Trace number 3732582

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 NameAnswerobjective functionCPU timeWall clock time
PB07: bsolo 3.0.17OPT89 414.576 414.642

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh217.opb
MD5SUM5f8256f2423d7410846942dcc96981a5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark89
Best CPU time to get the best result obtained on this benchmark0.079987
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 89
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3732582-1338690040.opb
0.00/0.00	c File size is 38948 bytes.
0.00/0.00	c Highest Coefficient sum: 200
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 200 Constr: 900 900/0/0 Lit: 4139 Watch. Lit: 1800
0.00/0.00	c Obj. Vars: 200 (100 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.06/0.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.06/0.08	c        0    200      880     3989    4     1760     293      0      0 0.01
0.06/0.08	c Initial Lower Bound: 67
0.06/0.08	c Initial Path Cost: 0
0.09/0.10	c      102    200      982     6119    6     1964     323    102   1214 0.08
0.09/0.10	c      253    200     1133     8927    7     2266     356    253   2720 0.09
0.09/0.10	c      478    200     1158     8486    7     2316     392    278   4640 0.10
0.09/0.10	o 95	0.105
0.49/0.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.52	c      513    200     1194     9254    7     2493    1293    314   4839 0.11
0.49/0.52	o 93	0.523 * 
8.58/8.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.58/8.70	c      525    200     1207     9632    7     2626    1293    327   1003 0.52
8.58/8.70	c      626    200     1313    12640    9     2838    1423    433    301 2.08
8.58/8.70	c      876    200     1563    16537   10     3338    1566    683    139 6.28
8.58/8.70	o 92	8.698 * 
26.09/26.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
26.09/26.11	c     1021    200     1712    20657   12     3744    1293    832    117 8.70
26.09/26.11	c     1122    200     1816    23672   13     3952    1423    936    110 10.19
26.09/26.11	c     1373    200     2068    28062   13     4456    1566   1188     95 14.30
26.09/26.11	c     1848    200     1754    18737   10     3616    1723    874     81 22.58
26.09/26.11	o 91	26.107 * 
139.97/140.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
139.97/140.07	c     2027    200     1940    22928   11     4097    1293   1060     77 26.11
139.97/140.07	c     2130    200     2047    25837   12     4311    1423   1167     76 27.81
139.97/140.07	c     2381    200     2303    31932   13     4823    1566   1423     75 31.53
139.97/140.07	c     2856    200     1993    25638   12     4095    1723   1113     74 38.09
139.97/140.07	c     3670    200     1912    22514   11     3933    1896   1032     72 50.34
139.97/140.07	c     4990    200     2277    31901   14     4663    2086   1397     71 70.09
139.97/140.07	c     7071    200     2261    32751   14     4631    2295   1381     71 99.32
139.97/140.07	o 90	140.048 * 
341.73/341.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
341.73/341.85	c     9727    200     2653    37605   14     5525    1293   1773     69 140.05
341.73/341.85	c     9827    200     1634    13673    8     3378    1423    754     69 141.95
341.73/341.85	c    10077    200     1889    19467   10     3888    1566   1009     69 145.82
341.73/341.85	c    10553    200     2392    34859   14     4894    1723   1512     69 152.73
341.73/341.85	c    11367    200     2307    28110   12     4724    1896   1427     68 167.02
341.73/341.85	c    12688    200     2713    45175   16     5536    2086   1833     68 185.38
341.73/341.85	c    14769    200     2749    46180   16     5608    2295   1869     68 216.67
341.73/341.85	c    17992    200     2531    34159   13     5172    2525   1651     66 269.38
341.73/341.85	o 89	341.801 * 
414.53/414.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
414.53/414.64	c    22898    187     2490    36551   14     5192    1293   1610     66 341.80
414.53/414.64	c    23001    187     1644    14705    8     3390    1423    764     66 343.54
414.53/414.64	c    23252    187     1918    22961   11     3938    1566   1038     66 347.15
414.53/414.64	c    23727    187     2440    38205   15     4982    1723   1560     66 354.33
414.53/414.64	c    24540    187     2454    38205   15     5010    1896   1574     67 366.15
414.53/414.64	c    25861    187     1888    19337   10     3878    2086   1008     67 385.12
414.53/414.64	v -x1 x2 -x3 x4 -x5 x6 x7 -x8 x9 -x10 -x11 x12 x13 -x14 -x15 x16 -x17 x18 -x19 -x20 x21 -x22 -x23 x24 x25 -x26 x27 -x28 x29 -x30 -x31 x32 x33 -x34 -x35 -x36 -x37 x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 x50 x51 -x52 x53 -x54 -x55 x56 x57 -x58 x59 -x60 -x61 -x62 x63 -x64 -x65 x66 x67 -x68 -x69 x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 x79 -x80 -x81 x82 -x83 x84 x85 -x86 -x87 x88 -x89 x90 -x91 x92 x93 -x94 x95 -x96 x97 -x98 -x99 x100 -x101 -x102 -x103 x104 x105 -x106 -x107 x108 x109 -x110 x111 -x112 -x113 -x114 -x115 x116 x117 -x118 -x119 x120 x121 -x122 x123 -x124 -x125 x126 -x127 x128 x129 -x130 -x131 -x132 x133 -x134 -x135 x136 x137 -x138 -x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 -x151 x152 -x153 x154 x155 -x156 -x157 x158 x159 -x160 -x161 x162 x163 -x164 x165 -x166 -x167 x168 -x169 x170 x171 -x172 x173 -x174 x175 -x176 -x177 x178 -x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 -x195 x196 x197 -x198 x199 -x200 
414.53/414.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
414.53/414.64	c   32    27721   4308    34086     2849    49603   1969     66 414.57
414.53/414.64	c Objective: 89
414.53/414.64	s OPTIMUM FOUND
414.53/414.64	c Total time: 414.574 s

