Trace number 3462970

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
bsolo 3.2? 1798.05 1798

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_1.opb
MD5SUM775c76356ae7fda7a41e5dcf917f66b2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3819
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Instance file HOME/instance-3462970-1307179199.opb
0.00/0.01	c File size is 4987 bytes.
0.00/0.01	c Highest Coefficient sum: 3819
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0 s
0.00/0.01	c Var: 51 Constr: 13 1/0/12 Lit: 601 Watch. Lit: 193
0.00/0.01	c Obj. Vars: 1 (1.96078 % of total variables)
0.00/0.01	c Pre-processing Time: 0 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0     50       12      600   50      194    1200      0 -2147483648 0.00
0.00/0.01	c Switching off lower bounding mode.
1797.94/1797.99	c      100     50      181     7368   40      931    1321    169  10000 0.01
1797.94/1797.99	c      252     50      402    15847   39     1589    1454    390  10500 0.02
1797.94/1797.99	c      477     50      719    27805   38     2435    1600    707  10148 0.05
1797.94/1797.99	c      815     50     1200    45147   37     4138    1761   1188   9702 0.08
1797.94/1797.99	c     1323     50      929    32741   35     2250    1938    917   8535 0.15
1797.94/1797.99	c     2086     50      982    34938   35     2500    2132    970   8584 0.24
1797.94/1797.99	c     3232     50     1347    46419   34     3293    2346   1335   8527 0.38
1797.94/1797.99	c     4953     50     2323    79928   34     6017    2581   2311   8366 0.59
1797.94/1797.99	c     7537     50     1611    55591   34     4114    2840   1599   8009 0.94
1797.94/1797.99	c    11417     50     1551    60986   39     4151    3125   1539   7521 1.52
1797.94/1797.99	c    17239     50     2348    90369   38     7038    3438   2336   6914 2.49
1797.94/1797.99	c    25976     50     3254   124685   38     9741    3782   3242   6343 4.09
1797.94/1797.99	c    39086     50     2613    99865   38     8004    4161   2601   5811 6.73
1797.94/1797.99	c    58756     50     3136   122093   38    10464    4578   3124   5369 10.94
1797.94/1797.99	c    88266     50     3497   136466   39    11408    5036   3485   5004 17.64
1797.94/1797.99	c   132538     50     5032   193793   38    14150    5540   5020   4619 28.69
1797.94/1797.99	c   198948     50     5412   207784   38    16336    6095   5400   4600 43.24
1797.94/1797.99	c   298569     50     4139   159093   38    13005    6705   4127   4483 66.59
1797.94/1797.99	c   448004     50     4309   168691   39    14547    7376   4297   4151 107.92
1797.94/1797.99	c   672162     50     4857   187540   38    14728    8114   4845   3880 173.22
1797.94/1797.99	c  1008405     50     5220   203933   39    15689    8926   5208   3586 281.15
1797.94/1797.99	c  1512776     50     5892   230845   39    20466    9819   5880   3309 457.04
1797.94/1797.99	c  2269339     50     6885   262767   38    19381   10801   6873   3144 721.72
1797.94/1797.99	c  3404190     50     8833   341095   38    25779   11882   8821   3026 1124.67
1797.94/1797.99	c Resources Exceeded
1797.94/1797.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.99	c   24  5029511  55869  5086672     5960   234277   5948   2797 1798.05
1797.94/1797.99	s UNKNOWN
1797.94/1797.99	c Total time: 1798.05 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-3462970-1307179199/watcher-3462970-1307179199 -o /tmp/evaluation-result-3462970-1307179199/solver-3462970-1307179199 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462970-1307179199.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: 2.10 2.09 2.02 3/424 1136
/proc/meminfo: memFree=25862708/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/1136/stat : 1136 (runsolver) R 1134 1136 31765 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 829518094 12079104 50 33554432000 4194304 5432328 140733566386016 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/1136/statm: 2949 50 31 303 0 2643 0

[startup+0.0451689 s]
/proc/loadavg: 2.10 2.09 2.02 3/424 1136
/proc/meminfo: memFree=25862708/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=18856 CPUtime=0.03 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 378 0 0 0 3 0 0 0 25 0 1 0 829518094 19308544 330 33554432000 134512640 137138936 4289127168 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 4714 330 192 642 0 4070 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18856

[startup+0.100184 s]
/proc/loadavg: 2.10 2.09 2.02 3/424 1136
/proc/meminfo: memFree=25862708/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=19248 CPUtime=0.09 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 479 0 0 0 9 0 0 0 25 0 1 0 829518094 19709952 431 33554432000 134512640 137138936 4289127168 18446744073709551615 136501693 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 4812 431 192 642 0 4168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19248

