0.00/0.01 c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01 c │ pbsuma -- a PB interface for satsuma │
0.00/0.01 c │ satsuma_version=1.2, dejavu_version=2.1 │
0.00/0.01 c │ (c) 2025 Markus Anders │
0.00/0.01 c └────────────────────────────────────────────────────────────────┘
0.00/0.01 c parse 'HOME/instance-4531926-1752596491.opb'
0.00/0.01 c read 0.01MB (0.17ms)
0.00/0.01 c [cnf: #variables 136 #clauses 145 #duplicates 0 #arr 520]
0.00/0.05 c output proof to 'PROOFDIR/proof-4531926-1752596491'
0.00/0.05 c
0.00/0.05 c make graph and approximate orbits
0.00/0.05 c [group: #orbits ~= 0] (0.20ms)
0.00/0.05 c
0.00/0.05 c detect special group actions
0.00/0.05 c probe for Johnson action (limit=64)
0.00/0.05 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.05 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.05 c (0.04ms)
0.00/0.05 c
0.00/0.05 c detect symmetries on remainder
0.00/0.05 c [graph: #vertices 817 #edges 2112]
0.00/0.05 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.05 c [group: #symmetries 1.00*10^0 #generators 0] (0.08ms)
0.00/0.05 c
0.00/0.05 c finalize break order and special generators
0.00/0.05 c
0.00/0.05 c generation finished
0.00/0.05 c [sbp: #constraints 0 #add_vars 0]
0.00/0.05 c
0.00/0.05 c write result to 'HOME/instance-4531926-1752596491.opb.pre'
0.00/0.05 c wrote 0.01MB (0.07ms)
0.00/0.05 c ------------------------------------------------------------------
0.00/0.05 c 35.53ms 98.43% other
0.00/0.05 c 0.20ms 0.54% approx_orbits
0.00/0.05 c 0.17ms 0.47% parse
0.00/0.05 c 0.08ms 0.21% detect_generic
0.00/0.05 c 0.07ms 0.20% output
0.00/0.05 c 0.04ms 0.12% detect_special
0.00/0.05 c 0.01ms 0.02% finalize_order
0.00/0.05 c ───────────────────────────────────────────────
0.00/0.05 c 36.09ms 100% total
0.00/0.05 c ------------------------------------------------------------------
0.00/0.06 c RoundingSat 2
0.00/0.06 c branch pb25
0.00/0.06 c commit 0f876b3
0.00/0.07 c #variables 136 #constraints 160
0.00/0.07 c objective is ce32
0.00/0.07 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.07 c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.00/0.07 c bounds 7891 >= 0 @ 0.002209
0.00/0.07 c rational objective 5763
0.00/0.09 c bounds 7746 >= 0 @ 0.014873
0.00/0.09 c bounds 7746 >= 145 @ 0.015011
0.00/0.09 c bounds 7746 >= 417 @ 0.015112
0.00/0.09 c bounds 7746 >= 609 @ 0.015214
0.00/0.09 c bounds 7746 >= 768 @ 0.015312
0.00/0.09 c bounds 7677 >= 768 @ 0.015398
0.00/0.09 c bounds 7677 >= 958 @ 0.015504
0.00/0.09 c bounds 7591 >= 958 @ 0.015584
0.00/0.09 c bounds 7591 >= 1048 @ 0.01569
0.00/0.09 c bounds 7591 >= 1426 @ 0.015783
0.00/0.09 c bounds 7534 >= 1426 @ 0.016049
0.00/0.09 c bounds 7534 >= 1599 @ 0.01616
0.00/0.09 c bounds 7534 >= 1734 @ 0.016268
0.00/0.09 c bounds 7477 >= 1734 @ 0.016573
0.00/0.09 c bounds 7477 >= 1858 @ 0.016675
0.00/0.09 c bounds 7477 >= 2133 @ 0.016767
0.00/0.09 c bounds 7064 >= 2133 @ 0.01682
0.00/0.09 c bounds 7064 >= 2411 @ 0.01682
0.00/0.09 c bounds 7064 >= 2513 @ 0.01682
0.00/0.09 c bounds 7064 >= 2545 @ 0.01682
0.00/0.09 c bounds 6956 >= 2545 @ 0.01682
0.00/0.09 c bounds 6956 >= 2610 @ 0.01682
0.00/0.09 c bounds 6956 >= 2659 @ 0.016887
