Trace number 2671195

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) 1800.09 1800.57

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_5_80.opb
MD5SUMd5640996c15a8815d620b5d6c220fea1
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)75000
Sum of products size (including duplicates)150000
Number of different products37500
Sum of products size75000

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671195-1276720847.opb.
0.00/0.00	c Instance file HOME/instance-2671195-1276720847.opb
0.00/0.00	c File size is 3315464 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:      38500                                               |
0.59/0.61	c |  Number Clauses:        38000                                               |
0.59/0.61	c |  Number Cardinality:    1003                                                |
0.59/0.61	c |  Number PB Constraints: 37500                                               |
0.59/0.61	c ============================[ Search Statistics ]==============================
0.59/0.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.61	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.61	c ===============================================================================
0.59/0.61	c |         0 |   38500    76503   303500 |    25501        0    nan |  0.000 % |
6.09/6.13	c |       421 |   38500    76503   303500 |    28051      421    709 |  0.000 % |
6.29/6.31	c |       571 |   38500    76503   303500 |    30856      571    733 |  0.000 % |
6.49/6.58	c |       796 |   38500    76503   303500 |    33941      796    759 |  0.000 % |
12.48/12.53	c |      1133 |   38500    76503   303500 |    37336     1133    541 |  0.000 % |
14.79/14.84	c |      1639 |   38500    76503   303500 |    41069     1639    457 |  0.000 % |
17.79/17.83	c |      2399 |   38500    76503   303500 |    45176     2399    516 |  0.000 % |
21.89/21.99	c |      3538 |   38500    76503   303500 |    49694     3538    578 |  0.000 % |
27.68/27.74	c |      5246 |   38500    76503   303500 |    54663     5246    602 |  0.000 % |
47.87/47.97	c |      7808 |   38500    76503   303500 |    60130     7808    498 |  0.000 % |
69.07/69.15	c |     11652 |   38500    76503   303500 |    66143    11652    465 |  0.000 % |
106.46/106.58	c |     17418 |   38500    76503   303500 |    72757    17418    448 |  0.000 % |
157.65/157.75	c |     26067 |   38500    76503   303500 |    80033    26067    441 |  0.000 % |
224.34/224.40	c |     39041 |   38500    76503   303500 |    88036    39041    444 |  0.000 % |
338.71/338.80	c |     58502 |   38500    76503   303500 |    96840    58502    440 |  0.000 % |
508.65/508.84	c |     87694 |   38500    76503   303500 |   106524    87694    436 |  0.000 % |
760.59/760.88	c |    131483 |   38500    76503   303500 |   117176   131483    445 |  0.000 % |
989.03/989.39	c |    197167 |   38500    76503   303500 |   128894    79811    423 |  0.000 % |
1645.75/1646.22	c |    295693 |   38500    76503   303500 |   141783    31349    436 |  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-2671195-1276720847/watcher-2671195-1276720847 -o /tmp/evaluation-result-2671195-1276720847/solver-2671195-1276720847 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671195-1276720847.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 11503
/proc/meminfo: memFree=1688744/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=6332 CPUtime=0
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 414 0 0 0 0 0 0 0 18 0 1 0 47688644 6483968 332 1992294400 134512640 135751879 4294868048 18446744073709551615 135225264 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 1583 333 136 303 0 468 0

[startup+0.0671649 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11503
/proc/meminfo: memFree=1688744/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=10552 CPUtime=0.06
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 1424 0 0 0 6 0 0 0 20 0 1 0 47688644 10805248 1342 1992294400 134512640 135751879 4294868048 18446744073709551615 135379222 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 2638 1342 201 303 0 1523 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10552

[startup+0.101168 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11503
/proc/meminfo: memFree=1688744/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=12432 CPUtime=0.09
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 1805 0 0 0 9 0 0 0 20 0 1 0 47688644 12730368 1723 1992294400 134512640 135751879 4294868048 18446744073709551615 135211151 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 3108 1726 238 303 0 1993 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12432

[startup+0.301191 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11503
/proc/meminfo: memFree=1688744/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=15932 CPUtime=0.29
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 3061 0 0 0 29 0 0 0 20 0 1 0 47688644 16314368 2946 1992294400 134512640 135751879 4294868048 18446744073709551615 135211014 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 3983 2946 504 303 0 2868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15932

[startup+0.701234 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11503
/proc/meminfo: memFree=1688744/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=19632 CPUtime=0.69
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 5287 0 0 0 68 1 0 0 21 0 1 0 47688644 20103168 4265 1992294400 134512640 135751879 4294868048 18446744073709551615 134606367 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 4908 4265 142 303 0 4603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19632

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11504
/proc/meminfo: memFree=1672244/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=20028 CPUtime=1.49
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 5401 0 0 0 148 1 0 0 23 0 1 0 47688644 20508672 4379 1992294400 134512640 135751879 4294868048 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 5007 4379 142 303 0 4702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20028

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11504
/proc/meminfo: memFree=1671624/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=20424 CPUtime=3.1
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 5484 0 0 0 308 2 0 0 25 0 1 0 47688644 20914176 4462 1992294400 134512640 135751879 4294868048 18446744073709551615 134611186 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 5106 4462 142 303 0 4801 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 20424

[startup+6.30086 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11504
/proc/meminfo: memFree=1671004/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=21216 CPUtime=6.29
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 5692 0 0 0 627 2 0 0 25 0 1 0 47688644 21725184 4670 1992294400 134512640 135751879 4294868048 18446744073709551615 134604779 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 5304 4670 143 303 0 4999 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21216

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11504
/proc/meminfo: memFree=1669524/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=22272 CPUtime=12.69
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 5940 0 0 0 1261 8 0 0 25 0 1 0 47688644 22806528 4918 1992294400 134512640 135751879 4294868048 18446744073709551615 134611179 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 5568 4918 143 303 0 5263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22272

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11504
/proc/meminfo: memFree=1661712/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=30324 CPUtime=25.48
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 7979 0 0 0 2536 12 0 0 25 0 1 0 47688644 31051776 6957 1992294400 134512640 135751879 4294868048 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 7581 6957 143 303 0 7276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30324

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11506
/proc/meminfo: memFree=1655512/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=36684 CPUtime=51.08
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 9540 0 0 0 5088 20 0 0 25 0 1 0 47688644 37564416 8518 1992294400 134512640 135751879 4294868048 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 9171 8518 143 303 0 8866 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36684

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11506
/proc/meminfo: memFree=1641128/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=50676 CPUtime=102.27
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 13037 0 0 0 10199 28 0 0 25 0 1 0 47688644 51892224 12015 1992294400 134512640 135751879 4294868048 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 12669 12015 143 303 0 12364 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50676

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11508
/proc/meminfo: memFree=1621660/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=70216 CPUtime=162.25
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 17911 0 0 0 16184 41 0 0 25 0 1 0 47688644 71901184 16889 1992294400 134512640 135751879 4294868048 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 17554 16889 143 303 0 17249 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 70216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11510
/proc/meminfo: memFree=1601076/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=90600 CPUtime=222.23
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 23019 0 0 0 22171 52 0 0 25 0 1 0 47688644 92774400 21997 1992294400 134512640 135751879 4294868048 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 22650 21997 143 303 0 22345 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90600

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11512
/proc/meminfo: memFree=1583964/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=107832 CPUtime=282.22
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 27332 0 0 0 28160 62 0 0 25 0 1 0 47688644 110419968 26310 1992294400 134512640 135751879 4294868048 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 26958 26310 143 303 0 26653 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 107832

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11514
/proc/meminfo: memFree=1564744/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=126844 CPUtime=342.2
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 32082 0 0 0 34146 74 0 0 25 0 1 0 47688644 129888256 31060 1992294400 134512640 135751879 4294868048 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 31711 31060 143 303 0 31406 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 126844

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11514
/proc/meminfo: memFree=1548624/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=143196 CPUtime=402.19
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 36161 0 0 0 40136 83 0 0 25 0 1 0 47688644 146632704 35139 1992294400 134512640 135751879 4294868048 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 35799 35139 143 303 0 35494 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 143196

