Trace number 2690007

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 320.534 320.528

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900553647--soft-66-100-0.wbo
MD5SUM187986d7f99d984dce20251cf704622a
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark320.534
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints911
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 46278
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46277
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 715
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-2690007-1277902562.wbo.
0.00/0.00	c Instance file HOME/instance-2690007-1277902562.wbo
0.00/0.00	c File size is 87919 bytes.
0.00/0.00	c Highest Coefficient sum: 715
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     20 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     23 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     28 |  0.002 % |
0.00/0.02	c |       814 |     231     2707     8338 |     7320      814     28 |  0.002 % |
0.00/0.04	c |      1322 |     231     2707     8338 |     8052     1322     29 |  0.002 % |
0.00/0.06	c |      2083 |     231     2707     8338 |     8857     2083     31 |  0.002 % |
0.09/0.10	c |      3222 |     231     2707     8338 |     9743     3222     32 |  0.002 % |
0.09/0.18	c |      4930 |     231     2707     8338 |    10717     4930     33 |  0.002 % |
0.29/0.30	c |      7494 |     231     2707     8338 |    11789     7494     35 |  0.002 % |
0.49/0.51	c |     11342 |     231     2707     8338 |    12968    11342     35 |  0.002 % |
0.79/0.89	c |     17108 |     231     2707     8338 |    14265    10575     36 |  0.002 % |
1.49/1.50	c |     25758 |     231     2707     8338 |    15692    12049     37 |  0.002 % |
2.39/2.49	c |     38732 |     231     2707     8338 |    17261     9231     39 |  0.002 % |
3.99/4.07	c |     58193 |     231     2707     8338 |    18987    11303     38 |  0.002 % |
6.39/6.47	c |     87385 |     231     2707     8338 |    20886    11843     43 |  0.002 % |
10.49/10.51	c |    131174 |     231     2707     8338 |    22974    13650     39 |  0.002 % |
16.79/16.81	c |    196858 |     231     2707     8338 |    25272    21522     39 |  0.002 % |
27.09/27.12	c |    295384 |     231     2707     8338 |    27799    14310     41 |  0.002 % |
43.09/43.15	c |    443174 |     231     2707     8338 |    30579    23136     41 |  0.002 % |
69.59/69.67	c |    664860 |     231     2707     8338 |    33637    25270     38 |  0.002 % |
107.40/107.48	c |    997387 |     231     2707     8338 |    37001    21114     43 |  0.002 % |
157.39/157.44	c ===============================================================================
166.59/166.63	c core #1
166.59/166.63	c ============================[ Search Statistics ]==============================
166.59/166.63	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
166.59/166.63	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
166.59/166.63	c ===============================================================================
166.59/166.63	c |         0 |     707     3562    12461 |     5000        0    nan |  0.000 % |
166.79/166.88	c |       101 |     707     3562    12461 |     5500      101     28 |  0.000 % |
166.90/166.94	c |       253 |     707     3562    12461 |     6050      253     31 |  0.000 % |
166.90/166.95	c |       478 |     707     3562    12461 |     6655      478     32 |  0.000 % |
166.90/166.96	c |       816 |     707     3562    12461 |     7320      816     31 |  0.000 % |
166.90/166.98	c |      1322 |     707     3562    12461 |     8052     1322     31 |  0.000 % |
167.00/167.05	c |      2082 |     707     3562    12461 |     8857     2082     31 |  0.000 % |
167.00/167.09	c |      3221 |     707     3562    12461 |     9743     3221     32 |  0.000 % |
167.10/167.17	c |      4931 |     707     3562    12461 |    10717     4931     33 |  0.000 % |
167.29/167.30	c |      7493 |     707     3562    12461 |    11789     7493     34 |  0.000 % |
167.49/167.54	c |     11339 |     707     3562    12461 |    12968    11339     34 |  0.000 % |
167.90/167.97	c |     17105 |     707     3562    12461 |    14265    10552     39 |  0.000 % |
168.59/168.64	c |     25755 |     707     3562    12461 |    15692    12014     38 |  0.000 % |
169.70/169.70	c |     38730 |     707     3562    12461 |    17261     9200     38 |  0.000 % |
171.60/171.62	c |     58192 |     707     3562    12461 |    18987    11295     38 |  0.000 % |
174.49/174.53	c |     87384 |     707     3562    12461 |    20886    11854     38 |  0.000 % |
179.09/179.13	c |    131173 |     707     3562    12461 |    22974    13679     38 |  0.000 % |
186.39/186.49	c |    196858 |     707     3562    12461 |    25272    21474     40 |  0.000 % |
198.90/198.97	c |    295385 |     707     3562    12461 |    27799    14230     40 |  0.000 % |
218.20/218.28	c |    443174 |     707     3562    12461 |    30579    21836     42 |  0.000 % |
245.40/245.41	c |    664858 |     707     3562    12461 |    33637    23717     38 |  0.000 % |
287.20/287.25	c |    997383 |     707     3562    12461 |    37001    15334     39 |  0.000 % |
320.50/320.50	c ===============================================================================
320.50/320.50	c #cores: 1
320.50/320.50	c Final Weight: 1
320.50/320.50	o 1
320.50/320.50	s OPTIMUM FOUND
320.50/320.50	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
320.50/320.50	c Total CPU time: 315.009 s

