./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--scsi--bnx2i--bnx2i.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--bnx2i--bnx2i.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9 --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 063e80a6567f3b510ecc2efbcb0a8f49fa12a56c608116a0a2a3dc1d5e72e4c2 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:32:46,207 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:32:46,273 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-02 23:32:46,277 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 23:32:46,278 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 23:32:46,300 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:32:46,301 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:32:46,301 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:32:46,302 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:32:46,302 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:32:46,303 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:32:46,304 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:32:46,304 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 23:32:46,305 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:32:46,305 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:32:46,305 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:32:46,306 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:32:46,306 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:32:46,307 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:32:46,308 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:32:46,308 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:32:46,309 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:32:46,310 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:32:46,310 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:32:46,311 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:32:46,311 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:32:46,312 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:32:46,312 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 23:32:46,313 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 23:32:46,313 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:32:46,314 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 063e80a6567f3b510ecc2efbcb0a8f49fa12a56c608116a0a2a3dc1d5e72e4c2 [2023-12-02 23:32:46,554 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:32:46,584 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:32:46,586 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:32:46,588 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:32:46,588 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:32:46,589 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--bnx2i--bnx2i.ko-entry_point.cil.out.i [2023-12-02 23:32:49,406 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:32:49,928 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:32:49,928 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--bnx2i--bnx2i.ko-entry_point.cil.out.i [2023-12-02 23:32:49,982 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/data/28df5aa98/beb032e3879947c1a4af6ab14efc4c35/FLAG9928e7d2f [2023-12-02 23:32:49,996 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/data/28df5aa98/beb032e3879947c1a4af6ab14efc4c35 [2023-12-02 23:32:49,998 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:32:50,000 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:32:50,001 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:32:50,001 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:32:50,005 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:32:50,006 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:32:49" (1/1) ... [2023-12-02 23:32:50,007 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@419c6abb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:50, skipping insertion in model container [2023-12-02 23:32:50,007 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:32:49" (1/1) ... [2023-12-02 23:32:50,197 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:32:53,748 WARN L240 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_f422859c-546c-4694-ae72-807f17e40b38/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--bnx2i--bnx2i.ko-entry_point.cil.out.i[478905,478918] [2023-12-02 23:32:53,827 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:32:53,870 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:32:54,047 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"); [8137] [2023-12-02 23:32:54,048 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)); [8144] [2023-12-02 23:32:54,049 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"); [8152-8153] [2023-12-02 23:32:54,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [8168] [2023-12-02 23:32:54,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& bnx2i_percpu)); [9002] [2023-12-02 23:32:54,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& bnx2i_percpu)); [9036] [2023-12-02 23:32:54,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& bnx2i_percpu)); [9137] [2023-12-02 23:32:54,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [9478] [2023-12-02 23:32:54,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9541] [2023-12-02 23:32:54,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9544] [2023-12-02 23:32:54,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9547] [2023-12-02 23:32:54,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9550] [2023-12-02 23:32:54,094 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)); [9573] [2023-12-02 23:32:54,094 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)); [9580] [2023-12-02 23:32:54,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [9610] [2023-12-02 23:32:54,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [9617] [2023-12-02 23:32:54,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [9624] [2023-12-02 23:32:54,109 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9915] [2023-12-02 23:32:54,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9927] [2023-12-02 23:32:54,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9936] [2023-12-02 23:32:54,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [11327-11328] [2023-12-02 23:32:54,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [11332-11333] [2023-12-02 23:32:54,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [11337-11338] [2023-12-02 23:32:54,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [11342-11343] [2023-12-02 23:32:54,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11406] [2023-12-02 23:32:54,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11409] [2023-12-02 23:32:54,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11412] [2023-12-02 23:32:54,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11415] [2023-12-02 23:32:54,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11426] [2023-12-02 23:32:54,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11429] [2023-12-02 23:32:54,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11432] [2023-12-02 23:32:54,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11435] [2023-12-02 23:32:54,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11446] [2023-12-02 23:32:54,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11449] [2023-12-02 23:32:54,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11452] [2023-12-02 23:32:54,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11455] [2023-12-02 23:32:54,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11466] [2023-12-02 23:32:54,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11469] [2023-12-02 23:32:54,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11472] [2023-12-02 23:32:54,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11475] [2023-12-02 23:32:54,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& bnx2i_percpu)); [11494] [2023-12-02 23:32:54,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [12484-12485] [2023-12-02 23:32:54,309 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; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [12503-12504] [2023-12-02 23:32:54,323 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/3258/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/bnx2i/bnx2i_iscsi.c"), "i" (155), "i" (12UL)); [12858-12859] [2023-12-02 23:32:54,324 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/3258/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/bnx2i/bnx2i_iscsi.c"), "i" (176), "i" (12UL)); [12895-12896] [2023-12-02 23:32:54,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& bnx2i_percpu)); [14097] [2023-12-02 23:32:54,615 WARN L240 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_f422859c-546c-4694-ae72-807f17e40b38/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--bnx2i--bnx2i.ko-entry_point.cil.out.i[478905,478918] [2023-12-02 23:32:54,627 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:32:54,790 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:32:54,790 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:32:54,790 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:32:54,791 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:32:54,796 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:32:54,797 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54 WrapperNode [2023-12-02 23:32:54,797 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:32:54,798 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:32:54,799 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:32:54,799 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:32:54,804 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:54,901 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,147 INFO L138 Inliner]: procedures = 430, calls = 4100, calls flagged for inlining = 188, calls inlined = 182, statements flattened = 10701 [2023-12-02 23:32:55,147 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:32:55,148 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:32:55,148 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:32:55,148 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:32:55,156 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,156 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,200 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,201 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,486 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,521 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,580 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,605 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,671 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:32:55,672 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:32:55,673 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:32:55,673 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:32:55,674 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:32:54" (1/1) ... [2023-12-02 23:32:55,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:32:55,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:32:55,723 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:32:55,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f422859c-546c-4694-ae72-807f17e40b38/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:32:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-12-02 23:32:55,773 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-12-02 23:32:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_put_rq_buf [2023-12-02 23:32:55,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_put_rq_buf [2023-12-02 23:32:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-12-02 23:32:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2023-12-02 23:32:55,774 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2023-12-02 23:32:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_unsol_pdu_adjust_rq [2023-12-02 23:32:55,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_unsol_pdu_adjust_rq [2023-12-02 23:32:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2023-12-02 23:32:55,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2023-12-02 23:32:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-02 23:32:55,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-02 23:32:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-12-02 23:32:55,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-12-02 23:32:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_ep_active_list_del [2023-12-02 23:32:55,776 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_ep_active_list_del [2023-12-02 23:32:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-02 23:32:55,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-02 23:32:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-12-02 23:32:55,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-12-02 23:32:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-12-02 23:32:55,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-12-02 23:32:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_session_create [2023-12-02 23:32:55,777 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_session_create [2023-12-02 23:32:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_conn_destroy [2023-12-02 23:32:55,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_conn_destroy [2023-12-02 23:32:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-02 23:32:55,778 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-02 23:32:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_ep_get_param [2023-12-02 23:32:55,779 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_ep_get_param [2023-12-02 23:32:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_eh_recover_target [2023-12-02 23:32:55,779 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_eh_recover_target [2023-12-02 23:32:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-02 23:32:55,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-02 23:32:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_task_xmit [2023-12-02 23:32:55,780 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_task_xmit [2023-12-02 23:32:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_adapter_ready [2023-12-02 23:32:55,780 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_adapter_ready [2023-12-02 23:32:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2023-12-02 23:32:55,781 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2023-12-02 23:32:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_get_stats [2023-12-02 23:32:55,781 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_get_stats [2023-12-02 23:32:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-12-02 23:32:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_send_nl_mesg [2023-12-02 23:32:55,782 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_send_nl_mesg [2023-12-02 23:32:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_queuecommand [2023-12-02 23:32:55,782 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_queuecommand [2023-12-02 23:32:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-02 23:32:55,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-02 23:32:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_send_iscsi_nopout [2023-12-02 23:32:55,783 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_send_iscsi_nopout [2023-12-02 23:32:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2023-12-02 23:32:55,783 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2023-12-02 23:32:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_tear_down_conn [2023-12-02 23:32:55,784 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_tear_down_conn [2023-12-02 23:32:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 23:32:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_get_link_state [2023-12-02 23:32:55,784 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_get_link_state [2023-12-02 23:32:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2023-12-02 23:32:55,785 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2023-12-02 23:32:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2023-12-02 23:32:55,785 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2023-12-02 23:32:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2023-12-02 23:32:55,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2023-12-02 23:32:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-12-02 23:32:55,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-12-02 23:32:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-12-02 23:32:55,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-12-02 23:32:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-12-02 23:32:55,787 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-12-02 23:32:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2023-12-02 23:32:55,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2023-12-02 23:32:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_ring_dbell_update_sq_params [2023-12-02 23:32:55,787 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_ring_dbell_update_sq_params [2023-12-02 23:32:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-02 23:32:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_maps_update_done [2023-12-02 23:32:55,788 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_maps_update_done [2023-12-02 23:32:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-02 23:32:55,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-02 23:32:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-12-02 23:32:55,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-12-02 23:32:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_iscsi_unmap_sg_list [2023-12-02 23:32:55,789 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_iscsi_unmap_sg_list [2023-12-02 23:32:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-02 23:32:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2023-12-02 23:32:55,790 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2023-12-02 23:32:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_release_free_cid_que [2023-12-02 23:32:55,790 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_release_free_cid_que [2023-12-02 23:32:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 23:32:55,791 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-02 23:32:55,791 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-02 23:32:55,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-12-02 23:32:55,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-12-02 