Verifier Data 

OK	89

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3732582-1338690040/watcher-3732582-1338690040 -o /tmp/evaluation-result-3732582-1338690040/solver-3732582-1338690040 -C 1800 -W 1900 -M 15500 bsolo3.0.17 -m15500 HOME/instance-3732582-1338690040.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: 2.00 2.00 2.00 3/177 345
/proc/meminfo: memFree=28692136/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=20220 CPUtime=0 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 436 0 0 0 0 0 0 0 20 0 1 0 335129719 20705280 372 33554432000 134512640 135840783 4293142064 4293141168 134536096 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 5055 373 319 325 0 3981 0

[startup+0.067398 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 345
/proc/meminfo: memFree=28692136/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=6776 CPUtime=0.06 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 994 0 0 0 6 0 0 0 20 0 1 0 335129719 6938624 840 33554432000 134512640 135840783 4293142064 4293140220 135313324 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1694 840 425 325 0 630 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6776

[startup+0.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 345
/proc/meminfo: memFree=28692136/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=4952 CPUtime=0.09 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 1059 0 0 0 9 0 0 0 20 0 1 0 335129719 5070848 594 33554432000 134512640 135840783 4293142064 4293141424 134551532 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1238 594 430 325 0 174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4952

[startup+0.300225 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 345
/proc/meminfo: memFree=28692136/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=5064 CPUtime=0.29 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 2562 0 0 0 29 0 0 0 20 0 1 0 335129719 5185536 622 33554432000 134512640 135840783 4293142064 4293140720 12395568 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1266 622 430 325 0 202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5064

[startup+0.70022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 345
/proc/meminfo: memFree=28692136/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=7096 CPUtime=0.68 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 5752 0 0 0 68 0 0 0 20 0 1 0 335129719 7266304 761 33554432000 134512640 135840783 4293142064 4293140592 135227217 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1774 762 430 325 0 710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7096

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 346
/proc/meminfo: memFree=28690376/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=6960 CPUtime=1.48 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 15764 0 0 0 147 1 0 0 20 0 1 0 335129719 7127040 779 33554432000 134512640 135840783 4293142064 4293140232 135306433 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1740 779 430 325 0 676 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6960

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 346
/proc/meminfo: memFree=28690004/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=7268 CPUtime=3.08 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 33732 0 0 0 304 4 0 0 20 0 1 0 335129719 7442432 782 33554432000 134512640 135840783 4293142064 4293138864 135267449 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1855 784 430 325 0 791 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7268

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 346
/proc/meminfo: memFree=28689880/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=7216 CPUtime=6.28 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 73617 0 0 0 619 9 0 0 20 0 1 0 335129719 7389184 779 33554432000 134512640 135840783 4293142064 4293140236 135313376 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1804 779 430 325 0 740 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7216

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 346
/proc/meminfo: memFree=28689160/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=7460 CPUtime=12.68 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 151322 0 0 0 1247 21 0 0 20 0 1 0 335129719 7639040 818 33554432000 134512640 135840783 4293142064 4293140236 135313324 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 1865 818 430 325 0 801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7460

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 346
/proc/meminfo: memFree=28687696/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8088 CPUtime=25.49 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166094 0 0 0 2525 24 0 0 20 0 1 0 335129719 8282112 1307 33554432000 134512640 135840783 4293142064 4293140376 135311564 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2022 1307 430 325 0 958 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8088

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 346
/proc/meminfo: memFree=28687696/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8224 CPUtime=51.08 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166155 0 0 0 5084 24 0 0 20 0 1 0 335129719 8421376 1368 33554432000 134512640 135840783 4293142064 4293140416 135309926 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2056 1368 430 325 0 992 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8224

