Trace number 454755

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-26 1800.01 1800.56

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_1.opb
MD5SUMfac2f381943513d71e556a5764721ca3
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-26
Best CPU time to get the best result obtained on this benchmark204.924
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -26
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint10
Maximum length of a constraint18
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
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)1248
Sum of products size (including duplicates)2496
Number of different products624
Sum of products size1248

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/454755-1178030626/instance-454755-1178030626.opb
0.00/0.00	c File size is 15006 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.008 s
0.00/0.01	c Var: 1348 Constr: 2696 1348/100/1248 Lit: 9984 Watch. Lit: 7488
0.00/0.01	c Obj. Vars: 100 (7.4184 % of total variables)
0.01/0.02	c Pre-processing Time: 0.018 s
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    100      624     1872    3     1248     207      0      0 0.02
0.01/0.02	c Switching off LPR mode.
0.01/0.02	o -20	0.019
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    100      625     1972    3     1270     907      1      0 0.02
0.01/0.02	o -21	0.019
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c        6    100      632     2539    4     1305     941      8    315 0.02
0.09/0.12	c      106    100      732    10061   13     1505    1036    108   4076 0.03
0.09/0.12	c      357    100      983    28955   29     2007    1140    359   8113 0.04
0.09/0.12	c      832    100     1458    64899   44     2957    1255    834   9142 0.09
0.09/0.12	o -22	0.121
0.19/0.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.23	c     1121    100     1748    86781   49     3559     974   1124   9264 0.12
0.19/0.23	c     1221    100     1848    94295   51     3759    1072   1224   9320 0.13
0.19/0.23	c     1471    100     2098   112934   53     4259    1180   1474   9251 0.16
0.19/0.23	c     1946    100     2573   148392   57     5209    1299   1949   9051 0.21
0.19/0.23	o -24	0.226
4.09/4.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.09/4.16	c     2062    100     2690   157145   58     5467    1041   2066   9123 0.23
4.09/4.16	c     2163    100     2791   164445   58     5669    1146   2167   9050 0.24
4.09/4.16	c     2413    100     1198    44164   36     2420    1261    574   8587 0.28
4.09/4.16	c     2888    100     1673    78329   46     3370    1388   1049   8646 0.33
4.09/4.16	c     3702    100     2487   137364   55     4998    1527   1863   8731 0.42
4.09/4.16	c     5025    100     1721    81096   47     3466    1680   1097   8604 0.58
4.09/4.16	c     7107    100     1644    75428   45     3312    1849   1020   7520 0.94
4.09/4.16	c    10331    100     2624   145909   55     5272    2034   2000   7124 1.45
4.09/4.16	c    15267    100     2878   163874   56     5780    2238   2254   6334 2.41
4.09/4.16	c    22774    100     3084   177965   57     6192    2462   2460   5723 3.98
4.09/4.16	o -25	4.156
149.15/149.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
149.15/149.28	c    23858    100     4169   256391   61     8387    1074   3545   5740 4.16
149.15/149.28	c    23958    100     1262    47379   37     2549    1182    638   5713 4.19
149.15/149.28	c    24209    100     1513    65263   43     3051    1301    889   5742 4.22
149.15/149.28	c    24684    100     1988    99038   49     4001    1432   1364   5778 4.27
149.15/149.28	c    25497    100     2801   157077   56     5627    1576   2177   5834 4.37
149.15/149.28	c    26818    100     2027   101365   50     4079    1734   1403   5874 4.57
149.15/149.28	c    28899    100     1932    94300   48     3889    1908   1308   5913 4.89
149.15/149.28	c    32122    100     2880   161153   55     5785    2099   2256   5948 5.40
149.15/149.28	c    37058    100     3080   175803   57     6185    2309   2456   5695 6.51
149.15/149.28	c    44564    100     3185   183139   57     6395    2540   2561   5555 8.02
149.15/149.28	c    55925    100     4165   252595   60     8355    2795   3541   4996 11.19
149.15/149.28	c    73070    100     2317   121407   52     4659    3075   1693   4720 15.48
149.15/149.28	c    98889    100     2432   128580   52     4889    3383   1808   4403 22.46
149.15/149.28	c   137722    100     5167   322632   62    10359    3722   4543   4098 33.60
149.15/149.28	c   196074    100     3102   175968   56     6229    4095   2478   3619 54.18
149.15/149.28	c   283707    100     3267   189227   57     6559    4505   2643   3333 85.11
149.15/149.28	c   415260    100     6376   409126   64    12777    4956   5752   3011 137.91
149.15/149.28	o -26	149.242
1799.93/1800.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.93/1800.55	c   443683    100     4400   268551   61     8851    1107   3776   2972 149.24
1799.93/1800.55	c   443783    100     1279    47985   37     2584    1218    655   2972 149.30
1799.93/1800.55	c   444034    100     1530    65631   42     3086    1340    906   2973 149.33
1799.93/1800.55	c   444511    100     2007    99025   49     4040    1475   1383   2975 149.38
1799.93/1800.55	c   445324    100     2820   155946   55     5666    1623   2196   2978 149.49
1799.93/1800.55	c   446644    100     2013    98902   49     4052    1786   1389   2984 149.67
1799.93/1800.55	c   448725    100     1879    89470   47     3784    1965   1255   2991 150.02
1799.93/1800.55	c   451949    100     2790   153098   54     5606    2162   2166   3001 150.55
1799.93/1800.55	c   456886    100     2929   162312   55     5884    2379   2305   3015 151.51
1799.93/1800.55	c   464392    100     2916   161477   55     5858    2617   2292   3032 153.15
1799.93/1800.55	c   475753    100     3774   222578   58     7574    2879   3150   3056 155.65
1799.93/1800.55	c   492897    100     4369   263529   60     8764    3167   3745   3086 159.68
1799.93/1800.55	c   518717    100     4096   244207   59     8218    3484   3472   3105 167.04
1799.93/1800.55	c   557550    100     3169   178944   56     6364    3833   2545   3109 179.32
1799.93/1800.55	c   615903    100     3336   190378   57     6698    4217   2712   3109 198.04
1799.93/1800.55	c   703535    100     5382   333443   61    10790    4639   4758   3058 230.01
1799.93/1800.55	c   835088    100     6128   385052   62    12282    5103   5504   2965 281.64
1799.93/1800.55	c  1032521    100     6403   404955   63    12832    5614   5779   2809 367.50
1799.93/1800.55	c  1328773    100     6098   382702   62    12222    6176   5474   2652 500.94
1799.93/1800.55	c  1773256    100     6146   386334   62    12318    6794   5522   2465 719.26
1799.93/1800.55	c  2440083    100     4303   258391   60     8632    7474   3679   2165 1126.89
1799.93/1800.55	c  3440428    100     5242   322330   61    10510    8222   4618   1985 1732.88
1799.93/1800.55	c Resources Exceeded
1799.93/1800.55	v -x1 x2 -x3 -x4 x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 x23 x24 -x25 -x26 -x27 -x28 -x29 -x30
1799.93/1800.55	v -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 x49 x50 x51 -x52 x53 -x54 -x55 x56 -x57
1799.93/1800.55	v -x58 -x59 -x60 -x61 x62 -x63 -x64 x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 x79 x80 -x81 -x82 -x83 -x84
1799.93/1800.55	v x85 x86 x87 x88 -x89 x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100
1799.93/1800.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.93/1800.55	c   58  3532839 224002  3792541     5390   332886   4766   1962 1800.00
1799.93/1800.55	c Objective: -26
1799.93/1800.55	s SATISFIABLE
1799.93/1800.55	c Total time: 1800 s

