Trace number 2671420

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 1.4a? (TO) 1800.08 1800.56

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
MD5SUMfa22dd251e76880c1495cc1725a19f60
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671420-1276724777.opb.
0.00/0.00	c Instance file HOME/instance-2671420-1276724777.opb
0.00/0.00	c File size is 3311724 bytes.
0.59/0.61	c Highest Coefficient sum: 1000
0.59/0.61	c ============================[ Problem Statistics ]=============================
0.59/0.61	c |                                                                             |
0.59/0.61	c |  Parsing time:          0.60         s                                      |
0.59/0.61	c |  Number Variables:      38458                                               |
0.59/0.61	c |  Number Clauses:        37958                                               |
0.59/0.61	c |  Number Cardinality:    1003                                                |
0.59/0.61	c |  Number PB Constraints: 37458                                               |
0.59/0.62	c ============================[ Search Statistics ]==============================
0.59/0.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.62	c ===============================================================================
0.59/0.62	c |         0 |   38458    76419   303164 |    25473        0    nan |  0.000 % |
6.09/6.12	c |       421 |   38458    76419   303164 |    28020      421    709 |  0.000 % |
6.19/6.29	c |       571 |   38458    76419   303164 |    30822      571    732 |  0.000 % |
6.49/6.56	c |       796 |   38458    76419   303164 |    33904      796    757 |  0.000 % |
12.28/12.31	c |      1133 |   38458    76419   303164 |    37295     1133    579 |  0.000 % |
16.28/16.34	c |      1639 |   38458    76419   303164 |    41024     1639    427 |  0.000 % |
18.09/18.18	c |      2398 |   38458    76419   303164 |    45126     2398    523 |  0.000 % |
21.00/21.04	c |      3537 |   38458    76419   303164 |    49639     3537    589 |  0.000 % |
24.98/25.09	c |      5245 |   38458    76419   303164 |    54603     5245    651 |  0.000 % |
29.48/29.59	c |      7807 |   38458    76419   303164 |    60064     7807    716 |  0.000 % |
63.28/63.39	c |     11651 |   38458    76419   303164 |    66070    11651    620 |  0.000 % |
106.56/106.60	c |     17417 |   38458    76419   303164 |    72677    17417    537 |  0.000 % |
152.25/152.32	c |     26066 |   38458    76419   303164 |    79945    26066    505 |  0.000 % |
233.63/233.74	c |     39040 |   38458    76419   303164 |    87939    39040    486 |  0.000 % |
365.60/365.72	c |     58501 |   38458    76419   303164 |    96733    58501    471 |  0.000 % |
599.24/599.45	c |     87693 |   38458    76419   303164 |   106407    87693    466 |  0.000 % |
920.24/920.57	c |    131482 |   38458    76419   303164 |   117047   131482    460 |  0.000 % |
1271.85/1272.22	c |    197166 |   38458    76419   303164 |   128752    79927    438 |  0.000 % |

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-2671420-1276724777/watcher-2671420-1276724777 -o /tmp/evaluation-result-2671420-1276724777/solver-2671420-1276724777 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671420-1276724777.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 3/106 20472
/proc/meminfo: memFree=1849440/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=6320 CPUtime=0
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 409 0 0 0 0 0 0 0 18 0 1 0 13770830 6471680 327 1992294400 134512640 135751879 4291766640 18446744073709551615 134613632 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 1580 328 136 303 0 466 0

[startup+0.107296 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20472
/proc/meminfo: memFree=1849440/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=12584 CPUtime=0.09
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 1885 0 0 0 9 0 0 0 20 0 1 0 13770830 12886016 1770 1992294400 134512640 135751879 4291766640 18446744073709551615 134562860 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 3146 1770 244 303 0 2032 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12584

[startup+0.201304 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20472
/proc/meminfo: memFree=1849440/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=14036 CPUtime=0.19
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 2466 0 0 0 18 1 0 0 20 0 1 0 13770830 14372864 2351 1992294400 134512640 135751879 4291766640 18446744073709551615 134637973 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 3509 2351 354 303 0 2395 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14036