0.00/0.09 c bounds 6956 >= 2914 @ 0.016983
0.00/0.09 c bounds 6954 >= 2914 @ 0.01736
0.00/0.09 c bounds 6954 >= 2931 @ 0.017471
0.00/0.09 c bounds 6954 >= 3157 @ 0.017566
0.00/0.09 c bounds 6954 >= 3208 @ 0.017678
0.00/0.09 c bounds 6954 >= 3375 @ 0.017771
0.00/0.09 c bounds 6906 >= 3375 @ 0.017882
0.00/0.09 c bounds 6906 >= 3567 @ 0.017882
0.00/0.09 c bounds 6906 >= 3700 @ 0.017882
0.00/0.09 c bounds 6906 >= 3781 @ 0.017882
0.00/0.09 c bounds 6772 >= 3781 @ 0.017882
0.00/0.09 c bounds 6772 >= 3832 @ 0.017882
0.00/0.09 c bounds 6772 >= 4103 @ 0.017882
0.00/0.09 c bounds 6772 >= 4262 @ 0.017882
0.00/0.09 c bounds 6655 >= 4262 @ 0.017882
0.00/0.09 c bounds 6655 >= 4297 @ 0.017882
0.00/0.09 c bounds 6655 >= 4320 @ 0.017882
0.00/0.09 c bounds 6655 >= 4377 @ 0.017882
0.00/0.09 c bounds 6655 >= 4381 @ 0.017882
0.00/0.09 c bounds 6655 >= 4401 @ 0.017882
0.00/0.10 c bounds 6432 >= 4401 @ 0.02002
0.00/0.10 c bounds 6432 >= 4557 @ 0.020144
0.02/0.11 c bounds 6432 >= 4746 @ 0.020294
0.02/0.11 c bounds 6432 >= 4909 @ 0.020443
0.02/0.11 c bounds 6432 >= 4978 @ 0.020557
0.02/0.11 c bounds 6432 >= 5057 @ 0.020699
0.02/0.11 c bounds 6432 >= 5180 @ 0.020831
0.02/0.11 c bounds 6432 >= 5182 @ 0.020939
0.02/0.11 c bounds 6432 >= 5263 @ 0.021102
0.02/0.11 c bounds 6432 >= 5306 @ 0.022642
0.02/0.11 c bounds 6432 >= 5335 @ 0.022802
0.02/0.11 c bounds 6432 >= 5444 @ 0.022988
0.02/0.11 c bounds 6432 >= 5453 @ 0.023171
0.02/0.11 c bounds 6432 >= 5531 @ 0.023374
0.02/0.11 c bounds 6432 >= 5604 @ 0.023523
0.02/0.11 c bounds 6432 >= 5612 @ 0.023703
0.02/0.11 c bounds 6432 >= 5654 @ 0.02389
0.02/0.11 c bounds 6432 >= 5676 @ 0.024097
0.02/0.11 c bounds 6432 >= 5687 @ 0.024295
0.02/0.11 c bounds 6394 >= 5687 @ 0.028982
0.02/0.11 c bounds 6394 >= 5697 @ 0.029196
0.02/0.11 c bounds 6394 >= 5717 @ 0.029403
0.02/0.11 c bounds 6394 >= 5726 @ 0.029649
0.02/0.11 c bounds 6394 >= 5728 @ 0.029889
0.02/0.11 c bounds 6394 >= 5745 @ 0.029967
0.02/0.12 c bounds 6394 >= 5761 @ 0.029967
0.02/0.12 c bounds 6394 >= 5770 @ 0.029967
0.02/0.12 c bounds 6394 >= 5776 @ 0.029967
0.02/0.12 c bounds 6394 >= 5779 @ 0.029975
0.02/0.12 c bounds 6394 >= 5781 @ 0.029975
0.02/0.12 c bounds 6394 >= 5791 @ 0.029975
0.02/0.12 c bounds 6394 >= 5794 @ 0.029975
0.02/0.12 c bounds 6394 >= 5795 @ 0.029975
0.02/0.12 c bounds 6394 >= 5796 @ 0.030306
0.02/0.12 c bounds 6394 >= 5797 @ 0.030619
0.02/0.12 c bounds 6394 >= 5803 @ 0.030908
0.02/0.12 c bounds 6394 >= 5805 @ 0.031166
0.02/0.12 c bounds 6394 >= 5807 @ 0.031537
0.02/0.12 c bounds 6394 >= 5808 @ 0.031829
0.02/0.12 c bounds 6394 >= 5810 @ 0.031829
0.02/0.12 c bounds 6394 >= 5811 @ 0.031971
0.02/0.12 c bounds 6394 >= 5813 @ 0.032323
0.02/0.12 c bounds 6394 >= 5814 @ 0.032637
0.02/0.12 c bounds 6394 >= 5817 @ 0.033071
0.02/0.13 c bounds 6114 >= 5817 @ 0.04232
0.02/0.13 c bounds 6114 >= 5818 @ 0.042865
0.02/0.13 c bounds 6114 >= 5819 @ 0.04336
0.02/0.13 c bounds 6114 >= 5820 @ 0.043707
0.02/0.13 c bounds 6114 >= 5821 @ 0.043707
0.02/0.13 c bounds 6114 >= 5822 @ 0.043707
0.02/0.13 c bounds 6114 >= 5825 @ 0.043875
0.02/0.13 c bounds 6114 >= 5827 @ 0.044208
0.02/0.13 c bounds 6114 >= 5828 @ 0.044692
