Trace number 454965

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, and are wall clock time (not CPU 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 3.0.16SAT-6 1800.04 1800.79

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_5.opb
MD5SUM75c62437256ecfefd1c4252ede4b185e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark104.82
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/454965-1178034628/instance-454965-1178034628.opb
0.00/0.00	c File size is 34850 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.025 s
0.00/0.03	c Var: 3028 Constr: 6008 2978/102/2928 Lit: 20796 Watch. Lit: 17770
0.00/0.03	c Obj. Vars: 50 (1.65125 % of total variables)
5.59/5.65	c Pre-processing Time: 5.651 s
5.59/5.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.65	c        0   3028     6008    20796    3    17770   48424      0      0 5.65
5.59/5.65	c Switching off LPR mode.
5.59/5.66	o -1	5.656
5.59/5.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.66	c        0   3028     6009    20846    3    17773   48457      1      0 5.66
5.59/5.66	o -2	5.66
5.59/5.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.67	c        0   3028     6010    20896    3    17777   48507      2      0 5.66
5.59/5.67	o -3	5.664
5.59/5.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.67	c        0   3028     6011    20946    3    17782   48574      3      0 5.67
5.59/5.67	o -4	5.668
5.59/5.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.69	c        0   3028     6012    20996    3    17788   48657      4      0 5.67
5.59/5.69	o -5	5.69
272.08/272.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
272.08/272.20	c       31   3028     6044    22517    3    17857   48674     36      5 5.69
272.08/272.20	c      131   3028     6144    27885    4    18057   53542    136     22 5.71
272.08/272.20	c      381   3028     6394    41183    6    18557   58897    386     66 5.75
272.08/272.20	c      856   3028     6869    66798    9    19507   64787    861    147 5.82
272.08/272.20	c     1669   3028     7682   110591   14    21133   71266   1674    281 5.93
272.08/272.20	c     2989   3028     9002   182565   20    23773   78393   2994    487 6.14
272.08/272.20	c     5070   3028    11083   300449   27    27935   86233   5075    781 6.49
272.08/272.20	c     8293   3028    14306   481160   33    34381   94857   8298   1153 7.19
272.08/272.20	c    13229   3028    19242   754992   39    44253  104343  13234   1524 8.68
272.08/272.20	c    20735   3028    26748  1182081   44    59265  114778  20740   1741 11.91
272.08/272.20	c    32096   3028    38109  1869283   49    81987  126256  32101   1426 22.50
272.08/272.20	c    49240   3028    55253  2973639   53   116275  138882  49245   1149 42.84
272.08/272.20	c    75060   3028    81073  4836064   59   167915  152771  75065    648 115.78
272.08/272.20	c   113892   3028   119905  7508111   62   245579  168049 113897    432 263.07
272.08/272.20	o -6	272.097
1799.95/1800.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.95/1800.75	c   115601   3028   121615  7596485   62   249005   48691 115607    424 272.10
1799.95/1800.75	c   115701   3028    18817   881724   46    43394   53561  12809    340 339.65
1799.95/1800.75	c   115951   3028    19067   897395   47    43894   58918  13059    341 339.79
1799.95/1800.75	c   116426   3028    19542   928705   47    44844   64810  13534    342 340.02
1799.95/1800.75	c   117239   3028    20355   976059   47    46470   71292  14347    344 340.45
1799.95/1800.75	c   118560   3028    21676  1055620   48    49112   78422  15668    347 341.36
1799.95/1800.75	c   120641   3028    23757  1164528   49    53274   86265  17749    351 342.97
1799.95/1800.75	c   123864   3028    26980  1344351   49    59720   94892  20972    359 344.16
1799.95/1800.75	c   128801   3028    31917  1623274   50    69594  104382  25909    371 346.51
1799.95/1800.75	c   136307   3028    39423  2080608   52    84606  114821  33415    384 354.06
1799.95/1800.75	c   147668   3028    50784  2779740   54   107328  126304  44776    397 371.20
1799.95/1800.75	c   164812   3028    67928  3807760   56   141616  138935  61920    408 403.24
1799.95/1800.75	c   190631   3028    93747  5496978   58   193254  152829  87739    387 492.13
1799.95/1800.75	c   229463   3028   132579  7940483   59   270918  168112 126571    344 665.24
1799.95/1800.75	c   287816   3028    33264  1868567   56    72288  184924  27256    261 1100.85
1799.95/1800.75	c   375448   3028   120896  7461585   61   247552  203417 114888    271 1381.29
1799.95/1800.75	c Resources Exceeded
1799.95/1800.75	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29
1799.95/1800.75	v -x30 -x31 x32 -x33 -x34 -x35 x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x76 -x66 x61 -x73 -x77 -x83
1799.95/1800.75	v -x71 -x100 -x74 -x82 x99 x79 -x87 -x65 -x56 -x80 x84 -x53 -x68 x97 x78 -x85 -x59 -x62 -x91 -x52 -x54 -x55 -x58 -x60 -x63 -x70 -x88
1799.95/1800.75	v -x98 -x51 -x72 -x64 -x86 -x94 -x89 -x90 -x93 -x67 -x69 -x95 -x75 -x81 -x92 -x96 -x57
1799.95/1800.75	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.95/1800.75	c   34   436970   3783   458258   182418 11794682 176410    242 1800.01
1799.95/1800.75	c Objective: -6
1799.95/1800.75	s SATISFIABLE
1799.95/1800.75	c Total time: 1800.01 s