[startup+0.300192 s]
/proc/loadavg: 2.10 2.09 2.02 3/424 1136
/proc/meminfo: memFree=25862708/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=19632 CPUtime=0.29 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 567 0 0 0 29 0 0 0 25 0 1 0 829518094 20103168 519 33554432000 134512640 137138936 4289127168 18446744073709551615 134604200 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 4908 519 192 642 0 4264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19632

[startup+0.701101 s]
/proc/loadavg: 2.10 2.09 2.02 3/424 1136
/proc/meminfo: memFree=25862708/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=20020 CPUtime=0.69 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 655 0 0 0 69 0 0 0 25 0 1 0 829518094 20500480 607 33554432000 134512640 137138936 4289127168 18446744073709551615 134552095 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5005 607 192 642 0 4361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20020

[startup+1.50096 s]
/proc/loadavg: 2.10 2.09 2.02 3/425 1137
/proc/meminfo: memFree=25860716/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=20276 CPUtime=1.48 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 732 0 0 0 148 0 0 0 25 0 1 0 829518094 20762624 684 33554432000 134512640 137138936 4289127168 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5069 684 192 642 0 4425 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20276

[startup+3.10064 s]
/proc/loadavg: 2.10 2.09 2.02 3/425 1137
/proc/meminfo: memFree=25859228/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=20664 CPUtime=3.09 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 834 0 0 0 308 1 0 0 25 0 1 0 829518094 21159936 786 33554432000 134512640 137138936 4289127168 18446744073709551615 136504506 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5166 786 192 642 0 4522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20664

[startup+6.30106 s]
/proc/loadavg: 2.09 2.09 2.02 3/425 1137
/proc/meminfo: memFree=25858492/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=20924 CPUtime=6.28 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 893 0 0 0 627 1 0 0 25 0 1 0 829518094 21426176 845 33554432000 134512640 137138936 4289127168 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5231 845 192 642 0 4587 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20924

[startup+12.7009 s]
/proc/loadavg: 2.08 2.09 2.02 3/425 1138
/proc/meminfo: memFree=25857580/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=21564 CPUtime=12.69 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1035 0 0 0 1265 4 0 0 25 0 1 0 829518094 22081536 987 33554432000 134512640 137138936 4289127168 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5391 987 192 642 0 4747 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21564

[startup+25.5006 s]
/proc/loadavg: 2.06 2.08 2.02 3/425 1138
/proc/meminfo: memFree=25857300/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=21820 CPUtime=25.49 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1112 0 0 0 2542 7 0 0 25 0 1 0 829518094 22343680 1064 33554432000 134512640 137138936 4289127168 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5455 1064 192 642 0 4811 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21820

[startup+51.1009 s]
/proc/loadavg: 2.11 2.09 2.02 3/425 1139
/proc/meminfo: memFree=25854140/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=22444 CPUtime=51.09 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1276 0 0 0 5094 15 0 0 25 0 1 0 829518094 22982656 1228 33554432000 134512640 137138936 4289127168 18446744073709551615 136502626 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5611 1228 192 642 0 4967 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22444

[startup+102.316 s]
/proc/loadavg: 2.05 2.08 2.02 3/425 1140
/proc/meminfo: memFree=25854984/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=22956 CPUtime=102.31 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1393 0 0 0 10202 29 0 0 25 0 1 0 829518094 23506944 1345 33554432000 134512640 137138936 4289127168 18446744073709551615 134556357 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5739 1345 192 642 0 5095 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22956

[startup+162.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/425 1142
/proc/meminfo: memFree=25855084/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=23316 CPUtime=162.29 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1490 0 0 0 16186 43 0 0 25 0 1 0 829518094 23875584 1442 33554432000 134512640 137138936 4289127168 18446744073709551615 134618076 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5829 1442 192 642 0 5185 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23316

[startup+222.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/425 1143
/proc/meminfo: memFree=25854804/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=23796 CPUtime=222.3 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1601 0 0 0 22172 58 0 0 25 0 1 0 829518094 24367104 1553 33554432000 134512640 137138936 4289127168 18446744073709551615 134542205 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 5949 1553 192 642 0 5305 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23796

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 1145
/proc/meminfo: memFree=25854892/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=24312 CPUtime=282.3 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1732 0 0 0 28158 72 0 0 25 0 1 0 829518094 24895488 1684 33554432000 134512640 137138936 4289127168 18446744073709551615 134542273 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6078 1684 192 642 0 5434 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24312