0.02/0.13 c bounds 6114 >= 5829 @ 0.045053
0.02/0.13 c bounds 6114 >= 5830 @ 0.045514
0.02/0.14 c bounds 6114 >= 5831 @ 0.04596
0.02/0.14 c bounds 6114 >= 5832 @ 0.046715
0.02/0.14 c bounds 6114 >= 5834 @ 0.046768
0.02/0.14 c bounds 6114 >= 5835 @ 0.047647
0.02/0.14 c bounds 6114 >= 5836 @ 0.047752
0.02/0.14 c bounds 5905 >= 5836 @ 0.049772
0.02/0.14 c bounds 5905 >= 5837 @ 0.05052
0.02/0.14 c bounds 5905 >= 5838 @ 0.051008
0.02/0.14 c bounds 5905 >= 5839 @ 0.051463
0.02/0.15 c bounds 5905 >= 5840 @ 0.051964
0.02/0.15 c bounds 5905 >= 5841 @ 0.052612
0.02/0.15 c bounds 5886 >= 5841 @ 0.061026
0.02/0.15 c bounds 5886 >= 5842 @ 0.061633
0.02/0.16 c bounds 5886 >= 5843 @ 0.061686
0.02/0.16 c bounds 5886 >= 5844 @ 0.061686
0.02/0.16 c bounds 5886 >= 5845 @ 0.062029
0.02/0.16 c bounds 5886 >= 5846 @ 0.062476
0.02/0.16 c bounds 5886 >= 5847 @ 0.063068
0.02/0.16 c bounds 5886 >= 5848 @ 0.064435
0.02/0.16 c bounds 5886 >= 5849 @ 0.065072
0.02/0.16 c bounds 5886 >= 5850 @ 0.065637
0.02/0.16 c bounds 5886 >= 5851 @ 0.065637
0.02/0.16 c bounds 5886 >= 5852 @ 0.066269
0.02/0.16 c bounds 5852 >= 5852 @ 0.066766
0.02/0.16 c cpu time 0.06677 s
0.02/0.16 c deterministic time 1036504 1.04e+06
0.02/0.16 c optimization time 0.010155 s
0.02/0.16 c total solve time 0.054639 s
0.02/0.16 c core-guided solve time 0.01494 s
0.02/0.16 c propagation time 0.020593 s
0.02/0.16 c conflict analysis time 0.016985 s
0.02/0.16 c propagations 29610
0.02/0.16 c resolve steps 1968
0.02/0.16 c decisions 19959
0.02/0.16 c conflicts 507
0.02/0.16 c restarts 5
0.02/0.16 c inprocessing phases 0
0.02/0.16 c garbage collections 0 ,( -nan )
0.02/0.16 c input clauses 386 ,( 42.65 )
0.02/0.16 c input cardinalities 206 ,( 22.76 )
0.02/0.16 c input general constraints 313 ,( 34.59 )
0.02/0.16 c input average constraint length 24.62
0.02/0.16 c input average constraint degree 1503.09
0.02/0.16 c learned clauses 127 ,( 23.18 )
0.02/0.16 c learned cardinalities 13 ,( 2.37 )
0.02/0.16 c learned general constraints 408 ,( 74.45 )
0.02/0.16 c learned average constraint length 34.91
0.02/0.16 c learned average constraint degree 509286693.96
0.02/0.16 c watched CF 32, 64, 128, Arb: 192 , 0 , 0 , 0
0.02/0.16 c counting CF 32, 64, 128, Arb: 530 , 0 , 0 , 0
0.02/0.16 c watched constraints 192 ,( 26.63 )
0.02/0.16 c counting constraints 529 ,( 73.37 )
0.02/0.16 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 13891 , 26802 , 51014 ,( 5926 , 45088 )
0.02/0.16 c gcd simplifications 15
0.02/0.16 c detected cardinalities 0
0.02/0.16 c weakened non-implied lits 15268
0.02/0.16 c weakened non-implying lits 50
0.02/0.16 c original variables 136
0.02/0.16 c clausal propagations 8723
0.02/0.16 c cardinality propagations 6165
0.02/0.16 c watched propagations 88
0.02/0.16 c counting propagations 9426
0.02/0.16 c watch lookups 335517
0.02/0.16 c watch backjump lookups 0
0.02/0.16 c watch checks 204155
0.02/0.16 c propagation checks 312442
0.02/0.16 c constraint additions 84338
0.02/0.16 c trail pops 49890
0.02/0.16 c formula constraints 160
0.02/0.16 c learned constraints 521
0.02/0.16 c bound constraints 280
0.02/0.16 c core-guided constraints 465
0.02/0.16 c encountered formula constraints 683
