PB'25 competition competition: execution trace

Solver Name	Answer	objective function	CPU time	Wall clock time
NuPBO-DeepOpt+ 2025-06-02	SAT (TO)	62	3600.08	3607.5

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: 63665 MiB (62435 MiB free)
  memory of node 1: 64507 MiB (63548 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4487107-1751334974/watcher-4487107-1751334974 -o /tmp/evaluation-result-4487107-1751334974/solver-4487107-1751334974 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751327754-46384 --watchdog 3760 ./NuPBO-DeepOpt+ -f HOME/instance-4487107-1751334974.opb -t 3600 -s 1977684987 --no-s 

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=47188, runsolver pid=47184

[startup+0.100057 s]*
/proc/loadavg: 4.09 4.09 4.09 5/265 47193
/proc/meminfo: memFree=128995132/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=20728 memory=6528 CPUtime=0.09 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 693 0 0 0 9 0 0 0 20 0 1 0 49175113 21225472 1632 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 7 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5182 1632 1152 2752 0 1835 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 20728 KiB
Current children cumulated memory: 6528 KiB

[startup+0.204915 s]*
/proc/loadavg: 4.09 4.09 4.09 5/265 47193
/proc/meminfo: memFree=128995132/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=0.19 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 19 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 7 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+0.304626 s]*
/proc/loadavg: 4.09 4.09 4.09 5/265 47193
/proc/meminfo: memFree=128995132/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=0.29 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 29 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+0.700098 s]
/proc/loadavg: 4.09 4.09 4.09 5/265 47193
/proc/meminfo: memFree=128995132/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=0.68 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 68 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+1.50009 s]
/proc/loadavg: 4.09 4.09 4.09 5/265 47193
/proc/meminfo: memFree=128995236/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=1.48 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 148 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3.10424 s]
/proc/loadavg: 4.09 4.09 4.09 5/265 47193
/proc/meminfo: memFree=128995800/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3.08 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 308 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+6.30009 s]
/proc/loadavg: 4.09 4.09 4.09 5/265 47193
/proc/meminfo: memFree=128996308/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=6.27 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 627 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+12.7001 s]
/proc/loadavg: 4.16 4.11 4.09 5/265 47193
/proc/meminfo: memFree=128996436/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=12.65 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 1265 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+25.5001 s]
/proc/loadavg: 4.19 4.12 4.10 5/265 47193
/proc/meminfo: memFree=128996452/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=25.43 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 2543 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+51.1043 s]
/proc/loadavg: 4.12 4.11 4.09 5/265 47194
/proc/meminfo: memFree=128996328/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=50.98 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 5098 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 4.10 4.09 5/264 47202
/proc/meminfo: memFree=128996072/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=102.07 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 10207 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+162.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/264 47204
/proc/meminfo: memFree=128997172/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=161.95 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 16195 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 161.95 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+222.3 s]
/proc/loadavg: 4.09 4.11 4.09 5/264 47206
/proc/meminfo: memFree=128997160/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=221.82 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 22182 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+282.3 s]
/proc/loadavg: 4.17 4.13 4.10 5/263 47208
/proc/meminfo: memFree=128996944/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=281.7 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 28170 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 281.7 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+342.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/263 47221
/proc/meminfo: memFree=128996852/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=341.58 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 34158 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 341.58 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+402.3 s]
/proc/loadavg: 4.16 4.13 4.09 5/263 47223
/proc/meminfo: memFree=129004484/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=401.45 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 40145 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 401.45 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+462.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/264 47226
/proc/meminfo: memFree=129012060/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=461.33 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 46133 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0

################
# More data... #
################

Current children cumulated memory: 7288 KiB

[startup+2922.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/263 47347
/proc/meminfo: memFree=129001736/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=2916.28 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 291628 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 2916.28 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+2982.3 s]
/proc/loadavg: 4.12 4.09 4.09 5/264 47350
/proc/meminfo: memFree=129002260/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=2976.16 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 297616 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 2976.16 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3042.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/264 47352
/proc/meminfo: memFree=129002076/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3036.03 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 303603 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3036.03 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3102.3 s]
/proc/loadavg: 4.08 4.08 4.09 5/264 47361
/proc/meminfo: memFree=129000972/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3095.91 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 309591 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3095.91 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3162.3 s]
/proc/loadavg: 4.15 4.10 4.09 5/264 47363
/proc/meminfo: memFree=129001260/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3155.79 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 315579 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3155.79 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3222.3 s]
/proc/loadavg: 4.45 4.18 4.12 5/264 47365
/proc/meminfo: memFree=129001052/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3215.66 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 321566 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3215.66 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3282.3 s]
/proc/loadavg: 4.36 4.19 4.12 5/264 47368
/proc/meminfo: memFree=129001340/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3275.54 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 327554 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3275.54 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3342.3 s]
/proc/loadavg: 4.30 4.21 4.14 5/264 47370
/proc/meminfo: memFree=129001168/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3335.42 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 333542 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3335.42 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3402.3 s]
/proc/loadavg: 4.16 4.19 4.13 5/264 47372
/proc/meminfo: memFree=129002008/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3395.29 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 339529 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3395.29 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3462.3 s]
/proc/loadavg: 4.17 4.18 4.13 5/265 47375
/proc/meminfo: memFree=129001008/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3455.17 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 345517 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3455.17 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3522.3 s]
/proc/loadavg: 4.12 4.16 4.12 5/266 47378
/proc/meminfo: memFree=129002124/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3515.05 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 351505 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3515.05 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

