./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm --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 e1753b096bee1be8e975c2834cf4405fbc3d5324c28e7dcb4db9c85efda2a229 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:25:02,627 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:25:02,717 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:25:02,724 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:25:02,726 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:25:02,757 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:25:02,758 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:25:02,758 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:25:02,759 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:25:02,759 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:25:02,759 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:25:02,759 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:25:02,759 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:25:02,759 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:25:02,759 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:25:02,759 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:25:02,760 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:25:02,760 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:25:02,760 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:25:02,760 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:25:02,760 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:25:02,760 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:25:02,760 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:25:02,760 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:25:02,760 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:02,761 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:25:02,761 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:25:02,761 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:25:02,761 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:25:02,761 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:25:02,761 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_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm 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 -> e1753b096bee1be8e975c2834cf4405fbc3d5324c28e7dcb4db9c85efda2a229 [2024-11-13 21:25:03,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:25:03,090 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:25:03,096 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:25:03,097 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:25:03,098 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:25:03,099 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:25:05,033 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:25:05,862 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:25:05,863 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2024-11-13 21:25:05,952 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/data/1f50b7d58/d7277d915b6b4b8a98bdf2bd1d6a097b/FLAGba429b2a3 [2024-11-13 21:25:06,113 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/data/1f50b7d58/d7277d915b6b4b8a98bdf2bd1d6a097b [2024-11-13 21:25:06,115 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:25:06,117 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:25:06,120 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:06,120 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:25:06,125 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:25:06,126 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:06" (1/1) ... [2024-11-13 21:25:06,127 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@672fe1d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:06, skipping insertion in model container [2024-11-13 21:25:06,129 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:06" (1/1) ... [2024-11-13 21:25:06,299 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:25:09,903 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_805909e0-d778-4474-9d3e-9ec2534d3824/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2024-11-13 21:25:10,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:10,082 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:25:10,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6540] [2024-11-13 21:25:10,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6547] [2024-11-13 21:25:10,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6555-6556] [2024-11-13 21:25:10,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6699] [2024-11-13 21:25:10,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6706] [2024-11-13 21:25:10,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [6714-6715] [2024-11-13 21:25:10,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6726] [2024-11-13 21:25:10,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6729] [2024-11-13 21:25:10,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6732] [2024-11-13 21:25:10,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6735] [2024-11-13 21:25:10,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6822] [2024-11-13 21:25:10,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6830] [2024-11-13 21:25:10,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6837] [2024-11-13 21:25:10,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6844] [2024-11-13 21:25:10,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6851] [2024-11-13 21:25:10,351 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7086-7087] [2024-11-13 21:25:10,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7115-7116] [2024-11-13 21:25:10,360 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" (84), "i" (12UL)); [7149-7150] [2024-11-13 21:25:10,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (96), "i" (12UL)); [7173-7174] [2024-11-13 21:25:10,375 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)); [7309] [2024-11-13 21:25:10,379 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)); [7317-7318] [2024-11-13 21:25:10,407 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" (507), "i" (12UL)); [7648-7649] [2024-11-13 21:25:10,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7654] [2024-11-13 21:25:10,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10498/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c"), "i" (1803), "i" (12UL)); [9892-9893] [2024-11-13 21:25:10,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9952] [2024-11-13 21:25:10,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [12313] [2024-11-13 21:25:10,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [12328] [2024-11-13 21:25:10,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12561] [2024-11-13 21:25:10,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12571] [2024-11-13 21:25:10,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12594] [2024-11-13 21:25:10,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12604] [2024-11-13 21:25:10,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12860] [2024-11-13 21:25:10,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10498/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/atheros/atl1e/atl1e_param.c"), "i" (163), "i" (12UL)); [14020-14021] [2024-11-13 21:25:10,912 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_805909e0-d778-4474-9d3e-9ec2534d3824/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2024-11-13 21:25:10,937 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:11,297 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:25:11,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11 WrapperNode [2024-11-13 21:25:11,300 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:11,302 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:11,302 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:25:11,302 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:25:11,310 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,452 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,831 INFO L138 Inliner]: procedures = 464, calls = 3213, calls flagged for inlining = 209, calls inlined = 194, statements flattened = 9013 [2024-11-13 21:25:11,832 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:11,832 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:25:11,832 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:25:11,833 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:25:11,842 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,843 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,890 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,891 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:12,096 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:12,133 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:12,171 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:12,211 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:12,285 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:25:12,287 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:25:12,287 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:25:12,287 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:25:12,288 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:12,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:12,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:25:12,331 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:25:12,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_805909e0-d778-4474-9d3e-9ec2534d3824/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:25:12,370 