transitions. [2024-11-09 00:15:15,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:15:15,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,206 INFO L134 CoverageAnalysis]: Checked inductivity of 723 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-09 00:15:29,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2441 states and 3769 transitions. [2024-11-09 00:15:29,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3769 transitions. [2024-11-09 00:15:29,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:15:29,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:29,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:34,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:34,448 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 724 trivial. 0 not checked. [2024-11-09 00:15:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2444 states and 3772 transitions. [2024-11-09 00:15:36,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3772 transitions. [2024-11-09 00:15:36,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:15:36,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,931 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:15:44,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2448 states and 3784 transitions. [2024-11-09 00:15:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 3784 transitions. [2024-11-09 00:15:44,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:15:44,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:49,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:50,369 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-09 00:16:00,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2455 states and 3803 transitions. [2024-11-09 00:16:00,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3803 transitions. [2024-11-09 00:16:00,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:16:00,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,878 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:16:11,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 2463 states and 3822 transitions. [2024-11-09 00:16:11,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 3822 transitions. [2024-11-09 00:16:11,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:16:11,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,426 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 724 trivial. 0 not checked. [2024-11-09 00:16:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 2466 states and 3824 transitions. [2024-11-09 00:16:21,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3824 transitions. [2024-11-09 00:16:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:16:21,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,059 INFO L134 CoverageAnalysis]: Checked inductivity of 723 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:16:37,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 2473 states and 3841 transitions. [2024-11-09 00:16:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 3841 transitions. [2024-11-09 00:16:37,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:16:37,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,765 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-09 00:16:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 2479 states and 3855 transitions. [2024-11-09 00:16:50,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3855 transitions. [2024-11-09 00:16:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:16:50,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,203 INFO L134 CoverageAnalysis]: Checked inductivity of 723 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:16:56,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 2485 states and 3866 transitions. [2024-11-09 00:16:56,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 3866 transitions. [2024-11-09 00:16:56,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:16:56,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:01,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:01,357 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-09 00:17:04,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 2489 states and 3874 transitions. [2024-11-09 00:17:04,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3874 transitions. [2024-11-09 00:17:04,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:17:04,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,381 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:17:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 2504 states and 3916 transitions. [2024-11-09 00:17:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3916 transitions. [2024-11-09 00:17:13,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:17:13,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:18,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,195 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:17:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 2520 states and 3954 transitions. [2024-11-09 00:17:22,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 3954 transitions. [2024-11-09 00:17:22,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:17:22,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:28,113 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 713 trivial. 0 not checked. [2024-11-09 00:17:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:28,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 2526 states and 3962 transitions. [2024-11-09 00:17:28,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3962 transitions. [2024-11-09 00:17:28,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:17:28,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:28,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,627 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-09 00:17:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:34,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2541 states and 4003 transitions. [2024-11-09 00:17:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 4003 transitions. [2024-11-09 00:17:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:17:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:39,948 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 716 trivial. 0 not checked. [2024-11-09 00:17:41,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:41,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 2544 states and 4008 transitions. [2024-11-09 00:17:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 4008 transitions. [2024-11-09 00:17:41,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:17:41,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:41,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,786 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-09 00:17:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:48,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 2547 states and 4011 transitions. [2024-11-09 00:17:48,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 4011 transitions. [2024-11-09 00:17:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:17:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2024-11-09 00:17:55,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 2548 states and 4012 transitions. [2024-11-09 00:17:55,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 4012 transitions. [2024-11-09 00:17:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:17:55,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:55,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:00,825 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 713 trivial. 0 not checked. [2024-11-09 00:18:01,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2554 states and 4020 transitions. [2024-11-09 00:18:01,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 4020 transitions. [2024-11-09 00:18:01,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:18:01,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,243 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 722 trivial. 