Trace number 2690069

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 396.548 396.541

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900567985--soft-33-100-0.wbo
MD5SUMa6a8a46a44ac0bf94795779c3ec9db34
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 benchmark396.548
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 constraints1777
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 90281
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90280
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 669
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-2690069-1277905892.wbo.
0.00/0.00	c Instance file HOME/instance-2690069-1277905892.wbo
0.00/0.00	c File size is 92203 bytes.
0.00/0.00	c Highest Coefficient sum: 669
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     22 |  0.002 % |
0.00/0.01	c |       255 |     231     2707     8338 |     6050      255     30 |  0.002 % |
0.00/0.01	c |       482 |     231     2707     8338 |     6655      482     30 |  0.002 % |
0.00/0.02	c |       819 |     231     2707     8338 |     7320      819     32 |  0.002 % |
0.00/0.04	c |      1328 |     231     2707     8338 |     8052     1328     33 |  0.002 % |
0.06/0.06	c |      2089 |     231     2707     8338 |     8857     2089     33 |  0.002 % |
0.09/0.10	c |      3228 |     231     2707     8338 |     9743     3228     33 |  0.002 % |
0.09/0.16	c |      4939 |     231     2707     8338 |    10717     4939     34 |  0.002 % |
0.19/0.28	c |      7502 |     231     2707     8338 |    11789     7502     34 |  0.002 % |
0.49/0.51	c |     11349 |     231     2707     8338 |    12968    11349     36 |  0.002 % |
0.79/0.89	c |     17115 |     231     2707     8338 |    14265    10553     42 |  0.002 % |
1.49/1.56	c |     25764 |     231     2707     8338 |    15692    12026     43 |  0.002 % |
2.49/2.59	c |     38738 |     231     2707     8338 |    17261     9200     43 |  0.002 % |
4.09/4.11	c |     58199 |     231     2707     8338 |    18987    11245     40 |  0.002 % |
6.50/6.57	c |     87392 |     231     2707     8338 |    20886    11790     42 |  0.002 % |
10.90/10.91	c |    131182 |     231     2707     8338 |    22974    13560     43 |  0.002 % |
17.39/17.47	c |    196866 |     231     2707     8338 |    25272    21502     49 |  0.002 % |
27.40/27.46	c |    295395 |     231     2707     8338 |    27799    13428     44 |  0.002 % |
45.69/45.74	c |    443184 |     231     2707     8338 |    30579    22725     46 |  0.002 % |
72.10/72.19	c |    664867 |     231     2707     8338 |    33637    26633     43 |  0.002 % |
111.69/111.75	c |    997393 |     231     2707     8338 |    37001    20656     43 |  0.002 % |
177.40/177.47	c |   1496182 |     231     2707     8338 |    40701    36021     43 |  0.002 % |
278.80/278.85	c |   2244364 |     231     2707     8338 |    44771    28346     43 |  0.002 % |
370.09/370.11	c ===============================================================================
393.90/393.93	c core #1
393.90/393.93	c ============================[ Search Statistics ]==============================
393.90/393.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
393.90/393.93	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
393.90/393.93	c ===============================================================================
393.90/393.93	c |         0 |    1135     4379    16185 |     5000        0    nan |  0.000 % |
394.00/394.00	c |       100 |    1135     4379    16185 |     5500      100     29 |  0.000 % |
394.00/394.06	c |       251 |    1135     4379    16185 |     6050      251     31 |  0.000 % |
394.00/394.09	c |       476 |    1135     4379    16185 |     6655      476     33 |  0.000 % |
394.09/394.10	c |       814 |    1135     4379    16185 |     7320      814     33 |  0.000 % |
394.09/394.12	c |      1321 |    1135     4379    16185 |     8052     1321     34 |  0.000 % |
394.19/394.24	c |      2083 |    1135     4379    16185 |     8857     2083     34 |  0.000 % |
394.19/394.29	c |      3222 |    1135     4379    16185 |     9743     3222     35 |  0.000 % |
394.30/394.39	c |      4930 |    1135     4379    16185 |    10717     4930     35 |  0.000 % |
394.50/394.56	c |      7492 |    1135     4379    16185 |    11789     7492     38 |  0.000 % |
394.80/394.84	c |     11337 |    1135     4379    16185 |    12968    11337     38 |  0.000 % |
395.20/395.25	c |     17105 |    1135     4379    16185 |    14265    10560     38 |  0.000 % |
395.79/395.90	c |     25758 |    1135     4379    16185 |    15692    12020     37 |  0.000 % |
396.49/396.50	c ===============================================================================
396.49/396.50	c #cores: 1
396.49/396.50	c Final Weight: 1
396.49/396.50	o 1
396.49/396.50	s OPTIMUM FOUND
396.49/396.50	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
396.49/396.50	c Total CPU time: 393.106 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-2690069-1277905892/watcher-2690069-1277905892 -o /tmp/evaluation-result-2690069-1277905892/solver-2690069-1277905892 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690069-1277905892.wbo 

