Trace number 3446768

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) 1800.11 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-91-90--soft-33-100-0.wbo
MD5SUMb5d604f523494f9ae212571f314835a9
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.624904
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables8190
Total number of constraints181
Number of soft constraints121
Number of constraints which are clauses91
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint91
Top cost 5805
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5804
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 92
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-3446768-1307904391.wbo.
0.00/0.00	c Instance file HOME/instance-3446768-1307904391.wbo
0.00/0.00	c File size is 147427 bytes.
0.00/0.01	c Highest Coefficient sum: 92
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      8190                                                |
0.00/0.01	c |  Number Clauses:        91                                                  |
0.00/0.01	c |  Number Cardinality:    90                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    8190      181    16380 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       101 |    8190      181    16380 |     5500      101    345 |  0.000 % |
0.00/0.04	c |       251 |    8190      181    16380 |     6050      251    501 |  0.000 % |
0.00/0.06	c |       476 |    8190      181    16380 |     6655      476    493 |  0.000 % |
0.09/0.12	c |       814 |    8190      181    16380 |     7320      814    807 |  0.000 % |
0.09/0.19	c |      1321 |    8190      181    16380 |     8052     1321    789 |  0.000 % |
0.29/0.30	c |      2080 |    8190      181    16380 |     8857     2080    649 |  0.000 % |
0.39/0.48	c |      3219 |    8190      181    16380 |     9743     3219    561 |  0.000 % |
0.69/0.78	c |      4928 |    8190      181    16380 |    10717     4928    525 |  0.000 % |
1.29/1.38	c |      7490 |    8190      181    16380 |    11789     7490    512 |  0.000 % |
2.39/2.49	c |     11335 |    8190      181    16380 |    12968    11335    502 |  0.000 % |
4.79/4.83	c |     17101 |    8190      181    16380 |    14265    17101    511 |  0.000 % |
10.19/10.26	c |     25751 |    8190      181    16380 |    15692    17201    538 |  0.000 % |
23.79/23.85	c |     38727 |    8190      181    16380 |    17261    21577   1322 |  0.000 % |
50.09/50.16	c |     58188 |    8190      181    16380 |    18987    16428   1501 |  0.000 % |
72.00/72.09	c |     87381 |    8190      181    16380 |    20886    15997    748 |  0.000 % |
124.60/124.66	c |    131172 |    8190      181    16380 |    22974    25420    934 |  0.000 % |
209.00/209.08	c |    196857 |    8190      181    16380 |    25272    24060   1677 |  0.000 % |
406.01/406.00	c |    295384 |    8190      181    16380 |    27799    25389   1809 |  0.000 % |
726.93/726.95	c |    443175 |    8190      181    16380 |    30579    24233   2213 |  0.000 % |
1274.55/1274.55	c |    664860 |    8190      181    16380 |    33637    28140   1901 |  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-3446768-1307904391/watcher-3446768-1307904391 -o /var/tmp/evaluation-result-3446768-1307904391/solver-3446768-1307904391 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446768-1307904391.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: 0.93 1.01 1.26 2/174 11599
/proc/meminfo: memFree=1449744/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=3760 CPUtime=0 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 640 0 0 0 0 0 0 0 23 0 1 0 882854711 3850240 591 33554432000 4194304 5714214 140734159386400 18446744073709551615 4315409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 940 591 175 372 0 529 0

[startup+0.083466 s]
/proc/loadavg: 0.93 1.01 1.26 2/174 11599
/proc/meminfo: memFree=1449744/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=6716 CPUtime=0.07 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 1488 0 0 0 7 0 0 0 23 0 1 0 882854711 6877184 1403 33554432000 4194304 5714214 140734159386400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 1679 1403 177 372 0 1304 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6716

