Trace number 3447001

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.6? (TO) 1800.08 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-61-60--soft-0-100-0.wbo
MD5SUM01a077d3621ba64f6c6e6b6c3ebb8e99
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 benchmark0.270957
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3660
Total number of constraints121
Number of soft constraints121
Number of constraints which are clauses61
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 constraint61
Top cost 5857
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5856
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 62
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-3447001-1307906397.wbo.
0.00/0.00	c Instance file HOME/instance-3447001-1307906397.wbo
0.00/0.00	c File size is 65429 bytes.
0.00/0.00	c Highest Coefficient sum: 62
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:      3660                                                |
0.00/0.00	c |  Number Clauses:        61                                                  |
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 |    3660      121     7320 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       104 |    3660      121     7320 |     5500      104    241 |  0.000 % |
0.00/0.02	c |       256 |    3660      121     7320 |     6050      256    375 |  0.000 % |
0.00/0.03	c |       485 |    3660      121     7320 |     6655      485    320 |  0.000 % |
0.00/0.05	c |       824 |    3660      121     7320 |     7320      824    296 |  0.000 % |
0.05/0.09	c |      1330 |    3660      121     7320 |     8052     1330    294 |  0.000 % |
0.09/0.14	c |      2093 |    3660      121     7320 |     8857     2093    288 |  0.000 % |
0.19/0.24	c |      3232 |    3660      121     7320 |     9743     3232    286 |  0.000 % |
0.39/0.45	c |      4941 |    3660      121     7320 |    10717     4941    343 |  0.000 % |
0.89/0.91	c |      7509 |    3660      121     7320 |    11789     7509    352 |  0.000 % |
1.59/1.69	c |     11353 |    3660      121     7320 |    12968    11353    341 |  0.000 % |
3.39/3.46	c |     17120 |    3660      121     7320 |    14265     8855    507 |  0.000 % |
6.60/6.66	c |     25770 |    3660      121     7320 |    15692    17505    437 |  0.000 % |
13.30/13.38	c |     38747 |    3660      121     7320 |    17261    12107    617 |  0.000 % |
23.00/23.04	c |     58209 |    3660      121     7320 |    18987    10752    576 |  0.000 % |
44.00/44.02	c |     87401 |    3660      121     7320 |    20886    17358    621 |  0.000 % |
75.39/75.45	c |    131192 |    3660      121     7320 |    22974    12281    656 |  0.000 % |
125.20/125.30	c |    196877 |    3660      121     7320 |    25272    21941   1089 |  0.000 % |
222.00/222.08	c |    295404 |    3660      121     7320 |    27799    27095    782 |  0.000 % |
370.91/370.93	c |    443194 |    3660      121     7320 |    30579    22667   1432 |  0.000 % |
626.01/626.00	c |    664880 |    3660      121     7320 |    33637    14462    831 |  0.000 % |
1081.02/1081.00	c |    997406 |    3660      121     7320 |    37001    34248    852 |  0.000 % |
1730.54/1730.53	c |   1496196 |    3660      121     7320 |    40701    24695    827 |  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-3447001-1307906397/watcher-3447001-1307906397 -o /var/tmp/evaluation-result-3447001-1307906397/solver-3447001-1307906397 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447001-1307906397.wbo 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 28676
/proc/meminfo: memFree=1104392/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=3044 CPUtime=0 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 527 0 0 0 0 0 0 0 25 0 1 0 883055638 3117056 478 33554432000 4194304 5714214 140737134165488 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 761 480 178 372 0 370 0

[startup+0.061058 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 28676
/proc/meminfo: memFree=1104392/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=4672 CPUtime=0.05 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 978 0 0 0 5 0 0 0 25 0 1 0 883055638 4784128 913 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 1168 913 177 372 0 793 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4672

[startup+0.101051 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 28676
/proc/meminfo: memFree=1104392/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=5464 CPUtime=0.09 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 1177 0 0 0 8 1 0 0 25 0 1 0 883055638 5595136 1112 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 1366 1113 177 372 0 991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5464

