./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 07c71163cca98a7315d102a53341928008fdb2c4eb6a49fecd43ab89ab100510 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:20:41,530 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:20:41,580 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:20:41,584 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:20:41,584 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:20:41,602 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:20:41,603 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:20:41,603 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:20:41,604 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:20:41,604 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:20:41,604 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:20:41,604 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:20:41,604 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:20:41,604 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:20:41,604 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:20:41,604 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:20:41,605 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:20:41,605 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:20:41,605 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:20:41,605 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:20:41,605 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:20:41,605 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:20:41,605 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:20:41,605 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:20:41,605 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:20:41,605 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:20:41,606 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:20:41,606 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:20:41,606 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:20:41,606 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:20:41,606 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 07c71163cca98a7315d102a53341928008fdb2c4eb6a49fecd43ab89ab100510 [2024-12-06 04:20:41,815 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:20:41,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:20:41,824 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:20:41,825 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:20:41,826 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:20:41,827 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2024-12-06 04:20:44,504 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/data/ef24a56e9/72440c7e0a724bbfa4a2a6dd38b84c35/FLAG4e00529f6 [2024-12-06 04:20:44,974 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:20:44,975 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2024-12-06 04:20:45,015 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/data/ef24a56e9/72440c7e0a724bbfa4a2a6dd38b84c35/FLAG4e00529f6 [2024-12-06 04:20:45,029 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/data/ef24a56e9/72440c7e0a724bbfa4a2a6dd38b84c35 [2024-12-06 04:20:45,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:20:45,032 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:20:45,033 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:20:45,033 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:20:45,036 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:20:45,037 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:20:45" (1/1) ... [2024-12-06 04:20:45,038 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@662d230c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:45, skipping insertion in model container [2024-12-06 04:20:45,038 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:20:45" (1/1) ... [2024-12-06 04:20:45,124 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:20:47,160 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_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i[335665,335678] [2024-12-06 04:20:47,212 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:20:47,282 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:20:47,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5142] [2024-12-06 04:20:47,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5163] [2024-12-06 04:20:47,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5170] [2024-12-06 04:20:47,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5178-5179] [2024-12-06 04:20:47,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5187-5188] [2024-12-06 04:20:47,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5218] [2024-12-06 04:20:47,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5221] [2024-12-06 04:20:47,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5224] [2024-12-06 04:20:47,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5227] [2024-12-06 04:20:47,400 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 *)"/work/vladimir/commit-test/commit-test-work/task-097--linux-stable--dir/inst/current/envs/linux-stable-7cb2521/linux-stable-7cb2521/arch/x86/include/asm/paravirt.h"), "i" (853), "i" (12UL)); [5282-5283] [2024-12-06 04:20:47,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5288-5290] [2024-12-06 04:20:47,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5312] [2024-12-06 04:20:47,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [5340] [2024-12-06 04:20:47,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [5492] [2024-12-06 04:20:47,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" movl (%1), %0\n subl $4, %2\n jbe 2f\n addl 4(%1), %0\n adcl 8(%1), %0\n adcl 12(%1), %0\n1: adcl 16(%1), %0\n lea 4(%1), %1\n decl %2\n jne\t1b\n adcl $0, %0\n movl %0, %2\n shrl $16, %0\n addw %w2, %w0\n adcl $0, %0\n notl %0\n2:": "=r" (sum), "=r" (iph), "=r" (ihl): "1" (iph), "2" (ihl): "memory"); [5500-5501] [2024-12-06 04:20:47,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [5509-5510] [2024-12-06 04:20:47,411 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/mm.h"), "i" (370), "i" (12UL)); [5590-5591] [2024-12-06 04:20:47,411 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/mm.h"), "i" (382), "i" (12UL)); [5603-5604] [2024-12-06 04:20:47,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5626] [2024-12-06 04:20:47,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5634] [2024-12-06 04:20:47,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5642] [2024-12-06 04:20:47,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr))); [5649] [2024-12-06 04:20:47,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5656] [2024-12-06 04:20:47,419 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" (18), "i" (12UL)); [5724-5725] [2024-12-06 04:20:47,421 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" (35), "i" (12UL)); [5753-5754] [2024-12-06 04:20:47,422 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" (78), "i" (12UL)); [5787-5788] [2024-12-06 04:20:47,423 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" (90), "i" (12UL)); [5811-5812] [2024-12-06 04:20:47,434 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" (470), "i" (12UL)); [6152-6153] [2024-12-06 04:20:47,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6158] [2024-12-06 04:20:47,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6351] [2024-12-06 04:20:47,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6354] [2024-12-06 04:20:47,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6357] [2024-12-06 04:20:47,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6360] [2024-12-06 04:20:47,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6391] [2024-12-06 04:20:47,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6394] [2024-12-06 04:20:47,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6397] [2024-12-06 04:20:47,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6400] [2024-12-06 04:20:47,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6734] [2024-12-06 04:20:47,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6741] [2024-12-06 04:20:47,505 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6877] [2024-12-06 04:20:47,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6990] [2024-12-06 04:20:47,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7132] [2024-12-06 04:20:47,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7147] [2024-12-06 04:20:47,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7149] [2024-12-06 04:20:47,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7453] [2024-12-06 04:20:47,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7456] [2024-12-06 04:20:47,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7459] [2024-12-06 04:20:47,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7462] [2024-12-06 04:20:47,536 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7570] [2024-12-06 04:20:47,536 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7572] [2024-12-06 04:20:47,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7575] [2024-12-06 04:20:47,547 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)va) [7739] [2024-12-06 04:20:47,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7862] [2024-12-06 04:20:47,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7863] [2024-12-06 04:20:47,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8057] [2024-12-06 04:20:47,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8083] [2024-12-06 04:20:47,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9589] [2024-12-06 04:20:47,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9654] [2024-12-06 04:20:47,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9676] [2024-12-06 04:20:47,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9685] [2024-12-06 04:20:47,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9700] [2024-12-06 04:20:47,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9706] [2024-12-06 04:20:47,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10005] [2024-12-06 04:20:47,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10006] [2024-12-06 04:20:47,643 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)ha->list.next) [10209] [2024-12-06 04:20:47,654 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 *)"/work/vladimir/commit-test/commit-test-work/task-097--linux-stable--dir/work/current--X--drivers/net/myri10ge/myri10ge.ko--X--defaultlinux-stable-7cb2521--X--138_1a--X--cpachecker/linux-stable-7cb2521/csd_deg_dscv/11/dscv_tempdir/dscv/ri/138_1a/drivers/net/myri10ge/myri10ge.c.prepared"), "i" (3346), "i" (12UL)); [10460-10461] [2024-12-06 04:20:47,655 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 *)"/work/vladimir/commit-test/commit-test-work/task-097--linux-stable--dir/work/current--X--drivers/net/myri10ge/myri10ge.ko--X--defaultlinux-stable-7cb2521--X--138_1a--X--cpachecker/linux-stable-7cb2521/csd_deg_dscv/11/dscv_tempdir/dscv/ri/138_1a/drivers/net/myri10ge/myri10ge.c.prepared"), "i" (3354), "i" (12UL)); [10479-10480] [2024-12-06 04:20:47,689 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_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i[335665,335678] [2024-12-06 04:20:47,702 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:20:47,899 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:20:47,900 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47 WrapperNode [2024-12-06 04:20:47,900 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:20:47,901 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:20:47,901 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:20:47,901 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:20:47,908 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:47,976 