PB'25 competition competition: execution trace

Solver Name	Answer	objective function	CPU time	Wall clock time
NuPBO-DeepOpt+ 2025-06-02	SAT (TO)	18	3600.08	3609.62

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: 63708 MiB (55595 MiB free)
  memory of node 1: 64465 MiB (54954 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517483-1751538133/watcher-4517483-1751538133 -o /tmp/evaluation-result-4517483-1751538133/solver-4517483-1751538133 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1751534523-75013 --watchdog 3760 ./NuPBO-DeepOpt+ -f HOME/instance-4517483-1751538133.opb -t 3600 -s 1318226597 --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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=75406, runsolver pid=75402

[startup+0.100058 s]*
/proc/loadavg: 4.15 4.10 4.02 5/254 75411
/proc/meminfo: memFree=113179848/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=26860 memory=11012 CPUtime=0.09 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 2306 0 0 0 9 0 0 0 20 0 1 0 69491913 27504640 2753 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 7 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 6715 2753 1056 2752 0 3368 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 26860 KiB
Current children cumulated memory: 11012 KiB

[startup+0.205356 s]*
/proc/loadavg: 4.15 4.10 4.02 4/261 75424
/proc/meminfo: memFree=113179608/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=30956 memory=13064 CPUtime=0.19 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 2822 0 0 0 19 0 0 0 20 0 1 0 69491913 31698944 3266 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 7739 3266 1056 2752 0 4392 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 30956 KiB
Current children cumulated memory: 13064 KiB

[startup+0.305376 s]*
/proc/loadavg: 4.15 4.10 4.02 4/261 75426
/proc/meminfo: memFree=113169640/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=40064 memory=24096 CPUtime=0.29 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 4055 0 0 0 29 0 0 0 20 0 1 0 69491913 41025536 6024 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 10016 6024 1056 2752 0 6669 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 40064 KiB
Current children cumulated memory: 24096 KiB

[startup+0.700183 s]
/proc/loadavg: 4.15 4.10 4.02 4/258 75443
/proc/meminfo: memFree=113117644/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=66096 memory=50392 CPUtime=0.68 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 9720 0 0 0 67 1 0 0 20 0 1 0 69491913 67682304 12598 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 16524 12598 1120 2752 0 13177 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 66096 KiB
Current children cumulated memory: 50392 KiB

[startup+1.50015 s]
/proc/loadavg: 4.15 4.10 4.02 5/263 75457
/proc/meminfo: memFree=113098484/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=71612 CPUtime=1.47 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16422 0 0 0 145 2 0 0 20 0 1 0 69491913 89911296 17903 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 17903 1152 2752 0 18604 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 71612 KiB

[startup+3.10518 s]
/proc/loadavg: 4.15 4.10 4.02 5/264 75488
/proc/meminfo: memFree=113092332/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=71612 CPUtime=3.07 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16432 0 0 0 305 2 0 0 20 0 1 0 69491913 89911296 17903 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 17903 1152 2752 0 18604 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 71612 KiB

[startup+6.30013 s]
/proc/loadavg: 4.14 4.10 4.02 5/264 75488
/proc/meminfo: memFree=113093160/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=71612 CPUtime=6.26 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16436 0 0 0 624 2 0 0 20 0 1 0 69491913 89911296 17903 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 17903 1152 2752 0 18604 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 71612 KiB

[startup+12.7001 s]
/proc/loadavg: 4.21 4.11 4.02 5/264 75488
/proc/meminfo: memFree=113092908/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=71612 CPUtime=12.64 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16439 0 0 0 1262 2 0 0 20 0 1 0 69491913 89911296 17903 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 17903 1152 2752 0 18604 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 71612 KiB

[startup+25.5001 s]
/proc/loadavg: 4.16 4.10 4.02 5/264 75488
/proc/meminfo: memFree=113072696/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=71612 CPUtime=25.4 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16455 0 0 0 2538 2 0 0 20 0 1 0 69491913 89911296 17903 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 17903 1152 2752 0 18604 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 71612 KiB

