Trace number 2671243

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? (MO) 1448.01 1448.48

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
MD5SUM9100923ff6d9c8d4da1b288858ed91b3
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark270.509
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671243-1276722089.opb.
0.00/0.00	c Instance file HOME/instance-2671243-1276722089.opb
0.00/0.00	c File size is 256866 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.04         s                                      |
0.00/0.04	c |  Number Variables:      3262                                                |
0.00/0.04	c |  Number Clauses:        3162                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3062                                                |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    3262     6427    25196 |     5000        0    nan |  0.000 % |
0.00/0.07	c |       100 |    3262     6427    25196 |     5500      100    137 |  0.000 % |
0.08/0.09	c |       251 |    3262     6427    25196 |     6050      251    138 |  0.000 % |
0.09/0.16	c |       476 |    3262     6427    25196 |     6655      476     96 |  0.000 % |
0.19/0.24	c |       813 |    3262     6427    25196 |     7320      813     81 |  0.000 % |
0.29/0.39	c |      1320 |    3262     6427    25196 |     8052     1320     76 |  0.000 % |
0.49/0.59	c |      2079 |    3262     6427    25196 |     8857     2079     74 |  0.000 % |
0.79/0.89	c |      3218 |    3262     6427    25196 |     9743     3218     73 |  0.000 % |
1.29/1.35	c |      4926 |    3262     6427    25196 |    10717     4926     71 |  0.000 % |
1.89/1.94	c |      7488 |    3262     6427    25196 |    11789     7488     69 |  0.000 % |
2.69/2.77	c |     11332 |    3262     6427    25196 |    12968    11332     67 |  0.000 % |
4.19/4.29	c |     17098 |    3262     6427    25196 |    14265     9654     62 |  0.000 % |
6.69/6.70	c |     25747 |    3262     6427    25196 |    15692    10171     63 |  0.000 % |
9.99/10.08	c |     38721 |    3262     6427    25196 |    17261    14349     64 |  0.000 % |
15.49/15.57	c |     58182 |    3262     6427    25196 |    18987    13788     70 |  0.000 % |
25.39/25.41	c |     87374 |    3262     6427    25196 |    20886    20976    121 |  0.000 % |
38.39/38.41	c |    131163 |    3262     6427    25196 |    22974    15834    127 |  0.000 % |
57.09/57.11	c |    196847 |    3262     6427    25196 |    25272    22190    121 |  0.000 % |
89.66/89.77	c |    295374 |    3262     6427    25196 |    27799    18689    121 |  0.000 % |
133.75/133.87	c |    443163 |    3262     6427    25196 |    30579    29261    134 |  0.000 % |
212.93/213.07	c |    664846 |    3262     6427    25196 |    33637    27624    139 |  0.000 % |
361.37/361.52	c |    997371 |    3262     6427    25196 |    37001    31260    140 |  0.000 % |
603.29/603.54	c |   1496159 |    3262     6427    25196 |    40701    16222    135 |  0.000 % |
1023.34/1023.72	c |   2244341 |    3262     6427    25196 |    44771    24652    137 |  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-2671243-1276722089/watcher-2671243-1276722089 -o /tmp/evaluation-result-2671243-1276722089/solver-2671243-1276722089 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671243-1276722089.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 13924
/proc/meminfo: memFree=1835520/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=3148 CPUtime=0
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 377 0 0 0 0 0 0 0 18 0 1 0 47812561 3223552 296 1992294400 134512640 135751879 4294233328 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 787 296 137 303 0 419 0

[startup+0.0923999 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13924
/proc/meminfo: memFree=1835520/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=4036 CPUtime=0.08
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 707 0 0 0 8 0 0 0 20 0 1 0 47812561 4132864 563 1992294400 134512640 135751879 4294233328 18446744073709551615 134610833 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 1009 563 143 303 0 704 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4036

[startup+0.100401 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13924
/proc/meminfo: memFree=1835520/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=4036 CPUtime=0.09
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 710 0 0 0 9 0 0 0 20 0 1 0 47812561 4132864 566 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 1009 566 143 303 0 704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4036

[startup+0.300425 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13924
/proc/meminfo: memFree=1835520/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=4296 CPUtime=0.29
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 769 0 0 0 29 0 0 0 20 0 1 0 47812561 4399104 625 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 1074 625 143 303 0 769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4296

[startup+0.70047 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13924
/proc/meminfo: memFree=1835520/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=4808 CPUtime=0.69
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 903 0 0 0 68 1 0 0 20 0 1 0 47812561 4923392 759 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 1202 759 143 303 0 897 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4808

[startup+1.50056 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13925
/proc/meminfo: memFree=1833032/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=5976 CPUtime=1.49
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 1179 0 0 0 147 2 0 0 23 0 1 0 47812561 6119424 1035 1992294400 134512640 135751879 4294233328 18446744073709551615 134519014 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 1494 1035 143 303 0 1189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5976