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,265 INFO L138 Inliner]: procedures = 388, calls = 4956, calls flagged for inlining = 212, calls inlined = 186, statements flattened = 10033 [2024-12-06 04:20:48,266 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:20:48,267 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:20:48,267 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:20:48,267 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:20:48,277 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,277 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,359 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,359 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,528 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,537 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,561 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,589 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,606 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,645 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:20:48,646 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:20:48,646 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:20:48,646 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:20:48,647 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:47" (1/1) ... [2024-12-06 04:20:48,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:20:48,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:20:48,674 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:20:48,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5df6f2ba-1a57-4a38-a79e-fb41bd5fd868/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:20:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-12-06 04:20:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-12-06 04:20:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_request_irq [2024-12-06 04:20:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_request_irq [2024-12-06 04:20:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-12-06 04:20:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-12-06 04:20:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-12-06 04:20:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-12-06 04:20:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:20:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:20:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_sw_tso [2024-12-06 04:20:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_sw_tso [2024-12-06 04:20:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-12-06 04:20:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-12-06 04:20:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 04:20:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 04:20:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2024-12-06 04:20:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2024-12-06 04:20:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-12-06 04:20:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-12-06 04:20:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:20:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:20:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 04:20:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 04:20:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-06 04:20:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-06 04:20:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 04:20:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 04:20:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-12-06 04:20:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-12-06 04:20:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-12-06 04:20:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-12-06 04:20:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2024-12-06 04:20:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2024-12-06 04:20:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2024-12-06 04:20:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_rings [2024-12-06 04:20:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_rings [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-12-06 04:20:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 04:20:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 04:20:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 04:20:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_change_pause [2024-12-06 04:20:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_change_pause [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 04:20:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:20:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 04:20:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_close [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_close [2024-12-06 04:20:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_dca [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_dca [2024-12-06 04:20:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 04:20:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 04:20:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 04:20:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 04:20:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_teardown_dca [2024-12-06 04:20:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_teardown_dca [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-12-06 04:20:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:20:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-12-06 04:20:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-06 04:20:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-06 04:20:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-06 04:20:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_mac_address [2024-12-06 04:20:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_mac_address [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 04:20:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2024-12-06 04:20:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_alloc_rx_pages [2024-12-06 04:20:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_alloc_rx_pages [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 04:20:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-12-06 04:20:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_stats [2024-12-06 04:20:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_stats [2024-12-06 04:20:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_set_multicast_list [2024-12-06 04:20:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_set_multicast_list [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-06 04:20:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 04:20:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2024-12-06 04:20:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2024-12-06 04:20:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-12-06 04:20:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-06 04:20:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-06 04:20:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-12-06 04:20:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_toggle_relaxed [2024-12-06 04:20:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_toggle_relaxed [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 04:20:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-06 04:20:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 04:20:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 04:20:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_send_cmd [2024-12-06 04:20:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_send_cmd [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure mtrr_del [2024-12-06 04:20:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mtrr_del [2024-12-06 04:20:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure set_fw_name [2024-12-06 04:20:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fw_name [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 04:20:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-06 04:20:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:20:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-06 04:20:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure put_be32 [2024-12-06 04:20:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure put_be32 [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 04:20:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 04:20:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_slices [2024-12-06 04:20:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_slices [2024-12-06 04:20:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_unmap_rx_page [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_unmap_rx_page [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dummy_rdma [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dummy_rdma [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-12-06 04:20:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-12-06 04:20:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_reset [2024-12-06 04:20:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_reset [2024-12-06 04:20:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_load_firmware [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_load_firmware [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure __iowrite64_copy [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __iowrite64_copy [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_open [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_open [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-12-06 04:20:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_setup_dca [2024-12-06 04:20:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_setup_dca [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 04:20:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 04:20:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:20:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_validate_firmware [2024-12-06 04:20:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_validate_firmware [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2024-12-06 04:20:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:20:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_xmit [2024-12-06 04:20:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_xmit [2024-12-06 04:20:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dma_test [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dma_test [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_firmware_capabilities [2024-12-06 04:20:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_firmware_capabilities [2024-12-06 04:20:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_irq [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_irq [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-06 04:20:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-06 04:20:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:20:49,602 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:20:49,605 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:21:33,353 INFO L? ?]: Removed 3185 outVars from TransFormulas that were not future-live. [2024-12-06 04:21:33,354 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:21:35,607 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:21:35,607 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 04:21:35,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:21:35 BoogieIcfgContainer [2024-12-06 04:21:35,607 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:21:35,608 