[startup+51.1054 s]
/proc/loadavg: 4.11 4.10 4.02 5/264 75488
/proc/meminfo: memFree=113051452/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=50.94 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16485 0 0 0 5092 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.09 4.02 5/264 75491
/proc/meminfo: memFree=113054428/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=102.02 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16526 0 0 0 10200 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 102.02 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+162.3 s]
/proc/loadavg: 4.08 4.09 4.02 5/264 75498
/proc/meminfo: memFree=113068356/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=161.86 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16548 0 0 0 16184 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 161.86 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+222.3 s]
/proc/loadavg: 4.07 4.08 4.02 5/264 75500
/proc/meminfo: memFree=113072016/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=221.7 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16569 0 0 0 22168 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 221.7 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+282.3 s]
/proc/loadavg: 4.12 4.10 4.03 5/265 75503
/proc/meminfo: memFree=113071928/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=281.54 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16569 0 0 0 28152 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 281.54 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+342.3 s]
/proc/loadavg: 4.10 4.09 4.03 5/267 75509
/proc/meminfo: memFree=113072072/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=341.38 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16590 0 0 0 34136 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 341.38 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+402.3 s]
/proc/loadavg: 4.14 4.10 4.03 5/267 75511
/proc/meminfo: memFree=113071976/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=401.22 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16611 0 0 0 40120 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 401.22 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+462.3 s]
/proc/loadavg: 4.11 4.10 4.03 5/266 75514
/proc/meminfo: memFree=113072120/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=461.06 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16611 0 0 0 46104 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 461.06 s

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

Current children cumulated memory: 72124 KiB

[startup+2862.3 s]
/proc/loadavg: 4.12 4.09 4.09 5/264 75642
/proc/meminfo: memFree=113089952/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=2854.72 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16779 0 0 0 285470 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 2854.72 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+2922.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/264 75645
/proc/meminfo: memFree=113089600/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=2914.56 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16779 0 0 0 291454 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 2914.56 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+2982.3 s]
/proc/loadavg: 4.11 4.09 4.09 5/264 75647
/proc/meminfo: memFree=113089396/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=2974.41 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16779 0 0 0 297439 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 2974.41 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3042.3 s]
/proc/loadavg: 4.15 4.10 4.09 5/264 75649
/proc/meminfo: memFree=113089324/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3034.25 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16800 0 0 0 303423 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3034.25 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3102.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/264 75652
/proc/meminfo: memFree=113089460/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3094.09 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16800 0 0 0 309407 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3094.09 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3162.3 s]
/proc/loadavg: 4.07 4.09 4.09 5/264 75658
/proc/meminfo: memFree=113089660/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3153.93 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16800 0 0 0 315391 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3153.93 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3222.3 s]
/proc/loadavg: 4.07 4.08 4.09 5/263 75660
/proc/meminfo: memFree=113089492/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3213.77 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16800 0 0 0 321375 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3213.77 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3282.3 s]
/proc/loadavg: 4.14 4.10 4.09 5/263 75662
/proc/meminfo: memFree=113089440/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3273.62 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16800 0 0 0 327360 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3273.62 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3342.3 s]
/proc/loadavg: 4.20 4.12 4.10 5/265 75668
/proc/meminfo: memFree=113089344/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3333.46 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16821 0 0 0 333344 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3333.46 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3402.3 s]
/proc/loadavg: 4.07 4.10 4.09 5/265 75671
/proc/meminfo: memFree=113089248/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3393.3 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16821 0 0 0 339328 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3393.3 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3462.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/265 75673
/proc/meminfo: memFree=113089368/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3453.14 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16821 0 0 0 345312 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3453.14 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3522.3 s]
/proc/loadavg: 4.17 4.12 4.10 5/265 75675
/proc/meminfo: memFree=113089000/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3512.98 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16821 0 0 0 351296 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3512.98 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

[startup+3582.3 s]
/proc/loadavg: 4.39 4.18 4.11 5/265 75677
/proc/meminfo: memFree=113089120/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3572.82 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16821 0 0 0 357280 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3572.82 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609.6 s]
/proc/loadavg: 4.37 4.19 4.12 5/264 75705
/proc/meminfo: memFree=113117512/131249996 swapFree=33010160/33010684
[pid=75406] ppid=75402 vsize=87804 memory=72124 CPUtime=3600.05 cores=5,7
/proc/75406/stat : 75406 (NuPBO-DeepOpt+) R 75402 75406 75000 0 -1 4194304 16821 0 0 0 360003 2 0 0 20 0 1 0 69491913 89911296 18031 18446744073709551615 4198400 15468185 140721531771664 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 26353664 140721531775377 140721531775493 140721531775493 140721531781095 0
/proc/75406/statm: 21951 18031 1152 2752 0 18604 0
Current children cumulated CPU time: 3600.05 s
Current children cumulated vsize: 87804 KiB
Current children cumulated memory: 72124 KiB

