Trace number 3446753

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) 1800.1 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-35-30--soft-66-100-0.wbo
MD5SUM855765d60afa4a3ed9dadddc2a73110a
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark23
Best CPU time to get the best result obtained on this benchmark0.066989
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 constraints17
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 939
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 938
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-3446753-1307904266.wbo.
0.00/0.00	c Instance file HOME/instance-3446753-1307904266.wbo
0.00/0.00	c File size is 17516 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 % |
0.00/0.01	c |       483 |    1050       65     2100 |     6655      483    157 |  0.000 % |
0.00/0.03	c |       820 |    1050       65     2100 |     7320      820    165 |  0.000 % |
0.00/0.06	c |      1326 |    1050       65     2100 |     8052     1326    165 |  0.000 % |
0.09/0.10	c |      2085 |    1050       65     2100 |     8857     2085    168 |  0.000 % |
0.09/0.17	c |      3226 |    1050       65     2100 |     9743     3226    164 |  0.000 % |
0.29/0.36	c |      4935 |    1050       65     2100 |    10717     4935    174 |  0.000 % |
0.69/0.72	c |      7499 |    1050       65     2100 |    11789     7499    198 |  0.000 % |
1.29/1.38	c |     11343 |    1050       65     2100 |    12968    11343    195 |  0.000 % |
2.39/2.44	c |     17110 |    1050       65     2100 |    14265    10137    187 |  0.000 % |
5.19/5.20	c |     25760 |    1050       65     2100 |    15692    11161    243 |  0.000 % |
10.39/10.42	c |     38734 |    1050       65     2100 |    17261    15791    292 |  0.000 % |
20.80/20.81	c |     58197 |    1050       65     2100 |    18987    17021    335 |  0.000 % |
32.49/32.52	c |     87389 |    1050       65     2100 |    20886    16283    269 |  0.000 % |
49.70/49.70	c |    131180 |    1050       65     2100 |    22974    16441    229 |  0.000 % |
82.59/82.61	c |    196865 |    1050       65     2100 |    25272    22286    265 |  0.000 % |
122.19/122.29	c |    295392 |    1050       65     2100 |    27799    13643    213 |  0.000 % |
197.20/197.27	c |    443185 |    1050       65     2100 |    30579    21835    268 |  0.000 % |
331.41/331.41	c |    664869 |    1050       65     2100 |    33637    19708    257 |  0.000 % |
528.41/528.49	c |    997397 |    1050       65     2100 |    37001    31325    294 |  0.000 % |
886.53/886.60	c |   1496185 |    1050       65     2100 |    40701    15526    298 |  0.000 % |
1401.74/1401.72	c |   2244368 |    1050       65     2100 |    44771    32052    275 |  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-3446753-1307904266/watcher-3446753-1307904266 -o /var/tmp/evaluation-result-3446753-1307904266/solver-3446753-1307904266 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446753-1307904266.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: 1.00 1.00 1.17 2/175 23993
/proc/meminfo: memFree=1439408/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=2368 CPUtime=0 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 385 0 0 0 0 0 0 0 25 0 1 0 902023709 2424832 332 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/23993/statm: 592 332 177 372 0 217 0

[startup+0.081585 s]
/proc/loadavg: 1.00 1.00 1.17 2/175 23993
/proc/meminfo: memFree=1439408/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=3820 CPUtime=0.07 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 755 0 0 0 7 0 0 0 25 0 1 0 902023709 3911680 702 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 955 702 177 372 0 580 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3820

[startup+0.100592 s]
/proc/loadavg: 1.00 1.00 1.17 2/175 23993
/proc/meminfo: memFree=1439408/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=4084 CPUtime=0.09 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 818 0 0 0 9 0 0 0 25 0 1 0 902023709 4182016 765 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 1021 765 177 372 0 646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4084

[startup+0.300553 s]
/proc/loadavg: 1.00 1.00 1.17 2/175 23993
/proc/meminfo: memFree=1439408/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=6336 CPUtime=0.29 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 1374 0 0 0 29 0 0 0 25 0 1 0 902023709 6488064 1321 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 1584 1321 177 372 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6336