[startup+0.301317 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20472
/proc/meminfo: memFree=1849440/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=15796 CPUtime=0.29
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 3054 0 0 0 28 1 0 0 20 0 1 0 13770830 16175104 2939 1992294400 134512640 135751879 4291766640 18446744073709551615 135188703 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 3949 2939 502 303 0 2835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15796

[startup+0.700355 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20472
/proc/meminfo: memFree=1849440/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=19620 CPUtime=0.69
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 5281 0 0 0 67 2 0 0 21 0 1 0 13770830 20090880 4260 1992294400 134512640 135751879 4291766640 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 4905 4260 142 303 0 4600 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19620

[startup+1.50043 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20473
/proc/meminfo: memFree=1832816/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=20016 CPUtime=1.49
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 5396 0 0 0 147 2 0 0 23 0 1 0 13770830 20496384 4375 1992294400 134512640 135751879 4291766640 18446744073709551615 134606453 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 5004 4375 142 303 0 4699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20016

[startup+3.10059 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20473
/proc/meminfo: memFree=1832320/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=20412 CPUtime=3.09
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 5480 0 0 0 306 3 0 0 25 0 1 0 13770830 20901888 4459 1992294400 134512640 135751879 4291766640 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 5103 4459 142 303 0 4798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20412

[startup+6.3009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20473
/proc/meminfo: memFree=1831700/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=21204 CPUtime=6.29
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 5687 0 0 0 626 3 0 0 25 0 1 0 13770830 21712896 4666 1992294400 134512640 135751879 4291766640 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 5301 4666 143 303 0 4996 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21204

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20473
/proc/meminfo: memFree=1829964/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=22392 CPUtime=12.69
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 5974 0 0 0 1258 11 0 0 25 0 1 0 13770830 22929408 4953 1992294400 134512640 135751879 4291766640 18446744073709551615 134611208 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 5598 4953 143 303 0 5293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22392

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20475
/proc/meminfo: memFree=1818432/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=34272 CPUtime=25.48
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 8954 0 0 0 2532 16 0 0 25 0 1 0 13770830 35094528 7933 1992294400 134512640 135751879 4291766640 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 8568 7933 143 303 0 8263 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34272

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20475
/proc/meminfo: memFree=1807148/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=45288 CPUtime=51.08
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 11706 0 0 0 5086 22 0 0 25 0 1 0 13770830 46374912 10685 1992294400 134512640 135751879 4291766640 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 11322 10685 143 303 0 11017 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45288

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20477
/proc/meminfo: memFree=1793260/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=59020 CPUtime=102.27
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 15134 0 0 0 10195 32 0 0 25 0 1 0 13770830 60436480 14113 1992294400 134512640 135751879 4291766640 18446744073709551615 134611186 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 14755 14113 143 303 0 14450 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59020

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20477
/proc/meminfo: memFree=1774660/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=77604 CPUtime=162.24
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 19765 0 0 0 16183 41 0 0 25 0 1 0 13770830 79466496 18744 1992294400 134512640 135751879 4291766640 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 19401 18744 143 303 0 19096 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77604

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20479
/proc/meminfo: memFree=1756928/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=95292 CPUtime=222.25
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 24188 0 0 0 22173 52 0 0 25 0 1 0 13770830 97579008 23167 1992294400 134512640 135751879 4291766640 18446744073709551615 134604784 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 23823 23167 143 303 0 23518 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 95292

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20481
/proc/meminfo: memFree=1739568/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=112508 CPUtime=282.22
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 28494 0 0 0 28160 62 0 0 25 0 1 0 13770830 115208192 27473 1992294400 134512640 135751879 4291766640 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 28127 27473 143 303 0 27822 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 112508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20483
/proc/meminfo: memFree=1722952/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=129012 CPUtime=342.2
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 32606 0 0 0 34148 72 0 0 25 0 1 0 13770830 132108288 31585 1992294400 134512640 135751879 4291766640 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 32253 31585 143 303 0 31948 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 129012