[startup+3582.3 s]
/proc/loadavg: 4.09 4.14 4.12 5/266 47381
/proc/meminfo: memFree=129001132/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3574.92 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 357492 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3574.92 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607.5 s]
/proc/loadavg: 4.12 4.15 4.12 4/262 47391
/proc/meminfo: memFree=129010188/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3600.07 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 360007 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3600.07 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3607.5 s]
# the end of solver process 47188 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=3600.08 s, system=0.003003 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3607.5 s]
/proc/loadavg: 4.12 4.15 4.12 4/262 47391
/proc/meminfo: memFree=129010188/131249996 swapFree=33010684/33010684
[pid=47188] ppid=47184 vsize=21284 memory=7288 CPUtime=3600.07 cores=5,7
/proc/47188/stat : 47188 (NuPBO-DeepOpt+) R 47184 47188 46371 0 -1 4194304 974 0 0 0 360007 0 0 0 20 0 1 0 49175113 21794816 1822 18446744073709551615 4198400 15468185 140733776467072 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 49786880 140733776472465 140733776472581 140733776472581 140733776478183 0
/proc/47188/statm: 5321 1822 1152 2752 0 1974 0
Current children cumulated CPU time: 3600.07 s
Current children cumulated vsize: 21284 KiB
Current children cumulated memory: 7288 KiB

Child status: 10

Real time (s): 3607.5
CPU time (s): 3600.08
CPU user time (s): 3600.08
CPU system time (s): 0.003003
CPU usage (%): 99.7943
Max. virtual memory (cumulated for all children) (KiB): 21284
Max. memory (cumulated for all children) (KiB): 7288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3600.08
system time used= 0.003003
maximum resident set size= 7416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1033
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= 2
involuntary context switches= 18259


# summary of solver processes directly reported to runsolver:
#   pid: 47188
#   total CPU time (s): 3600.08
#   total CPU user time (s): 3600.08
#   total CPU system time (s): 0.003003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.03436 second user time and 10.1091 second system time

The end

Begin job on nodeC021 at 2025-07-01 03:56:14
IDJOB=4487107
IDBENCH=147183
IDSOLVER=3342
FILE ID=nodeC021/4487107-1751334974
RUNJOBID= nodeC021-1751327754-46384
SLURM_JOB_ID= 9594370
Free space on /tmp= 432560 MiB

SOLVER NAME= NuPBO-DeepOpt+ 2025-06-02
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb
COMMAND LINE= ./NuPBO-DeepOpt+ -f BENCHNAME -t TIMEOUT -s RANDOMSEED --no-s
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4487107-1751334974/watcher-4487107-1751334974 -o /tmp/evaluation-result-4487107-1751334974/solver-4487107-1751334974 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751327754-46384 --watchdog 3760  ./NuPBO-DeepOpt+ -f HOME/instance-4487107-1751334974.opb -t 3600 -s 1977684987 --no-s

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 747698da0f593f637a147af56db5f584
RANDOM SEED=1977684987

nodeC021 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	: 0xb00002a
cpu MHz		: 3599.778
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
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	: 0xb00002a
cpu MHz		: 3599.771
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
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	: 0xb00002a
cpu MHz		: 3597.472
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
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	: 0xb00002a
cpu MHz		: 3600.381
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
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	: 0xb00002a
cpu MHz		: 3599.778
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
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	: 0xb00002a
cpu MHz		: 3599.647
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
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	: 0xb00002a
cpu MHz		: 3599.771
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
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	: 0xb00002a
cpu MHz		: 3599.788
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129008348 kB
MemAvailable:   129726764 kB
Buffers:            3280 kB
Cached:          1524560 kB
SwapCached:            0 kB
Active:           364216 kB
Inactive:        1255508 kB
Active(anon):     109952 kB
Inactive(anon):        0 kB
Active(file):     254264 kB
Inactive(file):  1255508 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             64380 kB
Writeback:             4 kB
AnonPages:         95356 kB
Mapped:           113240 kB
Shmem:             18060 kB
KReclaimable:      95364 kB
Slab:             184392 kB
SReclaimable:      95364 kB
SUnreclaim:        89028 kB
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VmallocUsed:      150424 kB
VmallocChunk:          0 kB
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HardwareCorrupted:     0 kB
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Free space on /tmp at the end= 432528 MiB
End job on nodeC021 at 2025-07-01 04:56:22

Name	PB24/normalized-PB06/OPT-LIN/ submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb
MD5SUM	747698da0f593f637a147af56db5f584
Bench Category	OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmark	OPT
Best value of the objective obtained on this benchmark	62
Best CPU time to get the best result obtained on this benchmark	0.061267
Has Objective Function	YES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables	672
Total number of constraints	2028
Number of constraints which are clauses	2004
Number of constraints which are cardinality constraints (but not clauses)	24
Number of constraints which are nor clauses,nor cardinality constraints	0
Minimum length of a constraint	2
Maximum length of a constraint	28
Number of terms in the objective function	672
Biggest coefficient in the objective function	1
Number of bits for the biggest coefficient in the objective function	1
Sum of the numbers in the objective function	672
Number of bits of the sum of numbers in the objective function	10
Biggest number in a constraint	3
Number of bits of the biggest number in a constraint	2
Biggest sum of numbers in a constraint	672
Number of bits of the biggest sum of numbers	10
Number of products (including duplicates)	0
Sum of products size (including duplicates)	0
Number of different products	0
Sum of products size	0

Trace number 4487107

Some explanations

Solver answer on this benchmark

General information on the benchmark

Quality of the solution as a function of time

Solver Data

Verifier Data

Watcher Data

Launcher Data