[startup+0.700472 s]
/proc/loadavg: 1.00 1.00 1.17 2/175 23993
/proc/meminfo: memFree=1439408/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=9900 CPUtime=0.69 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 2277 0 0 0 69 0 0 0 25 0 1 0 902023709 10137600 2224 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319375 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 2475 2224 177 372 0 2100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9900

[startup+1.50033 s]
/proc/loadavg: 1.00 1.00 1.17 3/178 23999
/proc/meminfo: memFree=1412748/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=15116 CPUtime=1.49 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 3580 0 0 0 148 1 0 0 25 0 1 0 902023709 15478784 3527 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 3779 3527 177 372 0 3404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15116

[startup+3.10101 s]
/proc/loadavg: 1.08 1.02 1.18 3/178 23999
/proc/meminfo: memFree=1398236/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=18156 CPUtime=3.08 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 4346 0 0 0 307 1 0 0 25 0 1 0 902023709 18591744 4293 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 4539 4293 177 372 0 4164 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18156

[startup+6.3004 s]
/proc/loadavg: 1.08 1.02 1.18 3/178 23999
/proc/meminfo: memFree=1383768/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=26656 CPUtime=6.29 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 6455 0 0 0 626 3 0 0 25 0 1 0 902023709 27295744 6402 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 6664 6402 177 372 0 6289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26656

[startup+12.7012 s]
/proc/loadavg: 1.22 1.05 1.18 3/178 23999
/proc/meminfo: memFree=1331584/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=35044 CPUtime=12.69 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 8508 0 0 0 1265 4 0 0 25 0 1 0 902023709 35885056 8455 33554432000 4194304 5714214 140736018325168 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 8761 8455 177 372 0 8386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35044

[startup+25.5007 s]
/proc/loadavg: 1.34 1.08 1.19 3/178 24000
/proc/meminfo: memFree=1288276/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=42268 CPUtime=25.49 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 10317 0 0 0 2543 6 0 0 25 0 1 0 902023709 43282432 10264 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 10567 10264 177 372 0 10192 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42268

[startup+51.1008 s]
/proc/loadavg: 1.56 1.15 1.21 3/178 24000
/proc/meminfo: memFree=1280656/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=52560 CPUtime=51.09 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 12847 0 0 0 5095 14 0 0 25 0 1 0 902023709 53821440 12794 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 13140 12794 177 372 0 12765 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52560

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.25 3/178 24002
/proc/meminfo: memFree=1181548/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=74508 CPUtime=102.29 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 18252 0 0 0 10207 22 0 0 25 0 1 0 902023709 76296192 18199 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 18627 18199 177 372 0 18252 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 74508

[startup+162.3 s]
/proc/loadavg: 1.93 1.42 1.30 3/178 24003
/proc/meminfo: memFree=1143076/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=96980 CPUtime=162.3 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 23774 0 0 0 16196 34 0 0 25 0 1 0 902023709 99307520 23721 33554432000 4194304 5714214 140736018325168 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 24245 23721 177 372 0 23870 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 96980

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.34 3/178 24005
/proc/meminfo: memFree=1107440/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=119528 CPUtime=222.3 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 29304 0 0 0 22186 44 0 0 25 0 1 0 902023709 122396672 29251 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 29882 29251 177 372 0 29507 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 119528

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.38 3/178 24007
/proc/meminfo: memFree=1023708/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=135292 CPUtime=282.3 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 33199 0 0 0 28178 52 0 0 25 0 1 0 902023709 138539008 33146 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 33823 33146 177 372 0 33448 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 135292

[startup+342.301 s]
/proc/loadavg: 2.05 1.69 1.42 3/178 24008
/proc/meminfo: memFree=943428/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=153264 CPUtime=342.3 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 37635 0 0 0 34169 61 0 0 25 0 1 0 902023709 156942336 37582 33554432000 4194304 5714214 140736018325168 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 38316 37582 177 372 0 37941 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 153264