[startup+342.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/425 1146
/proc/meminfo: memFree=25854096/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=24416 CPUtime=342.3 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1774 0 0 0 34145 85 0 0 25 0 1 0 829518094 25001984 1726 33554432000 134512640 137138936 4289127168 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6104 1726 192 642 0 5460 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24416

[startup+402.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/425 1148
/proc/meminfo: memFree=25854180/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=24416 CPUtime=402.29 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1774 0 0 0 40132 97 0 0 25 0 1 0 829518094 25001984 1726 33554432000 134512640 137138936 4289127168 18446744073709551615 134599666 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6104 1726 192 642 0 5460 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 24416

[startup+462.301 s]
/proc/loadavg: 2.22 2.09 2.02 3/425 1150
/proc/meminfo: memFree=25853900/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=24808 CPUtime=462.3 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1860 0 0 0 46120 110 0 0 25 0 1 0 829518094 25403392 1812 33554432000 134512640 137138936 4289127168 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6202 1812 192 642 0 5558 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24808

[startup+522.301 s]
/proc/loadavg: 2.12 2.09 2.02 3/425 1151
/proc/meminfo: memFree=25854480/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=25000 CPUtime=522.3 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1899 0 0 0 52109 121 0 0 25 0 1 0 829518094 25600000 1851 33554432000 134512640 137138936 4289127168 18446744073709551615 134542402 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6250 1851 192 642 0 5606 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25000

[startup+582.301 s]
/proc/loadavg: 2.04 2.07 2.01 3/425 1153
/proc/meminfo: memFree=25854584/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=25076 CPUtime=582.31 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 1917 0 0 0 58099 132 0 0 25 0 1 0 829518094 25677824 1869 33554432000 134512640 137138936 4289127168 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6269 1869 192 642 0 5625 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 25076

[startup+642.3 s]

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

/proc/meminfo: memFree=25854332/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=25520 CPUtime=1062.32 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2039 0 0 0 106007 225 0 0 25 0 1 0 829518094 26132480 1991 33554432000 134512640 137138936 4289127168 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6380 1991 192 642 0 5736 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 25520

[startup+1122.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/425 1167
/proc/meminfo: memFree=25854072/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=25520 CPUtime=1122.32 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2039 0 0 0 111996 236 0 0 25 0 1 0 829518094 26132480 1991 33554432000 134512640 137138936 4289127168 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6380 1991 192 642 0 5736 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 25520

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/425 1169
/proc/meminfo: memFree=25853556/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26252 CPUtime=1182.32 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2226 0 0 0 117984 248 0 0 25 0 1 0 829518094 26882048 2178 33554432000 134512640 137138936 4289127168 18446744073709551615 134542930 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6563 2178 192 642 0 5919 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26252

[startup+1242.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/425 1170
/proc/meminfo: memFree=25853532/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26252 CPUtime=1242.32 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2231 0 0 0 123973 259 0 0 25 0 1 0 829518094 26882048 2183 33554432000 134512640 137138936 4289127168 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6563 2183 192 642 0 5919 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 26252

[startup+1302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/425 1172
/proc/meminfo: memFree=25853636/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26252 CPUtime=1302.33 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2231 0 0 0 129963 270 0 0 25 0 1 0 829518094 26882048 2183 33554432000 134512640 137138936 4289127168 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6563 2183 192 642 0 5919 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 26252

[startup+1362.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 1174
/proc/meminfo: memFree=25853864/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26252 CPUtime=1362.33 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2231 0 0 0 135952 281 0 0 25 0 1 0 829518094 26882048 2183 33554432000 134512640 137138936 4289127168 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6563 2183 192 642 0 5919 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 26252

[startup+1422.32 s]
/proc/loadavg: 2.03 2.05 2.00 3/425 1175
/proc/meminfo: memFree=25853592/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1422.35 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2240 0 0 0 141943 292 0 0 25 0 1 0 829518094 26968064 2192 33554432000 134512640 137138936 4289127168 18446744073709551615 136504022 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2192 192 642 0 5940 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 26336

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 1177
/proc/meminfo: memFree=25853444/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1482.33 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2240 0 0 0 147932 301 0 0 25 0 1 0 829518094 26968064 2192 33554432000 134512640 137138936 4289127168 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2192 192 642 0 5940 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 26336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 1178
/proc/meminfo: memFree=25853536/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1542.33 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2246 0 0 0 153922 311 0 0 25 0 1 0 829518094 26968064 2198 33554432000 134512640 137138936 4289127168 18446744073709551615 136504016 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2198 192 642 0 5940 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 26336