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20485
/proc/meminfo: memFree=1709808/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=142448 CPUtime=402.19
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 35952 0 0 0 40136 83 0 0 25 0 1 0 13770830 145866752 34931 1992294400 134512640 135751879 4291766640 18446744073709551615 134518784 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 35612 34932 143 303 0 35307 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 142448

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20485
/proc/meminfo: memFree=1694432/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=157520 CPUtime=462.17
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 39716 0 0 0 46125 92 0 0 25 0 1 0 13770830 161300480 38695 1992294400 134512640 135751879 4291766640 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 39380 38695 143 303 0 39075 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 157520

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20487
/proc/meminfo: memFree=1681412/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=170604 CPUtime=522.16
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 43006 0 0 0 52113 103 0 0 25 0 1 0 13770830 174698496 41985 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 42651 41985 143 303 0 42346 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 170604

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20489
/proc/meminfo: memFree=1665788/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=185924 CPUtime=582.14
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 46845 0 0 0 58101 113 0 0 25 0 1 0 13770830 190386176 45824 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 46481 45824 143 303 0 46176 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 185924

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20491
/proc/meminfo: memFree=1654008/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=197984 CPUtime=642.13
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 49827 0 0 0 64091 122 0 0 25 0 1 0 13770830 202735616 48806 1992294400 134512640 135751879 4291766640 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 49496 48806 143 303 0 49191 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 197984

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20495
/proc/meminfo: memFree=1608624/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=242888 CPUtime=822.08
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 61069 0 0 0 82058 150 0 0 25 0 1 0 13770830 248717312 60048 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 60722 60048 143 303 0 60417 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 242888

[startup+882.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20506
/proc/meminfo: memFree=1591512/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=258860 CPUtime=882.06
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 65060 0 0 0 88046 160 0 0 25 0 1 0 13770830 265072640 64039 1992294400 134512640 135751879 4291766640 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 64715 64039 143 303 0 64410 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 258860

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20508
/proc/meminfo: memFree=1574896/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=276168 CPUtime=942.04
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 69407 0 0 0 94033 171 0 0 25 0 1 0 13770830 282796032 68386 1992294400 134512640 135751879 4291766640 18446744073709551615 134641987 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 69042 68386 143 303 0 68737 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 276168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20510
/proc/meminfo: memFree=1554436/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=296504 CPUtime=1002.02
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 74474 0 0 0 100020 182 0 0 25 0 1 0 13770830 303620096 73453 1992294400 134512640 135751879 4291766640 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 74126 73453 143 303 0 73821 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 296504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20510
/proc/meminfo: memFree=1537324/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=313668 CPUtime=1062.01
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 78776 0 0 0 106007 194 0 0 25 0 1 0 13770830 321196032 77755 1992294400 134512640 135751879 4291766640 18446744073709551615 134611204 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 78417 77755 143 303 0 78112 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 313668

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 20512
/proc/meminfo: memFree=1516864/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=334140 CPUtime=1121.99
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 83877 0 0 0 111994 205 0 0 25 0 1 0 13770830 342159360 82856 1992294400 134512640 135751879 4291766640 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 83535 82856 143 303 0 83230 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 334140

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 20514
/proc/meminfo: memFree=1491444/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=359620 CPUtime=1181.97
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 90267 0 0 0 117978 219 0 0 25 0 1 0 13770830 368250880 89246 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 89905 89246 143 303 0 89600 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 359620

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20516
/proc/meminfo: memFree=1466148/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=384740 CPUtime=1241.96
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 96524 0 0 0 123963 233 0 0 25 0 1 0 13770830 393973760 95503 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 96185 95503 143 303 0 95880 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 384740

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20518
/proc/meminfo: memFree=1455608/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=395308 CPUtime=1301.95
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 99163 0 0 0 129954 241 0 0 25 0 1 0 13770830 404795392 98142 1992294400 134512640 135751879 4291766640 18446744073709551615 134604741 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 98827 98142 143 303 0 98522 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 395308

