Trace number 3463233

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2? 1798.01 1797.97

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army12.21ls.opb
MD5SUM3d28f31cd61cfb39466f429c599fdb4f
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark64.9971
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables428
Total number of constraints644
Number of constraints which are clauses354
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints288
Minimum length of a constraint2
Maximum length of a constraint144
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 21
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 165
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463233-1307174019.opb
0.00/0.00	c File size is 31753 bytes.
0.00/0.00	c Highest Coefficient sum: 165
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 428 Constr: 644 354/2/288 Lit: 3448 Watch. Lit: 2192
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    420      632     3416    5     2160    4978      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.92/1797.96	c      100    420      756    26996   35     2408    5476    124   2702 0.04
1797.92/1797.96	c      251    420      941    63052   67     2778    6024    309   3060 0.08
1797.92/1797.96	c      476    420     1212   119225   98     3320    6627    580   3131 0.15
1797.92/1797.96	c      815    420     1611   193095  119     4118    7290    979   3158 0.26
1797.92/1797.96	c     1325    420     2174   303343  139     5244    8020   1542   3011 0.44
1797.92/1797.96	c     2090    420     3051   481751  157     6998    8823   2419   2728 0.77
1797.92/1797.96	c     3236    420     4404   744325  169     9704    9706   3772   2524 1.28
1797.92/1797.96	c     4959    420     6427  1134903  176    13750   10677   5795   2281 2.17
1797.92/1797.96	c     7544    420     9486  1725487  181    19870   11745   8854   1982 3.81
1797.92/1797.96	c    11426    420     7878  1401018  177    16655   12920   7246   1620 7.05
1797.92/1797.96	c    17248    420     7975  1442818  180    16846   14213   7343   1480 11.65
1797.92/1797.96	c    25986    420    10685  1909646  178    22280   15635  10053   1466 17.72
1797.92/1797.96	c    39097    420     9934  1847876  186    20765   17199   9302   1342 29.12
1797.92/1797.96	c    58767    420    15035  2829101  188    30966   18919  14403   1248 47.08
1797.92/1797.97	c    88277    420    10214  1824950  178    21324   20811   9582   1182 74.65
1797.92/1797.97	c   132549    420    19165  3519302  183    39238   22893  18533   1043 127.02
1797.92/1797.97	c   198960    420    13860  2355500  169    28616   25183  13228    944 210.60
1797.92/1797.97	c   298580    420    14153  2467714  174    29202   27702  13521    877 340.12
1797.92/1797.97	c   448015    420    20714  3886908  187    42340   30473  20082    819 546.50
1797.92/1797.97	c   672173    420    15390  2720535  176    31676   33521  14758    774 868.00
1797.92/1797.97	c  1008416    420    30903  5928442  191    62702   36874  30271    728 1384.03
1797.92/1797.97	c Resources Exceeded
1797.92/1797.97	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.97	c   21  1247824 383000  3689347    22062  4104350  21430    694 1798.00
1797.92/1797.97	s UNKNOWN
1797.92/1797.97	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3463233-1307174019/watcher-3463233-1307174019 -o /tmp/evaluation-result-3463233-1307174019/solver-3463233-1307174019 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463233-1307174019.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 1.97 1.87 2/446 23634
/proc/meminfo: memFree=31032640/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=10924 CPUtime=0 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 348 0 0 0 0 0 0 0 25 0 1 0 829000668 11186176 294 33554432000 134512640 137138936 4288411248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 2731 294 192 642 0 2087 0

[startup+0.105962 s]
/proc/loadavg: 1.94 1.97 1.87 2/446 23634
/proc/meminfo: memFree=31032640/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=11904 CPUtime=0.1 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 599 0 0 0 10 0 0 0 25 0 1 0 829000668 12189696 545 33554432000 134512640 137138936 4288411248 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 2976 545 192 642 0 2332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11904

[startup+0.200953 s]
/proc/loadavg: 1.94 1.97 1.87 2/446 23634
/proc/meminfo: memFree=31032640/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=12896 CPUtime=0.19 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 852 0 0 0 19 0 0 0 25 0 1 0 829000668 13205504 798 33554432000 134512640 137138936 4288411248 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 3224 798 192 642 0 2580 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12896

