Trace number 1876976

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1? 1798 1798.48

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 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1876976-1245175435.opb
0.00/0.00	c File size is 4987 bytes.
0.00/0.00	c Highest Coefficient sum: 3819
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 51 Constr: 13 1/0/12 Lit: 601 Watch. Lit: 193
0.00/0.00	c Obj. Vars: 1 (1.96078 % of total variables)
0.00/0.00	c Pre-processing Time: 0.001 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     50       12      600   50      194    1200      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.92/1798.47	c      100     50      165     6750   40     1134    1321    153   7692 0.01
1797.92/1798.47	c      252     50      368    14603   39     1953    1454    356   7875 0.03
1797.92/1798.47	c      477     50      640    24974   39     2832    1600    628   7227 0.07
1797.92/1798.47	c      815     50     1105    41955   37     4988    1761   1093   6520 0.12
1797.92/1798.47	c     1323     50     1686    61719   36     6791    1938   1674   5558 0.24
1797.92/1798.47	c     2087     50     1622    57400   35     5170    2132   1610   5243 0.40
1797.92/1798.47	c     3233     50     1879    68706   36     5340    2346   1867   5172 0.62
1797.92/1798.47	c     4955     50     1558    52854   33     4685    2581   1546   5061 0.98
1797.92/1798.47	c     7539     50     1312    49005   37     4551    2840   1300   4705 1.60
1797.92/1798.47	c    11419     50     1433    53325   37     5371    3125   1421   4230 2.70
1797.92/1798.47	c    17241     50     2231    76724   34     6715    3438   2219   4119 4.18
1797.92/1798.47	c    25978     50     2931   107715   36     9469    3782   2919   3928 6.61
1797.92/1798.47	c    39088     50     2598   102765   39     9626    4161   2586   3554 11.00
1797.92/1798.47	c    58758     50     4131   159732   38    13918    4578   4119   3422 17.17
1797.92/1798.47	c    88268     50     4373   171762   39    18351    5036   4361   3130 28.19
1797.92/1798.47	c   132540     50     3971   155329   39    16953    5540   3959   2699 49.10
1797.92/1798.47	c   198951     50     4342   170110   39    18242    6095   4330   2393 83.11
1797.92/1798.47	c   298572     50     5501   215604   39    23881    6705   5489   2202 135.59
1797.92/1798.47	c   448007     50     6330   240694   38    19939    7376   6318   1953 229.39
1797.92/1798.47	c   672166     50     7262   274026   37    22321    8114   7250   1865 360.23
1797.92/1798.47	c  1008409     50     6685   265808   39    25630    8926   6673   1719 586.52
1797.92/1798.47	c  1512781     50     5930   226033   38    20173    9819   5918   1635 924.79
1797.92/1798.47	c  2269344     50     7701   302495   39    30924   10801   7689   1486 1526.51
1797.92/1798.47	c Resources Exceeded
1797.92/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.47	c   23  2548105  26470  2575373     5528   219538   5516   1417 1798.00
1797.92/1798.47	s UNKNOWN
1797.92/1798.47	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876976-1245175435/watcher-1876976-1245175435 -o /tmp/evaluation-result-1876976-1245175435/solver-1876976-1245175435 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876976-1245175435.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9489
/proc/meminfo: memFree=1853664/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=26200 CPUtime=0
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 185140702 26828800 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6550 242 197 640 0 5906 0

[startup+0.0656799 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9489
/proc/meminfo: memFree=1853664/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=18772 CPUtime=0.06
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 358 0 0 0 6 0 0 0 18 0 1 0 185140702 19222528 340 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 4693 340 198 640 0 4049 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18772

[startup+0.101682 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9489
/proc/meminfo: memFree=1853664/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=19028 CPUtime=0.09
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 405 0 0 0 9 0 0 0 18 0 1 0 185140702 19484672 387 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 4757 387 198 640 0 4113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19028

[startup+0.301703 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9489
/proc/meminfo: memFree=1853664/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=19672 CPUtime=0.29
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 564 0 0 0 29 0 0 0 19 0 1 0 185140702 20144128 546 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 4918 546 198 640 0 4274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19672

[startup+0.701749 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9489
/proc/meminfo: memFree=1853664/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=19804 CPUtime=0.69
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 606 0 0 0 69 0 0 0 22 0 1 0 185140702 20279296 588 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 4951 588 198 640 0 4307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19804

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1852056/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=20048 CPUtime=1.49
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 672 0 0 0 149 0 0 0 25 0 1 0 185140702 20529152 654 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5012 654 198 640 0 4368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20048

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1851480/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=20436 CPUtime=3.09
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 755 0 0 0 308 1 0 0 25 0 1 0 185140702 20926464 737 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5109 737 198 640 0 4465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20436

[startup+6.30237 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1850968/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=20688 CPUtime=6.29
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 811 0 0 0 626 3 0 0 25 0 1 0 185140702 21184512 793 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5172 793 198 640 0 4528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20688

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1850392/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=21204 CPUtime=12.69
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 944 0 0 0 1265 4 0 0 25 0 1 0 185140702 21712896 926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5301 926 198 640 0 4657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21204

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1849944/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=21580 CPUtime=25.49
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1049 0 0 0 2542 7 0 0 25 0 1 0 185140702 22097920 1031 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5395 1031 198 640 0 4751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21580

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1849368/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=22224 CPUtime=51.08
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1205 0 0 0 5095 13 0 0 25 0 1 0 185140702 22757376 1187 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5556 1187 198 640 0 4912 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22224

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1848984/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=22592 CPUtime=102.27
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1293 0 0 0 10205 22 0 0 25 0 1 0 185140702 23134208 1275 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5648 1275 198 640 0 5004 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22592

