Trace number 2690075

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 293.92 293.916

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900547389--soft-66-100-0.wbo
MD5SUM992c28e15fa8da7f001d610f6b39cc4c
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark293.92
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 constraints927
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 45360
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45359
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-2690075-1277906215.wbo.
0.00/0.00	c Instance file HOME/instance-2690075-1277906215.wbo
0.00/0.00	c File size is 87991 bytes.
0.00/0.00	c Highest Coefficient sum: 721
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       103 |     231     2707     8338 |     5500      103     21 |  0.002 % |
0.00/0.01	c |       254 |     231     2707     8338 |     6050      254     25 |  0.002 % |
0.00/0.01	c |       482 |     231     2707     8338 |     6655      482     28 |  0.002 % |
0.00/0.02	c |       823 |     231     2707     8338 |     7320      823     28 |  0.002 % |
0.02/0.04	c |      1329 |     231     2707     8338 |     8052     1329     29 |  0.002 % |
0.02/0.06	c |      2089 |     231     2707     8338 |     8857     2089     34 |  0.002 % |
0.10/0.10	c |      3228 |     231     2707     8338 |     9743     3228     33 |  0.002 % |
0.10/0.17	c |      4936 |     231     2707     8338 |    10717     4936     33 |  0.002 % |
0.20/0.29	c |      7501 |     231     2707     8338 |    11789     7501     32 |  0.002 % |
0.39/0.49	c |     11347 |     231     2707     8338 |    12968    11347     33 |  0.002 % |
0.79/0.85	c |     17113 |     231     2707     8338 |    14265    10589     35 |  0.002 % |
1.49/1.50	c |     25762 |     231     2707     8338 |    15692    12051     40 |  0.002 % |
2.49/2.58	c |     38737 |     231     2707     8338 |    17261     9210     41 |  0.002 % |
4.09/4.19	c |     58199 |     231     2707     8338 |    18987    11290     41 |  0.002 % |
6.60/6.60	c |     87391 |     231     2707     8338 |    20886    11825     37 |  0.002 % |
10.59/10.67	c |    131181 |     231     2707     8338 |    22974    13652     43 |  0.002 % |
17.09/17.13	c |    196865 |     231     2707     8338 |    25272    21610     37 |  0.002 % |
28.19/28.22	c |    295391 |     231     2707     8338 |    27799    16221     38 |  0.002 % |
44.19/44.29	c |    443183 |     231     2707     8338 |    30579    23478     38 |  0.002 % |
69.70/69.80	c |    664868 |     231     2707     8338 |    33637    26781     41 |  0.002 % |
88.39/88.45	c ===============================================================================
92.70/92.79	c core #1
92.70/92.79	c ============================[ Search Statistics ]==============================
92.70/92.79	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
92.70/92.79	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
92.70/92.79	c ===============================================================================
92.70/92.79	c |         0 |     709     3582    12395 |     5000        0    nan |  0.000 % |
92.90/92.99	c |       101 |     709     3582    12395 |     5500      101     29 |  0.000 % |
92.90/92.99	c |       252 |     709     3582    12395 |     6050      252     31 |  0.000 % |
93.00/93.00	c |       478 |     709     3582    12395 |     6655      478     28 |  0.000 % |
93.00/93.01	c |       816 |     709     3582    12395 |     7320      816     29 |  0.000 % |
93.00/93.03	c |      1323 |     709     3582    12395 |     8052     1323     30 |  0.000 % |
93.00/93.08	c |      2083 |     709     3582    12395 |     8857     2083     30 |  0.000 % |
