Trace number 2671327

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) 1636.96 1637.39

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_15.opb
MD5SUM0df66f3e832b73f1cdf8165c8cc1c11b
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671327-1276722808.opb.
0.00/0.00	c Instance file HOME/instance-2671327-1276722808.opb
0.00/0.00	c File size is 254878 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:      3238                                                |
0.00/0.04	c |  Number Clauses:        3138                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3038                                                |
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 |    3238     6379    25004 |     5000        0    nan |  0.000 % |
0.00/0.10	c |       100 |    3238     6379    25004 |     5500      100    147 |  0.000 % |
0.10/0.13	c |       251 |    3238     6379    25004 |     6050      251     92 |  0.000 % |
0.10/0.15	c |       476 |    3238     6379    25004 |     6655      476    127 |  0.000 % |
0.19/0.20	c |       813 |    3238     6379    25004 |     7320      813    139 |  0.000 % |
0.19/0.29	c |      1319 |    3238     6379    25004 |     8052     1319    147 |  0.000 % |
0.39/0.42	c |      2079 |    3238     6379    25004 |     8857     2079    154 |  0.000 % |
0.69/0.72	c |      3218 |    3238     6379    25004 |     9743     3218    122 |  0.000 % |
1.10/1.17	c |      4926 |    3238     6379    25004 |    10717     4926    112 |  0.000 % |
1.89/1.91	c |      7489 |    3238     6379    25004 |    11789     7489    110 |  0.000 % |
3.49/3.51	c |     11333 |    3238     6379    25004 |    12968    11333    127 |  0.000 % |
5.29/5.39	c |     17099 |    3238     6379    25004 |    14265     9037    154 |  0.000 % |
10.09/10.20	c |     25749 |    3238     6379    25004 |    15692     8973    164 |  0.000 % |
20.19/20.21	c |     38725 |    3238     6379    25004 |    17261    12546    164 |  0.000 % |
29.48/29.55	c |     58186 |    3238     6379    25004 |    18987    11585    171 |  0.000 % |
38.18/38.22	c |     87378 |    3238     6379    25004 |    20886    17931    172 |  0.000 % |
54.77/54.81	c |    131167 |    3238     6379    25004 |    22974    22021    170 |  0.000 % |
84.97/85.01	c |    196851 |    3238     6379    25004 |    25272    11599    172 |  0.000 % |
127.26/127.39	c |    295378 |    3238     6379    25004 |    27799    22951    166 |  0.000 % |
194.44/194.54	c |    443167 |    3238     6379    25004 |    30579    11871    168 |  0.000 % |
293.73/293.88	c |    664851 |    3238     6379    25004 |    33637    30755    168 |  0.000 % |
466.17/466.32	c |    997378 |    3238     6379    25004 |    37001    32569    158 |  0.000 % |
763.60/763.89	c |   1496168 |    3238     6379    25004 |    40701    20343    151 |  0.000 % |
1280.55/1280.95	c |   2244353 |    3238     6379    25004 |    44771    29766    150 |  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-2671327-1276722808/watcher-2671327-1276722808 -o /tmp/evaluation-result-2671327-1276722808/solver-2671327-1276722808 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671327-1276722808.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 19052
/proc/meminfo: memFree=1634752/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=3364 CPUtime=0
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 411 0 0 0 0 0 0 0 20 0 1 0 13572880 3444736 330 1992294400 134512640 135751879 4293672656 18446744073709551615 134613979 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 841 330 137 303 0 473 0

[startup+0.109298 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19052
/proc/meminfo: memFree=1634752/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=4036 CPUtime=0.1
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 695 0 0 0 10 0 0 0 20 0 1 0 13572880 4132864 551 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 1009 551 143 303 0 704 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4036

[startup+0.201308 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19052
/proc/meminfo: memFree=1634752/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=4428 CPUtime=0.19
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 795 0 0 0 19 0 0 0 20 0 1 0 13572880 4534272 651 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 1107 651 143 303 0 802 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4428

[startup+0.301319 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19052
/proc/meminfo: memFree=1634752/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=4812 CPUtime=0.29
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 904 0 0 0 29 0 0 0 20 0 1 0 13572880 4927488 760 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 1203 760 143 303 0 898 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4812

[startup+0.701361 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19052
/proc/meminfo: memFree=1634752/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=5728 CPUtime=0.69
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 1145 0 0 0 68 1 0 0 20 0 1 0 13572880 5865472 1001 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 1432 1001 143 303 0 1127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5728