0.02/0.16 c encountered learned constraints 640
0.02/0.16 c encountered bound constraints 167
0.02/0.16 c encountered core-guided constraints 776
0.02/0.16 c LP total time 0.01802 s
0.02/0.16 c LP solve time 0.01 s
0.02/0.16 c LP constraints added 161
0.02/0.16 c LP constraints removed 0
0.02/0.16 c LP pivots internal 526
0.02/0.16 c LP pivots root 66
0.02/0.16 c LP calls 23
0.02/0.16 c LP optimalities 10
0.02/0.16 c LP no pivot count 0
0.02/0.16 c LP infeasibilities 13
0.02/0.16 c LP valid Farkas constraints 13
0.02/0.16 c LP learned Farkas constraints 13
0.02/0.16 c LP basis resets 0
0.02/0.16 c LP cycling count 0
0.02/0.16 c LP singular count 0
0.02/0.16 c LP no primal count 0
0.02/0.16 c LP no farkas count 0
0.02/0.16 c LP other issue count 0
0.02/0.16 c LP Gomory cuts 1
0.02/0.16 c LP learned cuts 0
0.02/0.16 c LP deleted cuts 0
0.02/0.16 c LP encountered Gomory constraints 0
0.02/0.16 c LP encountered Farkas constraints 181
0.02/0.16 c LP encountered learned Farkas constraints 15
0.02/0.16 c CG auxiliary variables introduced 190
0.02/0.16 c CG solutions found 17
0.02/0.16 c CG cores constructed 105
0.02/0.16 c CG core cardinality constraints returned 0
0.02/0.16 c CG unit cores 0
0.02/0.16 c CG single cores 105
0.02/0.16 c CG blocks removed during cardinality reduction 0
0.02/0.16 c CG first core best 0
0.02/0.16 c CG decision core best 0
0.02/0.16 c CG core reduction tie 0
0.02/0.16 c CG core degree average 1.00
0.02/0.16 c CG core slack average 13.20
0.02/0.16 c CG core upper bound improvements 2
0.02/0.16 c STR number of successful calls 0
0.02/0.16 c STR number of unsuccessful calls 0
0.02/0.16 c STR number of inconclusive calls 0
0.02/0.16 c STR number of successful attempts 0
0.02/0.16 c STR number of unsuccessful attempts 0
0.02/0.16 c STR number of inconclusive attempts 0
0.02/0.16 c STR average degree increase per successful call inf
0.02/0.16 c STR average degree increase per successful attempt inf
0.02/0.16 c STR total number of conflicts for successful attempts 0
0.02/0.16 c STR total number of conflicts for unsuccessful attempts 0
0.02/0.16 c STR total number of conflicts for inconclusive attempts 0
0.02/0.16 c STR average number of conflicts per successful attempt inf
0.02/0.16 c STR average number of conflicts per unsuccessful attempt inf
0.02/0.16 c STR average number of conflicts per inconclusive attempt inf
0.02/0.16 c AVG.sumWPerc 63.55
0.02/0.16 c bigint constraints 0
0.02/0.16 o 5852
0.02/0.16 s OPTIMUM FOUND
0.02/0.20 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
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 (62532 MiB free)
memory of node 1: 64507 MiB (63825 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4531926-1752596491/watcher-4531926-1752596491 -o /tmp/evaluation-result-4531926-1752596491/solver-4531926-1752596491 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1752596491-140482 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531926-1752596491.opb PROOFDIR/proof-4531926-1752596491
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 FSIZE limit: 102400000 KiB
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
