Trace number 2689986

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 257.055 257.046

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900568186--soft-33-100-0.wbo
MD5SUM5d44b96125a480c7e8ae11943224729b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark257.055
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-2689986-1277900619.wbo.
0.00/0.00	c Instance file HOME/instance-2689986-1277900619.wbo
0.00/0.00	c File size is 92498 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 |       101 |     231     2707     8338 |     5500      101     26 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     30 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     27 |  0.002 % |
0.00/0.02	c |       813 |     231     2707     8338 |     7320      813     29 |  0.002 % |
0.00/0.04	c |      1320 |     231     2707     8338 |     8052     1320     30 |  0.002 % |
0.00/0.06	c |      2079 |     231     2707     8338 |     8857     2079     31 |  0.002 % |
0.09/0.10	c |      3218 |     231     2707     8338 |     9743     3218     30 |  0.002 % |
0.09/0.17	c |      4926 |     231     2707     8338 |    10717     4926     32 |  0.002 % |
0.19/0.29	c |      7488 |     231     2707     8338 |    11789     7488     33 |  0.002 % |
0.49/0.52	c |     11332 |     231     2707     8338 |    12968    11332     33 |  0.002 % |
0.89/0.93	c |     17098 |     231     2707     8338 |    14265    10580     35 |  0.002 % |
1.39/1.44	c |     25749 |     231     2707     8338 |    15692    12044     32 |  0.002 % |
2.20/2.29	c |     38723 |     231     2707     8338 |    17261     9246     36 |  0.002 % |
3.59/3.66	c |     58184 |     231     2707     8338 |    18987    11355     34 |  0.002 % |
5.89/5.95	c |     87376 |     231     2707     8338 |    20886    11912     35 |  0.002 % |
9.39/9.49	c |    131168 |     231     2707     8338 |    22974    13707     38 |  0.002 % |
15.40/15.40	c |    196852 |     231     2707     8338 |    25272    21536     39 |  0.002 % |
26.00/26.05	c |    295379 |     231     2707     8338 |    27799    15481     40 |  0.002 % |
40.29/40.33	c |    443169 |     231     2707     8338 |    30579    22726     38 |  0.002 % |
64.49/64.50	c |    664853 |     230     2707     8338 |    33637    19670     37 |  0.435 % |
69.79/69.82	c ===============================================================================
73.89/73.92	c core #1
73.89/73.92	c ============================[ Search Statistics ]==============================
73.89/73.92	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.89/73.92	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
73.89/73.92	c ===============================================================================
73.89/73.92	c |         0 |    1154     4439    16450 |     5000        0    nan |  0.000 % |
73.99/74.07	c |       101 |    1154     4439    16450 |     5500      101     21 |  0.000 % |
73.99/74.07	c |       251 |    1154     4439    16450 |     6050      251     23 |  0.000 % |
73.99/74.08	c |       476 |    1154     4439    16450 |     6655      476     25 |  0.000 % |
73.99/74.09	c |       814 |    1154     4439    16450 |     7320      814     25 |  0.000 % |
74.09/74.11	c |      1320 |    1154     4439    16450 |     8052     1320     26 |  0.000 % |
74.09/74.15	c |      2081 |    1154     4439    16450 |     8857     2081     26 |  0.000 % |
74.20/74.20	c |      3220 |    1154     4439    16450 |     9743     3220     28 |  0.000 % |
74.20/74.27	c |      4928 |    1154     4439    16450 |    10717     4928     28 |  0.000 % |
74.29/74.39	c |      7492 |    1154     4439    16450 |    11789     7492     28 |  0.000 % |
74.59/74.63	c |     11336 |    1154     4439    16450 |    12968    11336     30 |  0.000 % |
74.89/74.99	c |     17104 |    1154     4439    16450 |    14265    10565     31 |  0.000 % |
75.59/75.63	c |     25754 |    1154     4439    16450 |    15692    12026     36 |  0.000 % |
76.69/76.73	c |     38728 |    1154     4439    16450 |    17261     9232     37 |  0.000 % |
78.49/78.55	c |     58190 |    1154     4439    16450 |    18987    11320     34 |  0.000 % |
81.49/81.54	c |     87382 |    1154     4439    16450 |    20886    11423     39 |  0.000 % |
86.50/86.52	c |    131172 |    1154     4439    16450 |    22974    13232     41 |  0.000 % |
93.89/93.93	c |    196856 |    1154     4439    16450 |    25272    21237     39 |  0.000 % |
105.60/105.63	c |    295383 |    1154     4439    16450 |    27799    15984     36 |  0.000 % |
121.29/121.39	c |    443172 |    1154     4439    16450 |    30579    21585     35 |  0.000 % |
145.60/145.68	c ===============================================================================
150.20/150.21	c core #2
150.20/150.21	c ============================[ Search Statistics ]==============================
150.20/150.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
150.20/150.21	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
150.20/150.21	c ===============================================================================