23:32:55,791 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_set_param [2023-12-02 23:32:55,792 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_set_param [2023-12-02 23:32:55,792 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-12-02 23:32:55,792 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-12-02 23:32:55,792 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-12-02 23:32:55,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-12-02 23:32:55,793 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-12-02 23:32:55,793 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-12-02 23:32:55,793 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_free_qp_resc [2023-12-02 23:32:55,793 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_free_qp_resc [2023-12-02 23:32:55,793 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_session_destroy [2023-12-02 23:32:55,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_session_destroy [2023-12-02 23:32:55,794 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_dev_to_hba [2023-12-02 23:32:55,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_dev_to_hba [2023-12-02 23:32:55,794 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_ep_connect [2023-12-02 23:32:55,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_ep_connect [2023-12-02 23:32:55,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-12-02 23:32:55,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-12-02 23:32:55,795 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_task_has_unsol_data [2023-12-02 23:32:55,795 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_task_has_unsol_data [2023-12-02 23:32:55,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 23:32:55,796 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2023-12-02 23:32:55,796 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2023-12-02 23:32:55,796 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_get_cid_num [2023-12-02 23:32:55,796 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_get_cid_num [2023-12-02 23:32:55,796 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_hw_ep_disconnect [2023-12-02 23:32:55,797 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_hw_ep_disconnect [2023-12-02 23:32:55,797 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2023-12-02 23:32:55,797 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2023-12-02 23:32:55,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:32:55,797 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_conn_create [2023-12-02 23:32:55,798 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_conn_create [2023-12-02 23:32:55,798 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_cpu_callback [2023-12-02 23:32:55,798 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_cpu_callback [2023-12-02 23:32:55,798 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_ep_ofld_list_del [2023-12-02 23:32:55,798 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_ep_ofld_list_del [2023-12-02 23:32:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 23:32:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2023-12-02 23:32:55,799 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2023-12-02 23:32:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-02 23:32:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_host_get_param [2023-12-02 23:32:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_host_get_param [2023-12-02 23:32:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2023-12-02 23:32:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2023-12-02 23:32:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_setup_cmd_wqe_template [2023-12-02 23:32:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_setup_cmd_wqe_template [2023-12-02 23:32:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_cleanup_task [2023-12-02 23:32:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_cleanup_task [2023-12-02 23:32:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-02 23:32:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-02 23:32:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_nl_set_path [2023-12-02 23:32:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_nl_set_path [2023-12-02 23:32:55,802 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_chip_cleanup [2023-12-02 23:32:55,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_chip_cleanup [2023-12-02 23:32:55,802 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_ep_poll [2023-12-02 23:32:55,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_ep_poll [2023-12-02 23:32:55,802 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_arm_cq_event_coalescing [2023-12-02 23:32:55,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_arm_cq_event_coalescing [2023-12-02 23:32:55,803 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-12-02 23:32:55,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-12-02 23:32:55,803 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-02 23:32:55,803 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-02 23:32:55,803 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2023-12-02 23:32:55,804 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2023-12-02 23:32:55,804 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-12-02 23:32:55,804 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-12-02 23:32:55,804 INFO L130 BoogieDeclarations]: Found specification of procedure flush_signals [2023-12-02 23:32:55,804 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_signals [2023-12-02 23:32:55,804 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-12-02 23:32:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-12-02 23:32:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-12-02 23:32:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-12-02 23:32:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:32:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:32:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-12-02 23:32:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-12-02 23:32:55,806 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-12-02 23:32:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-12-02 23:32:55,806 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-12-02 23:32:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-12-02 23:32:55,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-12-02 23:32:55,807 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-12-02 23:32:55,807 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-12-02 23:32:55,807 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-12-02 23:32:55,807 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2023-12-02 23:32:55,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2023-12-02 23:32:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2023-12-02 23:32:55,808 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2023-12-02 23:32:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-02 23:32:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-02 23:32:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_recovery_que_add_conn [2023-12-02 23:32:55,809 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_recovery_que_add_conn [2023-12-02 23:32:55,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-02 23:32:55,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-02 23:32:55,809 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-12-02 23:32:55,809 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-12-02 23:32:55,809 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_attr_is_visible [2023-12-02 23:32:55,810 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_attr_is_visible [2023-12-02 23:32:55,810 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-12-02 23:32:55,810 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2023-12-02 23:32:55,810 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2023-12-02 23:32:55,810 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2023-12-02 23:32:55,810 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2023-12-02 23:32:55,811 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_process_scsi_cmd_resp [2023-12-02 23:32:55,811 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_process_scsi_cmd_resp [2023-12-02 23:32:55,811 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_destroy_cmd_pool [2023-12-02 23:32:55,811 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_destroy_cmd_pool [2023-12-02 23:32:55,811 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-12-02 23:32:55,811 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-12-02 23:32:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-12-02 23:32:55,812 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-12-02 23:32:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-12-02 23:32:55,812 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-12-02 23:32:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-12-02 23:32:55,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-12-02 23:32:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_target_alloc [2023-12-02 23:32:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_target_alloc [2023-12-02 23:32:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-12-02 23:32:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-12-02 23:32:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 23:32:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 23:32:55,814 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_eh_device_reset [2023-12-02 23:32:55,814 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_eh_device_reset [2023-12-02 23:32:55,814 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 23:32:55,814 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 23:32:55,814 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_conn_get_stats [2023-12-02 23:32:55,815 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_conn_get_stats [2023-12-02 23:32:55,815 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-12-02 23:32:55,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-12-02 23:32:55,815 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2023-12-02 23:32:55,815 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2023-12-02 23:32:55,815 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2023-12-02 23:32:55,816 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2023-12-02 23:32:55,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 23:32:55,816 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-02 23:32:55,816 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-02 23:32:55,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 23:32:55,816 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-12-02 23:32:55,817 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-12-02 23:32:55,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-12-02 23:32:55,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-12-02 23:32:55,817 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_itt_to_task [2023-12-02 23:32:55,817 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_itt_to_task [2023-12-02 23:32:55,817 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-12-02 23:32:55,818 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-12-02 23:32:55,818 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_get_write_cmd_bd_idx [2023-12-02 23:32:55,818 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_get_write_cmd_bd_idx [2023-12-02 23:32:55,818 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2023-12-02 23:32:55,818 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2023-12-02 23:32:55,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-02 23:32:55,819 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-02 23:32:55,819 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-02 23:32:55,819 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_conn_bind [2023-12-02 23:32:55,819 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_conn_bind [2023-12-02 23:32:55,819 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-12-02 23:32:55,819 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-12-02 23:32:55,820 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-12-02 23:32:55,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-12-02 23:32:55,820 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_process_new_cqes [2023-12-02 23:32:55,820 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_process_new_cqes [2023-12-02 23:32:55,820 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-12-02 23:32:55,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-12-02 23:32:55,821 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-12-02 23:32:55,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-12-02 23:32:55,821 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_free_ep [2023-12-02 23:32:55,821 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_free_ep [2023-12-02 23:32:55,821 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_conn_start [2023-12-02 23:32:55,822 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_conn_start [2023-12-02 23:32:55,822 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_find_hba_for_cnic [2023-12-02 23:32:55,822 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_find_hba_for_cnic [2023-12-02 23:32:55,822 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-12-02 23:32:55,822 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-12-02 23:32:55,822 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_free_hba [2023-12-02 23:32:55,823 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_free_hba [2023-12-02 23:32:55,823 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2023-12-02 23:32:55,823 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2023-12-02 23:32:55,823 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_free_mp_bdt [2023-12-02 23:32:55,823 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_free_mp_bdt [2023-12-02 23:32:55,823 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-12-02 23:32:55,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-12-02 23:32:55,824 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-12-02 23:32:55,824 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-12-02 23:32:55,824 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_percpu_thread_destroy [2023-12-02 23:32:55,824 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_percpu_thread_destroy [2023-12-02 23:32:55,824 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-12-02 23:32:55,825 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-12-02 23:32:55,825 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_get_rq_buf [2023-12-02 23:32:55,825 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_get_rq_buf [2023-12-02 23:32:55,825 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-02 23:32:55,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-02 23:32:55,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 23:32:55,826 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2023-12-02 23:32:55,826 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2023-12-02 23:32:55,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-02 23:32:55,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-02 23:32:55,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2023-12-02 23:32:55,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2023-12-02 23:32:55,827 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-12-02 23:32:55,827 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-12-02 23:32:55,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-12-02 23:32:55,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-12-02 23:32:55,827 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_eh_abort [2023-12-02 23:32:55,827 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_eh_abort [2023-12-02 23:32:55,828 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2023-12-02 23:32:55,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2023-12-02 23:32:55,828 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-12-02 23:32:55,828 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-12-02 23:32:55,828 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-12-02 23:32:55,828 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-12-02 23:32:55,829 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2023-12-02 23:32:55,829 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2023-12-02 23:32:55,829 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-12-02 23:32:55,829 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-12-02 23:32:55,829 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-12-02 23:32:55,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-12-02 23:32:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2023-12-02 23:32:55,830 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2023-12-02 23:32:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_percpu_thread_create [2023-12-02 23:32:55,830 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_percpu_thread_create [2023-12-02 23:32:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_maps_update_begin [2023-12-02 23:32:55,830 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_maps_update_begin [2023-12-02 23:32:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_send_fw_iscsi_init_msg [2023-12-02 23:32:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_send_fw_iscsi_init_msg [2023-12-02 23:32:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-12-02 23:32:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-12-02 23:32:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-12-02 23:32:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-12-02 23:32:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-12-02 23:32:55,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-12-02 23:32:55,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-12-02 23:32:55,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-12-02 23:32:55,832 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2i_get_conn_from_id [2023-12-02 23:32:55,832 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2i_get_conn_from_id [2023-12-02 23:32:55,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 23:32:57,075 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:32:57,080 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:32:57,355 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-02 