0 not checked. [2024-11-09 00:18:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:10,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2559 states and 4031 transitions. [2024-11-09 00:18:10,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4031 transitions. [2024-11-09 00:18:10,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:18:10,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:10,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-09 00:18:15,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 2565 states and 4039 transitions. [2024-11-09 00:18:15,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 4039 transitions. [2024-11-09 00:18:15,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:18:15,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:15,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,198 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-09 00:18:22,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 2568 states and 4042 transitions. [2024-11-09 00:18:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4042 transitions. [2024-11-09 00:18:22,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:18:22,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,678 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-09 00:18:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 2569 states and 4043 transitions. [2024-11-09 00:18:27,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 4043 transitions. [2024-11-09 00:18:27,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:18:27,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:32,983 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:18:36,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 2584 states and 4081 transitions. [2024-11-09 00:18:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 4081 transitions. [2024-11-09 00:18:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:18:36,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,522 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-09 00:18:44,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:44,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2599 states and 4119 transitions. [2024-11-09 00:18:44,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 4119 transitions. [2024-11-09 00:18:44,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:18:44,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:49,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:49,798 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-09 00:18:53,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 2615 states and 4158 transitions. [2024-11-09 00:18:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 4158 transitions. [2024-11-09 00:18:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:18:53,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,450 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:19:00,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2631 states and 4195 transitions. [2024-11-09 00:19:00,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 4195 transitions. [2024-11-09 00:19:00,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:19:00,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-09 00:19:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:05,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2632 states and 4196 transitions. [2024-11-09 00:19:05,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4196 transitions. [2024-11-09 00:19:05,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:19:05,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:05,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:11,018 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-09 00:19:14,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:14,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 2647 states and 4235 transitions. [2024-11-09 00:19:15,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 4235 transitions. [2024-11-09 00:19:15,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:19:15,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:20,489 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-09 00:19:22,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 2662 states and 4272 transitions. [2024-11-09 00:19:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 4272 transitions. [2024-11-09 00:19:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:19:22,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:22,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-09 00:19:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2663 states and 4273 transitions. [2024-11-09 00:19:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4273 transitions. [2024-11-09 00:19:28,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:19:28,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:28,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:33,611 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-09 00:19:35,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2678 states and 4311 transitions. [2024-11-09 00:19:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4311 transitions. [2024-11-09 00:19:35,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:19:35,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:35,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,397 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:19:54,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2691 states and 4353 transitions. [2024-11-09 00:19:54,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 4353 transitions. [2024-11-09 00:19:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:19:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,540 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:20:02,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:02,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2695 states and 4360 transitions. [2024-11-09 00:20:02,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4360 transitions. [2024-11-09 00:20:02,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:20:02,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:02,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:07,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:20:20,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 2705 states and 4388 transitions. [2024-11-09 00:20:20,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 4388 transitions. [2024-11-09 00:20:20,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:20:20,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-09 00:20:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:26,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2720 states and 4425 transitions. [2024-11-09 00:20:26,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4425 transitions. [2024-11-09 00:20:26,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:20:26,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:34,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:34,336 INFO L134 CoverageAnalysis]: Checked inductivity of 772 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 751 trivial. 0 not checked. [2024-11-09 00:20:34,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:34,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2720 states and 4424 transitions. [2024-11-09 00:20:34,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4424 transitions. [2024-11-09 00:20:34,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:20:34,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:34,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:41,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,386 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-09 00:20:43,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:43,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2723 states and 4426 transitions. [2024-11-09 00:20:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 4426 transitions. [2024-11-09 00:20:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:20:43,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:43,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:48,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:20:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2724 states and 4426 transitions. [2024-11-09 00:20:49,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 4426 transitions. [2024-11-09 00:20:49,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:20:49,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-09 00:20:58,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2727 states and 4429 transitions. [2024-11-09 00:20:58,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 4429 transitions. [2024-11-09 00:20:58,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:20:58,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 751 trivial. 