Trace number 3447019

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) 1800.06 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-65-60--soft-0-100-0.wbo
MD5SUM2e8bafba6181eaf32525647669a5fbcc
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.523919
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3900
Total number of constraints125
Number of soft constraints125
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
Top cost 6098
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6097
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
Number of bits of the biggest sum of numbers7
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-3447019-1307906454.wbo.
0.00/0.00	c Instance file HOME/instance-3447019-1307906454.wbo
0.00/0.00	c File size is 69797 bytes.
0.00/0.00	c Highest Coefficient sum: 66
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:      3900                                                |
0.00/0.00	c |  Number Clauses:        65                                                  |
0.00/0.00	c |  Number Cardinality:    60                                                  |
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 |    3900      125     7800 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       101 |    3900      125     7800 |     5500      101    293 |  0.000 % |
0.00/0.02	c |       251 |    3900      125     7800 |     6050      251    324 |  0.000 % |
0.00/0.03	c |       476 |    3900      125     7800 |     6655      476    482 |  0.000 % |
0.00/0.05	c |       813 |    3900      125     7800 |     7320      813    405 |  0.000 % |
0.00/0.09	c |      1320 |    3900      125     7800 |     8052     1320    386 |  0.000 % |
0.09/0.18	c |      2080 |    3900      125     7800 |     8857     2080    412 |  0.000 % |
0.29/0.32	c |      3219 |    3900      125     7800 |     9743     3219    404 |  0.000 % |
0.49/0.58	c |      4928 |    3900      125     7800 |    10717     4928    397 |  0.000 % |
0.99/1.05	c |      7492 |    3900      125     7800 |    11789     7492    413 |  0.000 % |
1.99/2.06	c |     11337 |    3900      125     7800 |    12968    11337    413 |  0.000 % |
4.19/4.27	c |     17108 |    3900      125     7800 |    14265     8722    457 |  0.000 % |
7.70/7.72	c |     25758 |    3900      125     7800 |    15692    17372    410 |  0.000 % |
14.09/14.12	c |     38733 |    3900      125     7800 |    17261    11913    614 |  0.000 % |
31.80/31.89	c |     58194 |    3900      125     7800 |    18987    20857    854 |  0.000 % |
48.69/48.74	c |     87387 |    3900      125     7800 |    20886    17056    605 |  0.000 % |
91.00/91.09	c |    131176 |    3900      125     7800 |    22974    23353   1082 |  0.000 % |
159.59/159.69	c |    196861 |    3900      125     7800 |    25272    20296    992 |  0.000 % |
251.90/251.97	c |    295387 |    3900      125     7800 |    27799    22184    931 |  0.000 % |
451.50/451.50	c |    443176 |    3900      125     7800 |    30579    25375   1104 |  0.000 % |
754.70/754.75	c |    664862 |    3900      125     7800 |    33637    19106    868 |  0.000 % |
1299.71/1299.70	c |    997389 |    3900      125     7800 |    37001    19266   1072 |  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-3447019-1307906454/watcher-3447019-1307906454 -o /var/tmp/evaluation-result-3447019-1307906454/solver-3447019-1307906454 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447019-1307906454.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 1.91 2/177 10280
/proc/meminfo: memFree=1573708/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=3052 CPUtime=0 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 539 0 0 0 0 0 0 0 25 0 1 0 980876084 3125248 490 33554432000 4194304 5714214 140736455901264 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 763 491 178 372 0 370 0

[startup+0.0955431 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 10280
/proc/meminfo: memFree=1573708/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=5780 CPUtime=0.08 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 1249 0 0 0 8 0 0 0 25 0 1 0 980876084 5918720 1182 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 1445 1182 177 372 0 1070 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5780

[startup+0.100532 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 10280
/proc/meminfo: memFree=1573708/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=5780 CPUtime=0.09 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 1264 0 0 0 9 0 0 0 25 0 1 0 980876084 5918720 1197 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 1445 1197 177 372 0 1070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5780