23:33:39,145 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:33:42,224 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:33:42,224 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 23:33:42,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:33:42 BoogieIcfgContainer [2023-12-02 23:33:42,227 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:33:42,228 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:33:42,228 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:33:42,238 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:33:42,238 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:33:42" (1/1) ... [2023-12-02 23:33:42,247 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:33:42,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:42,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 2732 states and 4026 transitions. [2023-12-02 23:33:42,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4026 transitions. [2023-12-02 23:33:42,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2023-12-02 23:33:42,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:42,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:43,334 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2023-12-02 23:33:43,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:43,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2739 states and 4057 transitions. [2023-12-02 23:33:43,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 4057 transitions. [2023-12-02 23:33:43,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2023-12-02 23:33:43,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:43,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:44,457 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2023-12-02 23:33:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:44,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 2740 states and 4058 transitions. [2023-12-02 23:33:44,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 4058 transitions. [2023-12-02 23:33:44,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2023-12-02 23:33:44,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:44,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:45,064 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2023-12-02 23:33:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:45,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2741 states and 4059 transitions. [2023-12-02 23:33:45,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 4059 transitions. [2023-12-02 23:33:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2023-12-02 23:33:45,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:45,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:45,534 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:45,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:45,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 2742 states and 4060 transitions. [2023-12-02 23:33:45,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 4060 transitions. [2023-12-02 23:33:45,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2023-12-02 23:33:45,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:45,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:46,121 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2023-12-02 23:33:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 2743 states and 4061 transitions. [2023-12-02 23:33:46,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4061 transitions. [2023-12-02 23:33:46,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2023-12-02 23:33:46,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:46,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:46,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:46,550 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2023-12-02 23:33:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:46,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 2749 states and 4090 transitions. [2023-12-02 23:33:46,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 4090 transitions. [2023-12-02 23:33:46,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2023-12-02 23:33:46,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:46,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:46,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2023-12-02 23:33:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2751 states and 4093 transitions. [2023-12-02 23:33:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 4093 transitions. [2023-12-02 23:33:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2023-12-02 23:33:47,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:47,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:47,513 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2023-12-02 23:33:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:47,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2752 states and 4094 transitions. [2023-12-02 23:33:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 4094 transitions. [2023-12-02 23:33:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2023-12-02 23:33:47,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:48,042 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2023-12-02 23:33:48,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:48,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 2763 states and 4135 transitions. [2023-12-02 23:33:48,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 4135 transitions. [2023-12-02 23:33:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2023-12-02 23:33:48,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:48,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:48,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:48,719 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2023-12-02 23:33:48,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:48,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 2766 states and 4141 transitions. [2023-12-02 23:33:48,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4141 transitions. [2023-12-02 23:33:48,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2023-12-02 23:33:48,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:48,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2023-12-02 23:33:49,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:49,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2769 states and 4146 transitions. [2023-12-02 23:33:49,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4146 transitions. [2023-12-02 23:33:49,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-12-02 23:33:49,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:49,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:49,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:49,473 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 565 trivial. 0 not checked. [2023-12-02 23:33:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:49,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 2768 states and 4141 transitions. [2023-12-02 23:33:49,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 4141 transitions. [2023-12-02 23:33:49,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-12-02 23:33:49,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:49,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:49,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:49,966 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2023-12-02 23:33:50,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:50,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 2769 states and 4142 transitions. [2023-12-02 23:33:50,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4142 transitions. [2023-12-02 23:33:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2023-12-02 23:33:50,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:50,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:50,480 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2023-12-02 23:33:50,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:50,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 2770 states and 4143 transitions. [2023-12-02 23:33:50,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 4143 transitions. [2023-12-02 23:33:50,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2023-12-02 23:33:50,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:50,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:50,778 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:50,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:50,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2771 states and 4144 transitions. [2023-12-02 23:33:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4144 transitions. [2023-12-02 23:33:50,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2023-12-02 23:33:50,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:50,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:51,097 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2023-12-02 23:33:51,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:51,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2774 states and 4149 transitions. [2023-12-02 23:33:51,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4149 transitions. [2023-12-02 23:33:51,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2023-12-02 23:33:51,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:51,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:51,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:51,487 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2023-12-02 23:33:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:51,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2773 states and 4144 transitions. [2023-12-02 23:33:51,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 4144 transitions. [2023-12-02 23:33:51,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2023-12-02 23:33:51,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:51,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:51,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:51,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2775 states and 4147 transitions. [2023-12-02 23:33:51,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4147 transitions. [2023-12-02 23:33:51,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2023-12-02 23:33:51,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:52,284 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2776 states and 4148 transitions. [2023-12-02 23:33:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 4148 transitions. [2023-12-02 23:33:52,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2023-12-02 23:33:52,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:52,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:52,724 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2023-12-02 23:33:52,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2777 states and 4149 transitions. [2023-12-02 23:33:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4149 transitions. [2023-12-02 23:33:52,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-12-02 23:33:52,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:52,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:53,182 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:53,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:53,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2778 states and 4149 transitions. [2023-12-02 23:33:53,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 4149 transitions. [2023-12-02 23:33:53,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-12-02 23:33:53,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:53,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:53,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2780 states and 4153 transitions. [2023-12-02 23:33:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 4153 transitions. [2023-12-02 23:33:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2023-12-02 23:33:53,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:53,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:53,917 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2023-12-02 23:33:53,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:53,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2781 states and 4153 transitions. [2023-12-02 23:33:53,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4153 transitions. [2023-12-02 23:33:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2023-12-02 23:33:53,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:53,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:54,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:54,270 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:54,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:54,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2784 states and 4159 transitions. [2023-12-02 23:33:54,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 4159 transitions. [2023-12-02 23:33:54,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2023-12-02 23:33:54,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:54,660 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2023-12-02 23:33:54,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:54,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2785 states and 4160 transitions. [2023-12-02 23:33:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 4160 transitions. [2023-12-02 23:33:54,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2023-12-02 23:33:54,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:54,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:54,917 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2023-12-02 23:33:54,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:54,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 2788 states and 4165 transitions. [2023-12-02 23:33:54,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4165 transitions. [2023-12-02 23:33:54,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2023-12-02 23:33:54,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:55,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:55,306 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 573 trivial. 0 not checked. [2023-12-02 23:33:55,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:55,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2790 states and 4168 transitions. [2023-12-02 23:33:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4168 transitions. [2023-12-02 23:33:55,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2023-12-02 23:33:55,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:55,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:55,578 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2023-12-02 23:33:56,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 2802 states and 4212 transitions. [2023-12-02 23:33:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 4212 transitions. [2023-12-02 23:33:56,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2023-12-02 23:33:56,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:56,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:56,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:56,318 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2023-12-02 23:33:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:56,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2803 states and 4213 transitions. [2023-12-02 23:33:56,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 4213 transitions. [2023-12-02 23:33:56,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2023-12-02 23:33:56,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:56,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2023-12-02 23:33:56,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2804 states and 4213 transitions. [2023-12-02 23:33:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 4213 transitions. [2023-12-02 23:33:56,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2023-12-02 23:33:56,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:56,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:56,904 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 565 trivial. 0 not checked. [2023-12-02 23:33:56,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:56,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2805 states and 4214 transitions. [2023-12-02 23:33:56,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4214 transitions. [2023-12-02 23:33:56,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2023-12-02 23:33:56,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:56,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:57,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:57,166 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2023-12-02 23:33:57,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2806 states and 4215 transitions. [2023-12-02 23:33:57,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4215 transitions. [2023-12-02 23:33:57,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2023-12-02 23:33:57,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:57,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2023-12-02 23:33:57,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2807 states and 4215 transitions. [2023-12-02 23:33:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 4215 transitions. [2023-12-02 23:33:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2023-12-02 23:33:57,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:57,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:57,768 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 815 trivial. 0 not checked. [2023-12-02 23:33:58,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:58,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 2817 states and 4246 transitions. [2023-12-02 23:33:58,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 4246 transitions. [2023-12-02 23:33:58,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2023-12-02 23:33:58,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:58,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 823 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2023-12-02 23:33:58,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 2822 states and 4270 transitions. [2023-12-02 23:33:58,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 4270 transitions. [2023-12-02 23:33:58,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2023-12-02 23:33:58,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:58,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:59,062 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 815 trivial. 