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:21:35,608 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:21:35,616 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:21:35,616 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:21:35" (1/1) ... [2024-12-06 04:21:35,624 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:21:35,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:35,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 2034 states and 2934 transitions. [2024-12-06 04:21:35,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 2934 transitions. [2024-12-06 04:21:35,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:21:35,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:35,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:40,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:51,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:51,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 2038 states and 2939 transitions. [2024-12-06 04:21:51,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 2939 transitions. [2024-12-06 04:21:51,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:21:51,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:56,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:22:06,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:22:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:07,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 2034 states and 2931 transitions. [2024-12-06 04:22:07,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 2931 transitions. [2024-12-06 04:22:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:22:07,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:07,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:11,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:22:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2038 states and 2973 transitions. [2024-12-06 04:22:12,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 2973 transitions. [2024-12-06 04:22:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:22:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:16,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:22:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 2045 states and 2984 transitions. [2024-12-06 04:22:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2984 transitions. [2024-12-06 04:22:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:22:17,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:21,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:22:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:21,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 2046 states and 2986 transitions. [2024-12-06 04:22:21,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 2986 transitions. [2024-12-06 04:22:21,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:22:21,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:21,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:26,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:22:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:26,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 2052 states and 2995 transitions. [2024-12-06 04:22:26,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2995 transitions. [2024-12-06 04:22:26,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:22:26,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:26,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:30,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:22:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 2060 states and 3008 transitions. [2024-12-06 04:22:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3008 transitions. [2024-12-06 04:22:31,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:22:31,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:31,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:34,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:35,326 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:22:35,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:35,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 2062 states and 3012 transitions. [2024-12-06 04:22:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3012 transitions. [2024-12-06 04:22:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:22:35,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:35,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:40,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:22:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 2068 states and 3021 transitions. [2024-12-06 04:22:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3021 transitions. [2024-12-06 04:22:40,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:22:40,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:40,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:22:46,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:46,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2073 states and 3030 transitions. [2024-12-06 04:22:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3030 transitions. [2024-12-06 04:22:46,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:22:46,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:46,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:50,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:22:50,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 2078 states and 3037 transitions. [2024-12-06 04:22:50,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3037 transitions. [2024-12-06 04:22:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:22:50,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:50,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:54,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:22:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 2080 states and 3039 transitions. [2024-12-06 04:22:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3039 transitions. [2024-12-06 04:22:55,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:22:55,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:55,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:58,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:59,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:22:59,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2085 states and 3046 transitions. [2024-12-06 04:22:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3046 transitions. [2024-12-06 04:22:59,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:22:59,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:59,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:03,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:03,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:03,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 2092 states and 3058 transitions. [2024-12-06 04:23:03,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3058 transitions. [2024-12-06 04:23:03,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:23:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:07,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:07,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:07,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 2097 states and 3065 transitions. [2024-12-06 04:23:07,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3065 transitions. [2024-12-06 04:23:07,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:23:07,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:07,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:11,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:11,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 2105 states and 3076 transitions. [2024-12-06 04:23:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3076 transitions. [2024-12-06 04:23:11,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:23:11,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:11,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:15,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:23:26,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:23:28,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 2125 states and 3145 transitions. [2024-12-06 04:23:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3145 transitions. [2024-12-06 04:23:28,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:23:28,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:32,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:33,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 2131 states and 3155 transitions. [2024-12-06 04:23:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3155 transitions. [2024-12-06 04:23:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:23:33,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:37,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 2137 states and 3166 transitions. [2024-12-06 04:23:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3166 transitions. [2024-12-06 04:23:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:23:37,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:37,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:23:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:41,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2140 states and 3172 transitions. [2024-12-06 04:23:41,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3172 transitions. [2024-12-06 04:23:41,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:23:41,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:41,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:45,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:45,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:45,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:45,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2146 states and 3182 transitions. [2024-12-06 04:23:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3182 transitions. [2024-12-06 04:23:45,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:23:45,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:45,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:49,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:49,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:49,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2150 states and 3188 transitions. [2024-12-06 04:23:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3188 transitions. [2024-12-06 04:23:49,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:23:49,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:53,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:23:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:54,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 2154 states and 3194 transitions. [2024-12-06 04:23:54,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3194 transitions. [2024-12-06 04:23:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:23:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:58,194 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:23:58,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:58,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2168 states and 3214 transitions. [2024-12-06 04:23:58,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 3214 transitions. [2024-12-06 04:23:58,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:23:58,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:58,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:01,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:02,440 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:24:13,417 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 [] [2024-12-06 04:24:17,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:17,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2195 states and 3297 transitions. [2024-12-06 04:24:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3297 transitions. [2024-12-06 04:24:17,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:24:17,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:17,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:21,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:24:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:21,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2203 states and 3313 transitions. [2024-12-06 04:24:21,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 3313 transitions. [2024-12-06 04:24:21,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:24:21,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:21,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:25,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:24:25,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2209 states and 3323 transitions. [2024-12-06 04:24:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3323 transitions. [2024-12-06 04:24:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:24:25,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:25,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:29,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:24:29,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2211 states and 3325 transitions. [2024-12-06 04:24:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3325 transitions. [2024-12-06 04:24:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:24:29,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:34,083 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:34,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:34,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 2215 states and 3330 transitions. [2024-12-06 04:24:34,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3330 transitions. [2024-12-06 04:24:34,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:24:34,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:34,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:38,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:24:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2221 states and 3338 transitions. [2024-12-06 04:24:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 3338 transitions. [2024-12-06 04:24:38,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:24:38,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:38,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:42,658 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:24:42,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:42,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2225 states and 3345 transitions. [2024-12-06 04:24:42,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3345 transitions. [2024-12-06 04:24:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:24:42,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:46,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:24:47,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2227 states and 3348 transitions. [2024-12-06 04:24:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3348 transitions. [2024-12-06 04:24:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:24:47,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:51,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:24:51,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 2229 states and 3350 transitions. [2024-12-06 04:24:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3350 transitions. [2024-12-06 04:24:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:24:51,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:55,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:24:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:55,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 2235 states and 3361 transitions. [2024-12-06 04:24:55,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3361 transitions. [2024-12-06 04:24:55,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:24:55,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:55,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:59,429 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:24:59,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2239 states and 3366 transitions. [2024-12-06 04:24:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 3366 transitions. [2024-12-06 04:24:59,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:24:59,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:59,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:03,704 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:25:03,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:03,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2247 states and 3379 transitions. [2024-12-06 04:25:03,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 3379 transitions. [2024-12-06 04:25:03,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:25:03,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:03,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:25:08,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:08,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2255 states and 3392 transitions. [2024-12-06 04:25:08,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3392 transitions. [2024-12-06 04:25:08,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:25:08,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:08,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:25:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2259 states and 3397 transitions. [2024-12-06 04:25:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3397 transitions. [2024-12-06 04:25:12,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:25:12,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:16,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:17,083 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:25:21,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:21,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 2264 states and 3406 transitions. [2024-12-06 04:25:21,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 3406 transitions. [2024-12-06 04:25:21,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:25:21,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:21,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:25,940 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:25:26,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:26,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2268 states and 3411 transitions. [2024-12-06 04:25:26,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3411 transitions. [2024-12-06 04:25:26,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:25:26,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:26,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:29,841 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:25:29,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2270 states and 3413 transitions. [2024-12-06 04:25:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3413 transitions. [2024-12-06 04:25:29,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:25:29,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:33,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:25:33,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:33,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2274 states and 3419 transitions. [2024-12-06 04:25:33,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3419 transitions. [2024-12-06 04:25:33,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:25:33,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:33,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:38,291 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:25:38,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:38,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2278 states and 3424 transitions. [2024-12-06 04:25:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3424 transitions. [2024-12-06 04:25:38,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:25:38,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:38,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:41,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:42,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:25:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:42,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 2280 states and 3428 transitions. [2024-12-06 04:25:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 3428 transitions. [2024-12-06 04:25:42,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:25:42,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:42,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:46,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:25:46,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2290 states and 3443 transitions. [2024-12-06 04:25:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 3443 transitions. [2024-12-06 04:25:46,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:25:46,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:46,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:50,289 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:25:50,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:50,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2297 states and 3455 transitions. [2024-12-06 04:25:50,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 3455 transitions. [2024-12-06 04:25:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:25:50,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:50,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:54,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:54,356 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:25:54,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2301 states and 3460 transitions. [2024-12-06 04:25:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 3460 transitions. [2024-12-06 04:25:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:25:54,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:58,277 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:58,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:58,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2305 states and 3465 transitions. [2024-12-06 04:25:58,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3465 transitions. [2024-12-06 04:25:58,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:25:58,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:58,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:02,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:02,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:26:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:02,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2313 states and 3476 transitions. [2024-12-06 04:26:02,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 3476 transitions. [2024-12-06 04:26:02,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:26:02,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:02,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:26:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:07,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 2317 states and 3482 transitions. [2024-12-06 04:26:07,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 3482 transitions. [2024-12-06 