Trace number 2656425

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 Card? 1798 1798.7

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_1.opb
MD5SUMc7543821508efc06c2ce41424051ab2c
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 variables71
Total number of constraints17
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 constraints16
Minimum length of a constraint1
Maximum length of a constraint70
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 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5652
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656425-1276617842.opb
0.00/0.00	c File size is 9033 bytes.
0.00/0.00	c Highest Coefficient sum: 5652
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 71 Constr: 17 1/0/16 Lit: 1109 Watch. Lit: 357
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     70       16     1108   69      358    2216      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.90/1798.69	c      100     70      161     9059   56     1100    2438    145   3571 0.03
1797.90/1798.69	c      250     70      331    17173   51     1444    2682    315   3968 0.06
1797.90/1798.69	c      476     70      590    29524   50     1984    2951    574   4212 0.11
1797.90/1798.69	c      814     70      995    49102   49     2874    3247    979   4261 0.19
1797.90/1798.69	c     1322     70     1579    78021   49     4137    3572   1563   4080 0.32
1797.90/1798.69	c     2085     70     2477   123612   49     6119    3930   2461   3882 0.54
1797.90/1798.69	c     3231     70     3854   192810   50     9456    4324   3838   3570 0.91
1797.90/1798.69	c     4952     70     3671   185078   50     9457    4757   3655   3450 1.44
1797.90/1798.69	c     7536     70     2480   139656   56     9302    5233   2464   3091 2.44
1797.90/1798.69	c    11416     70     4250   214387   50     9495    5757   4234   2936 3.89
1797.90/1798.69	c    17239     70     5445   289576   53    14079    6333   5429   2882 5.98
1797.90/1798.69	c    25976     70     6121   316874   51    13894    6967   6105   2623 9.90
1797.90/1798.69	c    39086     70     5791   307042   53    15681    7664   5775   2407 16.23
1797.90/1798.69	c    58757     70     3849   201072   52     9701    8431   3833   2222 26.44
1797.90/1798.69	c    88269     70     6184   344994   55    21367    9275   6168   1994 44.26
1797.90/1798.69	c   132539     70     6487   370750   57    26157   10203   6471   1667 79.47
1797.90/1798.69	c   198949     70     7259   416266   57    28799   11224   7243   1441 137.97
1797.90/1798.69	c   298570     70     6039   340830   56    22620   12347   6023   1298 230.00
1797.90/1798.69	c   448005     70     9798   563993   57    36402   13582   9782   1146 390.69
1797.90/1798.69	c   672163     70     7088   403872   56    24836   14941   7072    996 674.30
1797.90/1798.69	c  1008406     70     9170   492898   53    24780   16436   9154   1027 981.83
1797.90/1798.69	c  1512777     70     9804   561384   57    40299   18080   9788    896 1686.98
1797.90/1798.69	c Resources Exceeded
1797.90/1798.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.69	c   22  1598773  19933  1619522    14261   787874  14245    889 1798.00
1797.90/1798.69	s UNKNOWN
1797.90/1798.69	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-2656425-1276617842/watcher-2656425-1276617842 -o /tmp/evaluation-result-2656425-1276617842/solver-2656425-1276617842 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656425-1276617842.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: 1.00 1.00 1.00 3/106 6940
/proc/meminfo: memFree=1781228/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=26416 CPUtime=0
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 329 0 0 0 0 0 0 0 20 0 1 0 37385752 27049984 244 1992294400 134512640 137138936 4293749280 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 6604 244 192 642 0 5960 0

[startup+0.0969269 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6940
/proc/meminfo: memFree=1781228/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=18860 CPUtime=0.09
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 416 0 0 0 9 0 0 0 20 0 1 0 37385752 19312640 331 1992294400 134512640 137138936 4293749280 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 4715 331 192 642 0 4071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18860