0 not checked. [2023-12-02 23:33:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:59,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 2834 states and 4309 transitions. [2023-12-02 23:33:59,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 4309 transitions. [2023-12-02 23:33:59,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2023-12-02 23:33:59,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:59,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:33:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:33:59,898 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2023-12-02 23:33:59,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:33:59,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 2835 states and 4310 transitions. [2023-12-02 23:33:59,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 4310 transitions. [2023-12-02 23:33:59,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2023-12-02 23:33:59,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:33:59,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:00,143 INFO L134 CoverageAnalysis]: Checked inductivity of 827 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 821 trivial. 0 not checked. [2023-12-02 23:34:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:00,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2836 states and 4311 transitions. [2023-12-02 23:34:00,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 4311 transitions. [2023-12-02 23:34:00,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2023-12-02 23:34:00,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:00,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:00,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2023-12-02 23:34:00,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 2837 states and 4312 transitions. [2023-12-02 23:34:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 4312 transitions. [2023-12-02 23:34:00,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2023-12-02 23:34:00,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:00,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:00,912 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2023-12-02 23:34:00,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:00,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 2838 states and 4313 transitions. [2023-12-02 23:34:00,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 4313 transitions. [2023-12-02 23:34:00,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2023-12-02 23:34:00,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:00,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:01,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 830 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2023-12-02 23:34:01,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:01,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 2839 states and 4313 transitions. [2023-12-02 23:34:01,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 4313 transitions. [2023-12-02 23:34:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2023-12-02 23:34:01,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:01,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:01,528 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2023-12-02 23:34:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:01,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 2841 states and 4316 transitions. [2023-12-02 23:34:01,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 4316 transitions. [2023-12-02 23:34:01,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2023-12-02 23:34:01,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:01,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:01,862 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2023-12-02 23:34:01,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:01,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2842 states and 4319 transitions. [2023-12-02 23:34:01,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 4319 transitions. [2023-12-02 23:34:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2023-12-02 23:34:01,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:01,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:02,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2023-12-02 23:34:02,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:02,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2843 states and 4319 transitions. [2023-12-02 23:34:02,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 4319 transitions. [2023-12-02 23:34:02,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2023-12-02 23:34:02,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:02,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:02,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:02,448 INFO L134 CoverageAnalysis]: Checked inductivity of 830 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2023-12-02 23:34:02,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:02,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2844 states and 4319 transitions. [2023-12-02 23:34:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4319 transitions. [2023-12-02 23:34:02,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2023-12-02 23:34:02,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:02,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:02,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:02,735 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2023-12-02 23:34:02,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:02,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2845 states and 4319 transitions. [2023-12-02 23:34:02,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 4319 transitions. [2023-12-02 23:34:02,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-12-02 23:34:02,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:02,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:03,117 INFO L134 CoverageAnalysis]: Checked inductivity of 835 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2023-12-02 23:34:03,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:03,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2847 states and 4322 transitions. [2023-12-02 23:34:03,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 4322 transitions. [2023-12-02 23:34:03,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-12-02 23:34:03,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:03,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:03,456 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2023-12-02 23:34:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:03,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2848 states and 4323 transitions. [2023-12-02 23:34:03,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 4323 transitions. [2023-12-02 23:34:03,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2023-12-02 23:34:03,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:03,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:03,768 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2023-12-02 23:34:03,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2849 states and 4323 transitions. [2023-12-02 23:34:03,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 4323 transitions. [2023-12-02 23:34:03,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2023-12-02 23:34:03,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:03,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2023-12-02 23:34:04,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:04,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2850 states and 4323 transitions. [2023-12-02 23:34:04,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 4323 transitions. [2023-12-02 23:34:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2023-12-02 23:34:04,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:04,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:04,307 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2023-12-02 23:34:04,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2852 states and 4326 transitions. [2023-12-02 23:34:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 4326 transitions. [2023-12-02 23:34:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2023-12-02 23:34:04,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:04,561 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 824 trivial. 0 not checked. [2023-12-02 23:34:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:04,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2853 states and 4326 transitions. [2023-12-02 23:34:04,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 4326 transitions. [2023-12-02 23:34:04,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2023-12-02 23:34:04,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:04,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:04,861 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 826 trivial. 0 not checked. [2023-12-02 23:34:04,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2856 states and 4330 transitions. [2023-12-02 23:34:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 4330 transitions. [2023-12-02 23:34:04,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-12-02 23:34:04,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:04,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:05,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:05,229 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 825 trivial. 0 not checked. [2023-12-02 23:34:05,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:05,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2859 states and 4334 transitions. [2023-12-02 23:34:05,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 4334 transitions. [2023-12-02 23:34:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-12-02 23:34:05,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:05,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:05,496 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 826 trivial. 0 not checked. [2023-12-02 23:34:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:05,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2862 states and 4338 transitions. [2023-12-02 23:34:05,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 4338 transitions. [2023-12-02 23:34:05,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2023-12-02 23:34:05,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:05,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:05,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:05,755 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2023-12-02 23:34:05,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:05,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2865 states and 4342 transitions. [2023-12-02 23:34:05,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 4342 transitions. [2023-12-02 23:34:05,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-12-02 23:34:05,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:05,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:06,088 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 827 trivial. 0 not checked. [2023-12-02 23:34:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 2868 states and 4345 transitions. [2023-12-02 23:34:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 4345 transitions. [2023-12-02 23:34:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-12-02 23:34:06,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:06,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:06,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2238 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2236 trivial. 0 not checked. [2023-12-02 23:34:07,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:07,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 2872 states and 4352 transitions. [2023-12-02 23:34:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 4352 transitions. [2023-12-02 23:34:07,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2023-12-02 23:34:07,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:07,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:07,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2234 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2227 trivial. 0 not checked. [2023-12-02 23:34:08,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2875 states and 4356 transitions. [2023-12-02 23:34:08,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 4356 transitions. [2023-12-02 23:34:08,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2023-12-02 23:34:08,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:08,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:08,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2238 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2236 trivial. 0 not checked. [2023-12-02 23:34:09,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:09,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2876 states and 4358 transitions. [2023-12-02 23:34:09,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 4358 transitions. [2023-12-02 23:34:09,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2023-12-02 23:34:09,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:09,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2234 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 2223 trivial. 0 not checked. [2023-12-02 23:34:10,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:10,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2880 states and 4377 transitions. [2023-12-02 23:34:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4377 transitions. [2023-12-02 23:34:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:34:10,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:10,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:34:19,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:19,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:19,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:19,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2023-12-02 23:34:19,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:23,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 305 proven. 13 refuted. 0 times theorem prover too weak. 2006 trivial. 0 not checked. [2023-12-02 23:34:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:23,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:34:23,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:23,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:26,334 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:34:26,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:26,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:26,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2023-12-02 23:34:26,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:26,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:29,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 305 proven. 13 refuted. 0 times theorem prover too weak. 2006 trivial. 0 not checked. [2023-12-02 23:34:29,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:29,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:34:29,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:29,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:29,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:32,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:34:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2023-12-02 23:34:32,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:35,725 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 305 proven. 13 refuted. 0 times theorem prover too weak. 2006 trivial. 0 not checked. [2023-12-02 23:34:35,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2023-12-02 23:34:35,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:38,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 305 proven. 13 refuted. 0 times theorem prover too weak. 2006 trivial. 0 not checked. [2023-12-02 23:34:38,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:38,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:38,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:38,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:34:38,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:38,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:39,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:41,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:34:41,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:41,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:41,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:41,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2023-12-02 23:34:41,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:41,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:44,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 305 proven. 13 refuted. 0 times theorem prover too weak. 2006 trivial. 0 not checked. [2023-12-02 23:34:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:45,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:45,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:45,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:34:45,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:45,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:45,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:48,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:34:48,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:34:48,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:48,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:51,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:34:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:51,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:51,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2023-12-02 23:34:51,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:51,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:54,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 305 proven. 13 refuted. 0 times theorem prover too weak. 2006 trivial. 