Verifier Data (download as text)

OK	-26

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-454755-1178030626 -o ROOT/results/node12/solver-454755-1178030626 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454755-1178030626/instance-454755-1178030626.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: 0.93 1.01 0.99 3/77 22726
/proc/meminfo: memFree=1787288/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=19564 CPUtime=0
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 279099995 20033536 342 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10545008 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2938 344 291 324 0 2003 0

[startup+0.0205741 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 22726
/proc/meminfo: memFree=1787288/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=4752 CPUtime=0.01
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 580 0 0 0 1 0 0 0 18 0 1 0 279099995 4866048 545 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 1188 545 309 324 0 257 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4752

[startup+0.101581 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 22726
/proc/meminfo: memFree=1787288/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=5372 CPUtime=0.09
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 756 0 0 0 9 0 0 0 18 0 1 0 279099995 5500928 721 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 1343 721 313 324 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5372

[startup+0.301601 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 22726
/proc/meminfo: memFree=1787288/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=6808 CPUtime=0.29
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1121 0 0 0 29 0 0 0 19 0 1 0 279099995 6971392 1086 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 1702 1086 313 324 0 771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6808

[startup+0.70164 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 22726
/proc/meminfo: memFree=1787288/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=7192 CPUtime=0.69
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1219 0 0 0 68 1 0 0 23 0 1 0 279099995 7364608 1184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 1798 1184 313 324 0 867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7192

[startup+1.50172 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 22727
/proc/meminfo: memFree=1783504/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=7576 CPUtime=1.49
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1298 0 0 0 148 1 0 0 25 0 1 0 279099995 7757824 1263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 1894 1263 313 324 0 963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7576

[startup+3.10188 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 22727
/proc/meminfo: memFree=1782992/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=7964 CPUtime=3.09
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1395 0 0 0 307 2 0 0 25 0 1 0 279099995 8155136 1360 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 1991 1360 313 324 0 1060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7964

[startup+6.3022 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 22727
/proc/meminfo: memFree=1782800/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=7824 CPUtime=6.29
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1395 0 0 0 626 3 0 0 25 0 1 0 279099995 8011776 1349 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 1956 1349 313 324 0 1025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7824

[startup+12.7018 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 22727
/proc/meminfo: memFree=1782288/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=8464 CPUtime=12.69
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1535 0 0 0 1264 5 0 0 25 0 1 0 279099995 8667136 1489 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2116 1489 313 324 0 1185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8464

[startup+25.5011 s]
/proc/loadavg: 0.95 1.01 0.99 2/78 22727
/proc/meminfo: memFree=1781776/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=9092 CPUtime=25.49
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1687 0 0 0 2540 9 0 0 25 0 1 0 279099995 9310208 1641 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2273 1641 313 324 0 1342 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9092

[startup+51.1017 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 22727
/proc/meminfo: memFree=1781392/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=9420 CPUtime=51.08
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1777 0 0 0 5093 15 0 0 25 0 1 0 279099995 9646080 1731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2355 1731 313 324 0 1424 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9420

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 22727
/proc/meminfo: memFree=1780624/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=10176 CPUtime=102.27
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 1978 0 0 0 10201 26 0 0 25 0 1 0 279099995 10420224 1932 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2544 1932 313 324 0 1613 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10176

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 22727
/proc/meminfo: memFree=1780176/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=10604 CPUtime=162.25
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2097 0 0 0 16183 42 0 0 25 0 1 0 279099995 10858496 2044 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2651 2044 313 324 0 1720 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10604

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 22727
/proc/meminfo: memFree=1780176/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=10432 CPUtime=222.23
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2097 0 0 0 22167 56 0 0 25 0 1 0 279099995 10682368 2001 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2608 2001 313 324 0 1677 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10432

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 22727
/proc/meminfo: memFree=1780176/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=10760 CPUtime=282.22
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2170 0 0 0 28152 70 0 0 25 0 1 0 279099995 11018240 2058 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2690 2058 313 324 0 1759 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10760

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 22727
/proc/meminfo: memFree=1780048/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=10740 CPUtime=342.2
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2177 0 0 0 34137 83 0 0 25 0 1 0 279099995 10997760 2065 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10128969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2685 2065 313 324 0 1754 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10740

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 22727
/proc/meminfo: memFree=1779536/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=11256 CPUtime=402.19
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2310 0 0 0 40124 95 0 0 25 0 1 0 279099995 11526144 2198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2814 2198 313 324 0 1883 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11256

[startup+462.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 22727
/proc/meminfo: memFree=1779536/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=11256 CPUtime=462.17
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2310 0 0 0 46110 107 0 0 25 0 1 0 279099995 11526144 2198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2814 2198 313 324 0 1883 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 11256

[startup+522.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 22727
/proc/meminfo: memFree=1778960/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=11844 CPUtime=522.16
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2448 0 0 0 52097 119 0 0 25 0 1 0 279099995 12128256 2336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2961 2336 313 324 0 2030 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11844

[startup+582.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 22727
/proc/meminfo: memFree=1778960/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=11832 CPUtime=582.15
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2448 0 0 0 58083 132 0 0 25 0 1 0 279099995 12115968 2336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2958 2336 313 324 0 2027 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 11832

[startup+642.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 22727
/proc/meminfo: memFree=1778960/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=11832 CPUtime=642.13
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2448 0 0 0 64069 144 0 0 25 0 1 0 279099995 12115968 2336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 2958 2336 313 324 0 2027 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11832


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

/proc/meminfo: memFree=1776992/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=12452 CPUtime=1061.95
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2606 0 0 0 105974 221 0 0 25 0 1 0 279099995 12750848 2494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551623 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22726/statm: 3113 2494 313 324 0 2182 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 12452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777992/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=12452 CPUtime=1121.91
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2606 0 0 0 111956 235 0 0 25 0 1 0 279099995 12750848 2494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3113 2494 313 324 0 2182 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 12452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 22925
/proc/meminfo: memFree=1777480/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1181.9
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2773 0 0 0 117947 243 0 0 25 0 1 0 279099995 13414400 2661 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2661 313 324 0 2344 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 13100

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777608/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1241.88
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2776 0 0 0 123935 253 0 0 25 0 1 0 279099995 13414400 2664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2664 313 324 0 2344 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 13100