solver pid=140532, runsolver pid=140519
Current StackSize limit: 8192 KiB
[startup+0.100061 s]*
/proc/loadavg: 3.05 5.67 5.38 7/460 140545
/proc/meminfo: memFree=129365068/131249988 swapFree=33010160/33010684
[pid=140532] ppid=140519 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/140532/stat : 140532 (run-opt-ls-log.) S 140519 140532 140469 0 -1 4194304 241 256 0 0 0 0 0 0 20 0 1 0 175327988 4292608 768 18446744073709551615 94651067015168 94651067909701 140722814530064 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94651068148752 94651068196496 94651097767936 140722814531865 140722814532063 140722814532063 140722814537667 0
/proc/140532/statm: 1048 768 704 219 0 110 0
[pid=140544] ppid=140532 vsize=56508 memory=11392 CPUtime=0.02 cores=5,7
/proc/140544/stat : 140544 (roundingsat) R 140532 140532 140469 0 -1 4194304 656 0 0 0 2 0 0 0 20 0 1 0 175327994 57864192 2848 18446744073709551615 4227072 8923577 140725477321504 0 0 0 0 0 8405026 0 0 0 17 7 0 0 0 0 0 9827200 9836688 26103808 140725477325044 140725477325350 140725477325350 140725477330922 0
/proc/140544/statm: 14127 2848 2432 1147 0 1553 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 60700 KiB
Current children cumulated memory: 14464 KiB
[startup+0.202612 s]
# the end of solver process 140532 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.071785 s, system=0.021316 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100061 s]*
/proc/loadavg: 3.05 5.67 5.38 7/460 140545
/proc/meminfo: memFree=129365068/131249988 swapFree=33010160/33010684
[pid=140532] ppid=140519 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/140532/stat : 140532 (run-opt-ls-log.) S 140519 140532 140469 0 -1 4194304 241 256 0 0 0 0 0 0 20 0 1 0 175327988 4292608 768 18446744073709551615 94651067015168 94651067909701 140722814530064 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94651068148752 94651068196496 94651097767936 140722814531865 140722814532063 140722814532063 140722814537667 0
/proc/140532/statm: 1048 768 704 219 0 110 0
[pid=140544] ppid=140532 vsize=56508 memory=11392 CPUtime=0.02 cores=5,7
/proc/140544/stat : 140544 (roundingsat) R 140532 140532 140469 0 -1 4194304 656 0 0 0 2 0 0 0 20 0 1 0 175327994 57864192 2848 18446744073709551615 4227072 8923577 140725477321504 0 0 0 0 0 8405026 0 0 0 17 7 0 0 0 0 0 9827200 9836688 26103808 140725477325044 140725477325350 140725477325350 140725477330922 0
/proc/140544/statm: 14127 2848 2432 1147 0 1553 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 60700 KiB
Current children cumulated memory: 14464 KiB
Child status: 0
Real time (s): 0.202649
CPU time (s): 0.093101
CPU user time (s): 0.071785
CPU system time (s): 0.021316
CPU usage (%): 45.942
Max. virtual memory (cumulated for all children) (KiB): 60700
Max. memory (cumulated for all children) (KiB): 14464
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.071785
system time used= 0.021316
maximum resident set size= 14648
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1470
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2576
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 271
involuntary context switches= 5