0 not checked. [2023-12-02 23:34:54,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:54,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:54,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:54,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2023-12-02 23:34:54,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:54,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:54,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:34:57,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 305 proven. 13 refuted. 0 times theorem prover too weak. 2006 trivial. 0 not checked. [2023-12-02 23:34:57,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:34:57,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:34:57,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:34:57,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:34:57,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:34:57,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:34:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:00,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:00,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:00,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:00,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:00,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:00,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:00,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:03,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:03,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:03,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:03,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:03,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:03,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:03,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:06,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:06,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:06,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:06,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:06,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:09,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:09,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:09,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:09,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:09,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:09,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:09,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:12,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:12,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:12,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:12,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:12,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:15,543 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:15,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:15,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:15,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:15,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:15,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:18,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:18,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:18,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:18,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:18,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:18,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:18,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:21,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:21,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:21,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:21,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:21,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:21,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:24,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:24,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:24,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:24,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:27,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:27,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:27,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:27,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:27,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:27,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:30,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:30,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:30,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:30,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:33,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:33,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:33,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:33,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:33,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:33,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:36,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:36,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:36,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:36,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:36,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:39,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:39,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:39,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:39,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:39,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:42,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:42,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:42,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:42,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:42,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:42,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:44,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:45,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:45,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:45,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:45,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:45,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:45,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:45,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:47,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:47,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:47,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:47,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:47,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:48,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:50,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:50,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:50,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:53,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:53,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:53,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:53,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:53,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:53,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:53,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:56,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:56,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:56,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:56,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:56,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:56,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:35:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:35:59,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:35:59,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:35:59,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:35:59,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:35:59,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:35:59,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:35:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:02,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:02,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:02,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:02,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:02,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:02,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:02,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:02,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:05,349 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:05,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:05,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:05,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:05,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:05,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:05,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:05,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:08,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:08,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:08,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:11,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:11,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:11,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:11,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:14,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:14,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:14,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:14,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:14,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:14,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:17,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:17,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:17,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:17,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:17,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:19,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:19,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:19,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:19,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:19,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:19,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:22,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:22,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:22,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:22,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:22,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:22,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:23,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:25,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:25,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:25,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:28,719 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:28,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:28,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:28,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:28,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:28,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:28,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:28,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:31,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:31,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:31,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:31,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:31,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:31,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:31,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:31,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:34,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:34,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:34,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:34,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:34,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:34,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:34,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:37,473 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:37,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:37,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:37,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:37,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:37,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:40,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:40,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:40,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:40,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:40,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:40,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:43,308 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:43,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:43,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:43,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:43,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:43,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:46,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:46,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:46,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:46,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:46,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:46,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:49,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:49,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:49,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:49,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:49,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:52,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:52,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:52,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:52,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:52,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:52,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:55,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:55,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:55,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:55,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:55,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:55,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:55,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:55,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:36:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:36:58,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:36:58,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:36:58,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:36:58,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:36:58,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:36:58,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:36:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:01,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:01,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:01,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:01,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:04,624 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:04,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:04,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:04,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:04,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:04,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:07,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:07,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:07,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:07,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:07,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:07,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:10,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:10,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:10,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:10,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:10,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:13,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:13,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:13,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:13,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:13,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:13,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:13,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:13,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:16,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:16,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:16,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:19,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:19,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:19,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:19,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:22,575 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:22,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:22,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:22,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:22,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:22,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:25,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:25,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:25,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:25,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:25,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:25,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:28,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:28,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:28,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:28,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:28,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:28,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:28,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:31,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:31,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:31,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:34,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:34,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:34,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:34,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:34,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:37,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:37,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:37,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:37,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:37,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:37,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:40,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:40,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:40,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:40,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:40,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:40,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:40,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:43,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:43,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:43,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:43,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:43,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:43,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:46,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:46,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:46,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:46,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:49,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:49,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:49,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:49,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:49,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:52,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:52,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:52,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:52,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:52,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:55,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:55,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:55,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:55,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:55,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:55,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:55,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:57,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:37:57,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:57,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:37:57,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:37:57,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:37:57,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:57,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:00,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:00,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:00,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:00,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:00,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:00,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:03,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:03,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:03,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:03,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:03,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:03,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:06,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:06,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:06,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:06,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:06,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:06,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:09,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:10,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:10,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:10,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:10,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:10,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:12,919 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:12,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:12,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:12,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:12,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:12,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:15,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:15,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:15,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:15,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:16,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:18,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:18,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:18,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:18,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:21,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:21,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:21,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:21,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:21,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:24,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:24,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:24,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:24,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:24,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:24,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:24,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:27,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:27,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:27,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:27,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:30,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:30,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:30,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:30,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:30,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:30,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:33,658 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:33,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:33,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:33,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:33,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:33,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:36,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:36,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:36,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:36,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:36,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:36,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:39,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:39,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:39,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:39,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:39,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:42,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:42,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:42,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:42,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:42,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:42,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:42,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:45,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:45,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:45,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:45,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:45,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:45,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:48,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:48,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:48,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:48,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:48,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:51,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:51,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:51,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:51,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:54,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:54,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:54,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:54,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:54,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:38:57,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:38:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:38:57,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:38:57,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:57,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:57,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:00,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:00,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:00,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:00,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:03,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:03,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:03,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:03,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:03,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:06,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:06,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:06,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:06,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:06,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:06,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:09,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:09,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:09,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:09,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:09,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:09,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:11,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:11,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:11,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:11,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:11,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:12,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:14,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:14,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:14,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:14,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:14,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:14,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:17,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:17,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:17,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:17,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:17,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:17,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:17,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:20,790 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:20,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:20,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:20,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:23,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:23,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:23,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:23,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:23,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:23,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:27,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:27,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:27,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:27,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:27,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:27,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:29,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:30,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:30,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:30,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:30,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:32,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:32,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:32,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:32,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:32,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:32,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:32,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:36,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:36,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:36,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:39,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:39,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:39,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:39,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:42,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:42,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:42,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:42,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:42,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:42,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:42,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:45,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:45,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:45,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:45,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:45,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:45,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:45,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:48,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:48,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:48,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:48,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:48,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:48,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:51,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:51,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:51,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:51,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:54,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:54,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:54,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:54,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:39:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:57,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:39:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:39:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:39:57,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:00,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:00,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:00,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:00,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:03,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:03,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:03,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:03,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:03,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:06,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:06,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:06,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:06,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:06,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:09,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:09,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:12,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:12,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:12,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:12,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:12,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:12,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:15,420 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:15,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:15,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:15,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:15,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:15,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:18,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:18,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:18,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:18,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:18,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:21,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:21,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:21,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:21,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:21,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:24,331 