[startup+0.301013 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 28676
/proc/meminfo: memFree=1104392/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=9292 CPUtime=0.3 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 2126 0 0 0 28 2 0 0 25 0 1 0 883055638 9515008 2061 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 2323 2062 177 372 0 1948 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 9292

[startup+0.700925 s]
/proc/loadavg: 2.00 1.99 1.91 2/174 28676
/proc/meminfo: memFree=1104392/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=14212 CPUtime=0.69 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 3348 0 0 0 66 3 0 0 25 0 1 0 883055638 14553088 3283 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 3553 3283 177 372 0 3178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14212

[startup+1.50078 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28677
/proc/meminfo: memFree=1088412/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=21216 CPUtime=1.49 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 5099 0 0 0 145 4 0 0 25 0 1 0 883055638 21725184 5034 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 5304 5034 177 372 0 4929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21216

[startup+3.10048 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28677
/proc/meminfo: memFree=1079100/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=34316 CPUtime=3.09 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 8387 0 0 0 303 6 0 0 25 0 1 0 883055638 35139584 8322 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 8579 8322 177 372 0 8204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34316

[startup+6.30089 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28677
/proc/meminfo: memFree=1068936/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=39640 CPUtime=6.29 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 9698 0 0 0 621 8 0 0 25 0 1 0 883055638 40591360 9633 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 9910 9633 177 372 0 9535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39640

[startup+12.7007 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28677
/proc/meminfo: memFree=1052320/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=52924 CPUtime=12.69 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 12984 0 0 0 1258 11 0 0 25 0 1 0 883055638 54194176 12919 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 13231 12919 177 372 0 12856 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52924

[startup+25.5004 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28678
/proc/meminfo: memFree=1035460/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=69836 CPUtime=25.49 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 17222 0 0 0 2531 18 0 0 25 0 1 0 883055638 71512064 17157 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 17459 17157 177 372 0 17084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69836

[startup+51.1007 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28678
/proc/meminfo: memFree=1013604/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=91764 CPUtime=51.09 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 22667 0 0 0 5082 27 0 0 25 0 1 0 883055638 93966336 22602 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 22941 22602 177 372 0 22566 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91764

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28680
/proc/meminfo: memFree=917832/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=187304 CPUtime=102.3 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 46506 0 0 0 10183 47 0 0 25 0 1 0 883055638 191799296 46427 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 46826 46427 177 372 0 46451 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 187304

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/175 28681
/proc/meminfo: memFree=907628/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=197388 CPUtime=162.29 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 48988 0 0 0 16165 64 0 0 25 0 1 0 883055638 202125312 48909 33554432000 4194304 5714214 140737134165488 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 49347 48909 177 372 0 48972 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 197388

[startup+222.301 s]
/proc/loadavg: 2.06 2.00 1.92 3/175 28683
/proc/meminfo: memFree=907808/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=197388 CPUtime=222.3 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 48988 0 0 0 22155 75 0 0 18 0 1 0 883055638 202125312 48909 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 49347 48909 177 372 0 48972 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 197388

[startup+282.301 s]
/proc/loadavg: 2.02 2.00 1.92 3/175 28684
/proc/meminfo: memFree=832880/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=272168 CPUtime=282.3 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 67659 0 0 0 28134 96 0 0 25 0 1 0 883055638 278700032 67580 33554432000 4194304 5714214 140737134165488 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 68042 67580 177 372 0 67667 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 272168

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 28727
/proc/meminfo: memFree=1085544/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=339212 CPUtime=342.3 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 84381 0 0 0 34120 110 0 0 25 0 1 0 883055638 347353088 84302 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 84803 84302 177 372 0 84428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 339212

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 28805
/proc/meminfo: memFree=1066240/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=337452 CPUtime=402.3 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 84387 0 0 0 40109 121 0 0 25 0 1 0 883055638 345550848 83892 33554432000 4194304 5714214 140737134165488 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 84363 83892 177 372 0 83988 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 337452

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 28806
/proc/meminfo: memFree=920504/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=337452 CPUtime=462.3 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 84387 0 0 0 46100 130 0 0 25 0 1 0 883055638 345550848 83892 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 84363 83892 177 372 0 83988 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 337452