[startup+3.10075 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13925
/proc/meminfo: memFree=1831172/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=8368 CPUtime=3.09
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 1779 0 0 0 305 4 0 0 25 0 1 0 47812561 8568832 1635 1992294400 134512640 135751879 4294233328 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 2092 1635 143 303 0 1787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8368

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13927
/proc/meminfo: memFree=1826460/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=12160 CPUtime=6.29
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 2738 0 0 0 622 7 0 0 25 0 1 0 47812561 12451840 2594 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 3040 2594 143 303 0 2735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12160

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13927
/proc/meminfo: memFree=1817904/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=20972 CPUtime=12.68
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 4941 0 0 0 1254 14 0 0 25 0 1 0 47812561 21475328 4797 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 5243 4797 143 303 0 4938 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20972

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13927
/proc/meminfo: memFree=1797444/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=40864 CPUtime=25.49
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 9893 0 0 0 2522 27 0 0 25 0 1 0 47812561 41844736 9749 1992294400 134512640 135751879 4294233328 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 10216 9749 143 303 0 9911 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40864

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13927
/proc/meminfo: memFree=1744868/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=94368 CPUtime=51.07
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 23265 0 0 0 5051 56 0 0 25 0 1 0 47812561 96632832 23121 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 23592 23121 143 303 0 23287 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94368

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13929
/proc/meminfo: memFree=1651372/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=186860 CPUtime=102.27
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 46292 0 0 0 10120 107 0 0 25 0 1 0 47812561 191344640 46148 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 46715 46148 143 303 0 46410 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 186860

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13931
/proc/meminfo: memFree=1537540/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=302128 CPUtime=162.24
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 75053 0 0 0 16055 169 0 0 25 0 1 0 47812561 309379072 74909 1992294400 134512640 135751879 4294233328 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 75532 74909 143 303 0 75227 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 302128

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13931
/proc/meminfo: memFree=1450368/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=387672 CPUtime=222.22
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 96375 0 0 0 22003 219 0 0 25 0 1 0 47812561 396976128 96231 1992294400 134512640 135751879 4294233328 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 96918 96231 143 303 0 96613 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 387672

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13933
/proc/meminfo: memFree=1359476/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=479176 CPUtime=282.2
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 119247 0 0 0 27949 271 0 0 25 0 1 0 47812561 490676224 119103 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 119794 119103 143 303 0 119489 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 479176

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13935
/proc/meminfo: memFree=1273792/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=564108 CPUtime=342.17
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 140442 0 0 0 33896 321 0 0 25 0 1 0 47812561 577646592 140298 1992294400 134512640 135751879 4294233328 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 141027 140298 143 303 0 140722 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 564108

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13937
/proc/meminfo: memFree=1182032/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=656960 CPUtime=402.16
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 163660 0 0 0 39845 371 0 0 25 0 1 0 47812561 672727040 163516 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 164240 163516 143 303 0 163935 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 656960

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13939
/proc/meminfo: memFree=1104036/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=734092 CPUtime=462.13
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 182916 0 0 0 45796 417 0 0 25 0 1 0 47812561 751710208 182772 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 183523 182772 143 303 0 183218 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 734092

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13939
/proc/meminfo: memFree=1028892/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=809128 CPUtime=522.11
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 201678 0 0 0 51747 464 0 0 25 0 1 0 47812561 828547072 201534 1992294400 134512640 135751879 4294233328 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 202282 201534 143 303 0 201977 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 809128

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13941
/proc/meminfo: memFree=961932/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=875500 CPUtime=582.09
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 218242 0 0 0 57703 506 0 0 25 0 1 0 47812561 896512000 218098 1992294400 134512640 135751879 4294233328 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 218875 218098 143 303 0 218570 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 875500

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13943
/proc/meminfo: memFree=896460/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=940644 CPUtime=642.08
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 234514 0 0 0 63666 542 0 0 25 0 1 0 47812561 963219456 234370 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 235161 234370 143 303 0 234856 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 940644

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13945
/proc/meminfo: memFree=818588/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1019540 CPUtime=702.05
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 254230 0 0 0 69615 590 0 0 25 0 1 0 47812561 1044008960 254086 1992294400 134512640 135751879 4294233328 18446744073709551615 134616350 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 254885 254086 143 303 0 254580 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1019540

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13950
/proc/meminfo: memFree=744684/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1091320 CPUtime=762.04
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 272171 0 0 0 75565 639 0 0 25 0 1 0 47812561 1117511680 272027 1992294400 134512640 135751879 4294233328 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 272830 272027 143 303 0 272525 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1091320

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13950
/proc/meminfo: memFree=690000/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1147140 CPUtime=822.01
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 286135 0 0 0 81523 678 0 0 25 0 1 0 47812561 1174671360 285991 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 286785 285991 143 303 0 286480 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1147140