Verifier Data (download as text)

OK	-6

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-454965-1178034628 -o ROOT/results/node20/solver-454965-1178034628 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454965-1178034628/instance-454965-1178034628.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.81 1.01 1.05 3/77 25898
/proc/meminfo: memFree=1748224/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=19584 CPUtime=0
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 251380169 20054016 342 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134545728 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 4896 342 290 324 0 3956 0

[startup+0.0454811 s]
/proc/loadavg: 0.81 1.01 1.05 3/77 25898
/proc/meminfo: memFree=1748224/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=5572 CPUtime=0.03
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 799 0 0 0 3 0 0 0 18 0 1 0 251380169 5705728 759 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5572

[startup+0.101491 s]
/proc/loadavg: 0.81 1.01 1.05 3/77 25898
/proc/meminfo: memFree=1748224/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=5572 CPUtime=0.09
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 799 0 0 0 9 0 0 0 18 0 1 0 251380169 5705728 759 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8052461 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572

[startup+0.301531 s]
/proc/loadavg: 0.81 1.01 1.05 3/77 25898
/proc/meminfo: memFree=1748224/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=5572 CPUtime=0.29
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 799 0 0 0 29 0 0 0 19 0 1 0 251380169 5705728 759 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.701611 s]
/proc/loadavg: 0.81 1.01 1.05 3/77 25898
/proc/meminfo: memFree=1748224/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=5572 CPUtime=0.69
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 799 0 0 0 69 0 0 0 22 0 1 0 251380169 5705728 759 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8052820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5572

[startup+1.50177 s]
/proc/loadavg: 0.81 1.01 1.05 2/78 25899
/proc/meminfo: memFree=1746296/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=5572 CPUtime=1.49
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 799 0 0 0 149 0 0 0 25 0 1 0 251380169 5705728 759 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551374 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5572

[startup+3.10109 s]
/proc/loadavg: 0.81 1.01 1.05 2/78 25899
/proc/meminfo: memFree=1746168/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=5572 CPUtime=3.09
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 799 0 0 0 309 0 0 0 25 0 1 0 251380169 5705728 759 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8052438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5572

[startup+6.30173 s]
/proc/loadavg: 0.82 1.01 1.05 2/78 25899
/proc/meminfo: memFree=1745984/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=8772 CPUtime=6.29
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 1657 0 0 0 627 2 0 0 25 0 1 0 251380169 8982528 1568 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 2193 1568 313 324 0 1262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8772