[startup+0.100927 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6940
/proc/meminfo: memFree=1781228/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=18860 CPUtime=0.09
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 421 0 0 0 9 0 0 0 20 0 1 0 37385752 19312640 336 1992294400 134512640 137138936 4293749280 18446744073709551615 136500372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 4715 336 192 642 0 4071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18860

[startup+0.300963 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6940
/proc/meminfo: memFree=1781228/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=19632 CPUtime=0.29
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 597 0 0 0 29 0 0 0 20 0 1 0 37385752 20103168 512 1992294400 134512640 137138936 4293749280 18446744073709551615 134618432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 4908 512 192 642 0 4264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19632

[startup+0.701035 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6940
/proc/meminfo: memFree=1781228/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=20796 CPUtime=0.69
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 895 0 0 0 69 0 0 0 20 0 1 0 37385752 21295104 810 1992294400 134512640 137138936 4293749280 18446744073709551615 136504280 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 5199 810 192 642 0 4555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20796

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6941
/proc/meminfo: memFree=1777748/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=21824 CPUtime=1.49
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 1163 0 0 0 148 1 0 0 22 0 1 0 37385752 22347776 1078 1992294400 134512640 137138936 4293749280 18446744073709551615 134601074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 5456 1078 192 642 0 4812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21824

[startup+3.10046 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6941
/proc/meminfo: memFree=1776880/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=22596 CPUtime=3.09
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 1341 0 0 0 308 1 0 0 25 0 1 0 37385752 23138304 1256 1992294400 134512640 137138936 4293749280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 5649 1256 192 642 0 5005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22596

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6941
/proc/meminfo: memFree=1776012/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=23488 CPUtime=6.28
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 1551 0 0 0 626 2 0 0 25 0 1 0 37385752 24051712 1466 1992294400 134512640 137138936 4293749280 18446744073709551615 134599681 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 5872 1466 192 642 0 5228 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23488

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6941
/proc/meminfo: memFree=1774896/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=24360 CPUtime=12.69
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 1780 0 0 0 1264 5 0 0 25 0 1 0 37385752 24944640 1695 1992294400 134512640 137138936 4293749280 18446744073709551615 136511197 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 6090 1695 192 642 0 5446 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24360

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6941
/proc/meminfo: memFree=1774152/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=24992 CPUtime=25.48
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 1944 0 0 0 2539 9 0 0 25 0 1 0 37385752 25591808 1859 1992294400 134512640 137138936 4293749280 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 6248 1859 192 642 0 5604 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24992

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6941
/proc/meminfo: memFree=1772416/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=26512 CPUtime=51.07
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 2332 0 0 0 5091 16 0 0 25 0 1 0 37385752 27148288 2247 1992294400 134512640 137138936 4293749280 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 6628 2247 192 642 0 5984 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26512

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6943
/proc/meminfo: memFree=1771300/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=27656 CPUtime=102.26
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 2612 0 0 0 10199 27 0 0 25 0 1 0 37385752 28319744 2527 1992294400 134512640 137138936 4293749280 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 6914 2527 192 642 0 6270 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6945
/proc/meminfo: memFree=1770432/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=28532 CPUtime=162.23
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 2819 0 0 0 16182 41 0 0 25 0 1 0 37385752 29216768 2734 1992294400 134512640 137138936 4293749280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7133 2734 192 642 0 6489 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28532

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6947
/proc/meminfo: memFree=1770308/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=28512 CPUtime=222.2
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 2819 0 0 0 22165 55 0 0 25 0 1 0 37385752 29196288 2734 1992294400 134512640 137138936 4293749280 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7128 2734 192 642 0 6484 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28512

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6949
/proc/meminfo: memFree=1769192/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=29532 CPUtime=282.18
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 3084 0 0 0 28147 71 0 0 25 0 1 0 37385752 30240768 2999 1992294400 134512640 137138936 4293749280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7383 2999 192 642 0 6739 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29532