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13952
/proc/meminfo: memFree=629860/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1206576 CPUtime=881.99
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 300967 0 0 0 87484 715 0 0 25 0 1 0 47812561 1235533824 300823 1992294400 134512640 135751879 4294233328 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 301644 300823 143 303 0 301339 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1206576

[startup+942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13954
/proc/meminfo: memFree=567116/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1269820 CPUtime=941.96
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 316787 0 0 0 93444 752 0 0 25 0 1 0 47812561 1300295680 316643 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 317455 316643 143 303 0 317150 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1269820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13956
/proc/meminfo: memFree=506852/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1329156 CPUtime=1001.95
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 331611 0 0 0 99401 794 0 0 25 0 1 0 47812561 1361055744 331467 1992294400 134512640 135751879 4294233328 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 332289 331467 143 303 0 331984 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1329156

[startup+1062.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 13958
/proc/meminfo: memFree=429600/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1407544 CPUtime=1061.93
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 351194 0 0 0 105353 840 0 0 25 0 1 0 47812561 1441325056 351050 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 351886 351050 143 303 0 351581 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1407544

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 13958
/proc/meminfo: memFree=355572/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1480356 CPUtime=1121.92
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 369396 0 0 0 111306 886 0 0 25 0 1 0 47812561 1515884544 369252 1992294400 134512640 135751879 4294233328 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 370089 369252 143 303 0 369784 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1480356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13960
/proc/meminfo: memFree=290968/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1546256 CPUtime=1181.89
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 385854 0 0 0 117261 928 0 0 25 0 1 0 47812561 1583366144 385710 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 386564 385710 143 303 0 386259 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1546256

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13962
/proc/meminfo: memFree=221900/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1614144 CPUtime=1241.88
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 402808 0 0 0 123218 970 0 0 25 0 1 0 47812561 1652883456 402664 1992294400 134512640 135751879 4294233328 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 403536 402664 143 303 0 403231 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 1614144

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13964
/proc/meminfo: memFree=157916/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1677280 CPUtime=1301.87
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 418596 0 0 0 129181 1006 0 0 25 0 1 0 47812561 1717534720 418452 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 419320 418452 143 303 0 419015 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 1677280

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13966
/proc/meminfo: memFree=88972/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1746872 CPUtime=1361.84
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 435963 0 0 0 135133 1051 0 0 25 0 1 0 47812561 1788796928 435819 1992294400 134512640 135751879 4294233328 18446744073709551615 134616380 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 436718 435819 143 303 0 436413 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 1746872

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13966
/proc/meminfo: memFree=23376/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1811896 CPUtime=1421.83
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 452219 0 0 0 141087 1096 0 0 25 0 1 0 47812561 1855381504 452075 1992294400 134512640 135751879 4294233328 18446744073709551615 134616371 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 452974 452075 143 303 0 452669 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 1811896



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1448.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 13968
/proc/meminfo: memFree=9632/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=1843296 CPUtime=1447.82
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4202496 460056 0 0 0 143665 1117 0 0 25 0 1 0 47812561 1887535104 459912 1992294400 134512640 135751879 4294233328 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13924/statm: 460824 459912 143 303 0 460519 0
Current children cumulated CPU time (s) 1447.82
Current children cumulated vsize (KiB) 1843296

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

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

[startup+1448.41 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 13968
/proc/meminfo: memFree=9632/2059040 swapFree=4140048/4192956
[pid=13924] ppid=13922 vsize=0 CPUtime=1447.92
/proc/13924/stat : 13924 (wbo1.4a) R 13922 13924 13196 0 -1 4203524 460056 0 0 0 143665 1127 0 0 25 0 1 0 47812561 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/13924/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1447.92
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1448.48
CPU time (s): 1448.01
CPU user time (s): 1436.66
CPU system time (s): 11.3483
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 1843296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1436.66
system time used= 11.3483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460056
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= 3698

runsolver used 2.47262 second user time and 6.76397 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-16 23:01:29
IDJOB=2671243
IDBENCH=48320
IDSOLVER=1160
FILE ID=node006/2671243-1276722089
PBS_JOBID= 11174142
Free space on /tmp= 62504 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_5_40.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-2671243-1276722089/watcher-2671243-1276722089 -o /tmp/evaluation-result-2671243-1276722089/solver-2671243-1276722089 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671243-1276722089.opb

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

MD5SUM BENCH= 9100923ff6d9c8d4da1b288858ed91b3
RANDOM SEED=1039263910

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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:       1836668 kB
Buffers:         27564 kB
Cached:         112784 kB
SwapCached:       6372 kB
Active:          88540 kB
Inactive:        66040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1836668 kB
SwapTotal:     4192956 kB
SwapFree:      4140048 kB
Dirty:            2660 kB
Writeback:           0 kB
AnonPages:       12980 kB
Mapped:          13068 kB
Slab:            46036 kB
PageTables:       3956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182512 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-2671243-1276722089.opb

Free space on /tmp at the end= 62500 MiB
End job on node006 at 2010-06-16 23:25:39