[startup+0.300928 s]
/proc/loadavg: 1.94 1.97 1.87 2/446 23634
/proc/meminfo: memFree=31032640/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=13856 CPUtime=0.29 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 1073 0 0 0 29 0 0 0 25 0 1 0 829000668 14188544 1019 33554432000 134512640 137138936 4288411248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 3464 1019 192 642 0 2820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13856

[startup+0.700857 s]
/proc/loadavg: 1.94 1.97 1.87 2/446 23634
/proc/meminfo: memFree=31032640/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=16792 CPUtime=0.69 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 1797 0 0 0 69 0 0 0 25 0 1 0 829000668 17195008 1743 33554432000 134512640 137138936 4288411248 18446744073709551615 134552438 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 4198 1743 192 642 0 3554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16792

[startup+1.50073 s]
/proc/loadavg: 1.94 1.97 1.87 3/447 23635
/proc/meminfo: memFree=31020980/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=22256 CPUtime=1.49 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 3167 0 0 0 148 1 0 0 25 0 1 0 829000668 22790144 3113 33554432000 134512640 137138936 4288411248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 5564 3113 192 642 0 4920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22256

[startup+3.10044 s]
/proc/loadavg: 1.95 1.97 1.87 3/447 23635
/proc/meminfo: memFree=31011060/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=30536 CPUtime=3.09 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 5250 0 0 0 308 1 0 0 25 0 1 0 829000668 31268864 5196 33554432000 134512640 137138936 4288411248 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 7634 5196 192 642 0 6990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30536

[startup+6.30088 s]
/proc/loadavg: 1.95 1.97 1.87 3/447 23635
/proc/meminfo: memFree=30989180/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=42064 CPUtime=6.29 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 8126 0 0 0 627 2 0 0 25 0 1 0 829000668 43073536 8072 33554432000 134512640 137138936 4288411248 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23634/statm: 10516 8072 192 642 0 9872 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42064

[startup+12.7007 s]
/proc/loadavg: 1.95 1.97 1.87 3/447 23635
/proc/meminfo: memFree=30965020/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=45228 CPUtime=12.68 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 8918 0 0 0 1265 3 0 0 25 0 1 0 829000668 46313472 8864 33554432000 134512640 137138936 4288411248 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 11307 8864 192 642 0 10663 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45228

[startup+25.5005 s]
/proc/loadavg: 1.96 1.97 1.88 3/447 23636
/proc/meminfo: memFree=30933524/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=52104 CPUtime=25.48 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 10639 0 0 0 2543 5 0 0 25 0 1 0 829000668 53354496 10585 33554432000 134512640 137138936 4288411248 18446744073709551615 134618096 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 13026 10585 192 642 0 12382 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52104

[startup+51.101 s]
/proc/loadavg: 1.97 1.97 1.88 3/447 23637
/proc/meminfo: memFree=30874576/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=59884 CPUtime=51.08 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 12588 0 0 0 5100 8 0 0 25 0 1 0 829000668 61321216 12534 33554432000 134512640 137138936 4288411248 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 14971 12534 192 642 0 14327 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59884

[startup+102.301 s]
/proc/loadavg: 2.04 1.99 1.89 3/447 23638
/proc/meminfo: memFree=30765432/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=64952 CPUtime=102.29 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 13861 0 0 0 10214 15 0 0 25 0 1 0 829000668 66510848 13807 33554432000 134512640 137138936 4288411248 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 16238 13807 192 642 0 15594 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 64952

[startup+162.3 s]
/proc/loadavg: 2.01 1.99 1.89 3/447 23639
/proc/meminfo: memFree=30670424/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=69944 CPUtime=162.28 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 15124 0 0 0 16206 22 0 0 25 0 1 0 829000668 71622656 15056 33554432000 134512640 137138936 4288411248 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 17486 15056 192 642 0 16842 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 69944

[startup+222.317 s]
/proc/loadavg: 2.00 1.99 1.90 3/447 23641
/proc/meminfo: memFree=30557188/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=73168 CPUtime=222.3 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 15929 0 0 0 22197 33 0 0 25 0 1 0 829000668 74924032 15861 33554432000 134512640 137138936 4288411248 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 18292 15861 192 642 0 17648 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 73168