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20518
/proc/meminfo: memFree=1443828/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=406884 CPUtime=1361.93
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 102054 0 0 0 135945 248 0 0 25 0 1 0 13770830 416649216 101033 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 101721 101033 143 303 0 101416 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 406884

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20520
/proc/meminfo: memFree=1431800/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=418780 CPUtime=1421.93
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 105042 0 0 0 141936 257 0 0 25 0 1 0 13770830 428830720 104021 1992294400 134512640 135751879 4291766640 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 104695 104021 143 303 0 104390 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 418780

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20522
/proc/meminfo: memFree=1419276/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=431376 CPUtime=1481.9
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 108181 0 0 0 147924 266 0 0 25 0 1 0 13770830 441729024 107160 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 107844 107160 143 303 0 107539 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 431376

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20524
/proc/meminfo: memFree=1406628/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=444048 CPUtime=1541.9
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 111333 0 0 0 153915 275 0 0 25 0 1 0 13770830 454705152 110312 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 111012 110312 143 303 0 110707 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 444048

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20526
/proc/meminfo: memFree=1392864/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=457776 CPUtime=1601.87
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 114787 0 0 0 159902 285 0 0 25 0 1 0 13770830 468762624 113766 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 114444 113766 143 303 0 114139 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 457776

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20526
/proc/meminfo: memFree=1377860/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=472608 CPUtime=1661.85
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 118474 0 0 0 165891 294 0 0 25 0 1 0 13770830 483950592 117453 1992294400 134512640 135751879 4291766640 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 118152 117453 143 303 0 117847 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 472608

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20528
/proc/meminfo: memFree=1368436/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=482080 CPUtime=1721.83
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 120828 0 0 0 171885 298 0 0 25 0 1 0 13770830 493649920 119807 1992294400 134512640 135751879 4291766640 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 120520 119807 143 303 0 120215 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 482080

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20530
/proc/meminfo: memFree=1359384/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=490924 CPUtime=1781.82
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 123030 0 0 0 177878 304 0 0 25 0 1 0 13770830 502706176 122009 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 122731 122009 143 303 0 122426 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 490924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20530
/proc/meminfo: memFree=1356532/2059040 swapFree=4180712/4192956
[pid=20472] ppid=20470 vsize=493564 CPUtime=1800.02
/proc/20472/stat : 20472 (wbo1.4a) R 20470 20472 19511 0 -1 4202496 123719 0 0 0 179697 305 0 0 25 0 1 0 13770830 505409536 122698 1992294400 134512640 135751879 4291766640 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20472/statm: 123391 122698 143 303 0 123086 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 493564

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): 1800.56
CPU time (s): 1800.08
CPU user time (s): 1796.98
CPU system time (s): 3.10653
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 493564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.98
system time used= 3.10653
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123719
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= 1478

runsolver used 2.92256 second user time and 8.5517 second system time

The end

Launcher Data 

Begin job on node036 at 2010-06-16 23:46:17
IDJOB=2671420
IDBENCH=48379
IDSOLVER=1160
FILE ID=node036/2671420-1276724777
PBS_JOBID= 11174145
Free space on /tmp= 62524 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671420-1276724777/watcher-2671420-1276724777 -o /tmp/evaluation-result-2671420-1276724777/solver-2671420-1276724777 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671420-1276724777.opb

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

MD5SUM BENCH= fa22dd251e76880c1495cc1725a19f60
RANDOM SEED=919119821

node036.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1852572 kB
Buffers:          4308 kB
Cached:          75604 kB
SwapCached:        108 kB
Active:          94364 kB
Inactive:        32992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1852572 kB
SwapTotal:     4192956 kB
SwapFree:      4180712 kB
Dirty:            3624 kB
Writeback:           0 kB
AnonPages:       47236 kB
Mapped:          15432 kB
Slab:            57264 kB
PageTables:       4104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181588 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671420-1276724777.opb

Free space on /tmp at the end= 62520 MiB
End job on node036 at 2010-06-17 00:16:22