Verifier Data 

OK	1

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690007-1277902562/watcher-2690007-1277902562 -o /tmp/evaluation-result-2690007-1277902562/solver-2690007-1277902562 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690007-1277902562.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.82 2.64 2.31 2/176 13295
/proc/meminfo: memFree=31446968/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=2808 CPUtime=0
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 131552999 2875392 229 4089446400 134512640 135751879 4294696016 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13295/statm: 702 229 146 303 0 375 0

[startup+0.0674989 s]
/proc/loadavg: 2.82 2.64 2.31 2/176 13295
/proc/meminfo: memFree=31446968/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=3248 CPUtime=0.06
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 489 0 0 0 6 0 0 0 25 0 1 0 131552999 3325952 385 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13295/statm: 812 385 143 303 0 507 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3248

[startup+0.102436 s]
/proc/loadavg: 2.82 2.64 2.31 2/176 13295
/proc/meminfo: memFree=31446968/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=3512 CPUtime=0.09
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 561 0 0 0 9 0 0 0 25 0 1 0 131552999 3596288 457 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13295/statm: 878 457 143 303 0 573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.300373 s]
/proc/loadavg: 2.82 2.64 2.31 2/176 13295
/proc/meminfo: memFree=31446968/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=4832 CPUtime=0.29
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 892 0 0 0 28 1 0 0 25 0 1 0 131552999 4947968 788 4089446400 134512640 135751879 4294696016 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13295/statm: 1208 788 143 303 0 903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4832

[startup+0.70036 s]
/proc/loadavg: 2.82 2.64 2.31 2/176 13295
/proc/meminfo: memFree=31446968/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=6812 CPUtime=0.69
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 1372 0 0 0 67 2 0 0 25 0 1 0 131552999 6975488 1268 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13295/statm: 1703 1268 143 303 0 1398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6812

[startup+1.50022 s]
/proc/loadavg: 2.82 2.64 2.31 3/179 13323
/proc/meminfo: memFree=31434172/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=10244 CPUtime=1.49
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 2240 0 0 0 144 5 0 0 25 0 1 0 131552999 10489856 2136 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13295/statm: 2561 2136 143 303 0 2256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10244

[startup+3.10098 s]
/proc/loadavg: 2.75 2.63 2.31 3/179 13323
/proc/meminfo: memFree=31424996/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=16584 CPUtime=3.09
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 3820 0 0 0 300 9 0 0 25 0 1 0 131552999 16982016 3716 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13295/statm: 4146 3716 143 303 0 3841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16584

[startup+6.30042 s]
/proc/loadavg: 2.75 2.63 2.31 3/179 13323
/proc/meminfo: memFree=31400204/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=28524 CPUtime=6.29
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 6805 0 0 0 612 17 0 0 25 0 1 0 131552999 29208576 6701 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 7131 6701 143 303 0 6826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28524

[startup+12.7002 s]
/proc/loadavg: 2.64 2.61 2.30 3/179 13323
/proc/meminfo: memFree=31356652/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=49260 CPUtime=12.69
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 11989 0 0 0 1237 32 0 0 25 0 1 0 131552999 50442240 11885 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 12315 11885 143 303 0 12010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49260

[startup+25.501 s]
/proc/loadavg: 2.54 2.59 2.30 3/179 13324
/proc/meminfo: memFree=31278236/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=87456 CPUtime=25.49
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 21535 0 0 0 2492 57 0 0 25 0 1 0 131552999 89554944 21431 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 21864 21431 143 303 0 21559 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87456

[startup+51.1004 s]
/proc/loadavg: 2.35 2.54 2.29 3/179 13325
/proc/meminfo: memFree=31140140/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=156520 CPUtime=51.09
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 38777 0 0 0 5002 107 0 0 25 0 1 0 131552999 160276480 38673 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 39130 38673 143 303 0 38825 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156520

[startup+102.306 s]
/proc/loadavg: 2.18 2.46 2.27 3/179 13326
/proc/meminfo: memFree=30877356/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=288464 CPUtime=102.3
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 71744 0 0 0 10033 197 0 0 25 0 1 0 131552999 295387136 71640 4089446400 134512640 135751879 4294696016 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 72116 71640 143 303 0 71811 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 288464

[startup+162.301 s]
/proc/loadavg: 2.06 2.37 2.25 3/179 13327
/proc/meminfo: memFree=30567708/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=459860 CPUtime=162.29
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 114565 0 0 0 15938 291 0 0 25 0 1 0 131552999 470896640 114461 4089446400 134512640 135751879 4294696016 18446744073709551615 134618256 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 114965 114461 143 303 0 114660 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 459860

[startup+222.301 s]
/proc/loadavg: 2.02 2.30 2.24 3/179 13356
/proc/meminfo: memFree=30846352/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=460488 CPUtime=222.29
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 114834 0 0 0 21843 386 0 0 25 0 1 0 131552999 471539712 114693 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 115122 114693 146 303 0 114817 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 460488

