Trace number 2689531

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 336.792 336.782

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900547389--soft-33-100-0.wbo
MD5SUMd310a80e65163d39f069d6307e99d88f
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark336.792
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 constraints1839
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 91769
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 91768
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 721
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-2689531-1277911275.wbo.
0.00/0.00	c Instance file HOME/instance-2689531-1277911275.wbo
0.00/0.00	c File size is 92494 bytes.
0.00/0.00	c Highest Coefficient sum: 721
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 |       103 |     231     2707     8338 |     5500      103     21 |  0.002 % |
0.00/0.01	c |       254 |     231     2707     8338 |     6050      254     25 |  0.002 % |
0.00/0.01	c |       482 |     231     2707     8338 |     6655      482     28 |  0.002 % |
0.00/0.02	c |       820 |     231     2707     8338 |     7320      820     29 |  0.002 % |
0.00/0.04	c |      1326 |     231     2707     8338 |     8052     1326     33 |  0.002 % |
0.00/0.06	c |      2085 |     231     2707     8338 |     8857     2085     31 |  0.002 % |
0.09/0.10	c |      3224 |     231     2707     8338 |     9743     3224     30 |  0.002 % |
0.09/0.16	c |      4932 |     231     2707     8338 |    10717     4932     31 |  0.002 % |
0.19/0.28	c |      7498 |     231     2707     8338 |    11789     7498     31 |  0.002 % |
0.49/0.51	c |     11343 |     231     2707     8338 |    12968    11343     33 |  0.002 % |
0.89/0.90	c |     17112 |     231     2707     8338 |    14265    10583     36 |  0.002 % |
1.39/1.46	c |     25762 |     231     2707     8338 |    15692    12038     34 |  0.002 % |
2.39/2.48	c |     38736 |     231     2707     8338 |    17261     9216     38 |  0.002 % |
3.99/4.05	c |     58197 |     231     2707     8338 |    18987    11321     38 |  0.002 % |
6.29/6.34	c |     87389 |     231     2707     8338 |    20886    11847     35 |  0.002 % |
10.19/10.24	c |    131180 |     231     2707     8338 |    22974    13648     38 |  0.002 % |
16.39/16.47	c |    196864 |     231     2707     8338 |    25272    21559     38 |  0.002 % |
26.19/26.21	c |    295392 |     231     2707     8338 |    27799    12478     38 |  0.002 % |
42.80/42.85	c |    443182 |     230     2707     8338 |    30579    18899     37 |  0.435 % |
67.69/67.75	c |    664868 |     230     2707     8338 |    33637    22061     41 |  0.435 % |
92.49/92.59	c ===============================================================================
97.70/97.76	c core #1
97.70/97.76	c ============================[ Search Statistics ]==============================
97.70/97.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
97.70/97.76	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
97.70/97.76	c ===============================================================================
97.70/97.76	c |         0 |    1154     4442    16462 |     5000        0    nan |  0.000 % |
97.90/97.95	c |       100 |    1154     4442    16462 |     5500      100     22 |  0.000 % |
97.90/97.96	c |       250 |    1154     4442    16462 |     6050      250     30 |  0.000 % |
97.90/97.97	c |       475 |    1154     4442    16462 |     6655      475     31 |  0.000 % |
97.90/97.98	c |       812 |    1154     4442    16462 |     7320      812     31 |  0.000 % |
97.99/98.00	c |      1318 |    1154     4442    16462 |     8052     1318     30 |  0.000 % |
97.99/98.04	c |      2077 |    1154     4442    16462 |     8857     2077     29 |  0.000 % |
97.99/98.09	c |      3216 |    1154     4442    16462 |     9743     3216     31 |  0.000 % |