04:26:07,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:26:07,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:07,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:26:11,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2319 states and 3484 transitions. [2024-12-06 04:26:11,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3484 transitions. [2024-12-06 04:26:11,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:26:11,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:11,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:15,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:15,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:26:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 2326 states and 3496 transitions. [2024-12-06 04:26:15,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3496 transitions. [2024-12-06 04:26:15,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:26:15,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:15,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:19,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:20,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:20,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2330 states and 3501 transitions. [2024-12-06 04:26:20,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 3501 transitions. [2024-12-06 04:26:20,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:26:20,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:20,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:23,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:26:24,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:24,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2334 states and 3506 transitions. [2024-12-06 04:26:24,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 3506 transitions. [2024-12-06 04:26:24,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:26:24,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:24,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:28,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:28,763 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:26:28,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:28,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2342 states and 3519 transitions. [2024-12-06 04:26:28,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 3519 transitions. [2024-12-06 04:26:28,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:26:28,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:28,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:33,471 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:26:33,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:33,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2344 states and 3521 transitions. [2024-12-06 04:26:33,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 3521 transitions. [2024-12-06 04:26:33,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:26:33,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:37,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:38,077 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:26:38,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 2350 states and 3530 transitions. [2024-12-06 04:26:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3530 transitions. [2024-12-06 04:26:38,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:26:38,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:38,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:42,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:42,295 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:26:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2354 states and 3535 transitions. [2024-12-06 04:26:42,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3535 transitions. [2024-12-06 04:26:42,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:26:42,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:42,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:46,777 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:46,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 2358 states and 3540 transitions. [2024-12-06 04:26:46,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3540 transitions. [2024-12-06 04:26:46,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:26:46,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:46,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:51,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:26:51,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2364 states and 3549 transitions. [2024-12-06 04:26:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3549 transitions. [2024-12-06 04:26:51,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:26:51,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:51,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:55,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:55,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:26:55,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:55,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 2370 states and 3561 transitions. [2024-12-06 04:26:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3561 transitions. [2024-12-06 04:26:55,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:26:55,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:55,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:59,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:26:59,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:59,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2372 states and 3564 transitions. [2024-12-06 04:26:59,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3564 transitions. [2024-12-06 04:26:59,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:26:59,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:59,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:03,676 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:27:08,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:08,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2377 states and 3573 transitions. [2024-12-06 04:27:08,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3573 transitions. [2024-12-06 04:27:08,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:27:08,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:08,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:12,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:27:12,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:12,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2381 states and 3578 transitions. [2024-12-06 04:27:12,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3578 transitions. [2024-12-06 04:27:12,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:27:12,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:12,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:16,875 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:27:16,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:16,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 2383 states and 3580 transitions. [2024-12-06 04:27:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 3580 transitions. [2024-12-06 04:27:16,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:27:16,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:20,860 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:27:20,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2387 states and 3585 transitions. [2024-12-06 04:27:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3585 transitions. [2024-12-06 04:27:20,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:27:20,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:20,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:24,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:27:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:25,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2391 states and 3590 transitions. [2024-12-06 04:27:25,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 3590 transitions. [2024-12-06 04:27:25,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:27:25,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:25,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:28,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:27:28,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:28,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 2393 states and 3592 transitions. [2024-12-06 04:27:28,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3592 transitions. [2024-12-06 04:27:28,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:27:28,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:28,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:32,751 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:27:32,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 2400 states and 3604 transitions. [2024-12-06 04:27:32,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 3604 transitions. [2024-12-06 04:27:32,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:27:32,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:32,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:36,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:27:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 2404 states and 3609 transitions. [2024-12-06 04:27:37,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 3609 transitions. [2024-12-06 04:27:37,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:27:37,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:37,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:40,894 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:27:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2412 states and 3620 transitions. [2024-12-06 04:27:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3620 transitions. [2024-12-06 04:27:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:27:41,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:45,009 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:27:45,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:45,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 2426 states and 3640 transitions. [2024-12-06 04:27:45,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3640 transitions. [2024-12-06 04:27:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:27:45,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:45,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:27:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:49,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2430 states and 3645 transitions. [2024-12-06 04:27:49,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 3645 transitions. [2024-12-06 04:27:49,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:27:49,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:53,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:53,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 2432 states and 3647 transitions. [2024-12-06 04:27:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3647 transitions. [2024-12-06 04:27:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:27:53,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:58,047 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:27:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 2433 states and 3647 transitions. [2024-12-06 04:27:58,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3647 transitions. [2024-12-06 04:27:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:27:58,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:58,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:02,046 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:28:02,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2441 