Trace number 3461573

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) 1800.09 1800.04

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12036_3-sat.opb
MD5SUMcf899369697891a2aa5256c136e26408
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables55660
Total number of constraints186884
Number of constraints which are clauses185968
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints916
Minimum length of a constraint1
Maximum length of a constraint120
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 20
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
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 opb file format. File HOME/instance-3461573-1307120524.opb.
0.00/0.00	c Instance file HOME/instance-3461573-1307120524.opb
0.00/0.00	c File size is 6314548 bytes.
0.39/0.49	c Highest Coefficient sum: 689
0.39/0.49	c ============================[ Problem Statistics ]=============================
0.39/0.49	c |                                                                             |
0.39/0.49	c |  Parsing time:          0.48         s                                      |
0.39/0.49	c |  Number Variables:      55660                                               |
0.39/0.49	c |  Number Clauses:        185968                                              |
0.39/0.49	c |  Number Cardinality:    0                                                   |
0.39/0.49	c |  Number PB Constraints: 916                                                 |
0.50/0.58	c ============================[ Search Statistics ]==============================
0.50/0.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.50/0.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.50/0.58	c ===============================================================================
0.50/0.58	c |         0 |   39203   186884   411338 |    62294        0   -nan |  0.000 % |
0.59/0.66	c ============================[ Search Statistics ]==============================
0.59/0.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.66	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.66	c ===============================================================================
0.59/0.66	c |         0 |   39203   136767   336559 |    45589        0   -nan |  0.000 % |
0.59/0.69	c |       100 |   39203   136767   336559 |    50147      100     17 | 29.567 % |
0.69/0.73	c |       252 |   39203   136767   336559 |    55162      252     24 | 29.567 % |
0.69/0.79	c |       477 |   39202   136767   336559 |    60678      477     26 | 29.587 % |
0.79/0.84	c |       814 |   39192   136767   336559 |    66746      814     22 | 29.587 % |
0.89/0.93	c |      1320 |   39192   136767   336559 |    73421     1320     20 | 29.587 % |
1.00/1.10	c |      2079 |   39192   136767   336559 |    80763     2079     28 | 29.587 % |
1.29/1.37	c |      3218 |   39192   136767   336559 |    88840     3218     29 | 29.587 % |
1.79/1.82	c |      4930 |   39123   136767   336559 |    97724     4930     31 | 29.711 % |
2.21/2.25	c |      7492 |   39123   136767   336559 |   107496     7492     31 | 29.711 % |
2.99/3.09	c |     11337 |   39123   136767   336559 |   118246    11337     33 | 29.711 % |
4.09/4.12	c |     17103 |   39123   136767   336559 |   130070    17103     34 | 29.711 % |
6.39/6.45	c |     25754 |   39123   136767   336559 |   143077    25754     41 | 29.711 % |
9.99/10.07	c |     38728 |   39123   136767   336559 |   157385    38728     42 | 29.711 % |
14.49/14.58	c |     58190 |   39122   136767   336559 |   173124    58190     37 | 29.713 % |
21.90/21.96	c |     87382 |   39122   136767   336559 |   190436    87382     39 | 29.713 % |
36.89/36.92	c |    131171 |   39122   136767   336559 |   209480   131171     43 | 29.713 % |
62.39/62.44	c |    196856 |   39122   136767   336559 |   230428   196856     57 | 29.713 % |
92.89/92.99	c |    295382 |   39065   136767   336559 |   253471    32357     70 | 29.815 % |
165.49/165.58	c |    443171 |   39065   136767   336559 |   278818   180146     49 | 29.815 % |
255.50/255.51	c |    664854 |   39000   136767   336559 |   306699    95895     33 | 29.932 % |
430.70/430.71	c |    997382 |   39000   136767   336559 |   337369    96539     62 | 29.932 % |
888.83/888.84	c |   1496170 |   39000   136767   336559 |   371106   248220    107 | 29.932 % |
1601.65/1601.65	c |   2244353 |   39000   136767   336559 |   408217   201889     52 | 29.932 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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 /tmp/evaluation-result-3461573-1307120524/watcher-3461573-1307120524 -o /tmp/evaluation-result-3461573-1307120524/solver-3461573-1307120524 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461573-1307120524.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.98 2.06 2.01 3/453 18655
/proc/meminfo: memFree=31803888/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=10152 CPUtime=0 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 794 0 0 0 0 0 0 0 25 0 1 0 823650305 10395648 747 33554432000 4194304 5714214 140735248992864 18446744073709551615 4226564 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18655/statm: 2538 747 194 372 0 621 0