93.09/93.12	c |      3222 |     709     3582    12395 |     9743     3222     30 |  0.000 % |
93.19/93.20	c |      4930 |     709     3582    12395 |    10717     4930     30 |  0.000 % |
93.29/93.33	c |      7493 |     709     3582    12395 |    11789     7493     32 |  0.000 % |
93.50/93.57	c |     11340 |     709     3582    12395 |    12968    11340     33 |  0.000 % |
93.90/93.97	c |     17106 |     709     3582    12395 |    14265    10569     33 |  0.000 % |
94.60/94.61	c |     25756 |     709     3582    12395 |    15692    12035     34 |  0.000 % |
95.70/95.78	c |     38732 |     709     3582    12395 |    17261     9212     36 |  0.000 % |
97.39/97.41	c |     58195 |     709     3582    12395 |    18987    11318     34 |  0.000 % |
100.19/100.21	c |     87387 |     709     3582    12395 |    20886    11890     36 |  0.000 % |
104.30/104.30	c |    131176 |     709     3582    12395 |    22974    13689     38 |  0.000 % |
110.90/110.96	c |    196860 |     709     3582    12395 |    25272    21545     39 |  0.000 % |
121.39/121.43	c |    295386 |     709     3582    12395 |    27799    13831     36 |  0.000 % |
136.50/136.50	c |    443177 |     709     3582    12395 |    30579    17467     36 |  0.000 % |
160.40/160.40	c |    664861 |     709     3582    12395 |    33637    15676     39 |  0.000 % |
199.80/199.86	c |    997387 |     709     3582    12395 |    37001    30209     37 |  0.000 % |
257.70/257.73	c |   1496177 |     709     3582    12395 |    40701    15421     37 |  0.000 % |
284.00/284.06	c ===============================================================================
293.50/293.55	c core #2
293.50/293.55	c ============================[ Search Statistics ]==============================
293.50/293.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
293.50/293.55	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
293.50/293.55	c ===============================================================================
293.50/293.55	c |         0 |    1185     4454    16445 |     5000        0    nan |  0.000 % |
293.50/293.58	c |       100 |    1185     4454    16445 |     5500      100     20 |  0.000 % |
293.50/293.59	c |       250 |    1185     4454    16445 |     6050      250     22 |  0.000 % |
293.60/293.64	c |       476 |    1185     4454    16445 |     6655      476     25 |  0.000 % |
293.60/293.66	c |       814 |    1185     4454    16445 |     7320      814     24 |  0.000 % |
293.60/293.68	c |      1321 |    1185     4454    16445 |     8052     1321     25 |  0.000 % |
293.70/293.73	c |      2082 |    1185     4454    16445 |     8857     2082     27 |  0.000 % |
293.70/293.79	c |      3221 |    1185     4454    16445 |     9743     3221     27 |  0.000 % |
293.79/293.89	c ===============================================================================
293.79/293.89	c #cores: 2
293.79/293.89	c Final Weight: 2
293.79/293.89	o 2
293.79/293.89	s OPTIMUM FOUND
293.79/293.89	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
293.79/293.89	c Total CPU time: 291.063 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-2690075-1277906215/watcher-2690075-1277906215 -o /tmp/evaluation-result-2690075-1277906215/solver-2690075-1277906215 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690075-1277906215.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 2.04 2.08 4/178 14521
/proc/meminfo: memFree=31119140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=2656 CPUtime=0
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 306 0 0 0 0 0 0 0 25 0 1 0 131915808 2719744 224 4089446400 134512640 135751879 4290692208 18446744073709551615 134576339 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14521/statm: 700 227 146 303 0 373 0

[startup+0.0371819 s]
/proc/loadavg: 1.92 2.04 2.08 4/178 14521
/proc/meminfo: memFree=31119140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=2976 CPUtime=0.02
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 412 0 0 0 2 0 0 0 25 0 1 0 131915808 3047424 308 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14521/statm: 744 308 143 303 0 439 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2976

[startup+0.101159 s]
/proc/loadavg: 1.92 2.04 2.08 4/178 14521
/proc/meminfo: memFree=31119140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=3504 CPUtime=0.1
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 535 0 0 0 9 1 0 0 25 0 1 0 131915808 3588096 431 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 876 432 143 303 0 571 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3504

[startup+0.301124 s]
/proc/loadavg: 1.92 2.04 2.08 4/178 14521
/proc/meminfo: memFree=31119140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=4560 CPUtime=0.29
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 823 0 0 0 28 1 0 0 25 0 1 0 131915808 4669440 719 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 1140 719 143 303 0 835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4560

[startup+0.701048 s]
/proc/loadavg: 1.92 2.04 2.08 4/178 14521
/proc/meminfo: memFree=31119140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=6448 CPUtime=0.69
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 1274 0 0 0 67 2 0 0 25 0 1 0 131915808 6602752 1170 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 1612 1170 143 303 0 1307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6448

[startup+1.5009 s]
/proc/loadavg: 1.92 2.04 2.08 3/179 14522
/proc/meminfo: memFree=31113552/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=9616 CPUtime=1.49
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 2064 0 0 0 146 3 0 0 25 0 1 0 131915808 9846784 1960 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 2404 1960 143 303 0 2099 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9616

[startup+3.10058 s]
/proc/loadavg: 1.92 2.04 2.08 3/179 14522
/proc/meminfo: memFree=31109212/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=15160 CPUtime=3.09
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 3452 0 0 0 304 5 0 0 25 0 1 0 131915808 15523840 3348 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 3790 3348 143 303 0 3485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15160

[startup+6.30098 s]
/proc/loadavg: 1.93 2.04 2.08 3/179 14522
/proc/meminfo: memFree=31098552/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=25588 CPUtime=6.3
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 6059 0 0 0 620 10 0 0 25 0 1 0 131915808 26202112 5955 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 6397 5955 143 303 0 6092 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 25588

[startup+12.7007 s]
/proc/loadavg: 1.93 2.04 2.08 3/179 14522
/proc/meminfo: memFree=31078384/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=44916 CPUtime=12.7
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 10896 0 0 0 1254 16 0 0 25 0 1 0 131915808 45993984 10792 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 11229 10792 143 303 0 10924 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 44916

[startup+25.5003 s]
/proc/loadavg: 1.95 2.04 2.07 3/179 14523
/proc/meminfo: memFree=31044760/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=77824 CPUtime=25.49
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 19099 0 0 0 2521 28 0 0 25 0 1 0 131915808 79691776 18995 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 19456 18995 143 303 0 19151 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77824

[startup+51.1004 s]
/proc/loadavg: 1.96 2.03 2.07 3/179 14523
/proc/meminfo: memFree=30983900/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=138556 CPUtime=51.09
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 34293 0 0 0 5055 54 0 0 25 0 1 0 131915808 141881344 34189 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 34639 34189 143 303 0 34334 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138556

[startup+102.307 s]
/proc/loadavg: 1.98 2.02 2.07 3/179 14553
/proc/meminfo: memFree=30985412/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=248532 CPUtime=102.3
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 61826 0 0 0 10127 103 0 0 25 0 1 0 131915808 254496768 61689 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 62133 61689 146 303 0 61828 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 248532

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.06 3/179 14554
/proc/meminfo: memFree=30784708/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=327372 CPUtime=162.29
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 81538 0 0 0 16066 163 0 0 25 0 1 0 131915808 335228928 81401 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 81843 81401 146 303 0 81538 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 327372

[startup+222.3 s]
/proc/loadavg: 1.99 2.01 2.06 3/179 14556
/proc/meminfo: memFree=30561696/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=462840 CPUtime=222.3
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 115384 0 0 0 22009 221 0 0 25 0 1 0 131915808 473948160 115247 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 115710 115247 146 303 0 115405 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 462840

[startup+282.301 s]
/proc/loadavg: 1.99 2.01 2.05 3/179 14567
/proc/meminfo: memFree=30365908/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=597356 CPUtime=282.29
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 148997 0 0 0 27950 279 0 0 25 0 1 0 131915808 611692544 148860 4089446400 134512640 135751879 4290692208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 149339 148860 146 303 0 149034 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 597356

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

[startup+287.901 s]
/proc/loadavg: 1.99 2.01 2.05 3/179 14567
/proc/meminfo: memFree=30323372/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=643688 CPUtime=287.9
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 160598 0 0 0 28507 283 0 0 25 0 1 0 131915808 659136512 160461 4089446400 134512640 135751879 4290692208 18446744073709551615 134516408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 160922 160461 146 303 0 160617 0
Current children cumulated CPU time (s) 287.9
Current children cumulated vsize (KiB) 643688

[startup+291.1 s]
/proc/loadavg: 1.99 2.01 2.05 3/179 14567
/proc/meminfo: memFree=30306380/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=649892 CPUtime=291.1
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 162131 0 0 0 28827 283 0 0 25 0 1 0 131915808 665489408 161994 4089446400 134512640 135751879 4290692208 18446744073709551615 134521509 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 162473 161994 146 303 0 162168 0
Current children cumulated CPU time (s) 291.1
Current children cumulated vsize (KiB) 649892

[startup+292.701 s]
/proc/loadavg: 1.99 2.01 2.05 3/179 14567
/proc/meminfo: memFree=30305140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=649892 CPUtime=292.7
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 162131 0 0 0 28987 283 0 0 25 0 1 0 131915808 665489408 161994 4089446400 134512640 135751879 4290692208 18446744073709551615 134618270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 162473 161994 146 303 0 162168 0
Current children cumulated CPU time (s) 292.7
Current children cumulated vsize (KiB) 649892

[startup+293.501 s]
/proc/loadavg: 1.99 2.01 2.05 3/179 14567
/proc/meminfo: memFree=30305140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=649892 CPUtime=293.5
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202496 162141 0 0 0 29067 283 0 0 25 0 1 0 131915808 665489408 162004 4089446400 134512640 135751879 4290692208 18446744073709551615 135200241 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14521/statm: 162473 162004 146 303 0 162168 0
Current children cumulated CPU time (s) 293.5
Current children cumulated vsize (KiB) 649892

[startup+293.901 s]
/proc/loadavg: 1.99 2.01 2.05 3/179 14567
/proc/meminfo: memFree=30305140/32950928 swapFree=67111528/67111528
[pid=14521] ppid=14519 vsize=0 CPUtime=293.9
/proc/14521/stat : 14521 (wbo1.4a) R 14519 14521 13159 0 -1 4202500 162143 0 0 0 29106 284 0 0 25 0 1 0 131915808 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 4 0 0 0
/proc/14521/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 293.9
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 293.916
CPU time (s): 293.92
CPU user time (s): 291.063
CPU system time (s): 2.85756
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 649892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 291.063
system time used= 2.85757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162143
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= 1
involuntary context switches= 276

runsolver used 0.461929 second user time and 0.882865 second system time

The end

Launcher Data 

Begin job on node148 at 2010-06-30 15:56:55
IDJOB=2690075
IDBENCH=78937
IDSOLVER=1200
FILE ID=node148/2690075-1277906215
PBS_JOBID= 11197160
Free space on /tmp= 74168 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547389--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-2690075-1277906215/watcher-2690075-1277906215 -o /tmp/evaluation-result-2690075-1277906215/solver-2690075-1277906215 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690075-1277906215.wbo

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

MD5SUM BENCH= 992c28e15fa8da7f001d610f6b39cc4c
RANDOM SEED=37735835

node148.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5415.14
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		: 2666.836
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	: 5332.83
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.79
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		: 2666.836
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		: 2666.836
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31119784 kB
Buffers:        189432 kB
Cached:        1274084 kB
SwapCached:          0 kB
Active:         700604 kB
Inactive:       986656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31119784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2776 kB
Writeback:           0 kB
AnonPages:      223044 kB
Mapped:          17472 kB
Slab:            80440 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   378964 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= 74168 MiB
End job on node148 at 2010-06-30 16:01:49