states and 3661 transitions. [2024-12-06 04:28:02,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3661 transitions. [2024-12-06 04:28:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:28:02,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:02,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:05,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:06,113 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:28:06,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 2447 states and 3670 transitions. [2024-12-06 04:28:06,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 3670 transitions. [2024-12-06 04:28:06,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:28:06,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:06,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:10,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:10,527 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:28:10,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:10,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2451 states and 3675 transitions. [2024-12-06 04:28:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3675 transitions. [2024-12-06 04:28:10,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:28:10,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:10,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:14,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:28:14,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 2455 states and 3680 transitions. [2024-12-06 04:28:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3680 transitions. [2024-12-06 04:28:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:28:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,735 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:28:18,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2461 states and 3690 transitions. [2024-12-06 04:28:18,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3690 transitions. [2024-12-06 04:28:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:28:18,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,872 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:28:22,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 2463 states and 3692 transitions. [2024-12-06 04:28:22,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 3692 transitions. [2024-12-06 04:28:22,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:28:22,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:26,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:26,864 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:28:26,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:26,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 2467 states and 3700 transitions. [2024-12-06 04:28:26,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 3700 transitions. [2024-12-06 04:28:26,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:28:26,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:26,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:31,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:28:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2471 states and 3705 transitions. [2024-12-06 04:28:31,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3705 transitions. [2024-12-06 04:28:31,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:28:31,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:31,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:34,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:35,159 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:28:35,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:35,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2485 states and 3725 transitions. [2024-12-06 04:28:35,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 3725 transitions. [2024-12-06 04:28:35,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:28:35,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:35,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:39,511 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:28:40,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:40,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2487 states and 3759 transitions. [2024-12-06 04:28:40,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3759 transitions. [2024-12-06 04:28:40,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:28:40,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:40,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:28:50,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:50,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2505 states and 3825 transitions. [2024-12-06 04:28:50,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3825 transitions. [2024-12-06 04:28:50,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:28:50,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:50,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:53,958 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:28:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:54,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 2507 states and 3827 transitions. [2024-12-06 04:28:54,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3827 transitions. [2024-12-06 04:28:54,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:28:54,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:54,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,655 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:28:58,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:58,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2513 states and 3841 transitions. [2024-12-06 04:28:58,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3841 transitions. [2024-12-06 04:28:58,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:28:58,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:03,111 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:29:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:03,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2516 states and 3849 transitions. [2024-12-06 04:29:03,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3849 transitions. [2024-12-06 04:29:03,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:29:03,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:03,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:07,295 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:29:07,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:07,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 2522 states and 3859 transitions. [2024-12-06 04:29:07,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3859 transitions. [2024-12-06 04:29:07,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:29:07,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:07,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:11,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 2522 states and 3858 transitions. [2024-12-06 04:29:11,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3858 transitions. [2024-12-06 04:29:11,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:29:11,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:11,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:15,627 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:29:15,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:15,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 2526 states and 3863 transitions. [2024-12-06 04:29:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3863 transitions. [2024-12-06 04:29:15,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:29:15,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:15,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:19,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:19,821 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:29:19,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:19,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2527 states and 3864 transitions. [2024-12-06 04:29:19,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 3864 transitions. [2024-12-06 04:29:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:29:19,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:29:24,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:24,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 2531 states and 3870 transitions. [2024-12-06 04:29:24,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3870 transitions. [2024-12-06 04:29:24,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:29:24,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:28,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:29:28,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:28,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 2540 states and 3883 transitions. [2024-12-06 04:29:28,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3883 transitions. [2024-12-06 04:29:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:29:28,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:31,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:32,289 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:29:32,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:32,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2544 states and 3889 transitions. [2024-12-06 04:29:32,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3889 transitions. [2024-12-06 04:29:32,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:29:32,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:36,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:29:36,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:36,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2550 states and 3899 transitions. [2024-12-06 04:29:36,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3899 transitions. [2024-12-06 04:29:36,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:29:36,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:36,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:29:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2552 states and 3901 transitions. [2024-12-06 04:29:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3901 transitions. [2024-12-06 04:29:40,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:29:40,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:40,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:44,486 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:29:44,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:44,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 2554 states and 3903 transitions. [2024-12-06 04:29:44,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3903 transitions. [2024-12-06 04:29:44,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:29:44,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:44,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:29:48,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:48,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 2556 states and 3905 transitions. [2024-12-06 04:29:48,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3905 transitions. [2024-12-06 04:29:48,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:29:48,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:48,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:52,438 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:29:52,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 2560 states and 3912 transitions. [2024-12-06 04:29:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3912 transitions. [2024-12-06 