150.20/150.21	c |         0 |    2076     6149    24487 |     5000        0    nan |  0.000 % |
150.20/150.25	c |       100 |    2076     6149    24487 |     5500      100     22 |  0.000 % |
150.20/150.26	c |       250 |    2076     6149    24487 |     6050      250     27 |  0.000 % |
150.20/150.27	c |       475 |    2076     6149    24487 |     6655      475     28 |  0.000 % |
150.20/150.29	c |       813 |    2076     6149    24487 |     7320      813     25 |  0.000 % |
150.29/150.31	c |      1320 |    2076     6149    24487 |     8052     1320     28 |  0.000 % |
150.29/150.35	c |      2079 |    2076     6149    24487 |     8857     2079     27 |  0.000 % |
150.39/150.40	c |      3219 |    2076     6149    24487 |     9743     3219     27 |  0.000 % |
150.39/150.48	c |      4927 |    2076     6149    24487 |    10717     4927     28 |  0.000 % |
150.60/150.64	c |      7490 |    2076     6149    24487 |    11789     7490     30 |  0.000 % |
150.80/150.88	c |     11335 |    2076     6149    24487 |    12968    11335     31 |  0.000 % |
151.19/151.28	c |     17103 |    2076     6149    24487 |    14265    10578     32 |  0.000 % |
151.89/151.92	c |     25752 |    2076     6149    24487 |    15692    12040     36 |  0.000 % |
153.10/153.18	c |     38726 |    2076     6149    24487 |    17261     9232     40 |  0.000 % |
155.00/155.08	c |     58187 |    2076     6149    24487 |    18987    11335     36 |  0.000 % |
158.20/158.27	c |     87379 |    2076     6149    24487 |    20886    11884     36 |  0.000 % |
162.99/163.02	c |    131170 |    2076     6149    24487 |    22974    13692     40 |  0.000 % |
170.20/170.28	c |    196855 |    2076     6149    24487 |    25272    21737     39 |  0.000 % |
181.89/181.96	c |    295381 |    2076     6149    24487 |    27799    16606     41 |  0.000 % |
200.80/200.82	c |    443170 |    2076     6149    24487 |    30579    25527     43 |  0.000 % |
228.10/228.18	c ===============================================================================
232.90/232.95	c core #3
232.90/232.95	c ============================[ Search Statistics ]==============================
232.90/232.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
232.90/232.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
232.90/232.95	c ===============================================================================
232.90/232.95	c |         0 |    3002     7851    32523 |     5000        0    nan |  0.000 % |
233.00/233.00	c |       105 |    3002     7851    32523 |     5500      105     24 |  0.000 % |
233.00/233.01	c |       256 |    3002     7851    32523 |     6050      256     26 |  0.000 % |
233.00/233.02	c |       481 |    3002     7851    32523 |     6655      481     28 |  0.000 % |
233.00/233.04	c |       818 |    3002     7851    32523 |     7320      818     29 |  0.000 % |
233.00/233.07	c |      1325 |    3002     7851    32523 |     8052     1325     31 |  0.000 % |
233.10/233.10	c |      2085 |    3002     7851    32523 |     8857     2085     31 |  0.000 % |
233.10/233.16	c |      3224 |    3002     7851    32523 |     9743     3224     33 |  0.000 % |
233.20/233.26	c |      4932 |    3002     7851    32523 |    10717     4932     34 |  0.000 % |
233.40/233.42	c |      7496 |    3002     7851    32523 |    11789     7496     33 |  0.000 % |
233.70/233.79	c |     11340 |    3002     7851    32523 |    12968    11340     34 |  0.000 % |
234.21/234.25	c |     17106 |    3002     7851    32523 |    14265    10569     35 |  0.000 % |
235.00/235.01	c |     25755 |    3002     7851    32523 |    15692    12032     38 |  0.000 % |
236.30/236.37	c |     38730 |    3002     7851    32523 |    17261     9198     38 |  0.000 % |
238.20/238.24	c |     58192 |    3002     7851    32523 |    18987    11288     36 |  0.000 % |
241.40/241.45	c |     87385 |    3002     7851    32523 |    20886    11855     37 |  0.000 % |
246.70/246.73	c |    131174 |    3002     7851    32523 |    22974    13696     37 |  0.000 % |
254.89/254.90	c |    196859 |    3002     7851    32523 |    25272    21684     38 |  0.000 % |
257.00/257.03	c ===============================================================================
257.00/257.03	c #cores: 3
257.00/257.03	c Final Weight: 3
257.00/257.03	o 3
257.00/257.03	s OPTIMUM FOUND
257.00/257.03	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
257.00/257.03	c Total CPU time: 253.867 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689986-1277900619/watcher-2689986-1277900619 -o /tmp/evaluation-result-2689986-1277900619/solver-2689986-1277900619 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689986-1277900619.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: 1.92 1.98 1.99 4/178 11543
/proc/meminfo: memFree=31725572/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=2668 CPUtime=0
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 302 0 0 0 0 0 0 0 25 0 1 0 131207571 2732032 221 4089446400 134512640 135751879 4286789632 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11543/statm: 667 221 145 303 0 339 0