98.09/98.16	c |      4926 |    1154     4442    16462 |    10717     4926     31 |  0.000 % |
98.19/98.29	c |      7488 |    1154     4442    16462 |    11789     7488     30 |  0.000 % |
98.49/98.52	c |     11333 |    1154     4442    16462 |    12968    11333     32 |  0.000 % |
98.79/98.90	c |     17100 |    1154     4442    16462 |    14265    10577     34 |  0.000 % |
99.49/99.57	c |     25753 |    1154     4442    16462 |    15692    12044     35 |  0.000 % |
100.70/100.71	c |     38728 |    1154     4442    16462 |    17261     9230     38 |  0.000 % |
102.50/102.54	c |     58190 |    1154     4442    16462 |    18987    11363     34 |  0.000 % |
105.20/105.28	c |     87382 |    1154     4442    16462 |    20886    11903     36 |  0.000 % |
109.39/109.40	c |    131172 |    1154     4442    16462 |    22974    13702     34 |  0.000 % |
116.70/116.77	c |    196857 |    1154     4442    16462 |    25272    21537     39 |  0.000 % |
128.29/128.32	c |    295385 |    1154     4442    16462 |    27799    13994     38 |  0.000 % |
145.60/145.63	c |    443174 |    1154     4442    16462 |    30579    18658     41 |  0.000 % |
170.99/171.00	c |    664858 |    1154     4442    16462 |    33637    19426     36 |  0.000 % |
209.59/209.63	c |    997383 |    1154     4442    16462 |    37001    32425     39 |  0.000 % |
273.00/273.06	c |   1496171 |    1154     4442    16462 |    40701    20371     39 |  0.000 % |
306.70/306.77	c ===============================================================================
319.40/319.49	c core #2
319.40/319.49	c ============================[ Search Statistics ]==============================
319.40/319.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
319.40/319.49	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
319.40/319.49	c ===============================================================================
319.40/319.49	c |         0 |    2075     6163    24543 |     5000        0    nan |  0.000 % |
319.50/319.53	c |       100 |    2075     6163    24543 |     5500      100     30 |  0.000 % |
319.50/319.55	c |       250 |    2075     6163    24543 |     6050      250     33 |  0.000 % |
319.60/319.60	c |       478 |    2075     6163    24543 |     6655      478     33 |  0.000 % |
319.60/319.62	c |       817 |    2075     6163    24543 |     7320      817     32 |  0.000 % |
319.60/319.65	c |      1323 |    2075     6163    24543 |     8052     1323     30 |  0.000 % |
319.60/319.69	c |      2082 |    2075     6163    24543 |     8857     2082     31 |  0.000 % |
319.70/319.77	c |      3223 |    2075     6163    24543 |     9743     3223     34 |  0.000 % |
319.80/319.86	c |      4933 |    2075     6163    24543 |    10717     4933     33 |  0.000 % |
320.01/320.01	c |      7495 |    2075     6163    24543 |    11789     7495     33 |  0.000 % |
320.30/320.30	c |     11342 |    2075     6163    24543 |    12968    11342     34 |  0.000 % |
320.70/320.72	c |     17108 |    2075     6163    24543 |    14265    10574     35 |  0.000 % |
321.40/321.41	c |     25759 |    2075     6163    24543 |    15692    12041     37 |  0.000 % |
322.60/322.66	c |     38735 |    2075     6163    24543 |    17261     9239     40 |  0.000 % |
324.30/324.38	c |     58198 |    2075     6163    24543 |    18987    11363     41 |  0.000 % |
327.30/327.35	c |     87390 |    2075     6163    24543 |    20886    11918     42 |  0.000 % |
332.30/332.33	c |    131182 |    2075     6163    24543 |    22974    13734     43 |  0.000 % |
336.70/336.75	c ===============================================================================
336.70/336.75	c #cores: 2
336.70/336.75	c Final Weight: 2
336.70/336.75	o 2
336.70/336.75	s OPTIMUM FOUND
336.70/336.75	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 -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
336.70/336.75	c Total CPU time: 330.468 s