[startup+0.100463 s]
/proc/loadavg: 0.93 1.01 1.26 2/174 11599
/proc/meminfo: memFree=1449744/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=7248 CPUtime=0.09 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 1610 0 0 0 9 0 0 0 23 0 1 0 882854711 7421952 1525 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 1812 1525 177 372 0 1437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.300436 s]
/proc/loadavg: 0.93 1.01 1.26 2/174 11599
/proc/meminfo: memFree=1449744/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=10816 CPUtime=0.29 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 2513 0 0 0 28 1 0 0 25 0 1 0 882854711 11075584 2428 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 2704 2428 177 372 0 2329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10816

[startup+0.700359 s]
/proc/loadavg: 0.93 1.01 1.26 2/174 11599
/proc/meminfo: memFree=1449744/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=15832 CPUtime=0.69 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 3742 0 0 0 68 1 0 0 25 0 1 0 882854711 16211968 3657 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 3958 3657 177 372 0 3583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15832

[startup+1.50119 s]
/proc/loadavg: 0.93 1.01 1.26 3/178 11603
/proc/meminfo: memFree=1412592/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=24024 CPUtime=1.49 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 5783 0 0 0 147 2 0 0 25 0 1 0 882854711 24600576 5698 33554432000 4194304 5714214 140734159386400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 6006 5698 177 372 0 5631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24024

[startup+3.10084 s]
/proc/loadavg: 0.93 1.01 1.26 4/178 11603
/proc/meminfo: memFree=1391264/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=36460 CPUtime=3.09 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 8903 0 0 0 306 3 0 0 25 0 1 0 882854711 37335040 8818 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 9115 8818 177 372 0 8740 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36460

[startup+6.30024 s]
/proc/loadavg: 1.02 1.03 1.27 3/178 11604
/proc/meminfo: memFree=1350956/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=44264 CPUtime=6.29 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 10856 0 0 0 626 3 0 0 25 0 1 0 882854711 45326336 10771 33554432000 4194304 5714214 140734159386400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11599/statm: 11066 10771 177 372 0 10691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44264

[startup+12.701 s]
/proc/loadavg: 1.10 1.04 1.27 4/178 11604
/proc/meminfo: memFree=1315640/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=69364 CPUtime=12.69 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 17125 0 0 0 1264 5 0 0 25 0 1 0 882854711 71028736 17040 33554432000 4194304 5714214 140734159386400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 17341 17040 177 372 0 16966 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69364

[startup+25.5004 s]
/proc/loadavg: 1.30 1.09 1.28 3/178 11604
/proc/meminfo: memFree=1202668/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=134388 CPUtime=25.49 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 33373 0 0 0 2540 9 0 0 25 0 1 0 882854711 137613312 33288 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 33597 33288 177 372 0 33222 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134388

[startup+51.1003 s]
/proc/loadavg: 1.54 1.16 1.30 3/178 11605
/proc/meminfo: memFree=1071996/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=193448 CPUtime=51.09 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 48121 0 0 0 5097 12 0 0 25 0 1 0 882854711 198090752 48036 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 48362 48036 177 372 0 47987 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 193448

[startup+102.307 s]
/proc/loadavg: 1.90 1.32 1.34 4/178 11606
/proc/meminfo: memFree=1045528/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=191584 CPUtime=102.3 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 48128 0 0 0 10212 18 0 0 25 0 1 0 882854711 196182016 47570 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 47896 47570 177 372 0 47521 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 191584

[startup+162.3 s]
/proc/loadavg: 1.96 1.44 1.38 3/178 11608
/proc/meminfo: memFree=995756/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=233948 CPUtime=162.29 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 58677 0 0 0 16204 25 0 0 25 0 1 0 882854711 239562752 58119 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 58487 58119 177 372 0 58112 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 233948

[startup+222.3 s]
/proc/loadavg: 1.98 1.54 1.42 3/178 11609
/proc/meminfo: memFree=949952/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=276892 CPUtime=222.3 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 69425 0 0 0 22199 31 0 0 25 0 1 0 882854711 283537408 68867 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 69223 68867 177 372 0 68848 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 276892

[startup+282.3 s]
/proc/loadavg: 1.99 1.62 1.45 3/178 11611
/proc/meminfo: memFree=911688/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=313892 CPUtime=282.3 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 78672 0 0 0 28194 36 0 0 25 0 1 0 882854711 321425408 78114 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 78473 78114 177 372 0 78098 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 313892

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.48 3/178 11613
/proc/meminfo: memFree=890288/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=325348 CPUtime=342.31 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 81511 0 0 0 34191 40 0 0 25 0 1 0 882854711 333156352 80953 33554432000 4194304 5714214 140734159386400 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 81337 80953 177 372 0 80962 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 325348

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.51 4/178 11614
/proc/meminfo: memFree=762932/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=328248 CPUtime=402.3 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 82569 0 0 0 40187 43 0 0 25 0 1 0 882854711 336125952 81710 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 82062 81710 177 372 0 81687 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 328248

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.54 4/178 11616
/proc/meminfo: memFree=685340/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=373848 CPUtime=462.31 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 93949 0 0 0 46182 49 0 0 25 0 1 0 882854711 382820352 93090 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 93462 93090 177 372 0 93087 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 373848

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.57 4/178 11617
/proc/meminfo: memFree=623632/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=433836 CPUtime=522.32 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 108928 0 0 0 52176 56 0 0 25 0 1 0 882854711 444248064 108069 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 108459 108069 177 372 0 108084 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 433836

[startup+582.301 s]
/proc/loadavg: 2.15 1.88 1.60 4/178 11619
/proc/meminfo: memFree=613948/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=433836 CPUtime=582.32 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 108928 0 0 0 58173 59 0 0 25 0 1 0 882854711 444248064 108069 33554432000 4194304 5714214 140734159386400 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 108459 108069 177 372 0 108084 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 433836

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.94 1.68 3/178 11625
/proc/meminfo: memFree=574120/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=445360 CPUtime=822.33 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 111801 0 0 0 82157 76 0 0 25 0 1 0 882854711 456048640 110942 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 111340 110942 177 372 0 110965 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 445360

[startup+882.3 s]
/proc/loadavg: 2.00 1.95 1.70 3/178 11636
/proc/meminfo: memFree=557568/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=445360 CPUtime=882.33 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 111801 0 0 0 88154 79 0 0 25 0 1 0 882854711 456048640 110942 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 111340 110942 177 372 0 110965 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 445360

[startup+942.3 s]
/proc/loadavg: 2.00 1.95 1.71 3/178 11638
/proc/meminfo: memFree=554816/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=445360 CPUtime=942.33 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 111802 0 0 0 94151 82 0 0 25 0 1 0 882854711 456048640 110943 33554432000 4194304 5714214 140734159386400 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 111340 110943 177 372 0 110965 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 445360

[startup+1002.3 s]
/proc/loadavg: 2.00 1.96 1.73 3/178 11639
/proc/meminfo: memFree=537172/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=451700 CPUtime=1002.34 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 113389 0 0 0 100148 86 0 0 25 0 1 0 882854711 462540800 112530 33554432000 4194304 5714214 140734159386400 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 112925 112530 177 372 0 112550 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 451700

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.74 4/178 11641
/proc/meminfo: memFree=531820/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=457088 CPUtime=1062.34 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 114754 0 0 0 106145 89 0 0 25 0 1 0 882854711 468058112 113895 33554432000 4194304 5714214 140734159386400 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 114272 113895 177 372 0 113897 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 457088

[startup+1122.3 s]
/proc/loadavg: 2.09 2.00 1.77 4/178 11642
/proc/meminfo: memFree=521720/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=467040 CPUtime=1122.34 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 117242 0 0 0 112142 92 0 0 25 0 1 0 882854711 478248960 116383 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 116760 116383 177 372 0 116385 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 467040

