Trace number 3447138

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 1.6OPTIMUM 244.219 244.216

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900576360--soft-33-100-0.wbo
MD5SUMcb67e22228ed30d84ff6579ce17258b0
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 benchmark113.427
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 constraints1788
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 89002
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 89001
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 733
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 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3447138-1307906075.wbo.
0.00/0.00	c Instance file HOME/instance-3447138-1307906075.wbo
0.00/0.00	c File size is 92237 bytes.
0.00/0.00	c Highest Coefficient sum: 733
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 |       100 |     231     2707     8338 |     5500      100     20 |  0.002 % |
0.00/0.01	c |       250 |     231     2707     8338 |     6050      250     26 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     25 |  0.002 % |
0.00/0.02	c |       813 |     231     2707     8338 |     7320      813     27 |  0.002 % |
0.00/0.03	c |      1320 |     231     2707     8338 |     8052     1320     27 |  0.002 % |
0.03/0.05	c |      2080 |     231     2707     8338 |     8857     2080     31 |  0.002 % |
0.03/0.08	c |      3221 |     231     2707     8338 |     9743     3221     32 |  0.002 % |
0.09/0.12	c |      4930 |     231     2707     8338 |    10717     4930     30 |  0.002 % |
0.19/0.21	c |      7495 |     231     2707     8338 |    11789     7495     31 |  0.002 % |
0.29/0.37	c |     11340 |     231     2707     8338 |    12968    11340     31 |  0.002 % |
0.59/0.62	c |     17106 |     231     2707     8338 |    14265    10581     32 |  0.002 % |
1.00/1.05	c |     25756 |     231     2707     8338 |    15692    12039     38 |  0.002 % |
1.69/1.74	c |     38730 |     231     2707     8338 |    17261     9203     35 |  0.002 % |
2.89/2.95	c |     58194 |     231     2707     8338 |    18987    11310     34 |  0.002 % |
4.79/4.88	c |     87389 |     231     2707     8338 |    20886    11878     36 |  0.002 % |
7.79/7.88	c |    131180 |     231     2707     8338 |    22974    13663     35 |  0.002 % |
12.89/12.91	c |    196864 |     231     2707     8338 |    25272    21608     34 |  0.002 % |
20.99/21.02	c |    295392 |     231     2707     8338 |    27799    13279     35 |  0.002 % |
32.59/32.69	c |    443182 |     231     2707     8338 |    30579    20571     35 |  0.002 % |
51.09/51.18	c |    664867 |     231     2707     8338 |    33637    23791     35 |  0.002 % |
81.30/81.35	c |    997392 |     231     2707     8338 |    37001    17575     34 |  0.041 % |
93.20/93.23	c ===============================================================================
100.49/100.55	c core #1
100.49/100.55	c 
100.49/100.55	c 
100.49/100.55	c Core size: 1729	Core Weight: 1	Total Weight: 1
100.49/100.55	c Current CPU time: 97.8101 s
100.49/100.55	c
100.49/100.55	c ============================[ Search Statistics ]==============================
100.49/100.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
100.49/100.55	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
100.49/100.55	c ===============================================================================
100.49/100.55	c |         0 |    1133     4395    16211 |     5000        0   -nan |  0.000 % |
100.49/100.55	c |       102 |    1133     4395    16211 |     5500      102     22 |  0.000 % |
100.49/100.56	c |       252 |    1133     4395    16211 |     6050      252     30 |  0.000 % |
100.49/100.56	c |       479 |    1133     4395    16211 |     6655      479     30 |  0.000 % |
100.49/100.57	c |       817 |    1133     4395    16211 |     7320      817     31 |  0.000 % |
100.49/100.58	c |      1325 |    1133     4395    16211 |     8052     1325     30 |  0.000 % |
100.59/100.60	c |      2084 |    1133     4395    16211 |     8857     2084     30 |  0.000 % |
100.59/100.63	c |      3223 |    1133     4395    16211 |     9743     3223     29 |  0.000 % |
100.59/100.69	c |      4934 |    1133     4395    16211 |    10717     4934     30 |  0.000 % |
100.69/100.79	c |      7496 |    1133     4395    16211 |    11789     7496     30 |  0.000 % |
100.89/100.97	c |     11341 |    1133     4395    16211 |    12968    11341     31 |  0.000 % |
101.29/101.30	c |     17107 |    1133     4395    16211 |    14265    10570     35 |  0.000 % |
101.79/101.83	c |     25756 |    1133     4395    16211 |    15692    12032     39 |  0.000 % |
102.59/102.66	c |     38731 |    1133     4395    16211 |    17261     9210     42 |  0.000 % |
103.99/104.02	c |     58193 |    1133     4395    16211 |    18987    11291     35 |  0.000 % |
106.10/106.12	c |     87386 |    1133     4395    16211 |    20886    11822     36 |  0.000 % |
109.39/109.42	c |    131177 |    1133     4395    16211 |    22974    13644     37 |  0.000 % |
114.59/114.67	c |    196862 |    1133     4395    16211 |    25272    21479     36 |  0.000 % |
123.49/123.55	c |    295390 |    1133     4395    16211 |    27799    14477     37 |  0.000 % |
136.49/136.54	c |    443179 |    1133     4395    16211 |    30579    22284     35 |  0.000 % |
159.50/159.57	c |    664862 |    1133     4395    16211 |    33637    25694     41 |  0.000 % |
194.29/194.36	c |    997390 |    1112     4395    16211 |    37001    23352     36 |  1.854 % |
199.19/199.29	c ===============================================================================
206.90/206.98	c core #2
206.90/206.98	c 
206.90/206.98	c 
206.90/206.98	c Core size: 1670	Core Weight: 1	Total Weight: 2
206.90/206.98	c Current CPU time: 202.289 s
206.90/206.98	c
206.90/206.98	c ============================[ Search Statistics ]==============================
206.90/206.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
206.90/206.98	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
206.90/206.98	c ===============================================================================
206.90/206.98	c |         0 |    2030     6026    23861 |     5000        0   -nan |  0.000 % |
206.90/206.98	c |       101 |    2030     6026    23861 |     5500      101     21 |  0.000 % |
206.90/206.98	c |       252 |    2030     6026    23861 |     6050      252     25 |  0.000 % |
206.90/206.99	c |       477 |    2030     6026    23861 |     6655      477     30 |  0.000 % |
206.99/207.00	c |       816 |    2030     6026    23861 |     7320      816     30 |  0.000 % |
206.99/207.02	c |      1322 |    2030     6026    23861 |     8052     1322     30 |  0.000 % |
206.99/207.05	c |      2081 |    2030     6026    23861 |     8857     2081     31 |  0.000 % |
206.99/207.08	c |      3222 |    2030     6026    23861 |     9743     3222     30 |  0.000 % |
207.10/207.15	c |      4931 |    2030     6026    23861 |    10717     4931     30 |  0.000 % |
207.19/207.26	c |      7495 |    2030     6026    23861 |    11789     7495     31 |  0.000 % |
207.39/207.44	c |     11341 |    2030     6026    23861 |    12968    11341     32 |  0.000 % |
207.70/207.75	c |     17108 |    2030     6026    23861 |    14265    10568     34 |  0.000 % |
208.29/208.30	c |     25757 |    2030     6026    23861 |    15692    12035     36 |  0.000 % |
209.09/209.14	c |     38731 |    2030     6026    23861 |    17261     9205     35 |  0.000 % |
210.40/210.44	c |     58195 |    2030     6026    23861 |    18987    11306     36 |  0.000 % |
212.59/212.66	c |     87388 |    2030     6026    23861 |    20886    11859     36 |  0.000 % |
216.09/216.18	c |    131177 |    2030     6026    23861 |    22974    13665     37 |  0.000 % |
221.49/221.56	c |    196861 |    2030     6026    23861 |    25272    21484     37 |  0.000 % |
230.39/230.40	c |    295388 |    2030     6026    23861 |    27799    13602     39 |  0.000 % |
244.10/244.20	c ===============================================================================
244.10/244.20	c #cores: 2
244.10/244.20	o 2
244.10/244.20	s OPTIMUM FOUND
244.10/244.20	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
244.10/244.20	c Total CPU time: 239.185 s

Verifier Data 

OK	2

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447138-1307906075/watcher-3447138-1307906075 -o /var/tmp/evaluation-result-3447138-1307906075/solver-3447138-1307906075 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447138-1307906075.wbo 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 22069
/proc/meminfo: memFree=3056616/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=2200 CPUtime=0 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 902206002 2252800 273 33554432000 4194304 5714214 140736501050704 18446744073709551615 4228051 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 550 273 179 372 0 152 0

[startup+0.0431649 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 22069
/proc/meminfo: memFree=3056616/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=2768 CPUtime=0.03 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 515 0 0 0 3 0 0 0 25 0 1 0 902206002 2834432 444 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 692 444 177 372 0 317 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2768

[startup+0.101154 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 22069
/proc/meminfo: memFree=3056616/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=3560 CPUtime=0.09 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 711 0 0 0 9 0 0 0 25 0 1 0 902206002 3645440 640 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 890 640 177 372 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.301121 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 22069
/proc/meminfo: memFree=3056616/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=5592 CPUtime=0.29 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 1222 0 0 0 27 2 0 0 25 0 1 0 902206002 5726208 1151 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 1398 1151 177 372 0 1023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5592

[startup+0.701053 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 22069
/proc/meminfo: memFree=3056616/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=7848 CPUtime=0.69 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 1763 0 0 0 65 4 0 0 25 0 1 0 902206002 8036352 1692 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 1962 1692 177 372 0 1587 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7848

[startup+1.50092 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22070
/proc/meminfo: memFree=3049564/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=10888 CPUtime=1.49 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 2520 0 0 0 142 7 0 0 25 0 1 0 902206002 11149312 2449 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 2722 2449 177 372 0 2347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10888

[startup+3.10065 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22070
/proc/meminfo: memFree=3044760/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=15428 CPUtime=3.09 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 3672 0 0 0 296 13 0 0 19 0 1 0 902206002 15798272 3601 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 3857 3601 177 372 0 3482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15428

[startup+6.30111 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22071
/proc/meminfo: memFree=3033020/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=24936 CPUtime=6.29 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 6036 0 0 0 608 21 0 0 25 0 1 0 902206002 25534464 5965 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 6234 5965 177 372 0 5859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24936

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 22071
/proc/meminfo: memFree=3016940/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=38728 CPUtime=12.69 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 9475 0 0 0 1231 38 0 0 25 0 1 0 902206002 39657472 9404 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 9682 9404 177 372 0 9307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38728

[startup+25.5009 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 22071
/proc/meminfo: memFree=2984824/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=65316 CPUtime=25.5 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 16081 0 0 0 2483 67 0 0 25 0 1 0 902206002 66883584 16010 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 16329 16010 177 372 0 15954 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 65316

[startup+51.1006 s]
/proc/loadavg: 2.05 2.01 1.92 3/178 22072
/proc/meminfo: memFree=2926168/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=114912 CPUtime=51.09 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 28436 0 0 0 4983 126 0 0 25 0 1 0 902206002 117669888 28365 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 28728 28365 177 372 0 28353 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114912

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 22073
/proc/meminfo: memFree=2786860/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=102.3 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58544 0 0 0 10005 225 0 0 25 0 1 0 902206002 240848896 58400 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58400 178 372 0 58426 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 235204

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 22075
/proc/meminfo: memFree=2767092/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=162.29 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58638 0 0 0 15886 343 0 0 25 0 1 0 902206002 240848896 58494 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58494 178 372 0 58426 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 235204

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 22076
/proc/meminfo: memFree=2743240/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=222.29 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58693 0 0 0 21772 457 0 0 25 0 1 0 902206002 240848896 58549 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58549 178 372 0 58426 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 235204

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

[startup+230.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 22077
/proc/meminfo: memFree=2739020/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=230.3 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58694 0 0 0 22555 475 0 0 25 0 1 0 902206002 240848896 58550 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58550 178 372 0 58426 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 235204

[startup+236.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 22077
/proc/meminfo: memFree=2738896/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=236.7 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58694 0 0 0 23181 489 0 0 25 0 1 0 902206002 240848896 58550 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58550 178 372 0 58426 0
Current children cumulated CPU time (s) 236.7
Current children cumulated vsize (KiB) 235204

[startup+239.901 s]
/proc/loadavg: 2.08 2.02 1.92 3/178 22077
/proc/meminfo: memFree=2736040/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=239.89 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58694 0 0 0 23494 495 0 0 25 0 1 0 902206002 240848896 58550 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58550 178 372 0 58426 0
Current children cumulated CPU time (s) 239.89
Current children cumulated vsize (KiB) 235204

[startup+241.501 s]
/proc/loadavg: 2.08 2.02 1.92 3/178 22077
/proc/meminfo: memFree=2735172/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=241.49 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58694 0 0 0 23651 498 0 0 25 0 1 0 902206002 240848896 58550 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58550 178 372 0 58426 0
Current children cumulated CPU time (s) 241.49
Current children cumulated vsize (KiB) 235204

[startup+243.106 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 22077
/proc/meminfo: memFree=2735292/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=243.1 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58694 0 0 0 23810 500 0 0 25 0 1 0 902206002 240848896 58550 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58550 178 372 0 58426 0
Current children cumulated CPU time (s) 243.1
Current children cumulated vsize (KiB) 235204

[startup+243.9 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 22077
/proc/meminfo: memFree=2735292/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=243.89 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58694 0 0 0 23888 501 0 0 25 0 1 0 902206002 240848896 58550 33554432000 4194304 5714214 140736501050704 18446744073709551615 4319964 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58550 178 372 0 58426 0
Current children cumulated CPU time (s) 243.89
Current children cumulated vsize (KiB) 235204

[startup+244.1 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 22077
/proc/meminfo: memFree=2735292/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=235204 CPUtime=244.1 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202496 58694 0 0 0 23908 502 0 0 25 0 1 0 902206002 240848896 58550 33554432000 4194304 5714214 140736501050704 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22069/statm: 58801 58550 178 372 0 58426 0
Current children cumulated CPU time (s) 244.1
Current children cumulated vsize (KiB) 235204

[startup+244.206 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 22077
/proc/meminfo: memFree=2735292/32951124 swapFree=67054520/67111528
[pid=22069] ppid=22067 vsize=0 CPUtime=244.2 cores=1,3,5,7
/proc/22069/stat : 22069 (wbo1.6) R 22067 22069 20310 0 -1 4202500 58697 0 0 0 23918 502 0 0 25 0 1 0 902206002 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/22069/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 244.2
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 244.216
CPU time (s): 244.219
CPU user time (s): 239.185
CPU system time (s): 5.03423
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 235528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 239.185
system time used= 5.03423
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58697
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 489

runsolver used 0.320951 second user time and 0.796878 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-12 21:14:35
IDJOB=3447138
IDBENCH=78976
IDSOLVER=1943
FILE ID=node130/3447138-1307906075
RUNJOBID= node130-1307903543-21733
PBS_JOBID= 13559576
Free space on /var/tmp= 2904 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576360--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447138-1307906075/watcher-3447138-1307906075 -o /var/tmp/evaluation-result-3447138-1307906075/solver-3447138-1307906075 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447138-1307906075.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cb67e22228ed30d84ff6579ce17258b0
RANDOM SEED=1638982233

node130.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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3057292 kB
Buffers:         60092 kB
Cached:       28616836 kB
SwapCached:      10292 kB
Active:       14393600 kB
Inactive:     14595948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3057292 kB
SwapTotal:    67111528 kB
SwapFree:     67054520 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:      310168 kB
Mapped:          13452 kB
Slab:           838728 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   509652 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 /var/tmp at the end= 2900 MiB
End job on node130 at 2011-06-12 21:18:39