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

[startup+3609.62 s]
# the end of solver process 75406 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=3600.05 s, system=0.029913 s

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

Child status: 10

Real time (s): 3609.62
CPU time (s): 3600.08
CPU user time (s): 3600.05
CPU system time (s): 0.029913
CPU usage (%): 99.7359
Max. virtual memory (cumulated for all children) (KiB): 87804
Max. memory (cumulated for all children) (KiB): 72124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3600.05
system time used= 0.029913
maximum resident set size= 72124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16832
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= 18283


# summary of solver processes directly reported to runsolver:
#   pid: 75406
#   total CPU time (s): 3600.08
#   total CPU user time (s): 3600.05
#   total CPU system time (s): 0.029913

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.99302 second user time and 12.4901 second system time

The end

Begin job on nodeC032 at 2025-07-03 12:22:13
IDJOB=4517483
IDBENCH=176097
IDSOLVER=3342
FILE ID=nodeC032/4517483-1751538133
RUNJOBID= nodeC032-1751534523-75013
SLURM_JOB_ID= 9598681
Free space on /tmp= 430512 MiB

SOLVER NAME= NuPBO-DeepOpt+ 2025-06-02
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=20-t=2.opb
COMMAND LINE= ./NuPBO-DeepOpt+ -f BENCHNAME -t TIMEOUT -s RANDOMSEED --no-s
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517483-1751538133/watcher-4517483-1751538133 -o /tmp/evaluation-result-4517483-1751538133/solver-4517483-1751538133 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1751534523-75013 --watchdog 3760  ./NuPBO-DeepOpt+ -f HOME/instance-4517483-1751538133.opb -t 3600 -s 1318226597 --no-s

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

MD5SUM BENCH= 06b87d46bf38d4b028e9a0f41f22c2e8
RANDOM SEED=1318226597

nodeC032 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		: 3600.483
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	: 6999.69
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		: 3599.875
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	: 6999.69
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		: 3599.843
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	: 6999.69
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		: 3627.667
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	: 6999.69
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		: 3600.213
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	: 6999.69
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		: 3599.736
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	: 6999.69
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		: 3600.017
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	: 6999.69
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		: 3599.843
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	: 6999.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        113204736 kB
MemAvailable:   129624192 kB
Buffers:            2728 kB
Cached:         17098556 kB
SwapCached:           20 kB
Active:           441960 kB
Inactive:       16729076 kB
Active(anon):      84676 kB
Inactive(anon):     3124 kB
Active(file):     357284 kB
Inactive(file): 16725952 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             19272 kB
Writeback:             4 kB
AnonPages:         72400 kB
Mapped:           104120 kB
Shmem:             18048 kB
KReclaimable:     350916 kB
Slab:             445128 kB
SReclaimable:     350916 kB
SUnreclaim:        94212 kB
KernelStack:        4080 kB
PageTables:         2956 kB
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Free space on /tmp at the end= 430532 MiB
End job on nodeC032 at 2025-07-03 13:22:23

Name	PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/ normalized-clique-coloring-max-clique-n=20-t=2.opb
MD5SUM	06b87d46bf38d4b028e9a0f41f22c2e8
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	18
Best CPU time to get the best result obtained on this benchmark	3.31113
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	650
Total number of constraints	72640
Number of constraints which are clauses	72620
Number of constraints which are cardinality constraints (but not clauses)	20
Number of constraints which are nor clauses,nor cardinality constraints	0
Minimum length of a constraint	2
Maximum length of a constraint	21
Number of terms in the objective function	20
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	20
Number of bits of the sum of numbers in the objective function	5
Biggest number in a constraint	2
Number of bits of the biggest number in a constraint	2
Biggest sum of numbers in a constraint	22
Number of bits of the biggest sum of numbers	5
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 4517483

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