[startup+0.083541 s]
/proc/loadavg: 1.98 2.06 2.01 3/453 18655
/proc/meminfo: memFree=31803888/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=19848 CPUtime=0.08 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 3354 0 0 0 8 0 0 0 25 0 1 0 823650305 20324352 3225 33554432000 4194304 5714214 140735248992864 18446744073709551615 4228544 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18655/statm: 4962 3226 441 372 0 3045 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19848

[startup+0.100546 s]
/proc/loadavg: 1.98 2.06 2.01 3/453 18655
/proc/meminfo: memFree=31803888/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=20376 CPUtime=0.09 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 3567 0 0 0 9 0 0 0 25 0 1 0 823650305 20865024 3438 33554432000 4194304 5714214 140735248992864 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18655/statm: 5094 3438 498 372 0 3177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20376

[startup+0.300527 s]
/proc/loadavg: 1.98 2.06 2.01 3/453 18655
/proc/meminfo: memFree=31803888/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=32320 CPUtime=0.29 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 7318 0 0 0 29 0 0 0 25 0 1 0 823650305 33095680 6890 33554432000 4194304 5714214 140735248992864 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18655/statm: 8080 6891 1201 372 0 6163 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32320

[startup+0.700477 s]
/proc/loadavg: 1.98 2.06 2.01 3/453 18655
/proc/meminfo: memFree=31803888/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=78364 CPUtime=0.69 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 22593 0 0 0 67 2 0 0 18 0 1 0 823650305 80244736 18963 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319182 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 19591 18963 180 372 0 19216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 78364

[startup+1.50031 s]
/proc/loadavg: 1.98 2.06 2.01 3/454 18656
/proc/meminfo: memFree=31728116/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=78364 CPUtime=1.49 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 22593 0 0 0 146 3 0 0 19 0 1 0 823650305 80244736 18963 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 19591 18963 180 372 0 19216 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78364

[startup+3.10102 s]
/proc/loadavg: 1.98 2.06 2.01 3/454 18656
/proc/meminfo: memFree=31727000/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=78364 CPUtime=3.09 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 22593 0 0 0 306 3 0 0 23 0 1 0 823650305 80244736 18963 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 19591 18963 180 372 0 19216 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78364

[startup+6.30044 s]
/proc/loadavg: 1.98 2.06 2.01 3/454 18656
/proc/meminfo: memFree=31726756/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=78364 CPUtime=6.29 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 22593 0 0 0 624 5 0 0 25 0 1 0 823650305 80244736 18963 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 19591 18963 180 372 0 19216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78364

[startup+12.7002 s]
/proc/loadavg: 1.98 2.06 2.01 3/454 18656
/proc/meminfo: memFree=31723644/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=78364 CPUtime=12.69 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 22605 0 0 0 1263 6 0 0 25 0 1 0 823650305 80244736 18975 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 19591 18975 180 372 0 19216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78364

[startup+25.501 s]
/proc/loadavg: 1.99 2.05 2.01 3/454 18656
/proc/meminfo: memFree=31697836/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=94180 CPUtime=25.49 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 26504 0 0 0 2539 10 0 0 25 0 1 0 823650305 96440320 22874 33554432000 4194304 5714214 140735248992864 18446744073709551615 4200720 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 23545 22874 180 372 0 23170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94180

[startup+51.1003 s]
/proc/loadavg: 1.99 2.05 2.01 3/454 18657
/proc/meminfo: memFree=31656460/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=126660 CPUtime=51.09 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 34608 0 0 0 5092 17 0 0 25 0 1 0 823650305 129699840 30978 33554432000 4194304 5714214 140735248992864 18446744073709551615 4309531 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 31665 30978 180 372 0 31290 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 126660

[startup+102.317 s]
/proc/loadavg: 2.08 2.07 2.01 3/454 18658
/proc/meminfo: memFree=31588488/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=172320 CPUtime=102.31 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 46009 0 0 0 10198 33 0 0 25 0 1 0 823650305 176455680 42379 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 43080 42379 180 372 0 42705 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 172320

[startup+162.301 s]
/proc/loadavg: 2.13 2.08 2.02 3/454 18663
/proc/meminfo: memFree=31565392/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=176816 CPUtime=162.3 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 47076 0 0 0 16186 44 0 0 25 0 1 0 823650305 181059584 43446 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 44204 43446 180 372 0 43829 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 176816

[startup+222.301 s]
/proc/loadavg: 2.05 2.07 2.01 3/454 18665
/proc/meminfo: memFree=31523152/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=213800 CPUtime=222.3 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 56055 0 0 0 22172 58 0 0 25 0 1 0 823650305 218931200 52425 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 53450 52425 180 372 0 53075 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 213800