[startup+0.300497 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 10280
/proc/meminfo: memFree=1573708/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=9212 CPUtime=0.29 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 2117 0 0 0 28 1 0 0 25 0 1 0 980876084 9433088 2050 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 2303 2050 177 372 0 1928 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9212

[startup+0.700423 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 10280
/proc/meminfo: memFree=1573708/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=14364 CPUtime=0.69 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 3386 0 0 0 68 1 0 0 25 0 1 0 980876084 14708736 3319 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 3591 3319 177 372 0 3216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14364

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10281
/proc/meminfo: memFree=1558224/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=22900 CPUtime=1.49 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 5540 0 0 0 147 2 0 0 25 0 1 0 980876084 23449600 5473 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 5725 5473 177 372 0 5350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22900

[startup+3.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10281
/proc/meminfo: memFree=1549048/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=33748 CPUtime=3.09 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 8238 0 0 0 306 3 0 0 25 0 1 0 980876084 34557952 8171 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 8437 8171 177 372 0 8062 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33748

[startup+6.30044 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10281
/proc/meminfo: memFree=1537080/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=37860 CPUtime=6.29 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 9258 0 0 0 625 4 0 0 25 0 1 0 980876084 38768640 9191 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 9465 9191 177 372 0 9090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37860

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10281
/proc/meminfo: memFree=1520972/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=55024 CPUtime=12.69 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 13548 0 0 0 1264 5 0 0 25 0 1 0 980876084 56344576 13481 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319337 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 13756 13481 177 372 0 13381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55024

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10281
/proc/meminfo: memFree=1491708/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=83168 CPUtime=25.49 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 20587 0 0 0 2542 7 0 0 25 0 1 0 980876084 85164032 20520 33554432000 4194304 5714214 140736455901264 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 20792 20520 177 372 0 20417 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83168

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10282
/proc/meminfo: memFree=1478180/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=95988 CPUtime=51.09 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 23781 0 0 0 5098 11 0 0 25 0 1 0 980876084 98291712 23714 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 23997 23714 177 372 0 23622 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95988

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10284
/proc/meminfo: memFree=1409932/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=161344 CPUtime=102.29 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 40093 0 0 0 10210 19 0 0 25 0 1 0 980876084 165216256 40026 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 40336 40026 177 372 0 39961 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 161344

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10285
/proc/meminfo: memFree=1403756/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=167740 CPUtime=162.3 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 41649 0 0 0 16205 25 0 0 25 0 1 0 980876084 171765760 41582 33554432000 4194304 5714214 140736455901264 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 41935 41582 177 372 0 41560 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 167740

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10287
/proc/meminfo: memFree=1379000/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=190840 CPUtime=222.29 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 47418 0 0 0 22199 30 0 0 25 0 1 0 980876084 195420160 47351 33554432000 4194304 5714214 140736455901264 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 47710 47351 177 372 0 47335 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 190840

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10288
/proc/meminfo: memFree=1357844/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=212200 CPUtime=282.3 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 52724 0 0 0 28193 37 0 0 25 0 1 0 980876084 217292800 52657 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 53050 52657 177 372 0 52675 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 212200

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 1.91 3/178 10366
/proc/meminfo: memFree=1413096/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=230300 CPUtime=342.3 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 57190 0 0 0 34188 42 0 0 25 0 1 0 980876084 235827200 57123 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10280/statm: 57575 57123 177 372 0 57200 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 230300

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 10368
/proc/meminfo: memFree=1258852/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=268224 CPUtime=402.29 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 66621 0 0 0 40182 47 0 0 25 0 1 0 980876084 274661376 66554 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319397 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 67056 66554 177 372 0 66681 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 268224

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10407
/proc/meminfo: memFree=1363744/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=269420 CPUtime=462.3 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 67034 0 0 0 46178 52 0 0 25 0 1 0 980876084 275886080 66870 33554432000 4194304 5714214 140736455901264 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 67355 66870 177 372 0 66980 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 269420