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11516
/proc/meminfo: memFree=1529900/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=161644 CPUtime=462.17
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 40758 0 0 0 46124 93 0 0 25 0 1 0 47688644 165523456 39736 1992294400 134512640 135751879 4294868048 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 40411 39736 143 303 0 40106 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 161644

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11518
/proc/meminfo: memFree=1511176/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=180424 CPUtime=522.16
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 45464 0 0 0 52112 104 0 0 25 0 1 0 47688644 184754176 44442 1992294400 134512640 135751879 4294868048 18446744073709551615 134616722 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 45106 44442 143 303 0 44801 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 180424

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11520
/proc/meminfo: memFree=1493692/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=198296 CPUtime=582.14
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 49890 0 0 0 58098 116 0 0 25 0 1 0 47688644 203055104 48868 1992294400 134512640 135751879 4294868048 18446744073709551615 134604779 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 49574 48868 143 303 0 49269 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 198296

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11522
/proc/meminfo: memFree=1473976/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=217444 CPUtime=642.13
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 54675 0 0 0 64087 126 0 0 25 0 1 0 47688644 222662656 53653 1992294400 134512640 135751879 4294868048 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 54361 53653 143 303 0 54056 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 217444

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11528
/proc/meminfo: memFree=1355060/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=336100 CPUtime=882.06
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 84342 0 0 0 88017 189 0 0 25 0 1 0 47688644 344166400 83320 1992294400 134512640 135751879 4294868048 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 84025 83320 143 303 0 83720 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 336100

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11530
/proc/meminfo: memFree=1334600/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=356552 CPUtime=942.05
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 89474 0 0 0 94005 200 0 0 25 0 1 0 47688644 365109248 88452 1992294400 134512640 135751879 4294868048 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 89138 88452 143 303 0 88833 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 356552

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 11530
/proc/meminfo: memFree=1313024/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=377760 CPUtime=1002.03
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 94778 0 0 0 99992 211 0 0 25 0 1 0 47688644 386826240 93756 1992294400 134512640 135751879 4294868048 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 94440 93756 143 303 0 94135 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 377760

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 11532
/proc/meminfo: memFree=1294548/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=396708 CPUtime=1062.01
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 99483 0 0 0 105979 222 0 0 25 0 1 0 47688644 406228992 98461 1992294400 134512640 135751879 4294868048 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 99177 98461 143 303 0 98872 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 396708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11534
/proc/meminfo: memFree=1277808/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=413088 CPUtime=1122
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 103585 0 0 0 111968 232 0 0 25 0 1 0 47688644 423002112 102563 1992294400 134512640 135751879 4294868048 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 103272 102563 143 303 0 102967 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 413088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11536
/proc/meminfo: memFree=1260076/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=430808 CPUtime=1181.98
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 108024 0 0 0 117955 243 0 0 25 0 1 0 47688644 441147392 107002 1992294400 134512640 135751879 4294868048 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 107702 107002 143 303 0 107397 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 430808

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11547
/proc/meminfo: memFree=1240236/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=450236 CPUtime=1241.95
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 112867 0 0 0 123941 254 0 0 25 0 1 0 47688644 461041664 111845 1992294400 134512640 135751879 4294868048 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 112559 111845 143 303 0 112254 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 450236

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11547
/proc/meminfo: memFree=1219776/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=470600 CPUtime=1301.94
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 117966 0 0 0 129928 266 0 0 25 0 1 0 47688644 481894400 116944 1992294400 134512640 135751879 4294868048 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 117650 116944 143 303 0 117345 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 470600

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11549
/proc/meminfo: memFree=1195844/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=494852 CPUtime=1361.92
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 123963 0 0 0 135915 277 0 0 25 0 1 0 47688644 506728448 122941 1992294400 134512640 135751879 4294868048 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 123713 122941 143 303 0 123408 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 494852

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11551
/proc/meminfo: memFree=1185428/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=505168 CPUtime=1421.91
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 126545 0 0 0 141908 283 0 0 25 0 1 0 47688644 517292032 125523 1992294400 134512640 135751879 4294868048 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 126292 125523 143 303 0 125987 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 505168