[startup+282.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/454 18666
/proc/meminfo: memFree=31500304/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=221160 CPUtime=282.3 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 57905 0 0 0 28156 74 0 0 25 0 1 0 823650305 226467840 54275 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 55290 54275 180 372 0 54915 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 221160

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/454 18668
/proc/meminfo: memFree=31458232/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=241084 CPUtime=342.3 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 62859 0 0 0 34145 85 0 0 25 0 1 0 823650305 246870016 59229 33554432000 4194304 5714214 140735248992864 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 60271 59229 180 372 0 59896 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 241084

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 18669
/proc/meminfo: memFree=31421868/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=268160 CPUtime=402.3 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 69639 0 0 0 40132 98 0 0 25 0 1 0 823650305 274595840 66009 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 67040 66009 180 372 0 66665 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 268160

[startup+462.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/454 18671
/proc/meminfo: memFree=31391076/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=284756 CPUtime=462.31 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 73755 0 0 0 46117 114 0 0 25 0 1 0 823650305 291590144 70125 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 71189 70125 180 372 0 70814 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 284756

[startup+522.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/454 18673
/proc/meminfo: memFree=31348132/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=314752 CPUtime=522.31 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 81168 0 0 0 52107 124 0 0 25 0 1 0 823650305 322306048 77538 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319855 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 78688 77538 180 372 0 78313 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 314752

[startup+582.301 s]
/proc/loadavg: 2.06 2.05 2.00 3/454 18674
/proc/meminfo: memFree=31320060/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=339800 CPUtime=582.31 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 87400 0 0 0 58097 134 0 0 25 0 1 0 823650305 347955200 83770 33554432000 4194304 5714214 140735248992864 18446744073709551615 4309513 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 84950 83770 180 372 0 84575 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 339800

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/454 18681
/proc/meminfo: memFree=31217984/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=392864 CPUtime=822.32 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 100516 0 0 0 82066 166 0 0 25 0 1 0 823650305 402292736 96886 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 98216 96886 180 372 0 97841 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 392864

[startup+882.301 s]
/proc/loadavg: 2.14 2.06 2.01 3/454 18682
/proc/meminfo: memFree=31213116/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=392864 CPUtime=882.31 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 100523 0 0 0 88059 172 0 0 25 0 1 0 823650305 402292736 96893 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 98216 96893 180 372 0 97841 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 392864

[startup+942.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/454 18684
/proc/meminfo: memFree=31172040/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=419500 CPUtime=942.32 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 107118 0 0 0 94045 187 0 0 25 0 1 0 823650305 429568000 103488 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 104875 103488 180 372 0 104500 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 419500

[startup+1002.3 s]
/proc/loadavg: 2.24 2.10 2.02 3/454 18685
/proc/meminfo: memFree=31135804/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=441612 CPUtime=1002.32 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 112663 0 0 0 100032 200 0 0 25 0 1 0 823650305 452210688 109033 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 110403 109033 180 372 0 110028 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 441612

[startup+1062.3 s]
/proc/loadavg: 2.25 2.12 2.03 3/454 18687
/proc/meminfo: memFree=31121888/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=442732 CPUtime=1062.32 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 112922 0 0 0 106021 211 0 0 25 0 1 0 823650305 453357568 109292 33554432000 4194304 5714214 140735248992864 18446744073709551615 4323020 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 110683 109292 180 372 0 110308 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 442732

[startup+1122.3 s]
/proc/loadavg: 2.09 2.10 2.02 3/454 18689
/proc/meminfo: memFree=31102016/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=445156 CPUtime=1122.32 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 113432 0 0 0 112012 220 0 0 25 0 1 0 823650305 455839744 109802 33554432000 4194304 5714214 140735248992864 18446744073709551615 4320046 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 111289 109802 180 372 0 110914 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 445156

[startup+1182.3 s]
/proc/loadavg: 2.11 2.09 2.02 3/454 18690
/proc/meminfo: memFree=31091064/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=446812 CPUtime=1182.32 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 113815 0 0 0 118005 227 0 0 25 0 1 0 823650305 457535488 110185 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 111703 110185 180 372 0 111328 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 446812

[startup+1242.3 s]
/proc/loadavg: 2.15 2.10 2.03 3/454 18692
/proc/meminfo: memFree=31063500/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=448596 CPUtime=1242.33 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 114232 0 0 0 124000 233 0 0 25 0 1 0 823650305 459362304 110602 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 112149 110602 180 372 0 111774 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 448596

[startup+1302.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/454 18693
/proc/meminfo: memFree=31060596/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=450292 CPUtime=1302.34 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 114598 0 0 0 129994 240 0 0 25 0 1 0 823650305 461099008 110968 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 112573 110968 180 372 0 112198 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 450292

[startup+1362.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/454 18695
/proc/meminfo: memFree=31036624/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=452288 CPUtime=1362.33 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 115088 0 0 0 135989 244 0 0 25 0 1 0 823650305 463142912 111458 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 113072 111458 180 372 0 112697 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 452288

[startup+1422.32 s]
/proc/loadavg: 2.00 2.05 2.01 3/454 18697
/proc/meminfo: memFree=31034484/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=453604 CPUtime=1422.34 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 115383 0 0 0 141985 249 0 0 25 0 1 0 823650305 464490496 111753 33554432000 4194304 5714214 140735248992864 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 113401 111753 180 372 0 113026 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 453604

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/454 18698
/proc/meminfo: memFree=31011148/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=455716 CPUtime=1482.33 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 115828 0 0 0 147977 256 0 0 25 0 1 0 823650305 466653184 112198 33554432000 4194304 5714214 140735248992864 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 113929 112198 180 372 0 113554 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 455716

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 18700
/proc/meminfo: memFree=31001308/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=455716 CPUtime=1542.33 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 115828 0 0 0 153967 266 0 0 25 0 1 0 823650305 466653184 112198 33554432000 4194304 5714214 140735248992864 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 113929 112198 180 372 0 113554 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 455716

[startup+1602.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/454 18701
/proc/meminfo: memFree=30999408/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=456408 CPUtime=1602.33 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 115976 0 0 0 159959 274 0 0 25 0 1 0 823650305 467361792 112346 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 114102 112346 180 372 0 113727 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 456408

[startup+1662.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/454 18703
/proc/meminfo: memFree=30983388/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=456556 CPUtime=1662.34 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 116038 0 0 0 165947 287 0 0 25 0 1 0 823650305 467513344 112408 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 114139 112408 180 372 0 113764 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 456556

[startup+1722.3 s]
/proc/loadavg: 1.94 2.02 1.99 2/448 18804
/proc/meminfo: memFree=31455080/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=462180 CPUtime=1722.34 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 117391 0 0 0 171937 297 0 0 25 0 1 0 823650305 473272320 113761 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 115545 113761 180 372 0 115170 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 462180

[startup+1782.3 s]
/proc/loadavg: 1.38 1.85 1.94 2/448 18805
/proc/meminfo: memFree=31438564/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=478256 CPUtime=1782.34 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 121380 0 0 0 177927 307 0 0 25 0 1 0 823650305 489734144 117750 33554432000 4194304 5714214 140735248992864 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 119564 117750 180 372 0 119189 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 478256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.27 1.79 1.91 2/448 18806
/proc/meminfo: memFree=31434468/32951124 swapFree=55639044/67111528
[pid=18655] ppid=18653 vsize=483080 CPUtime=1800.04 cores=0,2,4,6
/proc/18655/stat : 18655 (wbo1.6) R 18653 18655 16116 0 -1 4202496 122594 0 0 0 179695 309 0 0 25 0 1 0 823650305 494673920 118964 33554432000 4194304 5714214 140735248992864 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/18655/statm: 120770 118964 180 372 0 120395 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 483080

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): 1800.04
CPU time (s): 1800.09
CPU user time (s): 1796.97
CPU system time (s): 3.12052
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 483080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.97
system time used= 3.12052
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122595
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= 1775

runsolver used 8.37273 second user time and 17.8543 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-03 19:02:04
IDJOB=3461573
IDBENCH=74391
IDSOLVER=1953
FILE ID=node133/3461573-1307120524
RUNJOBID= node133-1307116828-18295
PBS_JOBID= 13497972
Free space on /tmp= 73968 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12036_3-sat.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461573-1307120524/watcher-3461573-1307120524 -o /tmp/evaluation-result-3461573-1307120524/solver-3461573-1307120524 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461573-1307120524.opb

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

MD5SUM BENCH= cf899369697891a2aa5256c136e26408
RANDOM SEED=1495484526

node133.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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
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:      31804168 kB
Buffers:        293464 kB
Cached:         456996 kB
SwapCached:      10584 kB
Active:         449824 kB
Inactive:       423420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31804168 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:           10496 kB
Writeback:           4 kB
AnonPages:      119852 kB
Mapped:          13776 kB
Slab:           152196 kB
PageTables:      53616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115012932 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73972 MiB
End job on node133 at 2011-06-03 19:32:06