Trace number 1875071

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (MO) 1372.61 1373.1

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
MD5SUMbf07e05475dbb8a26e29c8119be0dea3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark12.2681
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875071-1245186496.opb.
0.00/0.00	c Instance file HOME/instance-1875071-1245186496.opb
0.00/0.00	c File size is 55270 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      972                                                 |
0.00/0.00	c |  Number Clauses:        738                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 757                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 10	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.006998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #2
0.00/0.01	c Core size: 9	Core Weight: 1	Total Weight: 2
0.00/0.01	c Elapsed CPU time: 0.007998 s	Remaining CPU time: 1799.99 s
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 |     883     1512     6060 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     883     1512     6060 |     5500      100     87 | 10.718 % |
0.00/0.02	c |       253 |     883     1512     6060 |     6050      253     88 | 10.719 % |
0.02/0.04	c |       479 |     883     1512     6060 |     6655      479     92 | 10.718 % |
0.02/0.06	c |       817 |     883     1512     6060 |     7320      817     88 | 10.718 % |
0.02/0.09	c |      1324 |     883     1512     6060 |     8052     1324     89 | 10.718 % |
0.09/0.13	c |      2084 |     883     1512     6060 |     8857     2084     87 | 10.719 % |
0.19/0.21	c |      3223 |     883     1512     6060 |     9743     3223     87 | 10.718 % |
0.29/0.36	c |      4931 |     883     1512     6060 |    10717     4931     83 | 10.718 % |
0.59/0.64	c |      7493 |     883     1512     6060 |    11789     7493     83 | 10.718 % |
1.09/1.18	c |     11338 |     883     1512     6060 |    12968    11338     85 | 10.718 % |
1.79/1.88	c |     17104 |     883     1512     6060 |    14265    10476     84 | 10.718 % |
3.09/3.14	c |     25753 |     883     1512     6060 |    15692    11682     80 | 10.718 % |
4.89/4.93	c |     38727 |     883     1512     6060 |    17261     8397     84 | 10.718 % |
7.28/7.33	c |     58188 |     883     1512     6060 |    18987    10218     81 | 10.718 % |
11.78/11.81	c |     87380 |     883     1512     6060 |    20886    10011     91 | 10.718 % |
20.48/20.59	c |    131169 |     883     1512     6060 |    22974    10853    100 | 10.719 % |
34.98/35.08	c |    196854 |     883     1512     6060 |    25272    12900     83 | 10.718 % |
55.57/55.69	c |    295380 |     883     1512     6060 |    27799    22631     83 | 10.718 % |
101.85/102.00	c |    443169 |     883     1512     6060 |    30579    16014     86 | 10.718 % |
171.43/171.54	c |    664854 |     883     1512     6060 |    33637    18567     78 | 10.718 % |
287.29/287.49	c |    997379 |     883     1512     6060 |    37001    15363     88 | 10.718 % |
498.22/498.44	c |   1496167 |     882     1512     6060 |    40701    15190    116 | 10.819 % |
827.20/827.56	c |   2244350 |     882     1512     6060 |    44771    27803     90 | 10.819 % |
1369.60/1370.12	c |   3366627 |     882     1512     6060 |    49248    43607     89 | 10.820 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875071-1245186496/watcher-1875071-1245186496 -o /tmp/evaluation-result-1875071-1245186496/solver-1875071-1245186496 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875071-1245186496.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14219
/proc/meminfo: memFree=934200/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=2584 CPUtime=0
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 186247496 2646016 205 1992294400 134512640 135709839 4294956240 18446744073709551615 134547798 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 646 205 129 292 0 337 0

[startup+0.0319199 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14219
/proc/meminfo: memFree=934200/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=3056 CPUtime=0.02
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 354 0 0 0 2 0 0 0 20 0 1 0 186247496 3129344 324 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 764 324 136 292 0 469 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3056

[startup+0.101932 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14219
/proc/meminfo: memFree=934200/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=3580 CPUtime=0.09
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 505 0 0 0 9 0 0 0 20 0 1 0 186247496 3665920 475 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 895 475 136 292 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301971 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14219
/proc/meminfo: memFree=934200/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=5008 CPUtime=0.29
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 841 0 0 0 28 1 0 0 22 0 1 0 186247496 5128192 811 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 1252 811 136 292 0 957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5008