[startup+1182.3 s]
/proc/loadavg: 2.03 2.00 1.78 4/178 11644
/proc/meminfo: memFree=481664/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=466732 CPUtime=1182.34 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 117242 0 0 0 118139 95 0 0 25 0 1 0 882854711 477933568 116318 33554432000 4194304 5714214 140734159386400 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 116683 116318 177 372 0 116308 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 466732

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.79 4/178 11646
/proc/meminfo: memFree=389952/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476636 CPUtime=1242.35 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119678 0 0 0 124137 98 0 0 25 0 1 0 882854711 488075264 118754 33554432000 4194304 5714214 140734159386400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119159 118754 177 372 0 118784 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 476636

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.80 4/178 11647
/proc/meminfo: memFree=386244/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1302.36 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 130134 102 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 476820

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.81 4/178 11649
/proc/meminfo: memFree=347704/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1362.36 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 136131 105 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 476820

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.82 4/178 11650
/proc/meminfo: memFree=347596/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1422.36 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 142128 108 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 476820

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/178 11652
/proc/meminfo: memFree=347808/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1482.36 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 148124 112 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 476820

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/178 11654
/proc/meminfo: memFree=347512/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1542.36 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 154121 115 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 476820

[startup+1602.3 s]
/proc/loadavg: 2.13 2.03 1.85 3/178 11655
/proc/meminfo: memFree=347636/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1602.37 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 160118 119 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 476820

[startup+1662.3 s]
/proc/loadavg: 2.05 2.02 1.86 3/178 11657
/proc/meminfo: memFree=347864/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1662.36 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 166115 121 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 476820

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 1.86 4/178 11658
/proc/meminfo: memFree=348064/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=476820 CPUtime=1722.37 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 119892 0 0 0 172112 125 0 0 25 0 1 0 882854711 488263680 118792 33554432000 4194304 5714214 140734159386400 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 119205 118792 177 372 0 118830 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 476820

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.87 4/178 11660
/proc/meminfo: memFree=295340/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=490972 CPUtime=1782.38 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 123408 0 0 0 178108 130 0 0 25 0 1 0 882854711 502755328 122308 33554432000 4194304 5714214 140734159386400 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 122743 122308 177 372 0 122368 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 490972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.87 4/178 11660
/proc/meminfo: memFree=295296/32951124 swapFree=67054448/67111528
[pid=11599] ppid=11596 vsize=490972 CPUtime=1800.08 cores=0,2,4,6
/proc/11599/stat : 11599 (wbo1.6) R 11596 11599 8455 0 -1 4202496 123408 0 0 0 179876 132 0 0 25 0 1 0 882854711 502755328 122308 33554432000 4194304 5714214 140734159386400 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11599/statm: 122743 122308 177 372 0 122368 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 490972

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): 1800.11
CPU user time (s): 1798.77
CPU system time (s): 1.3458
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 490972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.77
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123408
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= 2552

runsolver used 2.97955 second user time and 6.79997 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-12 20:46:31
IDJOB=3446768
IDBENCH=78740
IDSOLVER=1943
FILE ID=node143/3446768-1307904391
RUNJOBID= node143-1307904391-11574
PBS_JOBID= 13559565
Free space on /var/tmp= 2916 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-91-90--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446768-1307904391/watcher-3446768-1307904391 -o /var/tmp/evaluation-result-3446768-1307904391/solver-3446768-1307904391 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446768-1307904391.wbo

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

MD5SUM BENCH= b5d604f523494f9ae212571f314835a9
RANDOM SEED=1886218505

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:       1450336 kB
Buffers:         57344 kB
Cached:       30479896 kB
SwapCached:       9452 kB
Active:       15818648 kB
Inactive:     14736568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1450336 kB
SwapTotal:    67111528 kB
SwapFree:     67054448 kB
Dirty:            8608 kB
Writeback:           0 kB
AnonPages:       15948 kB
Mapped:          12572 kB
Slab:           882116 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187344 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 node143 at 2011-06-12 21:16:33