[startup+402.301 s]
/proc/loadavg: 2.02 1.74 1.45 3/178 24010
/proc/meminfo: memFree=920708/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=173032 CPUtime=402.3 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 42522 0 0 0 40159 71 0 0 25 0 1 0 902023709 177184768 42469 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 43258 42469 177 372 0 42883 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 173032

[startup+462.301 s]
/proc/loadavg: 2.00 1.79 1.48 3/178 24011
/proc/meminfo: memFree=909128/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=184696 CPUtime=462.31 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 45373 0 0 0 46151 80 0 0 25 0 1 0 902023709 189128704 45320 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 46174 45320 177 372 0 45799 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 184696

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.51 3/178 24013
/proc/meminfo: memFree=892616/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=201208 CPUtime=522.31 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 49471 0 0 0 52142 89 0 0 25 0 1 0 902023709 206036992 49418 33554432000 4194304 5714214 140736018325168 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 50302 49418 177 372 0 49927 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 201208

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.54 3/178 24015
/proc/meminfo: memFree=869508/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=224736 CPUtime=582.31 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 55287 0 0 0 58134 97 0 0 25 0 1 0 902023709 230129664 55234 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 56184 55234 177 372 0 55809 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 224736

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.92 1.64 3/178 24021
/proc/meminfo: memFree=822888/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=269632 CPUtime=822.33 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 66435 0 0 0 82106 127 0 0 25 0 1 0 902023709 276103168 66382 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319295 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 67408 66382 177 372 0 67033 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 269632

[startup+882.301 s]
/proc/loadavg: 2.03 1.95 1.66 3/178 24023
/proc/meminfo: memFree=764548/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=288124 CPUtime=882.33 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 71000 0 0 0 88099 134 0 0 25 0 1 0 902023709 295038976 70947 33554432000 4194304 5714214 140736018325168 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 72031 70947 177 372 0 71656 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 288124

[startup+942.301 s]
/proc/loadavg: 2.01 1.95 1.68 3/178 24024
/proc/meminfo: memFree=753236/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=294024 CPUtime=942.33 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 72368 0 0 0 94090 143 0 0 25 0 1 0 902023709 301080576 72315 33554432000 4194304 5714214 140736018325168 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 73506 72315 177 372 0 73131 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 294024

[startup+1002.3 s]
/proc/loadavg: 2.00 1.96 1.70 3/178 24035
/proc/meminfo: memFree=726048/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=302996 CPUtime=1002.32 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 74575 0 0 0 100081 151 0 0 25 0 1 0 902023709 310267904 74522 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 75749 74522 177 372 0 75374 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 302996

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/178 24036
/proc/meminfo: memFree=698244/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=319768 CPUtime=1062.33 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 78701 0 0 0 106073 160 0 0 25 0 1 0 902023709 327442432 78648 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 79942 78648 177 372 0 79567 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 319768

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.73 3/178 24038
/proc/meminfo: memFree=679604/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=330944 CPUtime=1122.33 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 81467 0 0 0 112065 168 0 0 25 0 1 0 902023709 338886656 81414 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319405 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 82736 81414 177 372 0 82361 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 330944

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/178 24040
/proc/meminfo: memFree=666304/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=344148 CPUtime=1182.34 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 84767 0 0 0 118059 175 0 0 25 0 1 0 902023709 352407552 84714 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 86037 84714 177 372 0 85662 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 344148

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 24044
/proc/meminfo: memFree=642220/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=355716 CPUtime=1242.34 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 87558 0 0 0 124053 181 0 0 25 0 1 0 902023709 364253184 87505 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 88929 87505 177 372 0 88554 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 355716

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/178 24046
/proc/meminfo: memFree=620244/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=358836 CPUtime=1302.35 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 88601 0 0 0 130046 189 0 0 25 0 1 0 902023709 367448064 88241 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 89709 88241 177 372 0 89334 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 358836