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:24,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:24,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:24,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:24,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:27,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:27,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:27,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:27,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:27,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:30,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:30,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:30,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:30,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:30,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:30,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:33,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:33,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:33,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:33,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:33,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:33,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:36,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:36,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:36,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:36,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:36,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:39,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:39,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:39,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:39,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:39,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:39,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:39,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:41,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:42,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:42,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:42,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:42,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:44,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:44,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:44,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:44,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:44,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:44,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:44,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:45,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:47,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:47,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:47,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:47,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:48,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:50,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:50,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:50,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:50,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:50,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:50,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:51,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:53,765 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:53,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:53,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:53,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:53,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:53,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:56,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:56,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:56,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:56,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:56,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:56,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:40:59,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:59,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:40:59,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:40:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:40:59,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:59,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:02,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:02,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:02,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:02,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:02,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:02,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:02,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:05,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:05,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:05,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:05,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:05,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:05,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:08,515 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:08,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:08,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:08,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:08,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:08,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:11,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:11,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:11,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:11,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:11,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:14,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:14,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:14,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:17,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:17,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:17,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:17,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:17,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:17,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:17,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:20,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:20,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:20,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:20,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:20,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:20,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:23,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:23,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:23,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:23,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:23,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:26,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:26,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:26,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:26,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:26,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:29,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:29,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:29,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:29,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:29,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:29,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:29,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:32,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:32,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:32,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:32,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:32,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:32,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:32,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:35,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:35,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:35,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:35,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:35,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:35,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:35,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:38,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:38,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:38,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:38,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:40,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:40,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:40,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:40,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:41,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:41,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:41,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:43,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:43,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:43,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:46,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:46,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:46,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:46,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:49,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:49,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:49,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:49,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:52,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:52,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:52,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:52,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:52,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:52,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:55,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:55,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:55,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:55,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:55,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:58,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:41:58,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:41:58,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:41:58,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:41:58,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:58,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:01,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:01,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:01,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:01,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:01,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:01,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:04,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:04,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:04,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:04,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:04,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:04,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:07,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:07,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:07,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:07,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:07,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:08,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:10,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:10,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:10,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:10,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:13,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:14,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:14,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:14,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:16,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:16,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:16,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:16,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:17,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:19,787 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:19,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:19,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:19,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:19,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:19,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:19,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:20,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:22,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:22,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:22,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:22,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:22,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:25,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:25,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:25,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:25,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:25,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:25,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:25,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:28,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:28,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:28,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:28,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:28,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:28,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:31,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:31,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:31,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:31,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:31,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:34,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:34,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:34,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:34,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:37,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:37,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:37,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:37,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:37,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:40,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:40,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:40,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:40,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:43,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:43,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:43,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:43,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:43,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:43,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:43,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:46,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:46,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:46,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:46,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:46,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:49,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:49,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:49,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:49,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:49,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:49,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:49,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:52,323 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:52,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:52,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:52,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:52,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:55,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:55,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:55,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:42:58,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:42:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:42:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:42:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:42:58,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:42:58,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:42:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:42:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:01,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:01,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:01,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:01,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:04,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:04,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:04,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:04,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:04,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:04,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:07,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:07,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:07,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:07,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:07,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:07,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:10,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:10,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:10,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:10,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:10,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:10,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:10,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:12,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:12,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:12,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:12,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:12,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:12,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:12,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:15,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:15,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:15,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:15,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:15,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:15,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:15,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:16,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:18,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:18,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:18,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:18,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:18,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:18,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:21,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:21,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:21,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:21,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:21,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:24,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:24