[startup+0.701047 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14219
/proc/meminfo: memFree=934200/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=7064 CPUtime=0.69
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 1361 0 0 0 67 2 0 0 25 0 1 0 186247496 7233536 1331 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 1766 1331 136 292 0 1471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7064

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=928112/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=9816 CPUtime=1.49
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 2038 0 0 0 146 3 0 0 25 0 1 0 186247496 10051584 2008 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 2454 2008 136 292 0 2159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9816

[startup+3.1025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=923504/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=16268 CPUtime=3.09
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 3669 0 0 0 303 6 0 0 25 0 1 0 186247496 16658432 3639 1992294400 134512640 135709839 4294956240 18446744073709551615 134574297 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 4067 3639 136 292 0 3772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16268

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=909680/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=29904 CPUtime=6.29
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 7061 0 0 0 617 12 0 0 25 0 1 0 186247496 30621696 7031 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 7476 7031 136 292 0 7181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29904

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=885744/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=53616 CPUtime=12.68
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 13006 0 0 0 1247 21 0 0 25 0 1 0 186247496 54902784 12976 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 13404 12976 136 292 0 13109 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53616

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=848240/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=88304 CPUtime=25.48
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 21657 0 0 0 2511 37 0 0 25 0 1 0 186247496 90423296 21627 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 22076 21627 136 292 0 21781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88304

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=799728/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=139672 CPUtime=51.08
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 34520 0 0 0 5044 64 0 0 25 0 1 0 186247496 143024128 34490 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 34918 34490 136 292 0 34623 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 139672

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=701424/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=234988 CPUtime=102.25
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 58309 0 0 0 10114 111 0 0 25 0 1 0 186247496 240627712 58279 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 58747 58280 136 292 0 58452 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 234988

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=607024/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=330020 CPUtime=162.24
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 82041 0 0 0 16062 162 0 0 25 0 1 0 186247496 337940480 82011 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 82505 82011 136 292 0 82210 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 330020

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=517744/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=418080 CPUtime=222.22
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 104052 0 0 0 22015 207 0 0 25 0 1 0 186247496 428113920 104022 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 104520 104022 136 292 0 104225 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 418080

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=420464/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=519032 CPUtime=282.19
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 129245 0 0 0 27967 252 0 0 25 0 1 0 186247496 531488768 129215 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 129758 129215 136 292 0 129463 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 519032

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=331056/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=605224 CPUtime=342.17
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 150788 0 0 0 33922 295 0 0 25 0 1 0 186247496 619749376 150758 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 151306 150758 136 292 0 151011 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 605224

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=253552/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=682256 CPUtime=402.15
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 170044 0 0 0 39879 336 0 0 25 0 1 0 186247496 698630144 170014 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 170564 170014 136 292 0 170269 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 682256

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=173296/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=762452 CPUtime=462.13
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 190074 0 0 0 45842 371 0 0 25 0 1 0 186247496 780750848 190044 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 190613 190044 136 292 0 190318 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 762452

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=94128/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=842072 CPUtime=522.11
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 209932 0 0 0 51801 410 0 0 25 0 1 0 186247496 862281728 209902 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 210518 209902 136 292 0 210223 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 842072

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=16048/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=937392 CPUtime=582.08
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 233746 0 0 0 57749 459 0 0 25 0 1 0 186247496 959889408 233716 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 234348 233716 136 292 0 234053 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 937392

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15600/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1009520 CPUtime=642.06
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 251765 0 0 0 63710 496 0 0 25 0 1 0 186247496 1033748480 251735 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 252380 251735 136 292 0 252085 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1009520

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15408/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1081252 CPUtime=702.03
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 269696 0 0 0 69672 531 0 0 25 0 1 0 186247496 1107202048 269666 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 270313 269666 136 292 0 270018 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1081252

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15472/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1127148 CPUtime=762.01
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 281161 0 0 0 75647 554 0 0 25 0 1 0 186247496 1154199552 281131 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 281787 281131 136 292 0 281492 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1127148