0 not checked. [2024-11-09 00:21:06,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2727 states and 4428 transitions. [2024-11-09 00:21:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 4428 transitions. [2024-11-09 00:21:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:21:06,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:12,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,126 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-09 00:21:14,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:14,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2728 states and 4428 transitions. [2024-11-09 00:21:14,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 4428 transitions. [2024-11-09 00:21:14,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:21:14,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:14,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,043 INFO L134 CoverageAnalysis]: Checked inductivity of 725 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-09 00:21:32,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:32,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 2738 states and 4453 transitions. [2024-11-09 00:21:32,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 4453 transitions. [2024-11-09 00:21:32,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:21:32,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:32,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:39,040 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 713 trivial. 0 not checked. [2024-11-09 00:21:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:39,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2744 states and 4461 transitions. [2024-11-09 00:21:39,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4461 transitions. [2024-11-09 00:21:39,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:21:39,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:39,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 766 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-09 00:21:54,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:54,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 2751 states and 4476 transitions. [2024-11-09 00:21:54,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 4476 transitions. [2024-11-09 00:21:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:21:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:02,175 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 755 trivial. 0 not checked. [2024-11-09 00:22:07,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2755 states and 4484 transitions. [2024-11-09 00:22:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 4484 transitions. [2024-11-09 00:22:07,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:22:07,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 766 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-09 00:22:13,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:13,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2761 states and 4495 transitions. [2024-11-09 00:22:13,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 4495 transitions. [2024-11-09 00:22:13,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:22:13,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:19,550 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 753 trivial. 0 not checked. [2024-11-09 00:22:19,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2767 states and 4503 transitions. [2024-11-09 00:22:19,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 4503 transitions. [2024-11-09 00:22:19,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:22:19,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,954 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-09 00:22:26,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 2768 states and 4504 transitions. [2024-11-09 00:22:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 4504 transitions. [2024-11-09 00:22:26,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:22:26,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:26,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:31,947 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 718 trivial. 0 not checked. [2024-11-09 00:22:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2769 states and 4505 transitions. [2024-11-09 00:22:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4505 transitions. [2024-11-09 00:22:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:22:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:39,159 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-09 00:22:44,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 2776 states and 4519 transitions. [2024-11-09 00:22:44,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 4519 transitions. [2024-11-09 00:22:44,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:22:44,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,866 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-09 00:22:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2779 states and 4524 transitions. [2024-11-09 00:22:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4524 transitions. [2024-11-09 00:22:53,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:22:53,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:53,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:00,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:00,541 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-09 00:23:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 2785 states and 4534 transitions. [2024-11-09 00:23:02,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 4534 transitions. [2024-11-09 00:23:02,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:23:02,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:02,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,012 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 753 trivial. 0 not checked. [2024-11-09 00:23:09,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:09,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 2791 states and 4542 transitions. [2024-11-09 00:23:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4542 transitions. [2024-11-09 00:23:09,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:23:09,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:09,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 723 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:23:18,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:18,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 2806 states and 4580 transitions. [2024-11-09 00:23:18,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4580 transitions. [2024-11-09 00:23:18,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:23:18,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:18,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-11-09 00:23:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 2821 states and 4618 transitions. [2024-11-09 00:23:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 4618 transitions. [2024-11-09 00:23:29,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:23:29,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:29,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,944 INFO L134 CoverageAnalysis]: Checked inductivity of 723 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:23:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:38,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2837 states and 4655 transitions. [2024-11-09 00:23:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 4655 transitions. [2024-11-09 00:23:38,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:23:38,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:38,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:46,155 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-09 00:24:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:03,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2847 states and 4710 transitions. [2024-11-09 00:24:03,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 4710 transitions. [2024-11-09 00:24:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:24:03,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-11-09 00:24:12,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:12,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2863 states and 4744 transitions. [2024-11-09 00:24:12,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 4744 transitions. [2024-11-09 00:24:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:24:12,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:12,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:17,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:17,566 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-11-09 00:24:27,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:27,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2869 states and 4767 transitions. [2024-11-09 00:24:27,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 4767 transitions. [2024-11-09 00:24:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:24:27,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:27,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms