Trace number 2690127

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 NameAnswerCPU timeWall clock time
wbo 1.4aOPTIMUM 453.607 453.59

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900583053--soft-66-100-0.wbo
MD5SUM56cc5d1f816d97170bd91f7584a55091
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark453.607
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints911
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 45526
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45525
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 651
Number of bits of the biggest sum of numbers10
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 wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690127-1277908891.wbo.
0.00/0.00	c Instance file HOME/instance-2690127-1277908891.wbo
0.00/0.00	c File size is 87911 bytes.
0.00/0.00	c Highest Coefficient sum: 651
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       102 |     231     2707     8338 |     5500      102     27 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     30 |  0.002 % |
0.01/0.01	c |       482 |     231     2707     8338 |     6655      482     29 |  0.002 % |
0.01/0.02	c |       822 |     231     2707     8338 |     7320      822     26 |  0.002 % |
0.01/0.04	c |      1329 |     231     2707     8338 |     8052     1329     29 |  0.002 % |
0.01/0.06	c |      2090 |     231     2707     8338 |     8857     2090     29 |  0.002 % |
0.09/0.11	c |      3230 |     231     2707     8338 |     9743     3230     33 |  0.002 % |
0.09/0.17	c |      4939 |     231     2707     8338 |    10717     4939     34 |  0.002 % |
0.19/0.29	c |      7503 |     231     2707     8338 |    11789     7503     34 |  0.002 % |
0.49/0.50	c |     11348 |     231     2707     8338 |    12968    11348     35 |  0.002 % |
0.79/0.86	c |     17115 |     231     2707     8338 |    14265    10573     36 |  0.002 % |
1.29/1.39	c |     25765 |     231     2707     8338 |    15692    12041     36 |  0.002 % |
2.29/2.36	c |     38740 |     231     2707     8338 |    17261     9223     45 |  0.002 % |
3.89/3.98	c |     58204 |     231     2707     8338 |    18987    11347     37 |  0.002 % |
6.60/6.62	c |     87397 |     231     2707     8338 |    20886    11906     41 |  0.002 % |
10.79/10.81	c |    131189 |     231     2707     8338 |    22974    13683     41 |  0.002 % |
17.99/18.08	c |    196873 |     231     2707     8338 |    25272    21434     42 |  0.002 % |
28.99/29.04	c |    295402 |     231     2707     8338 |    27799    12819     40 |  0.002 % |
45.49/45.57	c |    443191 |     231     2707     8338 |    30579    17399     39 |  0.002 % |
69.99/70.01	c |    664874 |     231     2707     8338 |    33637    13978     40 |  0.002 % |
109.10/109.19	c |    997401 |     231     2707     8338 |    37001    23237     37 |  0.002 % |
166.49/166.57	c |   1496191 |     231     2707     8338 |    40701    26411     43 |  0.002 % |
269.90/269.98	c |   2244376 |     231     2707     8338 |    44771    23645     43 |  0.002 % |
390.00/390.08	c ===============================================================================
411.61/411.67	c core #1
411.61/411.67	c ============================[ Search Statistics ]==============================
411.61/411.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
411.61/411.67	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
411.61/411.67	c ===============================================================================
411.61/411.67	c |         0 |     687     3561    12390 |     5000        0    nan |  0.000 % |
411.71/411.74	c |       101 |     687     3561    12390 |     5500      101     22 |  0.000 % |
411.71/411.80	c |       251 |     687     3561    12390 |     6050      251     32 |  0.000 % |
411.81/411.83	c |       476 |     687     3561    12390 |     6655      476     30 |  0.000 % |
411.81/411.85	c |       813 |     687     3561    12390 |     7320      813     30 |  0.000 % |
411.81/411.87	c |      1322 |     687     3561    12390 |     8052     1322     33 |  0.000 % |
411.90/411.92	c |      2082 |     687     3561    12390 |     8857     2082     35 |  0.000 % |
412.00/412.06	c |      3221 |     687     3561    12390 |     9743     3221     33 |  0.000 % |
412.10/412.13	c |      4931 |     687     3561    12390 |    10717     4931     32 |  0.000 % |
412.20/412.26	c |      7493 |     687     3561    12390 |    11789     7493     33 |  0.000 % |
412.41/412.48	c |     11338 |     687     3561    12390 |    12968    11338     33 |  0.000 % |
412.80/412.86	c |     17106 |     687     3561    12390 |    14265    10576     35 |  0.000 % |
413.41/413.44	c |     25756 |     687     3561    12390 |    15692    12028     37 |  0.000 % |
414.40/414.47	c |     38730 |     687     3561    12390 |    17261     9183     36 |  0.000 % |
416.11/416.10	c |     58191 |     687     3561    12390 |    18987    11273     40 |  0.000 % |
419.01/419.09	c |     87384 |     687     3561    12390 |    20886    11817     40 |  0.000 % |
423.31/423.40	c |    131176 |     687     3561    12390 |    22974    13534     43 |  0.000 % |
430.41/430.43	c |    196863 |     687     3561    12390 |    25272    21480     40 |  0.000 % |
442.50/442.53	c |    295389 |     687     3561    12390 |    27799    14048     39 |  0.000 % |
453.51/453.55	c ===============================================================================
453.51/453.55	c #cores: 1
453.51/453.55	c Final Weight: 1
453.51/453.55	o 1
453.51/453.55	s OPTIMUM FOUND
453.51/453.55	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 -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 -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 -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231
453.51/453.55	c Total CPU time: 447.439 s

Verifier Data 

OK	1

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690127-1277908891/watcher-2690127-1277908891 -o /tmp/evaluation-result-2690127-1277908891/solver-2690127-1277908891 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690127-1277908891.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.82 2.80 2.55 3/178 12308
/proc/meminfo: memFree=31670644/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=2660 CPUtime=0
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 307 0 0 0 0 0 0 0 25 0 1 0 132034734 2723840 225 4089446400 134512640 135751879 4287262480 18446744073709551615 134564675 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/12308/statm: 701 228 146 303 0 374 0

[startup+0.013888 s]
/proc/loadavg: 2.82 2.80 2.55 3/178 12308
/proc/meminfo: memFree=31670644/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=2716 CPUtime=0.01
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 362 0 0 0 1 0 0 0 25 0 1 0 132034734 2781184 258 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/12308/statm: 679 258 143 303 0 374 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2716

[startup+0.100938 s]
/proc/loadavg: 2.82 2.80 2.55 3/178 12308
/proc/meminfo: memFree=31670644/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=3508 CPUtime=0.09
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 545 0 0 0 9 0 0 0 25 0 1 0 132034734 3592192 441 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 877 441 143 303 0 572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3508

[startup+0.300921 s]
/proc/loadavg: 2.82 2.80 2.55 3/178 12308
/proc/meminfo: memFree=31670644/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=4840 CPUtime=0.29
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 870 0 0 0 29 0 0 0 25 0 1 0 132034734 4956160 766 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 1210 766 143 303 0 905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4840

[startup+0.700837 s]
/proc/loadavg: 2.82 2.80 2.55 3/178 12308
/proc/meminfo: memFree=31670644/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=6748 CPUtime=0.69
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 1356 0 0 0 68 1 0 0 25 0 1 0 132034734 6909952 1252 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 1687 1252 143 303 0 1382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6748

[startup+1.50055 s]
/proc/loadavg: 2.82 2.80 2.55 3/179 12309
/proc/meminfo: memFree=31665056/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=10312 CPUtime=1.49
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 2259 0 0 0 147 2 0 0 25 0 1 0 132034734 10559488 2155 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 2578 2155 143 303 0 2273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10312

[startup+3.10033 s]
/proc/loadavg: 2.82 2.80 2.55 3/179 12309
/proc/meminfo: memFree=31659600/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=16912 CPUtime=3.09
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 3890 0 0 0 305 4 0 0 25 0 1 0 132034734 17317888 3786 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 4228 3786 143 303 0 3923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16912

[startup+6.30077 s]
/proc/loadavg: 2.75 2.79 2.55 3/179 12309
/proc/meminfo: memFree=31648588/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=27772 CPUtime=6.3
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 6595 0 0 0 622 8 0 0 25 0 1 0 132034734 28438528 6491 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 6943 6491 143 303 0 6638 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 27772

[startup+12.7005 s]
/proc/loadavg: 2.69 2.77 2.54 3/179 12309
/proc/meminfo: memFree=31627524/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=47836 CPUtime=12.69
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 11639 0 0 0 1255 14 0 0 25 0 1 0 132034734 48984064 11535 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 11959 11535 143 303 0 11654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47836

[startup+25.5011 s]
/proc/loadavg: 2.54 2.73 2.53 3/179 12310
/proc/meminfo: memFree=31591836/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=82188 CPUtime=25.49
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 20221 0 0 0 2523 26 0 0 25 0 1 0 132034734 84160512 20117 4089446400 134512640 135751879 4287262480 18446744073709551615 134616778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 20547 20117 143 303 0 20242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82188

[startup+51.1012 s]
/proc/loadavg: 2.35 2.67 2.52 3/179 12310
/proc/meminfo: memFree=31524712/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=149700 CPUtime=51.09
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 37062 0 0 0 5061 48 0 0 25 0 1 0 132034734 153292800 36958 4089446400 134512640 135751879 4287262480 18446744073709551615 134602919 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 37425 36958 143 303 0 37120 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 149700

[startup+102.306 s]
/proc/loadavg: 2.15 2.57 2.49 3/179 12312
/proc/meminfo: memFree=31395480/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=277084 CPUtime=102.3
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 68918 0 0 0 10128 102 0 0 25 0 1 0 132034734 283734016 68814 4089446400 134512640 135751879 4287262480 18446744073709551615 134616228 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12308/statm: 69271 68814 143 303 0 68966 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 277084

[startup+162.301 s]
/proc/loadavg: 2.54 2.59 2.50 4/200 12368
/proc/meminfo: memFree=31202536/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=429932 CPUtime=162.29
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 107124 0 0 0 16031 198 0 0 25 0 1 0 132034734 440250368 107020 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 107483 107020 143 303 0 107178 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 429932

[startup+222.3 s]
/proc/loadavg: 2.83 2.66 2.53 4/200 12370
/proc/meminfo: memFree=31042980/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=565680 CPUtime=222.29
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 141048 0 0 0 21940 289 0 0 25 0 1 0 132034734 579256320 140944 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 141420 140944 143 303 0 141115 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 565680

[startup+282.301 s]
/proc/loadavg: 2.84 2.69 2.55 4/200 12371
/proc/meminfo: memFree=30907880/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=694664 CPUtime=282.3
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 173256 0 0 0 27864 366 0 0 25 0 1 0 132034734 711335936 173152 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 173666 173152 143 303 0 173361 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 694664

[startup+342.3 s]
/proc/loadavg: 2.91 2.73 2.57 4/200 12373
/proc/meminfo: memFree=30765584/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=827444 CPUtime=342.3
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 206411 0 0 0 33770 460 0 0 25 0 1 0 132034734 847302656 206307 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 206861 206307 143 303 0 206556 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 827444

[startup+402.301 s]
/proc/loadavg: 2.79 2.73 2.57 4/200 12375
/proc/meminfo: memFree=30571512/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007584 CPUtime=402.31
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251447 0 0 0 39703 528 0 0 25 0 1 0 132034734 1031766016 251343 4089446400 134512640 135751879 4287262480 18446744073709551615 134618707 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251896 251343 143 303 0 251591 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1007584

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

[startup+409.5 s]
/proc/loadavg: 2.80 2.73 2.57 4/200 12375
/proc/meminfo: memFree=30570256/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007716 CPUtime=409.51
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251485 0 0 0 40423 528 0 0 25 0 1 0 132034734 1031901184 251381 4089446400 134512640 135751879 4287262480 18446744073709551615 134618270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251929 251381 143 303 0 251624 0
Current children cumulated CPU time (s) 409.51
Current children cumulated vsize (KiB) 1007716

[startup+435.101 s]
/proc/loadavg: 2.80 2.74 2.58 4/200 12376
/proc/meminfo: memFree=30566784/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007280 CPUtime=435.11
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251544 0 0 0 42933 578 0 0 25 0 1 0 132034734 1031454720 251371 4089446400 134512640 135751879 4287262480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251820 251371 146 303 0 251515 0
Current children cumulated CPU time (s) 435.11
Current children cumulated vsize (KiB) 1007280