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6949
/proc/meminfo: memFree=1769068/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=29748 CPUtime=342.16
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 3124 0 0 0 34133 83 0 0 25 0 1 0 37385752 30461952 3039 1992294400 134512640 137138936 4293749280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7437 3039 192 642 0 6793 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29748

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6951
/proc/meminfo: memFree=1768076/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=30632 CPUtime=402.14
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 3346 0 0 0 40118 96 0 0 25 0 1 0 37385752 31367168 3261 1992294400 134512640 137138936 4293749280 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7658 3261 192 642 0 7014 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30632

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6953
/proc/meminfo: memFree=1767952/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=30708 CPUtime=462.12
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 3378 0 0 0 46104 108 0 0 25 0 1 0 37385752 31444992 3293 1992294400 134512640 137138936 4293749280 18446744073709551615 134542915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7677 3293 192 642 0 7033 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 30708

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6955
/proc/meminfo: memFree=1767952/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=30708 CPUtime=522.09
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 3378 0 0 0 52089 120 0 0 25 0 1 0 37385752 31444992 3293 1992294400 134512640 137138936 4293749280 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7677 3293 192 642 0 7033 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 30708

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6957
/proc/meminfo: memFree=1767828/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=30708 CPUtime=582.07
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 3378 0 0 0 58074 133 0 0 25 0 1 0 37385752 31444992 3293 1992294400 134512640 137138936 4293749280 18446744073709551615 136511173 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7677 3293 192 642 0 7033 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 30708

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 6960
/proc/meminfo: memFree=1767084/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=30832 CPUtime=642.04
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 3397 0 0 0 64057 147 0 0 25 0 1 0 37385752 31571968 3312 1992294400 134512640 137138936 4293749280 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 7708 3312 192 642 0 7064 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 30832

[startup+702.301 s]

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

/proc/meminfo: memFree=1764356/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33292 CPUtime=1121.85
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4029 0 0 0 111931 254 0 0 25 0 1 0 37385752 34091008 3944 1992294400 134512640 137138936 4293749280 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8323 3944 192 642 0 7679 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 33292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6976
/proc/meminfo: memFree=1764108/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33576 CPUtime=1181.83
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4085 0 0 0 117918 265 0 0 25 0 1 0 37385752 34381824 4000 1992294400 134512640 137138936 4293749280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8394 4000 192 642 0 7750 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 33576

[startup+1242.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 6976
/proc/meminfo: memFree=1763984/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33572 CPUtime=1241.81
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4085 0 0 0 123906 275 0 0 25 0 1 0 37385752 34377728 4000 1992294400 134512640 137138936 4293749280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8393 4000 192 642 0 7749 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 33572

[startup+1302.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 6978
/proc/meminfo: memFree=1763984/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33568 CPUtime=1301.8
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4086 0 0 0 129893 287 0 0 25 0 1 0 37385752 34373632 4001 1992294400 134512640 137138936 4293749280 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8392 4001 192 642 0 7748 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 33568

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6980
/proc/meminfo: memFree=1763984/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33568 CPUtime=1361.77
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4086 0 0 0 135877 300 0 0 25 0 1 0 37385752 34373632 4001 1992294400 134512640 137138936 4293749280 18446744073709551615 134618096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8392 4001 192 642 0 7748 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 33568

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6982
/proc/meminfo: memFree=1763860/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33568 CPUtime=1421.75
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4086 0 0 0 141863 312 0 0 25 0 1 0 37385752 34373632 4001 1992294400 134512640 137138936 4293749280 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8392 4001 192 642 0 7748 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 33568

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6984
/proc/meminfo: memFree=1763860/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33568 CPUtime=1481.71
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4086 0 0 0 147847 324 0 0 25 0 1 0 37385752 34373632 4001 1992294400 134512640 137138936 4293749280 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8392 4001 192 642 0 7748 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 33568