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 21:25:12,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 21:25:12,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 21:25:12,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 21:25:12,371 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2024-11-13 21:25:12,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2024-11-13 21:25:12,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:25:12,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:25:12,373 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2024-11-13 21:25:12,373 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2024-11-13 21:25:12,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-13 21:25:12,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-13 21:25:12,373 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 21:25:12,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 21:25:12,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:25:12,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:25:12,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:25:12,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:25:12,374 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2024-11-13 21:25:12,374 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2024-11-13 21:25:12,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-13 21:25:12,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-13 21:25:12,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_error_detected [2024-11-13 21:25:12,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_error_detected [2024-11-13 21:25:12,376 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_change_mtu [2024-11-13 21:25:12,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_change_mtu [2024-11-13 21:25:12,376 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-13 21:25:12,376 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-13 21:25:12,376 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-13 21:25:12,376 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-13 21:25:12,376 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 21:25:12,376 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 21:25:12,376 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 21:25:12,376 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 21:25:12,377 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 21:25:12,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 21:25:12,377 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:25:12,377 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:25:12,377 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2024-11-13 21:25:12,377 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2024-11-13 21:25:12,377 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2024-11-13 21:25:12,377 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2024-11-13 21:25:12,379 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-13 21:25:12,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-13 21:25:12,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 21:25:12,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 21:25:12,380 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2024-11-13 21:25:12,380 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2024-11-13 21:25:12,380 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 21:25:12,380 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 21:25:12,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 21:25:12,380 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 21:25:12,380 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 21:25:12,380 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 21:25:12,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:25:12,380 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:25:12,380 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2024-11-13 21:25:12,380 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 21:25:12,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 21:25:12,381 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_task [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_task [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-11-13 21:25:12,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:25:12,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:25:12,383 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-13 21:25:12,383 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-13 21:25:12,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-13 21:25:12,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-13 21:25:12,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 21:25:12,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 21:25:12,386 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2024-11-13 21:25:12,387 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2024-11-13 21:25:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 21:25:12,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 21:25:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 21:25:12,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 21:25:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2024-11-13 21:25:12,387 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2024-11-13 21:25:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:25:12,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:25:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_fix_features [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_fix_features [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2024-11-13 21:25:12,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2024-11-13 21:25:12,388 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_stats [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_stats [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-13 21:25:12,389 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-13 21:25:12,389 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-13 21:25:12,390 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-13 21:25:12,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:25:12,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:25:12,390 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-13 21:25:12,390 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-13 21:25:12,390 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 21:25:12,392 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 21:25:12,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:25:12,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:25:12,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:25:12,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:25:12,392 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 21:25:12,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_mac_addr [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_mac_addr [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:25:12,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:25:12,393 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:25:12,394 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2024-11-13 21:25:12,394 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 21:25:12,395 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-13 21:25:12,395 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-13 21:25:12,396 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-13 21:25:12,396 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-13 21:25:12,396 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 21:25:12,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 21:25:12,396 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 21:25:12,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 21:25:12,396 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 21:25:12,399 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 21:25:12,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:25:12,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:25:12,399 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_ioctl [2024-11-13 21:25:12,399 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_ioctl [2024-11-13 21:25:12,399 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_link_chg_task [2024-11-13 21:25:12,399 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_link_chg_task [2024-11-13 21:25:12,399 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2024-11-13 21:25:12,399 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2024-11-13 21:25:12,399 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2024-11-13 21:25:12,400 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2024-11-13 21:25:12,400 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2024-11-13 21:25:12,400 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2024-11-13 21:25:12,400 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 21:25:12,400 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 21:25:12,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-13 21:25:12,402 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-13 21:25:12,402 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 21:25:12,402 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 21:25:12,402 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-11-13 21:25:12,404 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-11-13 21:25:12,404 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-13 