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


[startup+0 s]
/proc/loadavg: 2.00 2.05 2.25 4/178 11938
/proc/meminfo: memFree=30099984/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=2808 CPUtime=0
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 312 0 0 0 0 0 0 0 25 0 1 0 131887201 2875392 230 4089446400 134512640 135751879 4289599120 18446744073709551615 134638015 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 702 230 147 303 0 374 0

[startup+0.062392 s]
/proc/loadavg: 2.00 2.05 2.25 4/178 11938
/proc/meminfo: memFree=30099984/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=3252 CPUtime=0.06
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 487 0 0 0 6 0 0 0 25 0 1 0 131887201 3330048 382 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 813 383 143 303 0 508 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3252

[startup+0.100366 s]
/proc/loadavg: 2.00 2.05 2.25 4/178 11938
/proc/meminfo: memFree=30099984/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=3648 CPUtime=0.09
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 570 0 0 0 9 0 0 0 25 0 1 0 131887201 3735552 465 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 912 465 143 303 0 607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3648

[startup+0.300328 s]
/proc/loadavg: 2.00 2.05 2.25 4/178 11938
/proc/meminfo: memFree=30099984/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=4968 CPUtime=0.29
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 922 0 0 0 28 1 0 0 25 0 1 0 131887201 5087232 817 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 1242 817 143 303 0 937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4968

[startup+0.700259 s]
/proc/loadavg: 2.00 2.05 2.25 4/178 11938
/proc/meminfo: memFree=30099984/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=7148 CPUtime=0.69
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 1467 0 0 0 67 2 0 0 25 0 1 0 131887201 7319552 1362 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 1787 1362 143 303 0 1482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7148

[startup+1.50112 s]
/proc/loadavg: 2.00 2.05 2.25 3/179 11939
/proc/meminfo: memFree=30092040/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=10844 CPUtime=1.49
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 2379 0 0 0 146 3 0 0 25 0 1 0 131887201 11104256 2274 4089446400 134512640 135751879 4289599120 18446744073709551615 134616470 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 2711 2274 143 303 0 2406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10844

[startup+3.10083 s]
/proc/loadavg: 2.00 2.05 2.25 3/179 11939
/proc/meminfo: memFree=30085420/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=17708 CPUtime=3.09
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 4081 0 0 0 305 4 0 0 25 0 1 0 131887201 18132992 3976 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 4427 3976 143 303 0 4122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17708

[startup+6.30027 s]
/proc/loadavg: 2.00 2.05 2.25 3/179 11940
/proc/meminfo: memFree=30067188/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=30648 CPUtime=6.29
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 7340 0 0 0 619 10 0 0 25 0 1 0 131887201 31383552 7235 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 7662 7235 143 303 0 7357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30648

[startup+12.7011 s]
/proc/loadavg: 2.00 2.05 2.25 4/179 11940
/proc/meminfo: memFree=30036568/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=53248 CPUtime=12.69
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 12980 0 0 0 1251 18 0 0 25 0 1 0 131887201 54525952 12875 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 13312 12875 143 303 0 13007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53248

[startup+25.5009 s]
/proc/loadavg: 2.00 2.04 2.24 3/179 11940
/proc/meminfo: memFree=29984748/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=96024 CPUtime=25.5
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 23671 0 0 0 2519 31 0 0 25 0 1 0 131887201 98328576 23566 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 24006 23566 143 303 0 23701 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 96024

[startup+51.1004 s]
/proc/loadavg: 2.00 2.04 2.24 3/179 11940
/proc/meminfo: memFree=29864004/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=166900 CPUtime=51.09
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 41368 0 0 0 5054 55 0 0 25 0 1 0 131887201 170905600 41263 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 41725 41263 143 303 0 41420 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 166900

[startup+102.306 s]
/proc/loadavg: 2.00 2.03 2.22 3/179 11942
/proc/meminfo: memFree=29653676/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=311096 CPUtime=102.3
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 77408 0 0 0 10126 104 0 0 25 0 1 0 131887201 318562304 77303 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 77774 77303 143 303 0 77469 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 311096

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.20 3/179 11944
/proc/meminfo: memFree=29432156/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=467060 CPUtime=162.3
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 116382 0 0 0 16069 161 0 0 25 0 1 0 131887201 478269440 116277 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11938/statm: 116765 116277 143 303 0 116460 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 467060

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.19 3/179 11945
/proc/meminfo: memFree=29206056/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=619840 CPUtime=222.29
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 154547 0 0 0 22016 213 0 0 25 0 1 0 131887201 634716160 154442 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 154960 154442 143 303 0 154655 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 619840

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.17 3/179 11946
/proc/meminfo: memFree=28993956/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=766132 CPUtime=282.29
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 191112 0 0 0 27963 266 0 0 25 0 1 0 131887201 784519168 191007 4089446400 134512640 135751879 4289599120 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 191533 191007 143 303 0 191228 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 766132

[startup+342.301 s]
/proc/loadavg: 2.04 2.02 2.17 3/179 11948
/proc/meminfo: memFree=28807652/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=912500 CPUtime=342.3
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 227674 0 0 0 33914 316 0 0 25 0 1 0 131887201 934400000 227569 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 228125 227569 143 303 0 227820 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 912500

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

[startup+358.301 s]
/proc/loadavg: 2.03 2.02 2.16 3/179 11948
/proc/meminfo: memFree=28764216/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=949612 CPUtime=358.3
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 236948 0 0 0 35503 327 0 0 25 0 1 0 131887201 972402688 236843 4089446400 134512640 135751879 4289599120 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 237403 236843 143 303 0 237098 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 949612

[startup+383.907 s]
/proc/loadavg: 2.02 2.02 2.16 3/179 11950
/proc/meminfo: memFree=28632256/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=1062220 CPUtime=383.9
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 265115 0 0 0 38053 337 0 0 25 0 1 0 131887201 1087713280 265010 4089446400 134512640 135751879 4289599120 18446744073709551615 134712479 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 265555 265010 143 303 0 265250 0
Current children cumulated CPU time (s) 383.9
Current children cumulated vsize (KiB) 1062220

[startup+390.3 s]
/proc/loadavg: 2.02 2.02 2.16 3/179 11950
/proc/meminfo: memFree=28626428/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=1062484 CPUtime=390.3
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 265186 0 0 0 38693 337 0 0 25 0 1 0 131887201 1087983616 265081 4089446400 134512640 135751879 4289599120 18446744073709551615 135204198 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 265621 265081 143 303 0 265316 0
Current children cumulated CPU time (s) 390.3
Current children cumulated vsize (KiB) 1062484

[startup+393.501 s]
/proc/loadavg: 2.01 2.02 2.16 3/179 11950
/proc/meminfo: memFree=28624816/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=1062484 CPUtime=393.5
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 265190 0 0 0 39013 337 0 0 25 0 1 0 131887201 1087983616 265085 4089446400 134512640 135751879 4289599120 18446744073709551615 135200219 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 265621 265085 146 303 0 265316 0
Current children cumulated CPU time (s) 393.5
Current children cumulated vsize (KiB) 1062484

[startup+395.101 s]
/proc/loadavg: 2.01 2.02 2.16 3/179 11950
/proc/meminfo: memFree=28622584/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=1061932 CPUtime=395.1
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 265193 0 0 0 39171 339 0 0 19 0 1 0 131887201 1087418368 264972 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 265483 264972 146 303 0 265178 0
Current children cumulated CPU time (s) 395.1
Current children cumulated vsize (KiB) 1061932

[startup+395.9 s]
/proc/loadavg: 2.01 2.02 2.16 3/179 11950
/proc/meminfo: memFree=28622460/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=1061932 CPUtime=395.91
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 265193 0 0 0 39251 340 0 0 21 0 1 0 131887201 1087418368 264972 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 265483 264972 146 303 0 265178 0
Current children cumulated CPU time (s) 395.91
Current children cumulated vsize (KiB) 1061932

[startup+396.3 s]
/proc/loadavg: 2.01 2.02 2.16 3/179 11950
/proc/meminfo: memFree=28622460/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=1061932 CPUtime=396.3
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 265193 0 0 0 39290 340 0 0 22 0 1 0 131887201 1087418368 264972 4089446400 134512640 135751879 4289599120 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 265483 264972 146 303 0 265178 0
Current children cumulated CPU time (s) 396.3
Current children cumulated vsize (KiB) 1061932

[startup+396.5 s]
/proc/loadavg: 2.01 2.02 2.16 3/179 11950
/proc/meminfo: memFree=28622460/32951124 swapFree=67111528/67111528
[pid=11938] ppid=11936 vsize=1061932 CPUtime=396.49
/proc/11938/stat : 11938 (wbo1.4a) R 11936 11938 11343 0 -1 4202496 265193 0 0 0 39309 340 0 0 22 0 1 0 131887201 1087418368 264972 4089446400 134512640 135751879 4289599120 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11938/statm: 265483 264972 146 303 0 265178 0
Current children cumulated CPU time (s) 396.49
Current children cumulated vsize (KiB) 1061932

Child status: 0
Real time (s): 396.541
CPU time (s): 396.548
CPU user time (s): 393.106
CPU system time (s): 3.44148
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1062484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 393.106
system time used= 3.44148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 265193
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2527

runsolver used 0.661899 second user time and 1.34979 second system time

The end

Launcher Data 

Begin job on node103 at 2010-06-30 15:51:32
IDJOB=2690069
IDBENCH=78934
IDSOLVER=1200
FILE ID=node103/2690069-1277905892
PBS_JOBID= 11197248
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567985--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690069-1277905892/watcher-2690069-1277905892 -o /tmp/evaluation-result-2690069-1277905892/solver-2690069-1277905892 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690069-1277905892.wbo

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

MD5SUM BENCH= a6a8a46a44ac0bf94795779c3ec9db34
RANDOM SEED=1804577500

node103.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:      30100512 kB
Buffers:        190356 kB
Cached:         906032 kB
SwapCached:          0 kB
Active:        2072860 kB
Inactive:       635008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30100512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2744 kB
Writeback:           0 kB
AnonPages:     1611540 kB
Mapped:          16284 kB
Slab:            77220 kB
PageTables:       7692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1769320 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 node103 at 2010-06-30 15:58:09