[startup+1602.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/425 1180
/proc/meminfo: memFree=25853516/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1602.34 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2246 0 0 0 159912 322 0 0 25 0 1 0 829518094 26968064 2198 33554432000 134512640 137138936 4289127168 18446744073709551615 136296964 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2198 192 642 0 5940 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 26336

[startup+1662.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/425 1182
/proc/meminfo: memFree=25852392/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1662.34 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2246 0 0 0 165902 332 0 0 25 0 1 0 829518094 26968064 2198 33554432000 134512640 137138936 4289127168 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2198 192 642 0 5940 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 26336

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 1210
/proc/meminfo: memFree=25713256/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1722.34 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2248 0 0 0 171892 342 0 0 25 0 1 0 829518094 26968064 2200 33554432000 134512640 137138936 4289127168 18446744073709551615 134551336 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2200 192 642 0 5940 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 26336

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1212
/proc/meminfo: memFree=25549048/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1782.34 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2248 0 0 0 177882 352 0 0 25 0 1 0 829518094 26968064 2200 33554432000 134512640 137138936 4289127168 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2200 192 642 0 5940 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 26336

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1212
/proc/meminfo: memFree=25538384/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1785.54 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2248 0 0 0 178202 352 0 0 25 0 1 0 829518094 26968064 2200 33554432000 134512640 137138936 4289127168 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2200 192 642 0 5940 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 26336

[startup+1791.92 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1212
/proc/meminfo: memFree=25523864/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1791.96 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2253 0 0 0 178843 353 0 0 25 0 1 0 829518094 26968064 2205 33554432000 134512640 137138936 4289127168 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2205 192 642 0 5940 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 26336

[startup+1795.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1212
/proc/meminfo: memFree=25517044/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1795.14 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2253 0 0 0 179160 354 0 0 25 0 1 0 829518094 26968064 2205 33554432000 134512640 137138936 4289127168 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2205 192 642 0 5940 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 26336

[startup+1796.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1212
/proc/meminfo: memFree=25513820/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1796.74 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2253 0 0 0 179320 354 0 0 25 0 1 0 829518094 26968064 2205 33554432000 134512640 137138936 4289127168 18446744073709551615 136504025 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2205 192 642 0 5940 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 26336

[startup+1797.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1212
/proc/meminfo: memFree=25511216/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1797.54 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2253 0 0 0 179400 354 0 0 25 0 1 0 829518094 26968064 2205 33554432000 134512640 137138936 4289127168 18446744073709551615 136502633 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2205 192 642 0 5940 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (KiB) 26336

[startup+1797.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1212
/proc/meminfo: memFree=25511216/32951124 swapFree=44043516/67111528
[pid=1136] ppid=1134 vsize=26336 CPUtime=1797.94 cores=0,2,4,6
/proc/1136/stat : 1136 (bsolo) R 1134 1136 31765 0 -1 4202496 2253 0 0 0 179440 354 0 0 25 0 1 0 829518094 26968064 2205 33554432000 134512640 137138936 4289127168 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1136/statm: 6584 2205 192 642 0 5940 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 26336

Child status: 0
Real time (s): 1798
CPU time (s): 1798.05
CPU user time (s): 1794.5
CPU system time (s): 3.55046
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.5
system time used= 3.55046
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2253
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= 4
involuntary context switches= 3697

runsolver used 7.75782 second user time and 16.6665 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-04 11:19:59
IDJOB=3462970
IDBENCH=2906
IDSOLVER=1955
FILE ID=node134/3462970-1307179199
RUNJOBID= node134-1307175438-486
PBS_JOBID= 13508837
Free space on /tmp= 74016 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_1.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462970-1307179199/watcher-3462970-1307179199 -o /tmp/evaluation-result-3462970-1307179199/solver-3462970-1307179199 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462970-1307179199.opb

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

MD5SUM BENCH= 775c76356ae7fda7a41e5dcf917f66b2
RANDOM SEED=875565739

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25862996 kB
Buffers:        297916 kB
Cached:         654244 kB
SwapCached:       9536 kB
Active:        6177240 kB
Inactive:       617580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25862996 kB
SwapTotal:    67111528 kB
SwapFree:     44043516 kB
Dirty:            3908 kB
Writeback:           0 kB
AnonPages:     5841216 kB
Mapped:          22344 kB
Slab:           136860 kB
PageTables:      89212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110796472 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74012 MiB
End job on node134 at 2011-06-04 11:49:57