04:29:52,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:29:52,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:52,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:56,628 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:30:01,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2586 states and 3994 transitions. [2024-12-06 04:30:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3994 transitions. [2024-12-06 04:30:01,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:30:01,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:30:05,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:05,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 2588 states and 3998 transitions. [2024-12-06 04:30:05,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 3998 transitions. [2024-12-06 04:30:05,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:30:05,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:05,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:09,781 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:30:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:12,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2607 states and 4061 transitions. [2024-12-06 04:30:12,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 4061 transitions. [2024-12-06 04:30:12,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:30:12,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:12,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:30:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 2613 states and 4071 transitions. [2024-12-06 04:30:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 4071 transitions. [2024-12-06 04:30:16,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:30:16,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,082 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:21,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 2621 states and 4088 transitions. [2024-12-06 04:30:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 4088 transitions. [2024-12-06 04:30:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:30:21,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:26,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:26,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2627 states and 4097 transitions. [2024-12-06 04:30:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 4097 transitions. [2024-12-06 04:30:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:30:26,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,357 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:30:30,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 2635 states and 4109 transitions. [2024-12-06 04:30:30,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 4109 transitions. [2024-12-06 04:30:30,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:30:30,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:34,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:34,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2638 states and 4114 transitions. [2024-12-06 04:30:34,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 4114 transitions. [2024-12-06 04:30:34,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:30:34,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:34,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:41,316 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 04:30:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:44,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2649 states and 4136 transitions. [2024-12-06 04:30:44,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 4136 transitions. [2024-12-06 04:30:44,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:30:44,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:44,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:48,293 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:30:48,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2651 states and 4140 transitions. [2024-12-06 04:30:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 4140 transitions. [2024-12-06 04:30:48,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:30:48,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:48,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,799 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:30:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 2657 states and 4150 transitions. [2024-12-06 04:30:52,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4150 transitions. [2024-12-06 04:30:52,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:30:52,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:57,135 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:30:57,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 2659 states and 4152 transitions. [2024-12-06 04:30:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 4152 transitions. [2024-12-06 04:30:57,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:30:57,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:57,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:01,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:31:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:01,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 2678 states and 4185 transitions. [2024-12-06 04:31:01,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4185 transitions. [2024-12-06 04:31:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:31:01,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:05,765 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:31:05,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:05,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2682 states and 4191 transitions. [2024-12-06 04:31:05,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 4191 transitions. [2024-12-06 04:31:05,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:31:05,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:05,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:09,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:31:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:09,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2684 states and 4194 transitions. [2024-12-06 04:31:09,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 4194 transitions. [2024-12-06 04:31:09,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:31:09,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:09,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:31:14,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:14,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2691 states and 4205 transitions. [2024-12-06 04:31:14,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 4205 transitions. [2024-12-06 04:31:14,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:31:14,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:14,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:31:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2691 states and 4203 transitions. [2024-12-06 04:31:23,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 4203 transitions. [2024-12-06 04:31:23,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:31:23,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:23,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:28,453 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:31:28,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2695 states and 4211 transitions. [2024-12-06 04:31:28,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4211 transitions. [2024-12-06 04:31:28,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:31:28,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:28,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:32,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:32,678 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:31:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:32,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 2701 states and 4220 transitions. [2024-12-06 04:31:32,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 4220 transitions. [2024-12-06 04:31:32,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:31:32,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:32,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:36,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:31:41,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2713 states and 4235 transitions. [2024-12-06 04:31:41,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 4235 transitions. [2024-12-06 04:31:41,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:31:41,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:47,295 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:31:54,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2717 states and 4241 transitions. [2024-12-06 04:31:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 4241 transitions. [2024-12-06 04:31:54,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:31:54,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:54,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:31:58,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:58,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2719 states and 4243 transitions. [2024-12-06 04:31:58,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 4243 transitions. [2024-12-06 04:31:58,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:31:58,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:58,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:32:04,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:04,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2726 states and 4255 transitions. [2024-12-06 04:32:04,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 4255 transitions. [2024-12-06 04:32:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:32:04,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:32:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:08,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 2728 states and 4257 transitions. [2024-12-06 04:32:08,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 4257 transitions. [2024-12-06 04:32:08,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:32:08,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:08,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:12,595 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:32:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:12,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2736 states and 4270 transitions. [2024-12-06 04:32:12,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 4270 transitions. [2024-12-06 04:32:12,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:32:12,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:12,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:17,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:32:17,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:17,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2743 states and 4283 transitions. [2024-12-06 04:32:17,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4283 transitions. [2024-12-06 04:32:17,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:32:17,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:27,312 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 04:32:36,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 2749 states and 4326 transitions. [2024-12-06 04:32:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 4326 transitions. [2024-12-06 04:32:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:32:36,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:40,633 