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777608/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1301.86
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2776 0 0 0 129924 262 0 0 25 0 1 0 279099995 13414400 2664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2664 313 324 0 2344 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 13100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777608/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1361.85
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2776 0 0 0 135910 275 0 0 25 0 1 0 279099995 13414400 2664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2664 313 324 0 2344 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 13100

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777616/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1421.84
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2778 0 0 0 141898 286 0 0 25 0 1 0 279099995 13414400 2666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2666 313 324 0 2344 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 13100

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777616/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1481.82
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2778 0 0 0 147883 299 0 0 25 0 1 0 279099995 13414400 2666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2666 313 324 0 2344 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 13100

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777616/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1541.8
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2778 0 0 0 153869 311 0 0 25 0 1 0 279099995 13414400 2666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2666 313 324 0 2344 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 13100

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777552/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1601.79
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2778 0 0 0 159858 321 0 0 25 0 1 0 279099995 13414400 2666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2666 313 324 0 2344 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 13100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777552/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1661.78
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2778 0 0 0 165847 331 0 0 25 0 1 0 279099995 13414400 2666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572786 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2666 313 324 0 2344 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 13100

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1777616/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13100 CPUtime=1721.75
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2778 0 0 0 171835 340 0 0 25 0 1 0 279099995 13414400 2666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546310 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3275 2666 313 324 0 2344 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 13100

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1776848/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13868 CPUtime=1781.74
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2960 0 0 0 177824 350 0 0 25 0 1 0 279099995 14200832 2848 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3467 2848 313 324 0 2536 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 13868

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 22925
/proc/meminfo: memFree=1776848/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13868 CPUtime=1791.34
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2960 0 0 0 178783 351 0 0 25 0 1 0 279099995 14200832 2848 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551674 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3467 2848 313 324 0 2536 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 13868

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1776848/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13868 CPUtime=1794.54
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2961 0 0 0 179102 352 0 0 25 0 1 0 279099995 14200832 2849 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3467 2849 313 324 0 2536 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 13868

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1776848/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13868 CPUtime=1797.74
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2961 0 0 0 179421 353 0 0 25 0 1 0 279099995 14200832 2849 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3467 2849 313 324 0 2536 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 13868

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1776848/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13868 CPUtime=1799.34
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2961 0 0 0 179581 353 0 0 25 0 1 0 279099995 14200832 2849 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3467 2849 313 324 0 2536 0
Current children cumulated CPU time (s) 1799.34
Current children cumulated vsize (KiB) 13868

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1776848/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13868 CPUtime=1799.74
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2961 0 0 0 179621 353 0 0 25 0 1 0 279099995 14200832 2849 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3467 2849 313 324 0 2536 0
Current children cumulated CPU time (s) 1799.74
Current children cumulated vsize (KiB) 13868

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22925
/proc/meminfo: memFree=1776848/2055920 swapFree=4160052/4192956
[pid=22726] ppid=22724 vsize=13868 CPUtime=1799.93
/proc/22726/stat : 22726 (bsolo3.0.16) R 22724 22726 5450 0 -1 4194304 2961 0 0 0 179640 353 0 0 25 0 1 0 279099995 14200832 2849 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22726/statm: 3467 2849 313 324 0 2536 0
Current children cumulated CPU time (s) 1799.93
Current children cumulated vsize (KiB) 13868

Child status: 0
Real time (s): 1800.56
CPU time (s): 1800.01
CPU user time (s): 1796.46
CPU system time (s): 3.54046
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 13868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.46
system time used= 3.54046
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2962
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= 36494

runsolver used 1.42778 second user time and 3.80142 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May  1 14:43:46 UTC 2007

IDJOB= 454755
IDBENCH= 48218
IDSOLVER= 163
FILE ID= node12/454755-1178030626

PBS_JOBID= 4728383

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/mis/normalized-mis_100_10_1.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454755-1178030626/instance-454755-1178030626.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-454755-1178030626 -o ROOT/results/node12/solver-454755-1178030626 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454755-1178030626/instance-454755-1178030626.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  fac2f381943513d71e556a5764721ca3

RANDOM SEED= 570248270

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1787696 kB
Buffers:         74348 kB
Cached:         101052 kB
SwapCached:      11532 kB
Active:         137428 kB
Inactive:        67184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787696 kB
SwapTotal:     4192956 kB
SwapFree:      4160052 kB
Dirty:            6672 kB
Writeback:           0 kB
Mapped:          35060 kB
Slab:            49100 kB
Committed_AS:  9749032 kB
PageTables:       1804 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 node12 on Tue May  1 15:13:47 UTC 2007