21:25:12,404 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-13 21:25:12,404 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2024-11-13 21:25:12,404 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2024-11-13 21:25:12,404 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:25:12,404 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:25:12,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:25:12,404 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_slot_reset [2024-11-13 21:25:12,404 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_slot_reset [2024-11-13 21:25:12,404 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2024-11-13 21:25:12,404 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2024-11-13 21:25:12,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_features [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_features [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_6 [2024-11-13 21:25:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_6 [2024-11-13 21:25:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-13 21:25:12,406 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-13 21:25:12,406 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 21:25:12,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 21:25:12,406 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2024-11-13 21:25:12,406 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2024-11-13 21:25:12,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 21:25:12,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 21:25:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-13 21:25:12,410 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-13 21:25:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2024-11-13 21:25:12,410 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2024-11-13 21:25:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-13 21:25:12,410 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-13 21:25:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 21:25:12,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 21:25:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 21:25:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 21:25:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:25:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-13 21:25:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-13 21:25:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2024-11-13 21:25:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2024-11-13 21:25:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2024-11-13 21:25:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2024-11-13 21:25:13,738 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:25:13,742 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:25:14,310 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:25:47,438 INFO L? ?]: Removed 3353 outVars from TransFormulas that were not future-live. [2024-11-13 21:25:47,438 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:25:52,845 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:25:52,846 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:25:52,847 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:52 BoogieIcfgContainer [2024-11-13 21:25:52,847 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:25:52,848 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:25:52,848 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:25:52,860 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:25:52,861 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:52" (1/1) ... [2024-11-13 21:25:52,873 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:25:52,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 2342 states and 3380 transitions. [2024-11-13 21:25:53,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 3380 transitions. [2024-11-13 21:25:53,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:25:53,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,178 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:26:20,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:26:22,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2348 states and 3450 transitions. [2024-11-13 21:26:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3450 transitions. [2024-11-13 21:26:22,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:26:22,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:39,267 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:26:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2349 states and 3451 transitions. [2024-11-13 21:26:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3451 transitions. [2024-11-13 21:26:39,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:26:39,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:39,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:53,856 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:26:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2353 states and 3519 transitions. [2024-11-13 21:26:55,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3519 transitions. [2024-11-13 21:26:55,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:26:55,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:09,666 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:27:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2354 states and 3520 transitions. [2024-11-13 21:27:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3520 transitions. [2024-11-13 21:27:09,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:27:09,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:24,110 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:27:28,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:28,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 2357 states and 3582 transitions. [2024-11-13 21:27:28,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3582 transitions. [2024-11-13 21:27:28,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:27:28,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:28,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:27:47,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 2363 states and 3653 transitions. [2024-11-13 21:27:47,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3653 transitions. [2024-11-13 21:27:47,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:27:47,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,406 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 21:27:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2367 states and 3667 transitions. [2024-11-13 21:27:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 3667 transitions. [2024-11-13 21:27:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:27:59,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:59,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:09,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:10,379 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:28:11,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2368 states and 3667 transitions. [2024-11-13 21:28:11,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3667 transitions. [2024-11-13 21:28:11,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:28:11,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:22,290 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 21:28:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 2370 states and 3670 transitions. [2024-11-13 21:28:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3670 transitions. [2024-11-13 21:28:22,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:28:22,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:33,961 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:28:42,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:42,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2378 states and 3745 transitions. [2024-11-13 21:28:42,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3745 transitions. [2024-11-13 21:28:42,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:28:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 21:28:53,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2380 states and 3748 transitions. [2024-11-13 21:28:53,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3748 transitions. [2024-11-13 21:28:53,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:28:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:04,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:29:17,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:17,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 2389 states and 3825 transitions. [2024-11-13 21:29:17,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3825 transitions. [2024-11-13 21:29:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:29:17,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:17,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:29:30,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2393 states and 3839 transitions. [2024-11-13 21:29:30,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3839 transitions. [2024-11-13 21:29:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:29:30,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:29:54,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2398 states and 3902 transitions. [2024-11-13 21:29:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3902 transitions. [2024-11-13 