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11553
/proc/meminfo: memFree=1174268/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=516636 CPUtime=1481.89
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 129367 0 0 0 147900 289 0 0 25 0 1 0 47688644 529035264 128345 1992294400 134512640 135751879 4294868048 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 129159 128345 143 303 0 128854 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 516636

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11555
/proc/meminfo: memFree=1162488/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=528160 CPUtime=1541.88
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 132277 0 0 0 153891 297 0 0 25 0 1 0 47688644 540835840 131255 1992294400 134512640 135751879 4294868048 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 132040 131255 143 303 0 131735 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 528160

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11555
/proc/meminfo: memFree=1149716/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=541096 CPUtime=1601.86
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 135531 0 0 0 159880 306 0 0 25 0 1 0 47688644 554082304 134509 1992294400 134512640 135751879 4294868048 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 135274 134509 143 303 0 134969 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 541096

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11557
/proc/meminfo: memFree=1116980/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=573564 CPUtime=1661.84
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 143645 0 0 0 165861 323 0 0 25 0 1 0 47688644 587329536 142623 1992294400 134512640 135751879 4294868048 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 143391 142623 143 303 0 143086 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 573564

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11559
/proc/meminfo: memFree=1092552/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=598152 CPUtime=1721.83
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 149775 0 0 0 171847 336 0 0 25 0 1 0 47688644 612507648 148753 1992294400 134512640 135751879 4294868048 18446744073709551615 134611167 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 149538 148753 143 303 0 149233 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 598152

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11561
/proc/meminfo: memFree=1066264/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=624420 CPUtime=1781.81
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 156344 0 0 0 177830 351 0 0 25 0 1 0 47688644 639406080 155322 1992294400 134512640 135751879 4294868048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 156105 155322 143 303 0 155800 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 624420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11561
/proc/meminfo: memFree=1056096/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=634056 CPUtime=1800.02
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 158770 0 0 0 179644 358 0 0 25 0 1 0 47688644 649273344 157748 1992294400 134512640 135751879 4294868048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 158514 157748 143 303 0 158209 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 634056

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11561
/proc/meminfo: memFree=1056096/2059040 swapFree=4140468/4192956
[pid=11503] ppid=11501 vsize=634056 CPUtime=1800.02
/proc/11503/stat : 11503 (wbo1.4a) R 11501 11503 11098 0 -1 4202496 158770 0 0 0 179644 358 0 0 25 0 1 0 47688644 649273344 157748 1992294400 134512640 135751879 4294868048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11503/statm: 158514 157748 143 303 0 158209 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 634056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.57
CPU time (s): 1800.09
CPU user time (s): 1796.44
CPU system time (s): 3.64445
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 634056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.44
system time used= 3.64445
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158770
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= 1054

runsolver used 3.00454 second user time and 8.47171 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-16 22:40:47
IDJOB=2671195
IDBENCH=48304
IDSOLVER=1160
FILE ID=node005/2671195-1276720847
PBS_JOBID= 11174174
Free space on /tmp= 62564 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_5_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-2671195-1276720847/watcher-2671195-1276720847 -o /tmp/evaluation-result-2671195-1276720847/solver-2671195-1276720847 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671195-1276720847.opb

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

MD5SUM BENCH= d5640996c15a8815d620b5d6c220fea1
RANDOM SEED=579236012

node005.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		: 3000.246
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	: 6000.49
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		: 3000.246
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:       1692000 kB
Buffers:        122616 kB
Cached:         147436 kB
SwapCached:       6352 kB
Active:         100588 kB
Inactive:       183284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1692000 kB
SwapTotal:     4192956 kB
SwapFree:      4140468 kB
Dirty:            3604 kB
Writeback:           0 kB
AnonPages:       11696 kB
Mapped:          13204 kB
Slab:            61404 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181160 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-2671195-1276720847.opb

Free space on /tmp at the end= 62560 MiB
End job on node005 at 2010-06-16 23:10:52