[startup+0.08201 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 11543
/proc/meminfo: memFree=31725572/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=3380 CPUtime=0.07
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 527 0 0 0 7 0 0 0 18 0 1 0 131207571 3461120 423 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11543/statm: 845 423 143 303 0 540 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3380

[startup+0.101005 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 11543
/proc/meminfo: memFree=31725572/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=3644 CPUtime=0.09
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 566 0 0 0 9 0 0 0 18 0 1 0 131207571 3731456 462 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11543/statm: 911 462 143 303 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3644

[startup+0.301015 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 11543
/proc/meminfo: memFree=31725572/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=4964 CPUtime=0.29
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 911 0 0 0 28 1 0 0 18 0 1 0 131207571 5083136 807 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 1241 807 143 303 0 936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4964

[startup+0.700939 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 11543
/proc/meminfo: memFree=31725572/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=6844 CPUtime=0.69
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 1359 0 0 0 67 2 0 0 18 0 1 0 131207571 7008256 1255 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 1711 1255 143 303 0 1406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6844

[startup+1.50084 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 11544
/proc/meminfo: memFree=31719984/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=10540 CPUtime=1.49
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 2311 0 0 0 146 3 0 0 20 0 1 0 131207571 10792960 2207 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 2635 2208 143 303 0 2330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10540

[startup+3.10049 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 11544
/proc/meminfo: memFree=31714652/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=17672 CPUtime=3.09
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 4068 0 0 0 300 9 0 0 25 0 1 0 131207571 18096128 3964 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 4418 3964 143 303 0 4113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17672

[startup+6.30082 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 11545
/proc/meminfo: memFree=31701404/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=30088 CPUtime=6.29
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 7186 0 0 0 615 14 0 0 25 0 1 0 131207571 30810112 7082 4089446400 134512640 135751879 4286789632 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 7522 7082 143 303 0 7217 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30088

[startup+12.7006 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 11545
/proc/meminfo: memFree=31677652/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=52932 CPUtime=12.69
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 12907 0 0 0 1246 23 0 0 25 0 1 0 131207571 54202368 12803 4089446400 134512640 135751879 4286789632 18446744073709551615 134611152 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 13233 12803 143 303 0 12928 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52932

[startup+25.5001 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 11545
/proc/meminfo: memFree=31638008/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=91792 CPUtime=25.49
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 22591 0 0 0 2509 40 0 0 25 0 1 0 131207571 93995008 22487 4089446400 134512640 135751879 4286789632 18446744073709551615 134616776 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 22948 22487 143 303 0 22643 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91792

[startup+51.1003 s]
/proc/loadavg: 2.12 2.02 2.01 3/197 11591
/proc/meminfo: memFree=31498756/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=168720 CPUtime=51.09
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 41819 0 0 0 5029 80 0 0 25 0 1 0 131207571 172769280 41715 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 42180 41715 143 303 0 41875 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 168720

[startup+102.307 s]
/proc/loadavg: 2.05 2.01 2.00 3/197 11592
/proc/meminfo: memFree=31377440/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=239504 CPUtime=102.3
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 59567 0 0 0 10092 138 0 0 25 0 1 0 131207571 245252096 59430 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 59876 59430 146 303 0 59571 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 239504

[startup+162.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/197 11594
/proc/meminfo: memFree=31234432/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=350260 CPUtime=162.3
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 87242 0 0 0 16017 213 0 0 25 0 1 0 131207571 358666240 87105 4089446400 134512640 135751879 4286789632 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 87565 87105 146 303 0 87260 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 350260

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11595
/proc/meminfo: memFree=31120184/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=438364 CPUtime=222.29
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 109275 0 0 0 21947 282 0 0 25 0 1 0 131207571 448884736 109138 4089446400 134512640 135751879 4286789632 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 109591 109138 146 303 0 109286 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 438364

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

[startup+230.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11595
/proc/meminfo: memFree=31085828/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=472952 CPUtime=230.3
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 117922 0 0 0 22740 290 0 0 25 0 1 0 131207571 484302848 117785 4089446400 134512640 135751879 4286789632 18446744073709551615 134516227 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118238 117785 146 303 0 117933 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 472952

[startup+243.106 s]
/proc/loadavg: 2.07 2.02 2.00 3/197 11596
/proc/meminfo: memFree=31076396/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=243.1
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118221 0 0 0 24007 303 0 0 25 0 1 0 131207571 485621760 118084 4089446400 134512640 135751879 4286789632 18446744073709551615 134616437 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118084 146 303 0 118255 0
Current children cumulated CPU time (s) 243.1
Current children cumulated vsize (KiB) 474240

[startup+249.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/197 11596
/proc/meminfo: memFree=31074404/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=249.5
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118242 0 0 0 24640 310 0 0 25 0 1 0 131207571 485621760 118105 4089446400 134512640 135751879 4286789632 18446744073709551615 134616350 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118105 146 303 0 118255 0
Current children cumulated CPU time (s) 249.5
Current children cumulated vsize (KiB) 474240

[startup+252.701 s]
/proc/loadavg: 2.06 2.02 2.00 3/197 11596
/proc/meminfo: memFree=31072792/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=252.7
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118242 0 0 0 24958 312 0 0 25 0 1 0 131207571 485621760 118105 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118105 146 303 0 118255 0
Current children cumulated CPU time (s) 252.7
Current children cumulated vsize (KiB) 474240

[startup+254.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/197 11596
/proc/meminfo: memFree=31071676/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=254.3
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118242 0 0 0 25116 314 0 0 25 0 1 0 131207571 485621760 118105 4089446400 134512640 135751879 4286789632 18446744073709551615 134616776 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118105 146 303 0 118255 0
Current children cumulated CPU time (s) 254.3
Current children cumulated vsize (KiB) 474240

[startup+255.901 s]
/proc/loadavg: 2.06 2.01 2.00 3/197 11596
/proc/meminfo: memFree=31070932/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=255.9
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118242 0 0 0 25275 315 0 0 25 0 1 0 131207571 485621760 118105 4089446400 134512640 135751879 4286789632 18446744073709551615 134616382 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118105 146 303 0 118255 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 474240

[startup+256.701 s]
/proc/loadavg: 2.06 2.01 2.00 3/197 11596
/proc/meminfo: memFree=31070556/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=256.7
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118242 0 0 0 25353 317 0 0 25 0 1 0 131207571 485621760 118105 4089446400 134512640 135751879 4286789632 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118105 146 303 0 118255 0
Current children cumulated CPU time (s) 256.7
Current children cumulated vsize (KiB) 474240

[startup+256.901 s]
/proc/loadavg: 2.06 2.01 2.00 3/197 11596
/proc/meminfo: memFree=31070556/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=256.9
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118242 0 0 0 25373 317 0 0 25 0 1 0 131207571 485621760 118105 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118105 146 303 0 118255 0
Current children cumulated CPU time (s) 256.9
Current children cumulated vsize (KiB) 474240

[startup+257.001 s]
/proc/loadavg: 2.06 2.01 2.00 3/197 11596
/proc/meminfo: memFree=31070556/32950928 swapFree=67111528/67111528
[pid=11543] ppid=11541 vsize=474240 CPUtime=257
/proc/11543/stat : 11543 (wbo1.4a) R 11541 11543 10940 0 -1 4202496 118242 0 0 0 25383 317 0 0 25 0 1 0 131207571 485621760 118105 4089446400 134512640 135751879 4286789632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11543/statm: 118560 118105 146 303 0 118255 0
Current children cumulated CPU time (s) 257
Current children cumulated vsize (KiB) 474240

Child status: 0
Real time (s): 257.046
CPU time (s): 257.055
CPU user time (s): 253.867
CPU system time (s): 3.18751
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 474240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 253.867
system time used= 3.18751
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118242
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= 5
involuntary context switches= 258

runsolver used 0.365944 second user time and 0.833873 second system time

The end

Launcher Data 

Begin job on node127 at 2010-06-30 14:23:39
IDJOB=2689986
IDBENCH=78884
IDSOLVER=1200
FILE ID=node127/2689986-1277900619
PBS_JOBID= 11197209
Free space on /tmp= 74204 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568186--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-2689986-1277900619/watcher-2689986-1277900619 -o /tmp/evaluation-result-2689986-1277900619/solver-2689986-1277900619 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689986-1277900619.wbo

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

MD5SUM BENCH= 5d44b96125a480c7e8ae11943224729b
RANDOM SEED=1768668976

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:      31726100 kB
Buffers:        185328 kB
Cached:         713784 kB
SwapCached:          0 kB
Active:         599424 kB
Inactive:       485484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31726100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2804 kB
Writeback:           0 kB
AnonPages:      186316 kB
Mapped:          16132 kB
Slab:            76492 kB
PageTables:       5068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   334452 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 14:27:56