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1848600/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=22976 CPUtime=162.25
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1398 0 0 0 16193 32 0 0 25 0 1 0 185140702 23527424 1380 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5744 1380 198 640 0 5100 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22976

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1848472/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=23088 CPUtime=222.23
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1424 0 0 0 22183 40 0 0 25 0 1 0 185140702 23642112 1406 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5772 1406 198 640 0 5128 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23088

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1848088/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=23452 CPUtime=282.21
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1508 0 0 0 28167 54 0 0 25 0 1 0 185140702 24014848 1490 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5863 1490 198 640 0 5219 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23452

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1848096/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=23452 CPUtime=342.2
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1514 0 0 0 34155 65 0 0 25 0 1 0 185140702 24014848 1496 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5863 1496 198 640 0 5219 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23452

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1847584/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=23948 CPUtime=402.19
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1638 0 0 0 40143 76 0 0 25 0 1 0 185140702 24522752 1620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5987 1620 198 640 0 5343 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23948

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1847520/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=23948 CPUtime=462.17
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1646 0 0 0 46131 86 0 0 25 0 1 0 185140702 24522752 1628 1992294400 134512640 137136520 4294956256 18446744073709551615 134540856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5987 1628 198 640 0 5343 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23948

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9490
/proc/meminfo: memFree=1847520/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=23948 CPUtime=522.16
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1646 0 0 0 52120 96 0 0 25 0 1 0 185140702 24522752 1628 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5987 1628 198 640 0 5343 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23948

[startup+582.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1847520/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=23948 CPUtime=582.14
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1646 0 0 0 58108 106 0 0 25 0 1 0 185140702 24522752 1628 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 5987 1628 198 640 0 5343 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23948

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1847008/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=24460 CPUtime=642.13
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1770 0 0 0 64099 114 0 0 25 0 1 0 185140702 25047040 1752 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6115 1752 198 640 0 5471 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24460

[startup+702.302 s]

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

/proc/meminfo: memFree=1846176/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25104 CPUtime=1122
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1939 0 0 0 112012 188 0 0 25 0 1 0 185140702 25706496 1921 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6276 1921 198 640 0 5632 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 25104

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1846176/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25104 CPUtime=1181.98
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1939 0 0 0 118002 196 0 0 25 0 1 0 185140702 25706496 1921 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6276 1921 198 640 0 5632 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 25104

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1846112/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25104 CPUtime=1241.97
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1939 0 0 0 123990 207 0 0 25 0 1 0 185140702 25706496 1921 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6276 1921 198 640 0 5632 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 25104

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1846112/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25104 CPUtime=1301.95
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1939 0 0 0 129980 215 0 0 25 0 1 0 185140702 25706496 1921 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6276 1921 198 640 0 5632 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 25104

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1846048/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25104 CPUtime=1361.94
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1939 0 0 0 135971 223 0 0 25 0 1 0 185140702 25706496 1921 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6276 1921 198 640 0 5632 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 25104

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1846048/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25104 CPUtime=1421.92
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1939 0 0 0 141961 231 0 0 25 0 1 0 185140702 25706496 1921 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6276 1921 198 640 0 5632 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 25104

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1846048/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25104 CPUtime=1481.9
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 1939 0 0 0 147950 240 0 0 25 0 1 0 185140702 25706496 1921 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6276 1921 198 640 0 5632 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 25104

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845408/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25720 CPUtime=1541.88
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2087 0 0 0 153940 248 0 0 25 0 1 0 185140702 26337280 2069 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6430 2069 198 640 0 5786 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 25720

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845344/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1601.87
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 159932 255 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 25828

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845344/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1661.85
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 165921 264 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 25828

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1721.84
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 171910 274 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 134544554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 25828

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1781.83
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 177901 282 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 25828

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1791.42
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 178860 282 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 25828

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1794.63
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 179180 283 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 25828

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1796.22
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 179339 283 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 25828

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1797.02
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 179419 283 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 25828

[startup+1797.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1797.42
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 179459 283 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 25828

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1797.82
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 179499 283 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 25828

[startup+1798.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9490
/proc/meminfo: memFree=1845280/2055920 swapFree=4191900/4192956
[pid=9489] ppid=9487 vsize=25828 CPUtime=1797.92
/proc/9489/stat : 9489 (bsolo) R 9487 9489 9402 0 -1 4194304 2110 0 0 0 179509 283 0 0 25 0 1 0 185140702 26447872 2092 1992294400 134512640 137136520 4294956256 18446744073709551615 134540900 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9489/statm: 6457 2092 198 640 0 5813 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 25828

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798
CPU user time (s): 1795.16
CPU system time (s): 2.83957
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 25828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.16
system time used= 2.83957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2111
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= 2
involuntary context switches= 1397

runsolver used 1.42078 second user time and 3.9544 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-16 20:03:55
IDJOB=1876976
IDBENCH=2906
IDSOLVER=699
FILE ID=node38/1876976-1245175435
PBS_JOBID= 9363918
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1
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 -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876976-1245175435/watcher-1876976-1245175435 -o /tmp/evaluation-result-1876976-1245175435/solver-1876976-1245175435 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876976-1245175435.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 775c76356ae7fda7a41e5dcf917f66b2
RANDOM SEED=1980364804

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1854080 kB
Buffers:         50748 kB
Cached:          65884 kB
SwapCached:        260 kB
Active:          44268 kB
Inactive:        85540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854080 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          22444 kB
Slab:            57964 kB
Committed_AS:   161352 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876976-1245175435.opb

Free space on /tmp at the end= 66232 MiB
End job on node38 at 2009-06-16 20:33:54