21:29:54,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:29:54,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:54,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:06,186 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 21:30:10,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:10,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 2400 states and 3907 transitions. [2024-11-13 21:30:10,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 3907 transitions. [2024-11-13 21:30:10,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:30:10,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:10,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:20,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:21,332 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:30:21,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:21,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 2401 states and 3907 transitions. [2024-11-13 21:30:21,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 3907 transitions. [2024-11-13 21:30:21,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:30:21,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:21,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 21:30:31,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:31,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 2403 states and 3910 transitions. [2024-11-13 21:30:31,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3910 transitions. [2024-11-13 21:30:31,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:30:31,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:31,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,151 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:31:02,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:02,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 2413 states and 3985 transitions. [2024-11-13 21:31:02,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 3985 transitions. [2024-11-13 21:31:02,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:31:02,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:02,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:13,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:13,335 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:31:13,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:13,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2415 states and 3988 transitions. [2024-11-13 21:31:13,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3988 transitions. [2024-11-13 21:31:13,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:31:13,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:13,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:23,957 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:31:28,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 2418 states and 3996 transitions. [2024-11-13 21:31:28,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3996 transitions. [2024-11-13 21:31:28,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:31:28,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:28,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:37,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:38,909 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:31:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 2417 states and 3993 transitions. [2024-11-13 21:31:39,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3993 transitions. [2024-11-13 21:31:39,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:31:39,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:39,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:50,754 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:31:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:59,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2422 states and 4072 transitions. [2024-11-13 21:31:59,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4072 transitions. [2024-11-13 21:31:59,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:31:59,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:59,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:09,119 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:32:15,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:15,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2427 states and 4084 transitions. [2024-11-13 21:32:15,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4084 transitions. [2024-11-13 21:32:15,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:32:15,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:15,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:25,225 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 21:32:31,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:31,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2430 states and 4093 transitions. [2024-11-13 21:32:31,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4093 transitions. [2024-11-13 21:32:31,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:32:31,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:31,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:40,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:40,861 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:32:40,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2432 states and 4096 transitions. [2024-11-13 21:32:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4096 transitions. [2024-11-13 21:32:40,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:32:40,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:40,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:50,904 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:32:53,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:53,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2433 states and 4096 transitions. [2024-11-13 21:32:53,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4096 transitions. [2024-11-13 21:32:53,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:32:53,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:53,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:03,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:03,942 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:33:04,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2434 states and 4096 transitions. [2024-11-13 21:33:04,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4096 transitions. [2024-11-13 21:33:04,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:33:04,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:04,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:14,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:14,749 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:33:14,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2434 states and 4095 transitions. [2024-11-13 21:33:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4095 transitions. [2024-11-13 21:33:14,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:33:14,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:25,611 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:33:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:29,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2438 states and 4114 transitions. [2024-11-13 21:33:29,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4114 transitions. [2024-11-13 21:33:29,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:33:29,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:33:44,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 2440 states and 4173 transitions. [2024-11-13 21:33:44,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 4173 transitions. [2024-11-13 21:33:44,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:33:44,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:54,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,097 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:33:58,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2444 states and 4188 transitions. [2024-11-13 21:33:58,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4188 transitions. [2024-11-13 21:33:58,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:33:58,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:58,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:10,859 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:34:12,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:12,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2443 states and 4176 transitions. [2024-11-13 21:34:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4176 transitions. [2024-11-13 21:34:12,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:12,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:12,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:23,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:34:24,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2446 states and 4181 transitions. [2024-11-13 21:34:24,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4181 transitions. [2024-11-13 21:34:24,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:35,154 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:34:41,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2449 states and 4190 transitions. [2024-11-13 21:34:41,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4190 transitions. [2024-11-13 21:34:41,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:41,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:41,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:52,072 