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6984
/proc/meminfo: memFree=1763860/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33560 CPUtime=1541.69
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4086 0 0 0 153832 337 0 0 25 0 1 0 37385752 34365440 4001 1992294400 134512640 137138936 4293749280 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8390 4001 192 642 0 7746 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 33560

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6986
/proc/meminfo: memFree=1763612/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33636 CPUtime=1601.67
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4113 0 0 0 159817 350 0 0 25 0 1 0 37385752 34443264 4028 1992294400 134512640 137138936 4293749280 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8409 4028 192 642 0 7765 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 33636

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6988
/proc/meminfo: memFree=1763612/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=33636 CPUtime=1661.65
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4113 0 0 0 165804 361 0 0 25 0 1 0 37385752 34443264 4028 1992294400 134512640 137138936 4293749280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8409 4028 192 642 0 7765 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 33636

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6990
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34496 CPUtime=1721.63
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 171790 373 0 0 25 0 1 0 37385752 35323904 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8624 4233 192 642 0 7980 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 34496

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34496 CPUtime=1781.61
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 177776 385 0 0 25 0 1 0 37385752 35323904 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 136500286 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8624 4233 192 642 0 7980 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 34496

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34468 CPUtime=1791.2
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 178734 386 0 0 25 0 1 0 37385752 35295232 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8617 4233 192 642 0 7973 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 34468

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34468 CPUtime=1794.41
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 179054 387 0 0 25 0 1 0 37385752 35295232 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8617 4233 192 642 0 7973 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (KiB) 34468

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34468 CPUtime=1796
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 179213 387 0 0 25 0 1 0 37385752 35295232 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8617 4233 192 642 0 7973 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (KiB) 34468

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34468 CPUtime=1796.79
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 179292 387 0 0 25 0 1 0 37385752 35295232 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8617 4233 192 642 0 7973 0
Current children cumulated CPU time (s) 1796.79
Current children cumulated vsize (KiB) 34468

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34468 CPUtime=1797.6
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 179372 388 0 0 25 0 1 0 37385752 35295232 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8617 4233 192 642 0 7973 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 34468

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34468 CPUtime=1797.81
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 179393 388 0 0 25 0 1 0 37385752 35295232 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 134542829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8617 4233 192 642 0 7973 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 34468

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6992
/proc/meminfo: memFree=1762992/2059040 swapFree=4136752/4192956
[pid=6940] ppid=6938 vsize=34468 CPUtime=1797.9
/proc/6940/stat : 6940 (bsolo_pb10) R 6938 6940 6557 0 -1 4202496 4318 0 0 0 179402 388 0 0 25 0 1 0 37385752 35295232 4233 1992294400 134512640 137138936 4293749280 18446744073709551615 136504658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6940/statm: 8617 4233 192 642 0 7973 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 34468

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798
CPU user time (s): 1794.12
CPU system time (s): 3.88641
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 34572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.12
system time used= 3.88641
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4318
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= 1
involuntary context switches= 5297

runsolver used 2.77358 second user time and 8.68568 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-15 18:04:02
IDJOB=2656425
IDBENCH=2930
IDSOLVER=1162
FILE ID=node012/2656425-1276617842
PBS_JOBID= 11172289
Free space on /tmp= 62588 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_1.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656425-1276617842/watcher-2656425-1276617842 -o /tmp/evaluation-result-2656425-1276617842/solver-2656425-1276617842 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656425-1276617842.opb

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

MD5SUM BENCH= c7543821508efc06c2ce41424051ab2c
RANDOM SEED=1675722406

node012.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1781756 kB
Buffers:         85808 kB
Cached:         109960 kB
SwapCached:       9788 kB
Active:         106048 kB
Inactive:       103200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1781756 kB
SwapTotal:     4192956 kB
SwapFree:      4136752 kB
Dirty:            3968 kB
Writeback:           0 kB
AnonPages:       11728 kB
Mapped:           9356 kB
Slab:            46120 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181824 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62584 MiB
End job on node012 at 2010-06-15 18:34:01