# summary of solver processes directly reported to runsolver:
# pid: 140532
# total CPU time (s): 0.093101
# total CPU user time (s): 0.071785
# total CPU system time (s): 0.021316
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012087 second user time and 0.025187 second system time
The end
Begin job on nodeC034 at 2025-07-15 18:21:31
IDJOB=4531926
IDBENCH=148112
IDSOLVER=3392
FILE ID=nodeC034/4531926-1752596491
RUNJOBID= nodeC034-1752596491-140482
SLURM_JOB_ID= 9684371
Free space on /tmp= 431836 MiB
SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB24/normalized-PB07/OPT-LIN/submittedPB07/poldner/PB/testset/normalized-8_16.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4531926-1752596491/watcher-4531926-1752596491 -o /tmp/evaluation-result-4531926-1752596491/solver-4531926-1752596491 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1752596491-140482 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531926-1752596491.opb PROOFDIR/proof-4531926-1752596491
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 6d71ac2e6bad2e9d7243db6e8fb68322
RANDOM SEED=1950323579
nodeC034 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 : 3599.883
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 : 6999.53
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 : 3599.765
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 : 6999.53
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 : 3599.896
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 : 6999.53
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 : 3602.783
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 : 6999.53
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 : 3599.930
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 : 6999.53
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 : 3599.573
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 : 6999.53
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 : 3602.641
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 : 6999.53
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 : 3605.384
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 : 6999.53
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249988 kB
MemFree: 129407580 kB
MemAvailable: 129679180 kB
Buffers: 2128 kB
Cached: 1012404 kB
SwapCached: 36 kB
Active: 875112 kB
Inactive: 219572 kB
Active(anon): 104320 kB
Inactive(anon): 2156 kB
Active(file): 770792 kB
Inactive(file): 217416 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010160 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 25892 kB
Writeback: 0 kB
AnonPages: 83280 kB
Mapped: 108112 kB
Shmem: 26260 kB
KReclaimable: 244860 kB
Slab: 343676 kB
SReclaimable: 244860 kB
SUnreclaim: 98816 kB
KernelStack: 7120 kB
PageTables: 2908 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635676 kB
Committed_AS: 351020 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 153448 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 22528 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: 189140 kB
DirectMap2M: 7970816 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 431800 MiB
End job on nodeC034 at 2025-07-15 18:21:32