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:34:52,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:52,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2451 states and 4193 transitions. [2024-11-13 21:34:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4193 transitions. [2024-11-13 21:34:52,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:52,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:52,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:02,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:35:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:03,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2452 states and 4193 transitions. [2024-11-13 21:35:03,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4193 transitions. [2024-11-13 21:35:03,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:35:03,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:03,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:14,374 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:35:14,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:14,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2453 states and 4193 transitions. [2024-11-13 21:35:14,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4193 transitions. [2024-11-13 21:35:14,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:35:14,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:14,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,621 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:35:25,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2453 states and 4192 transitions. [2024-11-13 21:35:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4192 transitions. [2024-11-13 21:35:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:35:25,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:36,196 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:35:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2455 states and 4195 transitions. [2024-11-13 21:35:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4195 transitions. [2024-11-13 21:35:36,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:35:36,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:36,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:50,641 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:36:12,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:12,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2465 states and 4289 transitions. [2024-11-13 21:36:12,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4289 transitions. [2024-11-13 21:36:12,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:36:12,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:12,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:36:33,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:33,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2468 states and 4350 transitions. [2024-11-13 21:36:33,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4350 transitions. [2024-11-13 21:36:33,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:36:33,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:33,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:44,951 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:36:44,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:44,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2470 states and 4353 transitions. [2024-11-13 21:36:44,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4353 transitions. [2024-11-13 21:36:44,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:36:44,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:44,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:56,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:56,590 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:36:58,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:58,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2473 states and 4358 transitions. [2024-11-13 21:36:58,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4358 transitions. [2024-11-13 21:36:58,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:36:58,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:58,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:10,061 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:37:12,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:12,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 2475 states and 4363 transitions. [2024-11-13 21:37:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4363 transitions. [2024-11-13 21:37:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:37:12,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:37:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2479 states and 4381 transitions. [2024-11-13 21:37:25,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4381 transitions. [2024-11-13 21:37:25,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:37:25,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:37,175 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:37:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:38,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2478 states and 4377 transitions. [2024-11-13 21:37:38,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4377 transitions. [2024-11-13 21:37:38,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:37:38,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:38,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:49,652 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:37:53,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:53,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2479 states and 4377 transitions. [2024-11-13 21:37:53,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4377 transitions. [2024-11-13 21:37:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:37:53,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:04,078 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:38:04,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:04,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2480 states and 4377 transitions. [2024-11-13 21:38:04,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4377 transitions. [2024-11-13 21:38:04,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:38:04,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:04,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,476 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:38:14,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 2482 states and 4380 transitions. [2024-11-13 21:38:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4380 transitions. [2024-11-13 21:38:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:38:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:38:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:25,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2482 states and 4379 transitions. [2024-11-13 21:38:25,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4379 transitions. [2024-11-13 21:38:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:38:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:38:36,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2484 states and 4382 transitions. [2024-11-13 21:38:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4382 transitions. [2024-11-13 21:38:36,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:38:36,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:46,605 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 21:38:48,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2485 states and 4382 transitions. [2024-11-13 21:38:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4382 transitions. [2024-11-13 21:38:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:38:48,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:58,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:59,021 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:39:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:01,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2486 states and 4382 transitions. [2024-11-13 21:39:01,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4382 transitions. [2024-11-13 21:39:01,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:39:01,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:01,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:11,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:11,602 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:39:11,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:11,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 2488 states and 4385 transitions. [2024-11-13 21:39:11,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4385 transitions. [2024-11-13 21:39:11,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:39:11,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:11,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:21,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:23,441 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:39:25,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:25,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2487 states and 4371 transitions. [2024-11-13 21:39:25,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4371 transitions. [2024-11-13 21:39:25,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:39:25,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:25,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms