Trace number 3447015

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 1.6? (TO) 1800.08 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-35-30--soft-0-100-0.wbo
MD5SUM169186b65db4bc0391cc8aa4ed776345
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.108982
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1050
Total number of constraints65
Number of soft constraints65
Number of constraints which are clauses35
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint35
Top cost 3654
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 3653
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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-3447015-1307906446.wbo.
0.00/0.00	c Instance file HOME/instance-3447015-1307906446.wbo
0.00/0.00	c File size is 17750 bytes.
0.00/0.00	c Highest Coefficient sum: 36
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      1050                                                |
0.00/0.00	c |  Number Clauses:        35                                                  |
0.00/0.00	c |  Number Cardinality:    30                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
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 |    1050       65     2100 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       102 |    1050       65     2100 |     5500      102    139 |  0.000 % |
0.00/0.00	c |       254 |    1050       65     2100 |     6050      254    152 |  0.000 % |
0.01/0.01	c |       483 |    1050       65     2100 |     6655      483    157 |  0.000 % |
0.01/0.03	c |       820 |    1050       65     2100 |     7320      820    165 |  0.000 % |
0.01/0.06	c |      1326 |    1050       65     2100 |     8052     1326    165 |  0.000 % |
0.01/0.10	c |      2089 |    1050       65     2100 |     8857     2089    168 |  0.000 % |
0.09/0.19	c |      3231 |    1050       65     2100 |     9743     3231    176 |  0.000 % |
0.29/0.35	c |      4940 |    1050       65     2100 |    10717     4940    173 |  0.000 % |
0.59/0.65	c |      7504 |    1050       65     2100 |    11789     7504    184 |  0.000 % |
1.49/1.54	c |     11349 |    1050       65     2100 |    12968    11349    194 |  0.000 % |
2.99/3.07	c |     17118 |    1050       65     2100 |    14265    10142    239 |  0.000 % |
5.40/5.44	c |     25769 |    1050       65     2100 |    15692    11186    312 |  0.000 % |
12.19/12.23	c |     38743 |    1050       65     2100 |    17261    15820    370 |  0.000 % |
19.40/19.46	c |     58206 |    1050       65     2100 |    18987    17273    263 |  0.000 % |
33.19/33.27	c |     87402 |    1050       65     2100 |    20886    16575    336 |  0.000 % |
48.49/48.53	c |    131192 |    1050       65     2100 |    22974    16672    259 |  0.000 % |
76.09/76.14	c |    196877 |    1050       65     2100 |    25272    22424    258 |  0.000 % |
119.59/119.68	c |    295403 |    1050       65     2100 |    27799    25208    271 |  0.000 % |
197.30/197.34	c |    443194 |    1050       65     2100 |    30579    12534    263 |  0.000 % |
325.30/325.34	c |    664878 |    1050       65     2100 |    33637    30390    304 |  0.000 % |
523.60/523.61	c |    997410 |    1050       65     2100 |    37001    20822    259 |  0.000 % |
802.11/802.15	c |   1496210 |    1050       65     2100 |    40701    32568    289 |  0.000 % |
1296.03/1296.07	c |   2244395 |    1050       65     2100 |    44771    23586    311 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

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-3447015-1307906446/watcher-3447015-1307906446 -o /var/tmp/evaluation-result-3447015-1307906446/solver-3447015-1307906446 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447015-1307906446.wbo 

running on 4 cores: 0,2,4,6

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 1.93 2/177 16219
/proc/meminfo: memFree=1572388/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=2368 CPUtime=0 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 402 0 0 0 0 0 0 0 25 0 1 0 883059880 2424832 348 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 592 349 177 372 0 217 0

[startup+0.0120771 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 16219
/proc/meminfo: memFree=1572388/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=2500 CPUtime=0.01 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 436 0 0 0 1 0 0 0 25 0 1 0 883059880 2560000 382 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 625 383 177 372 0 250 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2500

[startup+0.101085 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 16219
/proc/meminfo: memFree=1572388/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=4220 CPUtime=0.09 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 862 0 0 0 9 0 0 0 25 0 1 0 883059880 4321280 808 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 1055 809 177 372 0 680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301055 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 16219
/proc/meminfo: memFree=1572388/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=6732 CPUtime=0.29 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 1475 0 0 0 29 0 0 0 25 0 1 0 883059880 6893568 1421 33554432000 4194304 5714214 140734184314368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 1683 1421 177 372 0 1308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6732

[startup+0.700979 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 16219
/proc/meminfo: memFree=1572388/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=10440 CPUtime=0.69 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 2414 0 0 0 69 0 0 0 25 0 1 0 883059880 10690560 2360 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 2610 2360 177 372 0 2235 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10440

[startup+1.50084 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16220
/proc/meminfo: memFree=1562112/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=14484 CPUtime=1.49 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 3419 0 0 0 149 0 0 0 25 0 1 0 883059880 14831616 3365 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 3621 3365 177 372 0 3246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14484

[startup+3.10049 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16220
/proc/meminfo: memFree=1555788/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=19680 CPUtime=3.09 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 4698 0 0 0 307 2 0 0 25 0 1 0 883059880 20152320 4644 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319314 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 4920 4644 177 372 0 4545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19680

[startup+6.30104 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16220
/proc/meminfo: memFree=1546368/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=31748 CPUtime=6.29 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 7720 0 0 0 626 3 0 0 25 0 1 0 883059880 32509952 7666 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 7937 7666 177 372 0 7562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31748

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16220
/proc/meminfo: memFree=1535992/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=38556 CPUtime=12.69 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 9430 0 0 0 1265 4 0 0 25 0 1 0 883059880 39481344 9376 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319269 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 9639 9376 177 372 0 9264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38556

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16221
/proc/meminfo: memFree=1523092/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=50756 CPUtime=25.49 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 12430 0 0 0 2542 7 0 0 25 0 1 0 883059880 51974144 12376 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 12689 12376 177 372 0 12314 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50756

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16221
/proc/meminfo: memFree=1510932/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=62860 CPUtime=51.09 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 15422 0 0 0 5096 13 0 0 25 0 1 0 883059880 64368640 15368 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319240 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 15715 15368 177 372 0 15340 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 62860

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16223
/proc/meminfo: memFree=1403252/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=93408 CPUtime=102.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 22970 0 0 0 10205 25 0 0 25 0 1 0 883059880 95649792 22916 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 23352 22916 177 372 0 22977 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 93408

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 16224
/proc/meminfo: memFree=1353836/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=120452 CPUtime=162.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 29581 0 0 0 16195 35 0 0 25 0 1 0 883059880 123342848 29527 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 30113 29527 177 372 0 29738 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 120452

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 16226
/proc/meminfo: memFree=1317204/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=150196 CPUtime=222.29 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 36924 0 0 0 22184 45 0 0 25 0 1 0 883059880 153800704 36870 33554432000 4194304 5714214 140734184314368 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 37549 36870 177 372 0 37174 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 150196

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 16230
/proc/meminfo: memFree=1288576/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=172196 CPUtime=282.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 42339 0 0 0 28176 54 0 0 25 0 1 0 883059880 176328704 42285 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 43049 42285 177 372 0 42674 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 172196

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16232
/proc/meminfo: memFree=1266436/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=194516 CPUtime=342.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 47820 0 0 0 34167 63 0 0 25 0 1 0 883059880 199184384 47766 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 48629 47766 177 372 0 48254 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 194516

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16234
/proc/meminfo: memFree=1253236/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=207800 CPUtime=402.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 51085 0 0 0 40159 71 0 0 25 0 1 0 883059880 212787200 51031 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319297 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 51950 51031 177 372 0 51575 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 207800

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16235
/proc/meminfo: memFree=1211644/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=229456 CPUtime=462.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 56412 0 0 0 46150 80 0 0 25 0 1 0 883059880 234962944 56358 33554432000 4194304 5714214 140734184314368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 57364 56358 177 372 0 56989 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 229456

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16237
/proc/meminfo: memFree=1133360/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=249144 CPUtime=522.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 61299 0 0 0 52142 88 0 0 25 0 1 0 883059880 255123456 61245 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319373 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 62286 61245 177 372 0 61911 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 249144

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 16238
/proc/meminfo: memFree=1095856/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=277140 CPUtime=582.3 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 68244 0 0 0 58131 99 0 0 25 0 1 0 883059880 283791360 68190 33554432000 4194304 5714214 140734184314368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 69285 68190 177 372 0 68910 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 277140

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 16245
/proc/meminfo: memFree=967840/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=368884 CPUtime=822.31 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 90893 0 0 0 82093 138 0 0 25 0 1 0 883059880 377737216 90839 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 92221 90839 177 372 0 91846 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 368884

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16246
/proc/meminfo: memFree=946832/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=389900 CPUtime=882.31 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 96071 0 0 0 88085 146 0 0 25 0 1 0 883059880 399257600 96017 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 97475 96017 177 372 0 97100 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 389900

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16248
/proc/meminfo: memFree=922220/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=406716 CPUtime=942.31 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 100248 0 0 0 94079 152 0 0 25 0 1 0 883059880 416477184 100194 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 101679 100194 177 372 0 101304 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 406716

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16250
/proc/meminfo: memFree=909272/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=419800 CPUtime=1002.31 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 103491 0 0 0 100073 158 0 0 25 0 1 0 883059880 429875200 103437 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 104950 103437 177 372 0 104575 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 419800

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16251
/proc/meminfo: memFree=885780/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=442668 CPUtime=1062.32 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 109156 0 0 0 106064 168 0 0 25 0 1 0 883059880 453292032 109102 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 110667 109102 177 372 0 110292 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 442668

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16253
/proc/meminfo: memFree=865616/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=461396 CPUtime=1122.32 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 113801 0 0 0 112054 178 0 0 25 0 1 0 883059880 472469504 113747 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 115349 113747 177 372 0 114974 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 461396

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16254
/proc/meminfo: memFree=845732/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=479704 CPUtime=1182.32 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 118353 0 0 0 118046 186 0 0 25 0 1 0 883059880 491216896 118299 33554432000 4194304 5714214 140734184314368 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 119926 118299 177 372 0 119551 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 479704

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16256
/proc/meminfo: memFree=823360/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=500624 CPUtime=1242.32 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 123554 0 0 0 124038 194 0 0 25 0 1 0 883059880 512638976 123500 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 125156 123500 177 372 0 124781 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 500624

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16258
/proc/meminfo: memFree=810908/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=512216 CPUtime=1302.33 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 126441 0 0 0 130032 201 0 0 25 0 1 0 883059880 524509184 126387 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 128054 126387 177 372 0 127679 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 512216

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16259
/proc/meminfo: memFree=795472/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=525732 CPUtime=1362.33 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 129801 0 0 0 136023 210 0 0 25 0 1 0 883059880 538349568 129747 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 131433 129747 177 372 0 131058 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 525732

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16261
/proc/meminfo: memFree=779932/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=540712 CPUtime=1422.33 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 133487 0 0 0 142016 217 0 0 25 0 1 0 883059880 553689088 133433 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 135178 133433 177 372 0 134803 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 540712

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16262
/proc/meminfo: memFree=762776/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=557140 CPUtime=1482.32 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 137622 0 0 0 148009 223 0 0 25 0 1 0 883059880 570511360 137568 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 139285 137568 177 372 0 138910 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 557140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16264
/proc/meminfo: memFree=735556/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=582176 CPUtime=1542.33 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 143801 0 0 0 154001 232 0 0 25 0 1 0 883059880 596148224 143747 33554432000 4194304 5714214 140734184314368 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 145544 143747 177 372 0 145169 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 582176

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 16266
/proc/meminfo: memFree=717776/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=592996 CPUtime=1602.33 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 147597 0 0 0 159993 240 0 0 25 0 1 0 883059880 607227904 146473 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 148249 146473 177 372 0 147874 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 592996

[startup+1662.3 s]
/proc/loadavg: 1.72 1.93 1.91 2/172 16292
/proc/meminfo: memFree=1145616/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=609308 CPUtime=1662.33 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 151581 0 0 0 165985 248 0 0 25 0 1 0 883059880 623931392 150457 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 152327 150457 177 372 0 151952 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 609308

[startup+1722.3 s]
/proc/loadavg: 1.26 1.76 1.85 2/172 16294
/proc/meminfo: memFree=1123724/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=631592 CPUtime=1722.33 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 157128 0 0 0 171976 257 0 0 25 0 1 0 883059880 646750208 156004 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 157898 156004 177 372 0 157523 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 631592

[startup+1782.3 s]
/proc/loadavg: 1.09 1.62 1.80 2/172 16295
/proc/meminfo: memFree=1105948/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=648572 CPUtime=1782.34 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 161328 0 0 0 177969 265 0 0 25 0 1 0 883059880 664137728 160204 33554432000 4194304 5714214 140734184314368 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 162143 160204 177 372 0 161768 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 648572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.07 1.59 1.79 2/172 16296
/proc/meminfo: memFree=1105564/32951124 swapFree=67057920/67111528
[pid=16219] ppid=16217 vsize=648968 CPUtime=1800.04 cores=0,2,4,6
/proc/16219/stat : 16219 (wbo1.6) R 16217 16219 14185 0 -1 4202496 161438 0 0 0 179737 267 0 0 25 0 1 0 883059880 664543232 160314 33554432000 4194304 5714214 140734184314368 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16219/statm: 162242 160314 177 372 0 161867 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 648968

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.08
CPU user time (s): 1797.37
CPU system time (s): 2.70259
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 648968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.37
system time used= 2.70259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161438
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 22118

runsolver used 2.6446 second user time and 5.55616 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-12 21:20:46
IDJOB=3447015
IDBENCH=79184
IDSOLVER=1943
FILE ID=node140/3447015-1307906446
RUNJOBID= node140-1307903519-15646
PBS_JOBID= 13559568
Free space on /var/tmp= 2908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-35-30--soft-0-100-0.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-3447015-1307906446/watcher-3447015-1307906446 -o /var/tmp/evaluation-result-3447015-1307906446/solver-3447015-1307906446 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447015-1307906446.wbo

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

MD5SUM BENCH= 169186b65db4bc0391cc8aa4ed776345
RANDOM SEED=2054125357

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:       1572692 kB
Buffers:         58676 kB
Cached:       30178712 kB
SwapCached:       7412 kB
Active:       16035340 kB
Inactive:     14393916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1572692 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:            4292 kB
Writeback:           0 kB
AnonPages:      189680 kB
Mapped:          13896 kB
Slab:           885140 kB
PageTables:       5004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   380104 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= 2908 MiB
End job on node140 at 2011-06-12 21:50:48