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:32:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:40,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2755 states and 4335 transitions. [2024-12-06 04:32:40,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 4335 transitions. [2024-12-06 04:32:40,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:32:40,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:40,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:45,164 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:32:45,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:45,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2759 states and 4341 transitions. [2024-12-06 04:32:45,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4341 transitions. [2024-12-06 04:32:45,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:32:45,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:45,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:32:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2764 states and 4348 transitions. [2024-12-06 04:32:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 4348 transitions. [2024-12-06 04:32:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:32:56,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:00,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:00,641 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:33:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:11,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 2769 states and 4357 transitions. [2024-12-06 04:33:11,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4357 transitions. [2024-12-06 04:33:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:33:11,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:33:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 2774 states and 4364 transitions. [2024-12-06 04:33:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4364 transitions. [2024-12-06 04:33:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:33:15,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:15,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:19,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:20,243 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:33:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:20,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 2776 states and 4366 transitions. [2024-12-06 04:33:20,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 4366 transitions. [2024-12-06 04:33:20,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:33:20,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:20,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:24,162 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:33:24,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:24,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 2777 states and 4367 transitions. [2024-12-06 04:33:24,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4367 transitions. [2024-12-06 04:33:24,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:33:24,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:24,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:28,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:28,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:33:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2781 states and 4372 transitions. [2024-12-06 04:33:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4372 transitions. [2024-12-06 04:33:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:33:28,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:32,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:33:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:32,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 2787 states and 4382 transitions. [2024-12-06 04:33:32,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 4382 transitions. [2024-12-06 04:33:32,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:33:32,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:32,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:36,960 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:33:37,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:37,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2793 states and 4395 transitions. [2024-12-06 04:33:37,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 4395 transitions. [2024-12-06 04:33:37,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:33:37,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:33:41,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2798 states and 4402 transitions. [2024-12-06 04:33:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 4402 transitions. [2024-12-06 04:33:41,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:33:41,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:41,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:45,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:45,360 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:33:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:45,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2805 states and 4414 transitions. [2024-12-06 04:33:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4414 transitions. [2024-12-06 04:33:45,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:33:45,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:45,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:49,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:49,695 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:33:49,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:49,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 2809 states and 4419 transitions. [2024-12-06 04:33:49,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 4419 transitions. [2024-12-06 04:33:49,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:33:49,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:49,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:53,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:53,868 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:33:53,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:53,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2814 states and 4425 transitions. [2024-12-06 04:33:53,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 4425 transitions. [2024-12-06 04:33:53,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:33:53,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:53,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:57,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:58,161 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:33:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2822 states and 4436 transitions. [2024-12-06 04:33:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 4436 transitions. [2024-12-06 04:33:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:33:58,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:58,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:02,601 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:34:02,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:02,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4527 states to 2824 states and 4438 transitions. [2024-12-06 04:34:02,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 4438 transitions. [2024-12-06 04:34:02,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:34:02,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:02,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:07,007 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:34:13,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:13,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 2830 states and 4446 transitions. [2024-12-06 04:34:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 4446 transitions. [2024-12-06 04:34:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:34:13,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:17,543 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:34:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:17,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2832 states and 4448 transitions. [2024-12-06 04:34:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 4448 transitions. [2024-12-06 04:34:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:34:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:17,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:21,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:21,693 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:34:22,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:22,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 2836 states and 4453 transitions. [2024-12-06 04:34:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 4453 transitions. [2024-12-06 04:34:22,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:34:22,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:22,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:26,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:26,195 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:34:26,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4547 states to 2840 states and 4458 transitions. [2024-12-06 04:34:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 4458 transitions. [2024-12-06 04:34:26,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:34:26,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:26,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:30,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:30,376 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:34:30,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:30,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 2848 states and 4471 transitions. [2024-12-06 04:34:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 4471 transitions. [2024-12-06 04:34:30,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:34:30,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:30,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:34,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:34,879 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:34:35,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:35,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2850 states and 4473 transitions. [2024-12-06 04:34:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 4473 transitions. [2024-12-06 04:34:35,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:34:35,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:35,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:39,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:39,268 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:34:39,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:39,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2852 states and 4476 transitions. [2024-12-06 04:34:39,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 4476 transitions. [2024-12-06 04:34:39,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:34:39,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:39,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:43,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:43,658 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:34:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:44,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2858 states and 4485 transitions. [2024-12-06 04:34:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 4485 transitions. [2024-12-06 04:34:44,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:34:44,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:44,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms