359.14/360.01 o 33
359.14/360.01 o 17
553.66/555.14 s OPTIMUM FOUND
553.66/555.14 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 x296 -x297 -x298 -x299
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63794 MiB (62358 MiB free)
memory of node 1: 64507 MiB (54425 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4491043-1751385146/watcher-4491043-1751385146 -o /tmp/evaluation-result-4491043-1751385146/solver-4491043-1751385146 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1751384418-56719 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=348872910 --ls=360 --inp-dombreaklim=0 HOME/instance-4491043-1751385146.opb
running on 2 cores: 5,7
CPU governors:
performance: 5 7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=56895, runsolver pid=56892
Current StackSize limit: 8192 KiB
[startup+0.100093 s]*
/proc/loadavg: 4.08 3.90 3.33 5/250 56896
/proc/meminfo: memFree=119586852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=0.1 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 10 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+0.212773 s]*
/proc/loadavg: 4.08 3.90 3.33 5/250 56896
/proc/meminfo: memFree=119586852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=0.22 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 22 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+0.312224 s]*
/proc/loadavg: 4.08 3.90 3.33 5/250 56896
/proc/meminfo: memFree=119586852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=0.32 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 32 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+0.700235 s]
/proc/loadavg: 4.08 3.90 3.33 5/250 56896
/proc/meminfo: memFree=119590040/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=0.69 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 69 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+1.50021 s]
/proc/loadavg: 4.08 3.90 3.33 5/250 56896
/proc/meminfo: memFree=119590040/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=1.49 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 149 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+3.11216 s]
/proc/loadavg: 4.08 3.90 3.33 5/250 56896
/proc/meminfo: memFree=119591328/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=3.1 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 310 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+6.30023 s]
/proc/loadavg: 4.07 3.90 3.33 5/250 56896
/proc/meminfo: memFree=119586748/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=6.28 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 628 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+12.7002 s]
/proc/loadavg: 4.07 3.90 3.34 5/249 56896
/proc/meminfo: memFree=119587000/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=12.67 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 1267 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+25.5003 s]
/proc/loadavg: 4.06 3.91 3.35 5/249 56896
/proc/meminfo: memFree=119585836/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=25.44 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 2544 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 25.44 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+51.1118 s]
/proc/loadavg: 4.19 3.95 3.38 5/249 56896
/proc/meminfo: memFree=119586340/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=51 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 5100 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 51 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+102.3 s]
/proc/loadavg: 4.72 4.13 3.47 5/249 56898
/proc/meminfo: memFree=119595172/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=102.09 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 10209 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 102.09 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+162.3 s]
/proc/loadavg: 4.35 4.13 3.52 5/249 56900
/proc/meminfo: memFree=119591584/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=161.94 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 16194 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 161.94 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+222.3 s]
/proc/loadavg: 4.17 4.12 3.56 5/249 56902
/proc/meminfo: memFree=119584292/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=221.78 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 22178 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 221.78 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+282.3 s]
/proc/loadavg: 4.12 4.11 3.59 5/250 56907
/proc/meminfo: memFree=119592604/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=281.63 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 28163 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 281.63 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+342.3 s]
/proc/loadavg: 4.09 4.11 3.63 5/251 56914
/proc/meminfo: memFree=119593220/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=28288 memory=4864 CPUtime=341.48 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 327 0 0 0 34148 0 0 0 20 0 1 0 54194344 28966912 1216 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 7072 1216 1024 1200 0 5552 0
Current children cumulated CPU time: 341.48 s
Current children cumulated vsize: 28288 KiB
Current children cumulated memory: 4864 KiB
[startup+402.3 s]
/proc/loadavg: 4.14 4.12 3.66 5/251 56916
/proc/meminfo: memFree=119558908/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=64388 memory=51564 CPUtime=401.29 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 8336 0 0 0 40086 43 0 0 20 0 1 0 54194344 65933312 12891 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 16097 12891 1280 1200 0 14577 0
Current children cumulated CPU time: 401.29 s
Current children cumulated vsize: 64388 KiB
Current children cumulated memory: 51564 KiB
[startup+462.3 s]
/proc/loadavg: 4.10 4.11 3.69 5/251 56919
/proc/meminfo: memFree=119510452/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=68036 memory=61804 CPUtime=461.1 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 9718 0 0 0 45988 122 0 0 20 0 1 0 54194344 69668864 15451 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 17009 15451 1280 1200 0 15489 0
Current children cumulated CPU time: 461.1 s
Current children cumulated vsize: 68036 KiB
Current children cumulated memory: 61804 KiB
[startup+522.3 s]
/proc/loadavg: 4.15 4.12 3.72 6/251 56932
/proc/meminfo: memFree=119503788/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=86472 memory=71780 CPUtime=520.93 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 10931 0 0 0 51894 199 0 0 20 0 1 0 54194344 88547328 17945 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 21618 17945 1280 1200 0 20098 0
Current children cumulated CPU time: 520.93 s
Current children cumulated vsize: 86472 KiB
Current children cumulated memory: 71780 KiB
[startup+555.143 s]
# the end of solver process 56895 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=551.222 s, system=2.47656 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+537.6 s]
/proc/loadavg: 4.12 4.11 3.73 5/251 56932
/proc/meminfo: memFree=119489596/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=86664 memory=71908 CPUtime=536.19 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 10979 0 0 0 53398 221 0 0 20 0 1 0 54194344 88743936 17977 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 21666 17977 1280 1200 0 20146 0
Current children cumulated CPU time: 536.19 s
Current children cumulated vsize: 86664 KiB
Current children cumulated memory: 71908 KiB
[startup+544 s]*
/proc/loadavg: 4.11 4.11 3.73 5/251 56933
/proc/meminfo: memFree=119489996/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=93448 memory=77020 CPUtime=542.58 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 12370 0 0 0 54028 230 0 0 20 0 1 0 54194344 95690752 19255 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 23362 19255 1280 1200 0 21842 0
Current children cumulated CPU time: 542.58 s
Current children cumulated vsize: 93448 KiB
Current children cumulated memory: 77020 KiB
[startup+550.4 s]
/proc/loadavg: 4.10 4.11 3.73 5/251 56934
/proc/meminfo: memFree=119489396/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=99044 memory=82000 CPUtime=548.96 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 13742 0 0 0 54656 240 0 0 20 0 1 0 54194344 101421056 20500 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 24761 20500 1280 1200 0 23241 0
Current children cumulated CPU time: 548.96 s
Current children cumulated vsize: 99044 KiB
Current children cumulated memory: 82000 KiB
[startup+553.6 s]
/proc/loadavg: 4.09 4.11 3.73 5/251 56934
/proc/meminfo: memFree=119483852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=99044 memory=82000 CPUtime=552.15 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 13742 0 0 0 54970 245 0 0 20 0 1 0 54194344 101421056 20500 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 24761 20500 1280 1200 0 23241 0
Current children cumulated CPU time: 552.15 s
Current children cumulated vsize: 99044 KiB
Current children cumulated memory: 82000 KiB
[startup+554.4 s]
/proc/loadavg: 4.09 4.11 3.73 5/251 56934
/proc/meminfo: memFree=119483852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=99044 memory=82000 CPUtime=552.95 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 13742 0 0 0 55049 246 0 0 20 0 1 0 54194344 101421056 20500 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 24761 20500 1280 1200 0 23241 0
Current children cumulated CPU time: 552.95 s
Current children cumulated vsize: 99044 KiB
Current children cumulated memory: 82000 KiB
[startup+554.8 s]
/proc/loadavg: 4.09 4.11 3.73 5/251 56934