,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:24,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:24,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:24,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:24,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:27,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:27,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:27,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:27,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:27,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:27,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:27,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:27,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:30,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:30,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:30,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:30,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:30,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:30,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:30,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:33,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:33,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:33,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:36,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:36,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:36,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:36,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:36,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:39,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:39,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:39,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:39,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:39,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:39,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:39,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:42,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:42,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:42,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:42,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:42,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:42,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:45,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:45,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:45,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:45,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:48,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:48,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:48,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:48,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:48,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:48,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:48,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:48,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:50,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:50,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:50,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:50,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:50,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:53,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:53,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:53,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:53,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:53,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:56,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:56,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:56,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:56,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:56,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:43:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:43:59,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:43:59,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:43:59,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:43:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:43:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:43:59,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:43:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:02,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:02,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:02,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:02,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:02,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:02,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:02,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:05,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:05,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:05,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:05,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:05,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:06,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:08,755 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:08,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:08,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:08,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:08,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:08,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:08,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:11,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:11,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:11,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:11,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:11,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:11,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:11,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:11,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:14,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:14,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:14,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:14,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:17,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:17,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:17,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:17,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:17,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:17,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:20,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:20,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:20,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:23,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:23,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:23,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:23,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:23,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:26,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:26,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:26,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:26,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:26,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:26,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:26,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:29,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:29,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:29,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:29,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:29,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:29,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:32,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:32,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:32,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:32,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:32,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:35,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:35,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:35,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:35,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:35,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:38,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:38,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:38,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:38,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:38,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:41,200 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:41,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:41,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:41,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:41,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:41,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:41,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:44,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:44,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:44,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:44,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:44,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:47,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:47,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:47,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:47,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:47,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:47,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:50,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:50,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:50,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:50,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:50,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:50,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:52,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:52,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:52,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:52,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:52,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:52,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:52,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:55,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:55,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:55,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:55,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:55,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:44:58,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:44:58,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:44:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:44:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:44:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:44:58,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:44:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:44:59,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:01,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:01,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:01,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:01,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:01,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:01,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:01,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:04,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:04,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:04,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:04,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:04,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:04,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:07,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:07,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:07,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:07,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:07,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:07,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:10,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:10,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:10,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:10,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:10,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:10,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:10,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:13,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:13,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:13,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:13,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:13,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:16,053 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:16,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:16,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:16,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:16,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:16,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:16,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:18,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:18,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:18,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:18,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:18,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:19,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:21,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:21,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:21,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:21,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:24,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:24,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:24,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:24,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:24,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:24,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:27,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:27,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:27,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:27,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:27,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:27,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:30,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:30,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:30,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:30,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:30,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:30,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:30,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:30,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:33,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:33,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:33,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:33,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:33,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:33,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:36,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:36,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:36,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:36,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:36,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:38,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:38,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:38,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:38,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:38,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:38,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:41,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:41,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:41,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:41,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:41,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:44,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:44,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:44,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:47,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:47,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:47,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:47,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:47,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:47,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:50,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:50,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:50,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:50,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:50,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:50,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:53,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:53,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:53,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:53,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:53,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:56,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:56,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:56,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:45:58,951 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:45:58,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:45:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:45:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:45:58,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:45:58,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:45:58,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:45:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 303 proven. 13 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2023-12-02 23:46:01,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:01,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2908 states and 4450 transitions. [2023-12-02 23:46:01,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4450 transitions. [2023-12-02 23:46:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2023-12-02 23:46:01,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:01,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:01,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat