Trace number 2689699

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 471.682 471.667

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900584219--soft-0-100-0.wbo
MD5SUM81f3c07bf85fb8fa2211498324cd1b10
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark325.622
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 constraints2707
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 136843
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136842
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
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-2689699-1277931293.wbo.
0.00/0.00	c Instance file HOME/instance-2689699-1277931293.wbo
0.00/0.00	c File size is 96750 bytes.
0.00/0.00	c Highest Coefficient sum: 689
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     24 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     27 |  0.002 % |
0.00/0.01	c |       478 |     231     2707     8338 |     6655      478     25 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     24 |  0.002 % |
0.02/0.04	c |      1322 |     231     2707     8338 |     8052     1322     26 |  0.002 % |
0.02/0.06	c |      2081 |     231     2707     8338 |     8857     2081     27 |  0.002 % |
0.02/0.09	c |      3221 |     231     2707     8338 |     9743     3221     27 |  0.002 % |
0.09/0.16	c |      4930 |     231     2707     8338 |    10717     4930     30 |  0.002 % |
0.19/0.26	c |      7493 |     231     2707     8338 |    11789     7493     31 |  0.002 % |
0.39/0.47	c |     11337 |     231     2707     8338 |    12968    11337     32 |  0.002 % |
0.79/0.82	c |     17104 |     231     2707     8338 |    14265    10570     35 |  0.002 % |
1.39/1.40	c |     25755 |     231     2707     8338 |    15692    12041     37 |  0.002 % |
2.29/2.37	c |     38729 |     231     2707     8338 |    17261     9267     36 |  0.002 % |
3.79/3.81	c |     58190 |     231     2707     8338 |    18987    11352     40 |  0.002 % |
6.19/6.24	c |     87385 |     231     2707     8338 |    20886    11901     41 |  0.002 % |
9.99/10.09	c |    131176 |     231     2707     8338 |    22974    13690     42 |  0.002 % |
17.09/17.12	c |    196860 |     231     2707     8338 |    25272    21681     47 |  0.002 % |
28.39/28.41	c |    295386 |     231     2707     8338 |    27799    13960     36 |  0.002 % |
43.39/43.49	c |    443178 |     231     2707     8338 |    30579    19517     38 |  0.002 % |
67.89/67.96	c |    664861 |     231     2707     8338 |    33637    21567     37 |  0.002 % |
106.49/106.50	c |    997386 |     231     2707     8338 |    37001    18471     36 |  0.002 % |
166.80/166.87	c |   1496176 |     231     2707     8338 |    40701    27545     42 |  0.002 % |
248.00/248.07	c ===============================================================================
264.40/264.43	c core #1
264.40/264.43	c ============================[ Search Statistics ]==============================
264.40/264.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
264.40/264.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
264.40/264.43	c ===============================================================================
264.40/264.43	c |         0 |    1585     5263    20282 |     5000        0    nan |  0.000 % |
264.80/264.81	c |       100 |    1585     5263    20282 |     5500      100     24 |  0.000 % |
264.80/264.84	c |       251 |    1585     5263    20282 |     6050      251     31 |  0.000 % |
264.80/264.89	c |       478 |    1585     5263    20282 |     6655      478     31 |  0.000 % |
264.90/264.92	c |       817 |    1585     5263    20282 |     7320      817     32 |  0.000 % |
264.90/264.97	c |      1324 |    1585     5263    20282 |     8052     1324     32 |  0.000 % |
264.90/265.00	c |      2083 |    1585     5263    20282 |     8857     2083     30 |  0.000 % |
265.01/265.05	c |      3224 |    1585     5263    20282 |     9743     3224     30 |  0.000 % |
265.11/265.14	c |      4935 |    1585     5263    20282 |    10717     4935     31 |  0.000 % |
265.20/265.28	c |      7498 |    1585     5263    20282 |    11789     7498     32 |  0.000 % |
265.51/265.54	c |     11343 |    1585     5263    20282 |    12968    11343     32 |  0.000 % |
265.90/265.93	c |     17109 |    1585     5263    20282 |    14265    10567     33 |  0.000 % |
266.50/266.58	c |     25761 |    1585     5263    20282 |    15692    12034     38 |  0.000 % |
267.70/267.75	c |     38735 |    1585     5263    20282 |    17261     9222     36 |  0.000 % |
269.50/269.58	c |     58196 |    1585     5263    20282 |    18987    11325     38 |  0.000 % |
272.50/272.51	c |     87390 |    1585     5263    20282 |    20886    11872     40 |  0.000 % |
277.40/277.47	c |    131180 |    1585     5263    20282 |    22974    13673     38 |  0.000 % |
284.90/284.95	c |    196866 |    1585     5263    20282 |    25272    21575     39 |  0.000 % |
296.91/296.97	c |    295392 |    1585     5263    20282 |    27799    14756     38 |  0.000 % |
315.90/315.93	c |    443183 |    1585     5263    20282 |    30579    20854     38 |  0.000 % |
345.00/345.08	c |    664866 |    1585     5263    20282 |    33637    22929     39 |  0.000 % |
387.50/387.58	c |    997393 |    1585     5263    20282 |    37001    15752     35 |  0.000 % |
451.21/451.25	c ===============================================================================
463.80/463.80	c core #2
463.80/463.80	c ============================[ Search Statistics ]==============================
463.80/463.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
463.80/463.80	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
463.80/463.80	c ===============================================================================
463.80/463.80	c |         0 |    2941     7770    32048 |     5000        0    nan |  0.000 % |
463.90/463.91	c |       100 |    2941     7770    32048 |     5500      100     24 |  0.000 % |
463.90/463.92	c |       250 |    2941     7770    32048 |     6050      250     25 |  0.000 % |
463.90/463.93	c |       475 |    2941     7770    32048 |     6655      475     26 |  0.000 % |
463.90/463.95	c |       812 |    2941     7770    32048 |     7320      812     28 |  0.000 % |
463.90/463.98	c |      1318 |    2941     7770    32048 |     8052     1318     27 |  0.000 % |
464.01/464.02	c |      2078 |    2941     7770    32048 |     8857     2078     29 |  0.000 % |
464.01/464.09	c |      3219 |    2941     7770    32048 |     9743     3219     29 |  0.000 % |
464.11/464.20	c |      4928 |    2941     7770    32048 |    10717     4928     29 |  0.000 % |
464.31/464.36	c |      7493 |    2941     7770    32048 |    11789     7493     30 |  0.000 % |
464.61/464.64	c |     11338 |    2941     7770    32048 |    12968    11338     32 |  0.000 % |
465.01/465.08	c |     17104 |    2941     7770    32048 |    14265    10567     35 |  0.000 % |
465.81/465.82	c |     25754 |    2941     7770    32048 |    15692    12045     37 |  0.000 % |
467.21/467.27	c |     38729 |    2941     7770    32048 |    17261     9213     42 |  0.000 % |
469.31/469.38	c |     58194 |    2941     7770    32048 |    18987    11315     46 |  0.000 % |
471.61/471.63	c ===============================================================================
471.61/471.63	c #cores: 2
471.61/471.63	c Final Weight: 2
471.61/471.63	o 2
471.61/471.63	s OPTIMUM FOUND
471.61/471.63	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
471.61/471.63	c Total CPU time: 467.419 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-2689699-1277931293/watcher-2689699-1277931293 -o /tmp/evaluation-result-2689699-1277931293/solver-2689699-1277931293 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689699-1277931293.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: 2.26 2.68 2.78 4/178 20182
/proc/meminfo: memFree=30991976/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=2668 CPUtime=0
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 307 0 0 0 0 0 0 0 25 0 1 0 134424436 2732032 225 4089446400 134512640 135751879 4288245232 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/20182/statm: 667 225 147 303 0 338 0

[startup+0.032077 s]
/proc/loadavg: 2.26 2.68 2.78 4/178 20182
/proc/meminfo: memFree=30991976/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=2980 CPUtime=0.02
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 414 0 0 0 2 0 0 0 18 0 1 0 134424436 3051520 308 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 745 308 143 303 0 440 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2980

[startup+0.101044 s]
/proc/loadavg: 2.26 2.68 2.78 4/178 20182
/proc/meminfo: memFree=30991976/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=3640 CPUtime=0.09
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 585 0 0 0 9 0 0 0 18 0 1 0 134424436 3727360 479 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 910 479 143 303 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.30102 s]
/proc/loadavg: 2.26 2.68 2.78 4/178 20182
/proc/meminfo: memFree=30991976/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=5228 CPUtime=0.29
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 973 0 0 0 29 0 0 0 18 0 1 0 134424436 5353472 867 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 1307 867 143 303 0 1002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5228

[startup+0.700965 s]
/proc/loadavg: 2.26 2.68 2.78 4/178 20182
/proc/meminfo: memFree=30991976/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=7408 CPUtime=0.69
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 1522 0 0 0 68 1 0 0 18 0 1 0 134424436 7585792 1416 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 1852 1416 143 303 0 1547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7408

[startup+1.50081 s]
/proc/loadavg: 2.26 2.68 2.78 3/179 20183
/proc/meminfo: memFree=30985024/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=11236 CPUtime=1.49
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 2477 0 0 0 148 1 0 0 19 0 1 0 134424436 11505664 2371 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 2809 2372 143 303 0 2504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11236

[startup+3.10053 s]
/proc/loadavg: 2.26 2.68 2.78 3/179 20183
/proc/meminfo: memFree=30979692/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=18364 CPUtime=3.1
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 4278 0 0 0 305 5 0 0 25 0 1 0 134424436 18804736 4172 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 4591 4172 143 303 0 4286 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 18364

[startup+6.3009 s]
/proc/loadavg: 2.24 2.67 2.78 3/179 20183
/proc/meminfo: memFree=30965620/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=31452 CPUtime=6.29
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 7517 0 0 0 620 9 0 0 18 0 1 0 134424436 32206848 7411 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 7863 7411 143 303 0 7558 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31452

[startup+12.7007 s]
/proc/loadavg: 2.22 2.66 2.77 3/179 20183
/proc/meminfo: memFree=30941528/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=54584 CPUtime=12.69
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 13323 0 0 0 1251 18 0 0 25 0 1 0 134424436 55894016 13217 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 13646 13217 143 303 0 13341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54584

[startup+25.5004 s]
/proc/loadavg: 2.17 2.63 2.76 3/179 20183
/proc/meminfo: memFree=30901332/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=93916 CPUtime=25.49
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 23141 0 0 0 2519 30 0 0 25 0 1 0 134424436 96169984 23035 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 23479 23035 143 303 0 23174 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93916

[startup+51.1007 s]
/proc/loadavg: 2.11 2.57 2.74 3/179 20183
/proc/meminfo: memFree=30824176/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=171636 CPUtime=51.1
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 42538 0 0 0 5053 57 0 0 25 0 1 0 134424436 175755264 42432 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 42909 42432 143 303 0 42604 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 171636

[startup+102.306 s]
/proc/loadavg: 2.05 2.48 2.70 3/179 20185
/proc/meminfo: memFree=30680684/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=312940 CPUtime=102.3
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 77875 0 0 0 10119 111 0 0 25 0 1 0 134424436 320450560 77769 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 78235 77769 143 303 0 77930 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 312940

[startup+162.301 s]
/proc/loadavg: 2.02 2.39 2.65 3/197 20232
/proc/meminfo: memFree=30431152/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=469484 CPUtime=162.3
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 117000 0 0 0 16061 169 0 0 25 0 1 0 134424436 480751616 116894 4089446400 134512640 135751879 4288245232 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 117371 116894 143 303 0 117066 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 469484

[startup+222.301 s]
/proc/loadavg: 2.00 2.32 2.61 3/197 20233
/proc/meminfo: memFree=30284244/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=613976 CPUtime=222.29
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 153104 0 0 0 22009 220 0 0 25 0 1 0 134424436 628711424 152998 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 153494 152998 143 303 0 153189 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 613976

[startup+282.301 s]
/proc/loadavg: 2.00 2.26 2.57 3/197 20234
/proc/meminfo: memFree=30158660/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=737032 CPUtime=282.3
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 183915 0 0 0 27968 262 0 0 25 0 1 0 134424436 754720768 183769 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 184258 183769 146 303 0 183953 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 737032

[startup+342.301 s]
/proc/loadavg: 2.00 2.21 2.53 3/197 20236
/proc/meminfo: memFree=30158084/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=737032 CPUtime=342.3
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 183976 0 0 0 33916 314 0 0 25 0 1 0 134424436 754720768 183830 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 184258 183830 146 303 0 183953 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 737032

[startup+402.301 s]
/proc/loadavg: 2.07 2.18 2.50 3/197 20247
/proc/meminfo: memFree=30133068/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=761872 CPUtime=402.31
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 190153 0 0 0 39865 366 0 0 25 0 1 0 134424436 780156928 190007 4089446400 134512640 135751879 4288245232 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 190468 190007 146 303 0 190163 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 761872

[startup+462.301 s]
/proc/loadavg: 2.02 2.15 2.46 3/197 20249
/proc/meminfo: memFree=29989912/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=903836 CPUtime=462.31
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 225653 0 0 0 45818 413 0 0 25 0 1 0 134424436 925528064 225507 4089446400 134512640 135751879 4288245232 18446744073709551615 134618270 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 225959 225507 146 303 0 225654 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 903836

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

[startup+467.101 s]
/proc/loadavg: 2.02 2.14 2.46 3/197 20249
/proc/meminfo: memFree=29989152/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=904668 CPUtime=467.11
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 225851 0 0 0 46293 418 0 0 25 0 1 0 134424436 926380032 225705 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 226167 225705 146 303 0 225862 0
Current children cumulated CPU time (s) 467.11
Current children cumulated vsize (KiB) 904668

[startup+468.701 s]
/proc/loadavg: 2.02 2.14 2.46 3/197 20249
/proc/meminfo: memFree=29989152/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=904668 CPUtime=468.71
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 225851 0 0 0 46450 421 0 0 25 0 1 0 134424436 926380032 225705 4089446400 134512640 135751879 4288245232 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 226167 225705 146 303 0 225862 0
Current children cumulated CPU time (s) 468.71
Current children cumulated vsize (KiB) 904668

[startup+470.3 s]
/proc/loadavg: 2.02 2.14 2.46 3/197 20249
/proc/meminfo: memFree=29989028/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=904668 CPUtime=470.31
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 225852 0 0 0 46609 422 0 0 25 0 1 0 134424436 926380032 225706 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 226167 225706 146 303 0 225862 0
Current children cumulated CPU time (s) 470.31
Current children cumulated vsize (KiB) 904668

[startup+471.1 s]
/proc/loadavg: 2.02 2.14 2.46 3/197 20249
/proc/meminfo: memFree=29989148/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=904668 CPUtime=471.11
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 225852 0 0 0 46688 423 0 0 25 0 1 0 134424436 926380032 225706 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 226167 225706 146 303 0 225862 0
Current children cumulated CPU time (s) 471.11
Current children cumulated vsize (KiB) 904668

[startup+471.501 s]
/proc/loadavg: 2.02 2.14 2.46 3/197 20249
/proc/meminfo: memFree=29989148/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=904668 CPUtime=471.51
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 225852 0 0 0 46728 423 0 0 25 0 1 0 134424436 926380032 225706 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 226167 225706 146 303 0 225862 0
Current children cumulated CPU time (s) 471.51
Current children cumulated vsize (KiB) 904668

[startup+471.601 s]
/proc/loadavg: 2.02 2.14 2.46 3/197 20249
/proc/meminfo: memFree=29989148/32951124 swapFree=67111528/67111528
[pid=20182] ppid=20180 vsize=904668 CPUtime=471.61
/proc/20182/stat : 20182 (wbo1.4a) R 20180 20182 19367 0 -1 4202496 225852 0 0 0 46738 423 0 0 25 0 1 0 134424436 926380032 225706 4089446400 134512640 135751879 4288245232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20182/statm: 226167 225706 146 303 0 225862 0
Current children cumulated CPU time (s) 471.61
Current children cumulated vsize (KiB) 904668

Child status: 0
Real time (s): 471.667
CPU time (s): 471.682
CPU user time (s): 467.419
CPU system time (s): 4.26335
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 904668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 467.419
system time used= 4.26335
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225852
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= 4
involuntary context switches= 376

runsolver used 0.678896 second user time and 1.46978 second system time

The end

Launcher Data 

Begin job on node147 at 2010-06-30 22:54:53
IDJOB=2689699
IDBENCH=79314
IDSOLVER=1200
FILE ID=node147/2689699-1277931293
PBS_JOBID= 11197356
Free space on /tmp= 74196 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584219--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689699-1277931293/watcher-2689699-1277931293 -o /tmp/evaluation-result-2689699-1277931293/solver-2689699-1277931293 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689699-1277931293.wbo

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

MD5SUM BENCH= 81f3c07bf85fb8fa2211498324cd1b10
RANDOM SEED=1291035525

node147.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		: 2666.822
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	: 5333.64
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		: 2666.822
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	: 5226.15
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		: 2666.822
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		: 2666.822
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	: 5332.84
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		: 2666.822
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		: 2666.822
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		: 2666.822
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	: 5332.75
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		: 2666.822
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:      30992620 kB
Buffers:        221520 kB
Cached:        1505196 kB
SwapCached:          0 kB
Active:         572916 kB
Inactive:      1241228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30992620 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:       87808 kB
Mapped:          15640 kB
Slab:            82256 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231000 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= 74196 MiB
End job on node147 at 2010-06-30 23:02:45