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10409
/proc/meminfo: memFree=1247040/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=269088 CPUtime=522.3 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 67035 0 0 0 52173 57 0 0 25 0 1 0 980876084 275546112 66788 33554432000 4194304 5714214 140736455901264 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 67272 66788 177 372 0 66897 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 269088

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10410
/proc/meminfo: memFree=1082696/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=283508 CPUtime=582.29 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 70612 0 0 0 58169 60 0 0 25 0 1 0 980876084 290312192 70365 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 70877 70365 177 372 0 70502 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 283508

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 10417
/proc/meminfo: memFree=866888/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=323628 CPUtime=822.3 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 80582 0 0 0 82152 78 0 0 25 0 1 0 980876084 331395072 80335 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 80907 80335 177 372 0 80532 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 323628

[startup+882.301 s]
/proc/loadavg: 1.56 1.89 1.88 2/172 10442
/proc/meminfo: memFree=1408924/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=324468 CPUtime=882.31 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 80834 0 0 0 88148 83 0 0 25 0 1 0 980876084 332255232 80539 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 81117 80539 177 372 0 80742 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 324468

[startup+942.301 s]
/proc/loadavg: 1.20 1.72 1.82 2/172 10444
/proc/meminfo: memFree=1399824/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=333964 CPUtime=942.31 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 83133 0 0 0 94144 87 0 0 25 0 1 0 980876084 341979136 82838 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 83491 82838 177 372 0 83116 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 333964

[startup+1002.3 s]
/proc/loadavg: 1.07 1.59 1.77 2/172 10446
/proc/meminfo: memFree=1374968/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=359316 CPUtime=1002.31 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 89455 0 0 0 100139 92 0 0 25 0 1 0 980876084 367939584 89160 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 89829 89160 177 372 0 89454 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 359316

[startup+1062.3 s]
/proc/loadavg: 1.02 1.48 1.72 2/172 10447
/proc/meminfo: memFree=1349500/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=384132 CPUtime=1062.31 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 95645 0 0 0 106135 96 0 0 25 0 1 0 980876084 393351168 95350 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 96033 95350 177 372 0 95658 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 384132

[startup+1122.3 s]
/proc/loadavg: 1.06 1.40 1.67 2/172 10452
/proc/meminfo: memFree=1337580/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=396200 CPUtime=1122.31 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 98678 0 0 0 112130 101 0 0 25 0 1 0 980876084 405708800 98375 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 99050 98375 177 372 0 98675 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 396200

[startup+1182.3 s]
/proc/loadavg: 1.02 1.33 1.63 2/172 10453
/proc/meminfo: memFree=1338916/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=394152 CPUtime=1182.32 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 98683 0 0 0 118128 104 0 0 25 0 1 0 980876084 403611648 97868 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 98538 97868 177 372 0 98163 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 394152

[startup+1242.3 s]
/proc/loadavg: 1.06 1.28 1.59 2/172 10455
/proc/meminfo: memFree=1320764/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=413300 CPUtime=1242.31 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 103458 0 0 0 124123 108 0 0 25 0 1 0 980876084 423219200 102643 33554432000 4194304 5714214 140736455901264 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 103325 102643 177 372 0 102950 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 413300

[startup+1302.3 s]
/proc/loadavg: 1.02 1.23 1.55 2/172 10457
/proc/meminfo: memFree=1312032/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=421420 CPUtime=1302.32 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 105487 0 0 0 130118 114 0 0 25 0 1 0 980876084 431534080 104672 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 105355 104672 177 372 0 104980 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 421420

[startup+1362.3 s]
/proc/loadavg: 1.01 1.18 1.52 2/172 10458
/proc/meminfo: memFree=1295496/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=438524 CPUtime=1362.31 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 109680 0 0 0 136113 118 0 0 25 0 1 0 980876084 449048576 108865 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 109631 108865 177 372 0 109256 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 438524

[startup+1422.31 s]
/proc/loadavg: 1.00 1.15 1.48 2/172 10460
/proc/meminfo: memFree=1280576/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=453264 CPUtime=1422.33 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 113358 0 0 0 142110 123 0 0 25 0 1 0 980876084 464142336 112543 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 113316 112543 177 372 0 112941 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 453264