[startup+441.5 s]
/proc/loadavg: 2.75 2.73 2.58 4/200 12376
/proc/meminfo: memFree=30563560/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007280 CPUtime=441.5
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251574 0 0 0 43561 589 0 0 25 0 1 0 132034734 1031454720 251401 4089446400 134512640 135751879 4287262480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251820 251401 146 303 0 251515 0
Current children cumulated CPU time (s) 441.5
Current children cumulated vsize (KiB) 1007280

[startup+447.9 s]
/proc/loadavg: 2.77 2.73 2.58 4/200 12376
/proc/meminfo: memFree=30563420/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007280 CPUtime=447.9
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251574 0 0 0 44189 601 0 0 25 0 1 0 132034734 1031454720 251401 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251820 251401 146 303 0 251515 0
Current children cumulated CPU time (s) 447.9
Current children cumulated vsize (KiB) 1007280

[startup+451.1 s]
/proc/loadavg: 2.79 2.74 2.58 4/200 12376
/proc/meminfo: memFree=30563296/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007280 CPUtime=451.11
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251574 0 0 0 44502 609 0 0 25 0 1 0 132034734 1031454720 251401 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251820 251401 146 303 0 251515 0
Current children cumulated CPU time (s) 451.11
Current children cumulated vsize (KiB) 1007280

[startup+452.7 s]
/proc/loadavg: 2.79 2.74 2.58 5/200 12376
/proc/meminfo: memFree=30563296/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007280 CPUtime=452.7
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251574 0 0 0 44659 611 0 0 25 0 1 0 132034734 1031454720 251401 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251820 251401 146 303 0 251515 0
Current children cumulated CPU time (s) 452.7
Current children cumulated vsize (KiB) 1007280

[startup+453.1 s]
/proc/loadavg: 2.79 2.74 2.58 4/200 12376
/proc/meminfo: memFree=30563296/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007280 CPUtime=453.11
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251574 0 0 0 44699 612 0 0 25 0 1 0 132034734 1031454720 251401 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251820 251401 146 303 0 251515 0
Current children cumulated CPU time (s) 453.11
Current children cumulated vsize (KiB) 1007280

[startup+453.501 s]
/proc/loadavg: 2.79 2.74 2.58 4/200 12376
/proc/meminfo: memFree=30563296/32950928 swapFree=67111528/67111528
[pid=12308] ppid=12306 vsize=1007280 CPUtime=453.51
/proc/12308/stat : 12308 (wbo1.4a) R 12306 12308 10940 0 -1 4202496 251575 0 0 0 44738 613 0 0 25 0 1 0 132034734 1031454720 251402 4089446400 134512640 135751879 4287262480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12308/statm: 251820 251402 146 303 0 251515 0
Current children cumulated CPU time (s) 453.51
Current children cumulated vsize (KiB) 1007280

Child status: 0
Real time (s): 453.59
CPU time (s): 453.607
CPU user time (s): 447.439
CPU system time (s): 6.16806
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1007716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 447.439
system time used= 6.16806
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 251575
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= 6
involuntary context switches= 428

runsolver used 0.773882 second user time and 1.45378 second system time

The end

Launcher Data 

Begin job on node127 at 2010-06-30 16:41:31
IDJOB=2690127
IDBENCH=78963
IDSOLVER=1200
FILE ID=node127/2690127-1277908891
PBS_JOBID= 11197209
Free space on /tmp= 74200 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900583053--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690127-1277908891/watcher-2690127-1277908891 -o /tmp/evaluation-result-2690127-1277908891/solver-2690127-1277908891 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690127-1277908891.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 56cc5d1f816d97170bd91f7584a55091
RANDOM SEED=2129872804

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31671172 kB
Buffers:        195440 kB
Cached:         717040 kB
SwapCached:          0 kB
Active:         644972 kB
Inactive:       495180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31671172 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:      227584 kB
Mapped:          17472 kB
Slab:            76812 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   375500 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74204 MiB
End job on node127 at 2010-06-30 16:49:05