/proc/meminfo: memFree=119483852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=99044 memory=82000 CPUtime=553.35 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 13742 0 0 0 55088 247 0 0 20 0 1 0 54194344 101421056 20500 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 24761 20500 1280 1200 0 23241 0
Current children cumulated CPU time: 553.35 s
Current children cumulated vsize: 99044 KiB
Current children cumulated memory: 82000 KiB
[startup+555 s]*
/proc/loadavg: 4.09 4.11 3.73 5/251 56934
/proc/meminfo: memFree=119483852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=99044 memory=82000 CPUtime=553.56 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 13742 0 0 0 55109 247 0 0 20 0 1 0 54194344 101421056 20500 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 24761 20500 1280 1200 0 23241 0
Current children cumulated CPU time: 553.56 s
Current children cumulated vsize: 99044 KiB
Current children cumulated memory: 82000 KiB
[startup+555.113 s]
/proc/loadavg: 4.09 4.11 3.73 5/251 56934
/proc/meminfo: memFree=119483852/131382112 swapFree=33010160/33010684
[pid=56895] ppid=56892 vsize=99044 memory=82000 CPUtime=553.66 cores=5,7
/proc/56895/stat : 56895 (Exact) R 56892 56895 56706 0 -1 4194304 13742 0 0 0 55119 247 0 0 20 0 1 0 54194344 101421056 20500 18446744073709551615 4198400 9112445 140726326632912 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 37027840 140726326634791 140726326634989 140726326634989 140726326640591 0
/proc/56895/statm: 24761 20500 1280 1200 0 23241 0
Current children cumulated CPU time: 553.66 s
Current children cumulated vsize: 99044 KiB
Current children cumulated memory: 82000 KiB
Child status: 30
Real time (s): 555.143
CPU time (s): 553.699
CPU user time (s): 551.222
CPU system time (s): 2.47656
CPU usage (%): 99.7398
Max. virtual memory (cumulated for all children) (KiB): 99044
Max. memory (cumulated for all children) (KiB): 82000
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 551.222
system time used= 2.47656
maximum resident set size= 82492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13744
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 293
# summary of solver processes directly reported to runsolver:
# pid: 56895
# total CPU time (s): 553.699
# total CPU user time (s): 551.222
# total CPU system time (s): 2.47656
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.6936 second user time and 4.89084 second system time
The end
Begin job on nodeC009 at 2025-07-01 17:52:26
IDJOB=4491043
IDBENCH=147676
IDSOLVER=3319
FILE ID=nodeC009/4491043-1751385146
RUNJOBID= nodeC009-1751384418-56719
SLURM_JOB_ID= 9598237
Free space on /tmp= 432636 MiB
SOLVER NAME= Exact_no_dombreaking 2025-06-16
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_20.r.opb
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED --ls=360 --inp-dombreaklim=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4491043-1751385146/watcher-4491043-1751385146 -o /tmp/evaluation-result-4491043-1751385146/solver-4491043-1751385146 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1751384418-56719 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=348872910 --ls=360 --inp-dombreaklim=0 HOME/instance-4491043-1751385146.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 534ed9c29a1c7647bd6acd36efe0613e
RANDOM SEED=348872910
nodeC009 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3661.984
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3662.336
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.443
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.224
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3661.962
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.233
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1198.126
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.897
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.85
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382112 kB
MemFree: 119586852 kB
MemAvailable: 129614396 kB
Buffers: 2144 kB
Cached: 10780368 kB
SwapCached: 24 kB
Active: 645900 kB
Inactive: 10430232 kB
Active(anon): 306500 kB
Inactive(anon): 5056 kB
Active(file): 339400 kB
Inactive(file): 10425176 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010160 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 7404 kB
Writeback: 4 kB
AnonPages: 296920 kB
Mapped: 118680 kB
Shmem: 17936 kB
KReclaimable: 204804 kB
Slab: 289284 kB
SReclaimable: 204804 kB
SUnreclaim: 84480 kB
KernelStack: 4080 kB
PageTables: 3520 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701740 kB
Committed_AS: 668240 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 149416 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 202752 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 172872 kB
DirectMap2M: 9166848 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 432628 MiB
End job on nodeC009 at 2025-07-01 18:01:41