[startup+12.702 s]
/proc/loadavg: 0.84 1.00 1.05 2/78 25899
/proc/meminfo: memFree=1728784/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=23820 CPUtime=12.69
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 5420 0 0 0 1263 6 0 0 25 0 1 0 251380169 24391680 5331 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 5955 5331 313 324 0 5024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23820

[startup+25.5016 s]
/proc/loadavg: 0.87 1.00 1.05 2/78 25899
/proc/meminfo: memFree=1716048/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=35988 CPUtime=25.48
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 8451 0 0 0 2537 11 0 0 25 0 1 0 251380169 36851712 8362 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 8997 8362 313 324 0 8066 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35988

[startup+51.1017 s]
/proc/loadavg: 0.91 1.00 1.05 2/78 25899
/proc/meminfo: memFree=1699984/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=52028 CPUtime=51.06
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 12476 0 0 0 5088 18 0 0 25 0 1 0 251380169 53276672 12387 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 13007 12387 313 324 0 12076 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 52028

[startup+102.306 s]
/proc/loadavg: 0.96 1.00 1.04 2/78 25899
/proc/meminfo: memFree=1680912/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=70800 CPUtime=102.25
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 17170 0 0 0 10198 27 0 0 25 0 1 0 251380169 72499200 17081 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 17700 17081 313 324 0 16769 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70800

[startup+162.302 s]
/proc/loadavg: 0.98 1.00 1.04 2/78 25899
/proc/meminfo: memFree=1663504/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=88264 CPUtime=162.23
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 21541 0 0 0 16184 39 0 0 25 0 1 0 251380169 90382336 21452 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 22066 21452 313 324 0 21135 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 88264

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 25899
/proc/meminfo: memFree=1648080/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=103520 CPUtime=222.21
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 25350 0 0 0 22174 47 0 0 25 0 1 0 251380169 106004480 25261 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 25880 25261 313 324 0 24949 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 103520

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 25899
/proc/meminfo: memFree=1636112/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=115184 CPUtime=282.19
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 28374 0 0 0 28165 54 0 0 25 0 1 0 251380169 117948416 28172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 28796 28172 313 324 0 27865 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 115184

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 25899
/proc/meminfo: memFree=1636112/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=115184 CPUtime=342.17
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 28374 0 0 0 34162 55 0 0 25 0 1 0 251380169 117948416 28172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 28796 28172 313 324 0 27865 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 115184

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 25899
/proc/meminfo: memFree=1636176/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=115184 CPUtime=402.14
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 28374 0 0 0 40152 62 0 0 25 0 1 0 251380169 117948416 28172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 28796 28172 313 324 0 27865 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 115184

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 25899
/proc/meminfo: memFree=1636304/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=115184 CPUtime=462.12
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 28374 0 0 0 46146 66 0 0 25 0 1 0 251380169 117948416 28172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 28796 28172 313 324 0 27865 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 115184

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25899
/proc/meminfo: memFree=1636304/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=115184 CPUtime=522.1
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 28374 0 0 0 52140 70 0 0 25 0 1 0 251380169 117948416 28172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 28796 28172 313 324 0 27865 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 115184

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25899
/proc/meminfo: memFree=1636368/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=115184 CPUtime=582.08
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 28374 0 0 0 58134 74 0 0 25 0 1 0 251380169 117948416 28172 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 28796 28172 313 324 0 27865 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 115184

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 25973
/proc/meminfo: memFree=1633560/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=116752 CPUtime=642.03
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 28763 0 0 0 64125 78 0 0 25 0 1 0 251380169 119554048 28561 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 29188 28561 313 324 0 28257 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 116752


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

/proc/meminfo: memFree=1588432/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1061.81
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 106076 105 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 163008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1121.79
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 112069 110 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 163008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1181.77
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 118062 115 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572031 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 163008