[startup+1482.3 s]
/proc/loadavg: 1.00 1.12 1.45 2/172 10461
/proc/meminfo: memFree=1268636/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=465492 CPUtime=1482.32 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 116422 0 0 0 148106 126 0 0 25 0 1 0 980876084 476663808 115607 33554432000 4194304 5714214 140736455901264 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 116373 115607 177 372 0 115998 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 465492

[startup+1542.3 s]
/proc/loadavg: 1.00 1.09 1.42 2/172 10463
/proc/meminfo: memFree=1270816/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=462868 CPUtime=1542.32 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 116429 0 0 0 154102 130 0 0 25 0 1 0 980876084 473976832 114962 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 115717 114962 177 372 0 115342 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 462868

[startup+1602.3 s]
/proc/loadavg: 1.00 1.07 1.39 2/172 10465
/proc/meminfo: memFree=1270644/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=464196 CPUtime=1602.33 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 116731 0 0 0 160098 135 0 0 25 0 1 0 980876084 475336704 115264 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 116049 115264 177 372 0 115674 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 464196

[startup+1662.3 s]
/proc/loadavg: 1.00 1.06 1.36 2/172 10466
/proc/meminfo: memFree=1255828/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=478580 CPUtime=1662.32 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 120337 0 0 0 166093 139 0 0 25 0 1 0 980876084 490065920 118870 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 119645 118870 177 372 0 119270 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 478580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.05 1.34 2/172 10468
/proc/meminfo: memFree=1256284/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=477244 CPUtime=1722.33 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 120344 0 0 0 172090 143 0 0 25 0 1 0 980876084 488697856 118548 33554432000 4194304 5714214 140736455901264 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 119311 118548 177 372 0 118936 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 477244

[startup+1782.3 s]
/proc/loadavg: 1.08 1.05 1.32 2/172 10469
/proc/meminfo: memFree=1256124/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=477244 CPUtime=1782.33 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 120344 0 0 0 178086 147 0 0 25 0 1 0 980876084 488697856 118548 33554432000 4194304 5714214 140736455901264 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 119311 118548 177 372 0 118936 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 477244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.06 1.05 1.31 2/172 10470
/proc/meminfo: memFree=1256104/32951124 swapFree=67054712/67111528
[pid=10280] ppid=10278 vsize=477244 CPUtime=1800.03 cores=0,2,4,6
/proc/10280/stat : 10280 (wbo1.6) R 10278 10280 9270 0 -1 4202496 120344 0 0 0 179855 148 0 0 25 0 1 0 980876084 488697856 118548 33554432000 4194304 5714214 140736455901264 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10280/statm: 119311 118548 177 372 0 118936 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 477244

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): 1800.06
CPU user time (s): 1798.56
CPU system time (s): 1.50377
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 478580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.56
system time used= 1.50377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120344
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= 18129

runsolver used 2.79657 second user time and 5.59315 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-12 21:20:54
IDJOB=3447019
IDBENCH=79186
IDSOLVER=1943
FILE ID=node119/3447019-1307906454
RUNJOBID= node119-1307904216-10029
PBS_JOBID= 13559587
Free space on /var/tmp= 2880 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60--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-3447019-1307906454/watcher-3447019-1307906454 -o /var/tmp/evaluation-result-3447019-1307906454/solver-3447019-1307906454 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447019-1307906454.wbo

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

MD5SUM BENCH= 2e8bafba6181eaf32525647669a5fbcc
RANDOM SEED=542764889

node119.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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1574384 kB
Buffers:         57096 kB
Cached:       30203144 kB
SwapCached:      10968 kB
Active:       15485052 kB
Inactive:     14948296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1574384 kB
SwapTotal:    67111528 kB
SwapFree:     67054712 kB
Dirty:            4312 kB
Writeback:           0 kB
AnonPages:      170316 kB
Mapped:          13920 kB
Slab:           878764 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   361204 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= 2880 MiB
End job on node119 at 2011-06-12 21:50:56