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/447 23643
/proc/meminfo: memFree=30444944/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=75572 CPUtime=282.28 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 16531 0 0 0 28189 39 0 0 25 0 1 0 829000668 77385728 16463 33554432000 134512640 137138936 4288411248 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 18893 16463 192 642 0 18249 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 75572

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/447 23644
/proc/meminfo: memFree=30320784/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=77528 CPUtime=342.28 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 17023 0 0 0 34183 45 0 0 25 0 1 0 829000668 79388672 16955 33554432000 134512640 137138936 4288411248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 19382 16955 192 642 0 18738 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 77528

[startup+402.301 s]
/proc/loadavg: 2.14 2.03 1.93 3/447 23646
/proc/meminfo: memFree=30202828/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=83372 CPUtime=402.29 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 18484 0 0 0 40176 53 0 0 25 0 1 0 829000668 85372928 18416 33554432000 134512640 137138936 4288411248 18446744073709551615 134606601 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 20843 18416 192 642 0 20199 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 83372

[startup+462.301 s]
/proc/loadavg: 2.05 2.02 1.93 3/447 23656
/proc/meminfo: memFree=30158144/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=84440 CPUtime=462.29 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 18748 0 0 0 46172 57 0 0 25 0 1 0 829000668 86466560 18680 33554432000 134512640 137138936 4288411248 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 21110 18680 192 642 0 20466 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 84440

[startup+522.301 s]
/proc/loadavg: 2.02 2.02 1.93 3/447 23658
/proc/meminfo: memFree=30158244/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=84420 CPUtime=522.29 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 18748 0 0 0 52166 63 0 0 25 0 1 0 829000668 86446080 18680 33554432000 134512640 137138936 4288411248 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 21105 18680 192 642 0 20461 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 84420

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/447 23660
/proc/meminfo: memFree=30152888/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=89312 CPUtime=582.29 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 19973 0 0 0 58159 70 0 0 25 0 1 0 829000668 91455488 19904 33554432000 134512640 137138936 4288411248 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 22328 19904 192 642 0 21684 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 89312

[startup+642.301 s]

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

/proc/meminfo: memFree=30145292/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=96864 CPUtime=1122.31 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 21978 0 0 0 112097 134 0 0 25 0 1 0 829000668 99188736 21792 33554432000 134512640 137138936 4288411248 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 24216 21792 192 642 0 23572 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 96864

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/447 23679
/proc/meminfo: memFree=30145276/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=96864 CPUtime=1182.3 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 21978 0 0 0 118091 139 0 0 25 0 1 0 829000668 99188736 21792 33554432000 134512640 137138936 4288411248 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 24216 21792 192 642 0 23572 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 96864

[startup+1242.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/447 23680
/proc/meminfo: memFree=30144508/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=98160 CPUtime=1242.31 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 22270 0 0 0 124087 144 0 0 25 0 1 0 829000668 100515840 22084 33554432000 134512640 137138936 4288411248 18446744073709551615 134599706 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 24540 22084 192 642 0 23896 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 98160

[startup+1302.3 s]
/proc/loadavg: 2.05 2.03 1.96 3/447 23682
/proc/meminfo: memFree=30144840/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=98000 CPUtime=1302.32 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 22270 0 0 0 130080 152 0 0 25 0 1 0 829000668 100352000 22076 33554432000 134512640 137138936 4288411248 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 24500 22076 192 642 0 23856 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 98000

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 1.96 3/447 23683
/proc/meminfo: memFree=30143444/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=99416 CPUtime=1362.32 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 22592 0 0 0 136076 156 0 0 25 0 1 0 829000668 101801984 22398 33554432000 134512640 137138936 4288411248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 24854 22398 192 642 0 24210 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 99416

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/447 23685
/proc/meminfo: memFree=30136720/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=106820 CPUtime=1422.33 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 24510 0 0 0 142073 160 0 0 25 0 1 0 829000668 109383680 24279 33554432000 134512640 137138936 4288411248 18446744073709551615 134602762 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 26705 24279 192 642 0 26061 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 106820