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1241.75
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 124056 119 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 163008

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588432/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1301.73
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 130050 123 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 163008

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1361.7
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 136043 127 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 163008

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1421.68
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 142037 131 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 163008

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588432/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1481.66
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 148032 134 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 163008

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1541.64
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 154027 137 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 163008

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1601.62
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 160022 140 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 163008

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1661.59
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40496 0 0 0 166018 141 0 0 25 0 1 0 251380169 166920192 40127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40127 313 324 0 39821 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 163008

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1588496/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=163008 CPUtime=1721.58
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 40501 0 0 0 172014 144 0 0 25 0 1 0 251380169 166920192 40132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 40752 40132 313 324 0 39821 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 163008

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1578960/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=172564 CPUtime=1781.55
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 42901 0 0 0 178005 150 0 0 25 0 1 0 251380169 176705536 42532 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 43141 42532 313 324 0 42210 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 172564

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1577296/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=174112 CPUtime=1791.16
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 43288 0 0 0 178965 151 0 0 25 0 1 0 251380169 178290688 42919 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 43528 42919 313 324 0 42597 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 174112

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1576720/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=174756 CPUtime=1794.35
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 43430 0 0 0 179284 151 0 0 25 0 1 0 251380169 178950144 43061 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 43689 43061 313 324 0 42758 0
Current children cumulated CPU time (s) 1794.35
Current children cumulated vsize (KiB) 174756

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1576528/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=175012 CPUtime=1797.54
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 43501 0 0 0 179603 151 0 0 25 0 1 0 251380169 179212288 43132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551000 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 43753 43132 313 324 0 42822 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (KiB) 175012

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1576272/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=175276 CPUtime=1799.14
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 43557 0 0 0 179763 151 0 0 25 0 1 0 251380169 179482624 43188 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 43819 43188 313 324 0 42888 0
Current children cumulated CPU time (s) 1799.14
Current children cumulated vsize (KiB) 175276

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1576272/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=175276 CPUtime=1799.54
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 43568 0 0 0 179803 151 0 0 25 0 1 0 251380169 179482624 43199 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 43819 43199 313 324 0 42888 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (KiB) 175276

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26097
/proc/meminfo: memFree=1576144/2055920 swapFree=4154876/4192956
[pid=25898] ppid=25896 vsize=175276 CPUtime=1799.95
/proc/25898/stat : 25898 (bsolo3.0.16) R 25896 25898 25535 0 -1 4194304 43578 0 0 0 179844 151 0 0 25 0 1 0 251380169 179482624 43209 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25898/statm: 43819 43209 313 324 0 42888 0
Current children cumulated CPU time (s) 1799.95
Current children cumulated vsize (KiB) 175276

Child status: 0
Real time (s): 1800.79
CPU time (s): 1800.04
CPU user time (s): 1798.49
CPU system time (s): 1.54776
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 175276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.49
system time used= 1.54776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43580
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= 12
involuntary context switches= 25881

runsolver used 1.3478 second user time and 3.97839 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue May  1 15:50:28 UTC 2007

IDJOB= 454965
IDBENCH= 48232
IDSOLVER= 163
FILE ID= node20/454965-1178034628

PBS_JOBID= 4728447

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_5.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454965-1178034628/instance-454965-1178034628.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-454965-1178034628 -o ROOT/results/node20/solver-454965-1178034628 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454965-1178034628/instance-454965-1178034628.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  75c62437256ecfefd1c4252ede4b185e

RANDOM SEED= 649621388

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1748632 kB
Buffers:         89168 kB
Cached:         127624 kB
SwapCached:      16448 kB
Active:         156892 kB
Inactive:        84032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748632 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            6988 kB
Writeback:           0 kB
Mapped:          29840 kB
Slab:            51972 kB
Committed_AS:  4589944 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node20 on Tue May  1 16:20:29 UTC 2007