[startup+282.3 s]
/proc/loadavg: 2.01 2.25 2.22 3/179 13358
/proc/meminfo: memFree=30661412/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=545548 CPUtime=282.29
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 136085 0 0 0 27743 486 0 0 25 0 1 0 131552999 558641152 135944 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 136387 135944 146 303 0 136082 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 545548

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

[startup+307.101 s]
/proc/loadavg: 2.00 2.22 2.21 3/179 13367
/proc/meminfo: memFree=30551660/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=605352 CPUtime=307.09
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 151008 0 0 0 30181 528 0 0 25 0 1 0 131552999 619880448 150867 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 151338 150867 146 303 0 151033 0
Current children cumulated CPU time (s) 307.09
Current children cumulated vsize (KiB) 605352

[startup+313.507 s]
/proc/loadavg: 2.00 2.22 2.21 3/179 13367
/proc/meminfo: memFree=30524400/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=619912 CPUtime=313.51
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 154648 0 0 0 30812 539 0 0 25 0 1 0 131552999 634789888 154507 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 154978 154507 146 303 0 154673 0
Current children cumulated CPU time (s) 313.51
Current children cumulated vsize (KiB) 619912

[startup+316.7 s]
/proc/loadavg: 2.00 2.22 2.21 3/179 13367
/proc/meminfo: memFree=30511252/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=627444 CPUtime=316.7
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 156532 0 0 0 31125 545 0 0 25 0 1 0 131552999 642502656 156391 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 156861 156391 146 303 0 156556 0
Current children cumulated CPU time (s) 316.7
Current children cumulated vsize (KiB) 627444

[startup+318.301 s]
/proc/loadavg: 2.00 2.22 2.21 3/179 13367
/proc/meminfo: memFree=30508648/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=631012 CPUtime=318.3
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 157435 0 0 0 31282 548 0 0 25 0 1 0 131552999 646156288 157294 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 157753 157294 146 303 0 157448 0
Current children cumulated CPU time (s) 318.3
Current children cumulated vsize (KiB) 631012

[startup+319.901 s]
/proc/loadavg: 2.00 2.22 2.21 3/179 13367
/proc/meminfo: memFree=30501948/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=635104 CPUtime=319.9
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 158438 0 0 0 31440 550 0 0 25 0 1 0 131552999 650346496 158297 4089446400 134512640 135751879 4294696016 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 158776 158297 146 303 0 158471 0
Current children cumulated CPU time (s) 319.9
Current children cumulated vsize (KiB) 635104

[startup+320.301 s]
/proc/loadavg: 2.00 2.22 2.21 3/179 13367
/proc/meminfo: memFree=30496988/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=635764 CPUtime=320.3
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 158597 0 0 0 31480 550 0 0 25 0 1 0 131552999 651022336 158456 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 158941 158456 146 303 0 158636 0
Current children cumulated CPU time (s) 320.3
Current children cumulated vsize (KiB) 635764

[startup+320.501 s]
/proc/loadavg: 2.00 2.22 2.21 3/179 13367
/proc/meminfo: memFree=30496988/32950928 swapFree=67111528/67111528
[pid=13295] ppid=13293 vsize=636028 CPUtime=320.5
/proc/13295/stat : 13295 (wbo1.4a) R 13293 13295 12656 0 -1 4202496 158693 0 0 0 31500 550 0 0 25 0 1 0 131552999 651292672 158552 4089446400 134512640 135751879 4294696016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13295/statm: 159007 158552 146 303 0 158702 0
Current children cumulated CPU time (s) 320.5
Current children cumulated vsize (KiB) 636028

Child status: 0
Real time (s): 320.528
CPU time (s): 320.534
CPU user time (s): 315.009
CPU system time (s): 5.52516
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 636028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 315.009
system time used= 5.52516
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158696
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= 3
involuntary context switches= 225

runsolver used 0.559914 second user time and 1.16382 second system time

The end

Launcher Data 

Begin job on node123 at 2010-06-30 14:56:02
IDJOB=2690007
IDBENCH=78903
IDSOLVER=1200
FILE ID=node123/2690007-1277902562
PBS_JOBID= 11197206
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553647--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690007-1277902562/watcher-2690007-1277902562 -o /tmp/evaluation-result-2690007-1277902562/solver-2690007-1277902562 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690007-1277902562.wbo

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

MD5SUM BENCH= 187986d7f99d984dce20251cf704622a
RANDOM SEED=1062559938

node123.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		: 2666.804
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	: 5333.60
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		: 2666.804
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	: 5294.59
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		: 2666.804
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		: 2666.804
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		: 2666.804
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	: 5332.75
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		: 2666.804
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	: 5332.71
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		: 2666.804
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	: 5332.74
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		: 2666.804
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31447488 kB
Buffers:        188672 kB
Cached:        1105372 kB
SwapCached:          0 kB
Active:         575536 kB
Inactive:       784744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31447488 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2712 kB
Writeback:           0 kB
AnonPages:       66436 kB
Mapped:          14520 kB
Slab:            78676 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   208544 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 node123 at 2010-06-30 15:01:23