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 346
/proc/meminfo: memFree=28685276/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8576 CPUtime=102.28 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166196 0 0 0 10204 24 0 0 20 0 1 0 335129719 8781824 1409 33554432000 134512640 135840783 4293142064 4293140192 134700421 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2144 1409 430 325 0 1080 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8576

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 347
/proc/meminfo: memFree=28685276/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8576 CPUtime=162.26 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166231 0 0 0 16202 24 0 0 20 0 1 0 335129719 8781824 1444 33554432000 134512640 135840783 4293142064 4293140376 135311338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2144 1444 430 325 0 1080 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 8576

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 347
/proc/meminfo: memFree=28683476/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8576 CPUtime=222.25 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166247 0 0 0 22201 24 0 0 20 0 1 0 335129719 8781824 1460 33554432000 134512640 135840783 4293142064 4293140320 134948455 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2144 1460 430 325 0 1080 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 8576

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 347
/proc/meminfo: memFree=28683660/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=282.24 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166267 0 0 0 28200 24 0 0 20 0 1 0 335129719 8986624 1495 33554432000 134512640 135840783 4293142064 4293140320 134949020 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1495 430 325 0 1130 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 8776

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 347
/proc/meminfo: memFree=28683784/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=342.23 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 34199 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140408 135324396 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 8776

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683660/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=402.22 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 40198 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140364 135332240 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 8776

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

[startup+403.1 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683660/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=403.02 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 40278 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140192 134700434 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 403.02
Current children cumulated vsize (KiB) 8776

[startup+409.5 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683660/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=409.42 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 40918 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140460 135333171 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 409.42
Current children cumulated vsize (KiB) 8776

[startup+412.7 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683784/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=412.62 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 41238 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140752 135235227 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 412.62
Current children cumulated vsize (KiB) 8776

[startup+413.5 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683784/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=413.43 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 41319 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140364 135332111 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 413.43
Current children cumulated vsize (KiB) 8776

[startup+414.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683784/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=414.22 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 41398 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140480 134709789 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 414.22
Current children cumulated vsize (KiB) 8776

[startup+414.5 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683784/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=414.42 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 41418 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140480 134709836 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 414.42
Current children cumulated vsize (KiB) 8776

[startup+414.6 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 347
/proc/meminfo: memFree=28683784/32873844 swapFree=7112/7112
[pid=345] ppid=343 vsize=8776 CPUtime=414.53 cores=0,2,4,6
/proc/345/stat : 345 (bsolo3.0.17) R 343 345 31541 0 -1 4202496 166285 0 0 0 41429 24 0 0 20 0 1 0 335129719 8986624 1513 33554432000 134512640 135840783 4293142064 4293140096 135262771 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/345/statm: 2194 1513 430 325 0 1130 0
Current children cumulated CPU time (s) 414.53
Current children cumulated vsize (KiB) 8776

Child status: 0
Real time (s): 414.642
CPU time (s): 414.576
CPU user time (s): 414.327
CPU system time (s): 0.248962
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 8776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 414.327
system time used= 0.248962
maximum resident set size= 6052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166287
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= 8
involuntary context switches= 429

runsolver used 0.619905 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-03 04:20:40
IDJOB=3732582
IDBENCH=2129
IDSOLVER=2318
FILE ID=node119/3732582-1338690040
RUNJOBID= node119-1338678620-31560
PBS_JOBID= 14636694
Free space on /tmp= 70892 MiB

SOLVER NAME= PB07: bsolo 3.0.17
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh217.opb
COMMAND LINE= bsolo3.0.17 -mMEMLIMIT BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732582-1338690040/watcher-3732582-1338690040 -o /tmp/evaluation-result-3732582-1338690040/solver-3732582-1338690040 -C 1800 -W 1900 -M 15500  bsolo3.0.17 -m15500 HOME/instance-3732582-1338690040.opb            

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

MD5SUM BENCH= 5f8256f2423d7410846942dcc96981a5
RANDOM SEED=918033277

node119.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28691764 kB
Buffers:          391412 kB
Cached:          2945252 kB
SwapCached:         1936 kB
Active:          1472880 kB
Inactive:        1889044 kB
Active(anon):      20772 kB
Inactive(anon):     6640 kB
Active(file):    1452108 kB
Inactive(file):  1882404 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100224 kB
Dirty:              6612 kB
Writeback:             0 kB
AnonPages:         46640 kB
Mapped:            13400 kB
Shmem:                 0 kB
Slab:             681684 kB
SReclaimable:     123880 kB
SUnreclaim:       557804 kB
KernelStack:        1480 kB
PageTables:         3780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     143408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70888 MiB
End job on node119 at 2012-06-03 04:27:35