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/447 23687
/proc/meminfo: memFree=30136944/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=107256 CPUtime=1482.32 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 24588 0 0 0 148068 164 0 0 25 0 1 0 829000668 109830144 24357 33554432000 134512640 137138936 4288411248 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 26814 24357 192 642 0 26170 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 107256

[startup+1542.32 s]
/proc/loadavg: 2.05 2.02 1.96 3/447 23688
/proc/meminfo: memFree=30135924/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=108080 CPUtime=1542.34 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 24794 0 0 0 154066 168 0 0 25 0 1 0 829000668 110673920 24563 33554432000 134512640 137138936 4288411248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27020 24563 192 642 0 26376 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 108080

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 1.96 3/447 23690
/proc/meminfo: memFree=30135528/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=108488 CPUtime=1602.32 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 24896 0 0 0 160060 172 0 0 25 0 1 0 829000668 111091712 24665 33554432000 134512640 137138936 4288411248 18446744073709551615 136501664 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27122 24665 192 642 0 26478 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 108488

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/447 23691
/proc/meminfo: memFree=30135500/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=108488 CPUtime=1662.32 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 24896 0 0 0 166055 177 0 0 25 0 1 0 829000668 111091712 24665 33554432000 134512640 137138936 4288411248 18446744073709551615 136502633 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27122 24665 192 642 0 26478 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 108488

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/447 23720
/proc/meminfo: memFree=31074824/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=108320 CPUtime=1722.32 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 24896 0 0 0 172047 185 0 0 25 0 1 0 829000668 110919680 24655 33554432000 134512640 137138936 4288411248 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27080 24655 192 642 0 26436 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 108320

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30982200/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1782.33 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 178041 192 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 109132

Solver just ended. Dumping a history of the last processes samples

[startup+1785.6 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30976236/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1785.62 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 178370 192 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (KiB) 109132

[startup+1792.02 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30958256/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1792.04 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 179012 192 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1792.04
Current children cumulated vsize (KiB) 109132

[startup+1795.2 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30953792/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1795.23 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 179331 192 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 134575637 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1795.23
Current children cumulated vsize (KiB) 109132

[startup+1796.8 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30952056/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1796.83 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 179490 193 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 109132

[startup+1797.6 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30950692/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1797.63 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 179570 193 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 134606979 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (KiB) 109132

[startup+1797.8 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30950692/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1797.82 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 179589 193 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 134542372 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 109132

[startup+1797.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/447 23722
/proc/meminfo: memFree=30950692/32950928 swapFree=34365992/67111528
[pid=23634] ppid=23632 vsize=109132 CPUtime=1797.92 cores=0,2,4,6
/proc/23634/stat : 23634 (bsolo) R 23632 23634 22425 0 -1 4202496 25067 0 0 0 179599 193 0 0 25 0 1 0 829000668 111751168 24826 33554432000 134512640 137138936 4288411248 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23634/statm: 27283 24826 192 642 0 26639 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 109132

Child status: 0
Real time (s): 1797.97
CPU time (s): 1798.01
CPU user time (s): 1796.07
CPU system time (s): 1.9387
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 109132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.07
system time used= 1.93871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25067
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= 5
involuntary context switches= 2757

runsolver used 8.37273 second user time and 17.7943 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-04 09:53:39
IDJOB=3463233
IDBENCH=1168
IDSOLVER=1955
FILE ID=node120/3463233-1307174019
RUNJOBID= node120-1307173926-23558
PBS_JOBID= 13508848
Free space on /tmp= 73812 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army12.21ls.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463233-1307174019/watcher-3463233-1307174019 -o /tmp/evaluation-result-3463233-1307174019/solver-3463233-1307174019 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463233-1307174019.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3d28f31cd61cfb39466f429c599fdb4f
RANDOM SEED=1209790554

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31032804 kB
Buffers:        305612 kB
Cached:        1013284 kB
SwapCached:      12852 kB
Active:         656804 kB
Inactive:       967896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31032804 kB
SwapTotal:    67111528 kB
SwapFree:     34365992 kB
Dirty:            3888 kB
Writeback:           0 kB
AnonPages:      302940 kB
Mapped:           9980 kB
Slab:           133604 kB
PageTables:      91644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105683944 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73796 MiB
End job on node120 at 2011-06-04 10:23:37