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 28808
/proc/meminfo: memFree=920212/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=337452 CPUtime=522.31 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 84388 0 0 0 52092 139 0 0 25 0 1 0 883055638 345550848 83893 33554432000 4194304 5714214 140737134165488 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 84363 83893 177 372 0 83988 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 337452

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 28809
/proc/meminfo: memFree=907132/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=337452 CPUtime=582.31 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 84388 0 0 0 58082 149 0 0 25 0 1 0 883055638 345550848 83893 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 84363 83893 177 372 0 83988 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 337452

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 28854
/proc/meminfo: memFree=704512/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=363004 CPUtime=822.32 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 90708 0 0 0 82040 192 0 0 25 0 1 0 883055638 371716096 90213 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 90751 90213 177 372 0 90376 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 363004

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 28855
/proc/meminfo: memFree=537816/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=365880 CPUtime=882.31 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 91409 0 0 0 88030 201 0 0 25 0 1 0 883055638 374661120 90914 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 91470 90914 177 372 0 91095 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 365880

[startup+942.3 s]
/proc/loadavg: 1.51 1.87 1.88 2/169 28881
/proc/meminfo: memFree=1093628/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=365356 CPUtime=942.32 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 91409 0 0 0 94022 210 0 0 25 0 1 0 883055638 374124544 90810 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 91339 90810 177 372 0 90964 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 365356

[startup+1002.3 s]
/proc/loadavg: 1.19 1.71 1.82 2/169 28883
/proc/meminfo: memFree=1059004/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=400400 CPUtime=1002.32 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 100151 0 0 0 100011 221 0 0 25 0 1 0 883055638 410009600 99552 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319397 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 100100 99552 177 372 0 99725 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 400400

[startup+1062.3 s]
/proc/loadavg: 1.07 1.58 1.77 2/169 28884
/proc/meminfo: memFree=1023756/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=435048 CPUtime=1062.32 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 109868 0 0 0 105996 236 0 0 25 0 1 0 883055638 445489152 108218 33554432000 4194304 5714214 140737134165488 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 108762 108218 177 372 0 108387 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 435048

[startup+1122.3 s]
/proc/loadavg: 1.02 1.47 1.72 2/169 28886
/proc/meminfo: memFree=1023824/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=435048 CPUtime=1122.32 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 109882 0 0 0 111980 252 0 0 25 0 1 0 883055638 445489152 108232 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 108762 108232 177 372 0 108387 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 435048

[startup+1182.3 s]
/proc/loadavg: 1.01 1.38 1.67 2/169 28887
/proc/meminfo: memFree=1023928/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=435048 CPUtime=1182.32 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 109882 0 0 0 117966 266 0 0 25 0 1 0 883055638 445489152 108232 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 108762 108232 177 372 0 108387 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 435048

[startup+1242.3 s]
/proc/loadavg: 1.04 1.32 1.63 2/169 28889
/proc/meminfo: memFree=1023872/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=435048 CPUtime=1242.33 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 109886 0 0 0 123956 277 0 0 25 0 1 0 883055638 445489152 108236 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 108762 108236 177 372 0 108387 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 435048

[startup+1302.3 s]
/proc/loadavg: 1.01 1.26 1.59 2/169 28891
/proc/meminfo: memFree=1010800/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=448816 CPUtime=1302.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 113318 0 0 0 129942 292 0 0 25 0 1 0 883055638 459587584 111668 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 112204 111668 177 372 0 111829 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 448816

[startup+1362.3 s]
/proc/loadavg: 1.00 1.21 1.55 2/169 28892
/proc/meminfo: memFree=988444/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=471576 CPUtime=1362.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 118939 0 0 0 135930 304 0 0 25 0 1 0 883055638 482893824 117289 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 117894 117289 177 372 0 117519 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 471576

[startup+1422.31 s]
/proc/loadavg: 1.00 1.17 1.51 2/169 28894
/proc/meminfo: memFree=988780/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=470516 CPUtime=1422.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 118939 0 0 0 141917 317 0 0 25 0 1 0 883055638 481808384 117039 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 117629 117039 177 372 0 117254 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 470516