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689531-1277911275/watcher-2689531-1277911275 -o /tmp/evaluation-result-2689531-1277911275/solver-2689531-1277911275 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689531-1277911275.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: 2.00 2.00 2.00 4/178 16490
/proc/meminfo: memFree=30904428/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=2664 CPUtime=0
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 307 0 0 0 0 0 0 0 21 0 1 0 132423032 2727936 226 4089446400 134512640 135751879 4291188848 18446744073709551615 134564342 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 666 226 147 303 0 338 0

[startup+0.0854931 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 16490
/proc/meminfo: memFree=30904428/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=3508 CPUtime=0.07
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 535 0 0 0 7 0 0 0 21 0 1 0 132423032 3592192 431 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 877 431 143 303 0 572 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3508

[startup+0.100513 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 16490
/proc/meminfo: memFree=30904428/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=3640 CPUtime=0.09
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 564 0 0 0 9 0 0 0 21 0 1 0 132423032 3727360 460 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 910 460 143 303 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.30046 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 16490
/proc/meminfo: memFree=30904428/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=4960 CPUtime=0.29
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 905 0 0 0 28 1 0 0 21 0 1 0 132423032 5079040 801 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 1240 801 143 303 0 935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4960

[startup+0.700382 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 16490
/proc/meminfo: memFree=30904428/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=6848 CPUtime=0.69
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 1370 0 0 0 66 3 0 0 22 0 1 0 132423032 7012352 1266 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 1712 1266 143 303 0 1407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6848

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16491
/proc/meminfo: memFree=30898716/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=10412 CPUtime=1.49
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 2279 0 0 0 142 7 0 0 25 0 1 0 132423032 10661888 2175 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 2603 2175 143 303 0 2298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10412

[startup+3.10093 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16491
/proc/meminfo: memFree=30893756/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=16880 CPUtime=3.09
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 3876 0 0 0 298 11 0 0 25 0 1 0 132423032 17285120 3772 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 4220 3772 143 303 0 3915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16880

[startup+6.30037 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16491
/proc/meminfo: memFree=30881180/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=28964 CPUtime=6.29
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 6904 0 0 0 611 18 0 0 25 0 1 0 132423032 29659136 6800 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 7241 6800 143 303 0 6936 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28964

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16491
/proc/meminfo: memFree=30859204/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=50512 CPUtime=12.69
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 12296 0 0 0 1236 33 0 0 25 0 1 0 132423032 51724288 12192 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 12628 12192 143 303 0 12323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50512

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16491
/proc/meminfo: memFree=30818344/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=90592 CPUtime=25.49
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 22307 0 0 0 2487 62 0 0 25 0 1 0 132423032 92766208 22203 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 22648 22203 143 303 0 22343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90592

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16492
/proc/meminfo: memFree=30748480/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=161416 CPUtime=51.09
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 39986 0 0 0 4992 117 0 0 25 0 1 0 132423032 165289984 39882 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 40354 39882 143 303 0 40049 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 161416

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16493
/proc/meminfo: memFree=30610060/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=297460 CPUtime=102.3
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 74048 0 0 0 10018 212 0 0 25 0 1 0 132423032 304599040 73911 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 74365 73911 146 303 0 74060 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 297460

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16495
/proc/meminfo: memFree=30569712/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=338028 CPUtime=162.29
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 84195 0 0 0 15897 332 0 0 25 0 1 0 132423032 346140672 84058 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 84507 84058 146 303 0 84202 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 338028

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16497
/proc/meminfo: memFree=30409456/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=495880 CPUtime=222.3
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 123660 0 0 0 21775 455 0 0 25 0 1 0 132423032 507781120 123523 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 123970 123523 146 303 0 123665 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 495880

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16498
/proc/meminfo: memFree=30272528/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=633496 CPUtime=282.3
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 158026 0 0 0 27675 555 0 0 25 0 1 0 132423032 648699904 157889 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 158374 157889 146 303 0 158069 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 633496

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

[startup+307.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30216840/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=689908 CPUtime=307.11
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 172131 0 0 0 30118 593 0 0 25 0 1 0 132423032 706465792 171994 4089446400 134512640 135751879 4291188848 18446744073709551615 134516345 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 172477 171995 146 303 0 172172 0
Current children cumulated CPU time (s) 307.11
Current children cumulated vsize (KiB) 689908

[startup+319.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30166236/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=737340 CPUtime=319.9
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 183974 0 0 0 31395 595 0 0 25 0 1 0 132423032 755036160 183837 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 184335 183837 146 303 0 184030 0
Current children cumulated CPU time (s) 319.9
Current children cumulated vsize (KiB) 737340

[startup+326.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30166112/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=737340 CPUtime=326.3
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 183977 0 0 0 32020 610 0 0 21 0 1 0 132423032 755036160 183840 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 184335 183840 146 303 0 184030 0
Current children cumulated CPU time (s) 326.3
Current children cumulated vsize (KiB) 737340

[startup+332.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30166228/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=737340 CPUtime=332.71
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 183977 0 0 0 32649 622 0 0 25 0 1 0 132423032 755036160 183840 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 184335 183840 146 303 0 184030 0
Current children cumulated CPU time (s) 332.71
Current children cumulated vsize (KiB) 737340

[startup+334.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30166216/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=737340 CPUtime=334.31
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 183977 0 0 0 32806 625 0 0 25 0 1 0 132423032 755036160 183840 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 184335 183840 146 303 0 184030 0
Current children cumulated CPU time (s) 334.31
Current children cumulated vsize (KiB) 737340

[startup+335.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30166216/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=737340 CPUtime=335.9
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 183977 0 0 0 32962 628 0 0 25 0 1 0 132423032 755036160 183840 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 184335 183840 146 303 0 184030 0
Current children cumulated CPU time (s) 335.9
Current children cumulated vsize (KiB) 737340

[startup+336.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30166216/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=737340 CPUtime=336.3
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 183977 0 0 0 33001 629 0 0 25 0 1 0 132423032 755036160 183840 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 184335 183840 146 303 0 184030 0
Current children cumulated CPU time (s) 336.3
Current children cumulated vsize (KiB) 737340

[startup+336.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=30166216/32951124 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=737340 CPUtime=336.7
/proc/16490/stat : 16490 (wbo1.4a) R 16488 16490 15584 0 -1 4202496 183977 0 0 0 33041 629 0 0 25 0 1 0 132423032 755036160 183840 4089446400 134512640 135751879 4291188848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/16490/statm: 184335 183840 146 303 0 184030 0
Current children cumulated CPU time (s) 336.7
Current children cumulated vsize (KiB) 737340

Child status: 0
Real time (s): 336.782
CPU time (s): 336.792
CPU user time (s): 330.468
CPU system time (s): 6.32404
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 737340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 330.468
system time used= 6.32404
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183977
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3605

runsolver used 0.607907 second user time and 1.23581 second system time

The end

Launcher Data 

Begin job on node139 at 2010-06-30 17:21:15
IDJOB=2689531
IDBENCH=78986
IDSOLVER=1200
FILE ID=node139/2689531-1277911275
PBS_JOBID= 11197246
Free space on /tmp= 74120 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547389--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689531-1277911275/watcher-2689531-1277911275 -o /tmp/evaluation-result-2689531-1277911275/solver-2689531-1277911275 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689531-1277911275.wbo

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

MD5SUM BENCH= d310a80e65163d39f069d6307e99d88f
RANDOM SEED=1530442219

node139.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		: 2666.840
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	: 5333.68
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		: 2666.840
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		: 2666.840
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	: 5332.82
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		: 2666.840
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	: 5332.75
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		: 2666.840
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	: 5332.78
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		: 2666.840
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		: 2666.840
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		: 2666.840
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30904708 kB
Buffers:        199816 kB
Cached:        1474400 kB
SwapCached:          0 kB
Active:         903076 kB
Inactive:       996572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30904708 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:      225392 kB
Mapped:          17140 kB
Slab:            82712 kB
PageTables:       4364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   376740 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= 74116 MiB
End job on node139 at 2010-06-30 17:26:52