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=14960/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1207532 CPUtime=821.99
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 301254 0 0 0 81602 597 0 0 25 0 1 0 186247496 1236512768 301224 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 301883 301224 136 292 0 301588 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1207532

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=16112/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1295420 CPUtime=881.97
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 323190 0 0 0 87554 643 0 0 25 0 1 0 186247496 1326510080 323160 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 323855 323160 136 292 0 323560 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 1295420

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15216/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1354284 CPUtime=941.95
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 337904 0 0 0 93519 676 0 0 25 0 1 0 186247496 1386786816 337874 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 338571 337874 136 292 0 338276 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1354284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=16176/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1436072 CPUtime=1001.93
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 358369 0 0 0 99475 718 0 0 25 0 1 0 186247496 1470537728 358339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 359018 358339 136 292 0 358723 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1436072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15600/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1502472 CPUtime=1061.91
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 374942 0 0 0 105440 751 0 0 25 0 1 0 186247496 1538531328 374912 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 375618 374912 136 292 0 375323 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1502472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15088/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1586060 CPUtime=1121.89
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 395838 0 0 0 111396 793 0 0 25 0 1 0 186247496 1624125440 395808 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 396515 395808 136 292 0 396220 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1586060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=16048/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1647896 CPUtime=1181.87
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 411290 0 0 0 117363 824 0 0 25 0 1 0 186247496 1687445504 411260 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 411974 411260 136 292 0 411679 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1647896

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=14896/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1689404 CPUtime=1241.84
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 421637 0 0 0 123336 848 0 0 25 0 1 0 186247496 1729949696 421607 1992294400 134512640 135709839 4294956240 18446744073709551615 134568566 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 422351 421607 136 292 0 422056 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 1689404

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15408/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1770676 CPUtime=1301.83
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 441965 0 0 0 129294 889 0 0 25 0 1 0 186247496 1813172224 441935 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 442669 441935 136 292 0 442374 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 1770676

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=16176/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1830684 CPUtime=1361.81
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 456952 0 0 0 135259 922 0 0 25 0 1 0 186247496 1874620416 456922 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 457671 456922 136 292 0 457376 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 1830684



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1372.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15536/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=1843376 CPUtime=1372.32
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4194304 460143 0 0 0 136304 928 0 0 25 0 1 0 186247496 1887617024 460113 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 460844 460113 136 292 0 460549 0
Current children cumulated CPU time (s) 1372.32
Current children cumulated vsize (KiB) 1843376

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

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

[startup+1373 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14220
/proc/meminfo: memFree=15536/2055920 swapFree=4178232/4192956
[pid=14219] ppid=14217 vsize=0 CPUtime=1372.51
/proc/14219/stat : 14219 (wbo) R 14217 14219 13814 0 -1 4195332 460143 0 0 0 136304 947 0 0 25 0 1 0 186247496 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/14219/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1372.51
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1373.1
CPU time (s): 1372.61
CPU user time (s): 1363.04
CPU system time (s): 9.57154
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 1843376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1363.04
system time used= 9.57154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460143
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= 2
involuntary context switches= 776

runsolver used 1.46678 second user time and 3.53746 second system time

The end

Launcher Data 

Begin job on node91 at 2009-06-16 23:08:16
IDJOB=1875071
IDBENCH=47911
IDSOLVER=698
FILE ID=node91/1875071-1245186496
PBS_JOBID= 9363908
Free space on /tmp= 66444 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875071-1245186496/watcher-1875071-1245186496 -o /tmp/evaluation-result-1875071-1245186496/solver-1875071-1245186496 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875071-1245186496.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bf07e05475dbb8a26e29c8119be0dea3
RANDOM SEED=1947897015

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        934688 kB
Buffers:         44224 kB
Cached:         975248 kB
SwapCached:       8484 kB
Active:         568548 kB
Inactive:       460984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        934688 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            77556 kB
Committed_AS:    81344 kB
PageTables:       1364 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875071-1245186496.opb

Free space on /tmp at the end= 66444 MiB
End job on node91 at 2009-06-16 23:31:11