[startup+1482.3 s]
/proc/loadavg: 1.00 1.14 1.48 2/169 28895
/proc/meminfo: memFree=984772/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=475288 CPUtime=1482.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 120114 0 0 0 147904 330 0 0 25 0 1 0 883055638 486694912 118214 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 118822 118214 177 372 0 118447 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 475288

[startup+1542.3 s]
/proc/loadavg: 1.00 1.11 1.44 2/169 28897
/proc/meminfo: memFree=967984/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=492180 CPUtime=1542.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 124326 0 0 0 153888 346 0 0 25 0 1 0 883055638 503992320 122426 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 123045 122426 177 372 0 122670 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 492180

[startup+1602.3 s]
/proc/loadavg: 1.00 1.09 1.41 2/169 28899
/proc/meminfo: memFree=954792/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=505464 CPUtime=1602.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 127601 0 0 0 159875 359 0 0 25 0 1 0 883055638 517595136 125701 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 126366 125701 177 372 0 125991 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 505464

[startup+1662.3 s]
/proc/loadavg: 1.00 1.07 1.39 2/169 28900
/proc/meminfo: memFree=948676/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=512284 CPUtime=1662.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 129301 0 0 0 165863 371 0 0 25 0 1 0 883055638 524578816 127401 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319855 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 128071 127401 177 372 0 127696 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 512284

[startup+1722.3 s]
/proc/loadavg: 1.00 1.05 1.36 2/169 28902
/proc/meminfo: memFree=924444/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=535984 CPUtime=1722.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 135220 0 0 0 171852 382 0 0 25 0 1 0 883055638 548847616 133320 33554432000 4194304 5714214 140737134165488 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 133996 133320 177 372 0 133621 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 535984

[startup+1782.3 s]
/proc/loadavg: 1.00 1.04 1.33 2/169 28903
/proc/meminfo: memFree=924376/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=536028 CPUtime=1782.34 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 135227 0 0 0 177836 398 0 0 25 0 1 0 883055638 548892672 133326 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 134007 133326 177 372 0 133632 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 536028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.04 1.33 2/169 28904
/proc/meminfo: memFree=924360/32951124 swapFree=67062232/67111528
[pid=28676] ppid=28674 vsize=536028 CPUtime=1800.05 cores=1,3,5,7
/proc/28676/stat : 28676 (wbo1.6) R 28674 28676 27059 0 -1 4202496 135234 0 0 0 179602 403 0 0 25 0 1 0 883055638 548892672 133333 33554432000 4194304 5714214 140737134165488 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28676/statm: 134007 133333 177 372 0 133632 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 536028

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.08
CPU user time (s): 1796.03
CPU system time (s): 4.05638
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 536144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.02
system time used= 4.05638
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135234
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= 7
involuntary context switches= 4655

runsolver used 2.22566 second user time and 5.96709 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-12 21:19:57
IDJOB=3447001
IDBENCH=79177
IDSOLVER=1943
FILE ID=node147/3447001-1307906397
RUNJOBID= node147-1307904306-28468
PBS_JOBID= 13559562
Free space on /var/tmp= 2908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60--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-3447001-1307906397/watcher-3447001-1307906397 -o /var/tmp/evaluation-result-3447001-1307906397/solver-3447001-1307906397 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447001-1307906397.wbo

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

MD5SUM BENCH= 01a077d3621ba64f6c6e6b6c3ebb8e99
RANDOM SEED=632195593

node147.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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1104696 kB
Buffers:         57508 kB
Cached:       30476868 kB
SwapCached:       9916 kB
Active:       16053100 kB
Inactive:     14847648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1104696 kB
SwapTotal:    67111528 kB
SwapFree:     67062232 kB
Dirty:            4300 kB
Writeback:           4 kB
AnonPages:      364924 kB
Mapped:          10944 kB
Slab:           882600 kB
PageTables:       4464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   527088 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 node147 at 2011-06-12 21:49:59