[startup+1362.3 s]
/proc/loadavg: 2.05 1.99 1.78 3/178 24047
/proc/meminfo: memFree=601112/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=383608 CPUtime=1362.35 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 94808 0 0 0 136038 197 0 0 25 0 1 0 902023709 392814592 94448 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319355 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 95902 94448 177 372 0 95527 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 383608

[startup+1422.31 s]
/proc/loadavg: 2.02 1.99 1.79 3/178 24049
/proc/meminfo: memFree=440488/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=397160 CPUtime=1422.35 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 98649 0 0 0 142031 204 0 0 25 0 1 0 902023709 406691840 97802 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 99290 97802 177 372 0 98915 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 397160

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.81 3/178 24051
/proc/meminfo: memFree=386152/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=408732 CPUtime=1482.34 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 101514 0 0 0 148024 210 0 0 25 0 1 0 902023709 418541568 100667 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 102183 100667 177 372 0 101808 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 408732

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/178 24052
/proc/meminfo: memFree=371228/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=423100 CPUtime=1542.35 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 105079 0 0 0 154016 219 0 0 25 0 1 0 902023709 433254400 104232 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 105775 104232 177 372 0 105400 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 423100

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/178 24054
/proc/meminfo: memFree=329780/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=438968 CPUtime=1602.35 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 109008 0 0 0 160007 228 0 0 25 0 1 0 902023709 449503232 108161 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 109742 108161 177 372 0 109367 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 438968

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/178 24055
/proc/meminfo: memFree=315084/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=454584 CPUtime=1662.36 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 112838 0 0 0 166001 235 0 0 25 0 1 0 902023709 465494016 111991 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 113646 111991 177 372 0 113271 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 454584

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.84 3/178 24057
/proc/meminfo: memFree=305964/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=463724 CPUtime=1722.36 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 115081 0 0 0 171993 243 0 0 25 0 1 0 902023709 474853376 114234 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 115931 114234 177 372 0 115556 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 463724

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.84 3/178 24059
/proc/meminfo: memFree=278116/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=472944 CPUtime=1782.36 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 117399 0 0 0 177987 249 0 0 25 0 1 0 902023709 484294656 116552 33554432000 4194304 5714214 140736018325168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 118236 116552 177 372 0 117861 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 472944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.99 1.84 3/178 24059
/proc/meminfo: memFree=272980/32950928 swapFree=67053956/67111528
[pid=23993] ppid=23991 vsize=478152 CPUtime=1800.06 cores=0,2,4,6
/proc/23993/stat : 23993 (wbo1.6) R 23991 23993 22833 0 -1 4202496 118685 0 0 0 179755 251 0 0 25 0 1 0 902023709 489627648 117838 33554432000 4194304 5714214 140736018325168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23993/statm: 119538 117838 177 372 0 119163 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 478152

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): 1800.1
CPU user time (s): 1797.56
CPU system time (s): 2.53661
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 478152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.56
system time used= 2.53661
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118685
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= 9392

runsolver used 2.85757 second user time and 5.66914 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-12 20:44:26
IDJOB=3446753
IDBENCH=78731
IDSOLVER=1943
FILE ID=node148/3446753-1307904266
RUNJOBID= node148-1307904266-23970
PBS_JOBID= 13559561
Free space on /var/tmp= 2900 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-35-30--soft-66-100-0.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-3446753-1307904266/watcher-3446753-1307904266 -o /var/tmp/evaluation-result-3446753-1307904266/solver-3446753-1307904266 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446753-1307904266.wbo

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

MD5SUM BENCH= 855765d60afa4a3ed9dadddc2a73110a
RANDOM SEED=1252551646

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1440348 kB
Buffers:         56480 kB
Cached:       30485428 kB
SwapCached:      10224 kB
Active:       15600544 kB
Inactive:     14958996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1440348 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            8640 kB
Writeback:           0 kB
AnonPages:       15368 kB
Mapped:          12464 kB
Slab:           887672 kB
PageTables:       4500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189800 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= 2892 MiB
End job on node148 at 2011-06-12 21:14:28