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19053
/proc/meminfo: memFree=1630900/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=7276 CPUtime=1.49
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 1513 0 0 0 147 2 0 0 22 0 1 0 13572880 7450624 1369 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 1819 1369 143 303 0 1514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7276

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19053
/proc/meminfo: memFree=1628916/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=9744 CPUtime=3.09
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 2138 0 0 0 305 4 0 0 25 0 1 0 13572880 9977856 1994 1992294400 134512640 135751879 4293672656 18446744073709551615 134518465 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 2436 1994 143 303 0 2131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9744

[startup+6.30096 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19053
/proc/meminfo: memFree=1621724/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=16100 CPUtime=6.29
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 3701 0 0 0 623 6 0 0 25 0 1 0 13572880 16486400 3557 1992294400 134512640 135751879 4293672656 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 4025 3557 143 303 0 3720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16100

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19053
/proc/meminfo: memFree=1611308/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=25948 CPUtime=12.68
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 6152 0 0 0 1258 10 0 0 25 0 1 0 13572880 26570752 6008 1992294400 134512640 135751879 4293672656 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 6487 6008 143 303 0 6182 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25948

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19053
/proc/meminfo: memFree=1595436/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=42352 CPUtime=25.49
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 10248 0 0 0 2529 20 0 0 25 0 1 0 13572880 43368448 10104 1992294400 134512640 135751879 4293672656 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 10588 10104 143 303 0 10283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42352

[startup+51.1007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19055
/proc/meminfo: memFree=1545836/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=92208 CPUtime=51.07
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 22704 0 0 0 5064 43 0 0 25 0 1 0 13572880 94420992 22560 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 23052 22560 143 303 0 22747 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 92208

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19055
/proc/meminfo: memFree=1460400/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=176644 CPUtime=102.27
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 43765 0 0 0 10142 85 0 0 25 0 1 0 13572880 180883456 43621 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 44161 43621 143 303 0 43856 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 176644

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19057
/proc/meminfo: memFree=1359960/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=278332 CPUtime=162.25
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 69188 0 0 0 16088 137 0 0 25 0 1 0 13572880 285011968 69044 1992294400 134512640 135751879 4293672656 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 69583 69044 143 303 0 69278 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 278332

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19059
/proc/meminfo: memFree=1254064/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=382636 CPUtime=222.24
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 95247 0 0 0 22034 190 0 0 25 0 1 0 13572880 391819264 95103 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 95659 95103 143 303 0 95354 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 382636

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19061
/proc/meminfo: memFree=1160196/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=477464 CPUtime=282.22
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 118928 0 0 0 27982 240 0 0 25 0 1 0 13572880 488923136 118784 1992294400 134512640 135751879 4293672656 18446744073709551615 134606557 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 119366 118784 143 303 0 119061 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 477464

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19063
/proc/meminfo: memFree=1076372/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=559936 CPUtime=342.21
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 139539 0 0 0 33935 286 0 0 25 0 1 0 13572880 573374464 139395 1992294400 134512640 135751879 4293672656 18446744073709551615 134602968 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 139984 139395 143 303 0 139679 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 559936

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19063
/proc/meminfo: memFree=986348/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=651064 CPUtime=402.19
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 162287 0 0 0 39880 339 0 0 25 0 1 0 13572880 666689536 162143 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 162766 162143 143 303 0 162461 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 651064

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19065
/proc/meminfo: memFree=902028/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=734652 CPUtime=462.17
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 183135 0 0 0 45832 385 0 0 25 0 1 0 13572880 752283648 182991 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 183663 182991 143 303 0 183358 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 734652

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=832712/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=804388 CPUtime=522.16
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 200575 0 0 0 51789 427 0 0 25 0 1 0 13572880 823693312 200431 1992294400 134512640 135751879 4293672656 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 201097 200431 143 303 0 200792 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 804388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19069
/proc/meminfo: memFree=757320/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=879308 CPUtime=582.14
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 219253 0 0 0 57735 479 0 0 25 0 1 0 13572880 900411392 219109 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 219827 219109 143 303 0 219522 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 879308

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19071
/proc/meminfo: memFree=694080/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=942948 CPUtime=642.12
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 235129 0 0 0 63682 530 0 0 25 0 1 0 13572880 965578752 234985 1992294400 134512640 135751879 4293672656 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 235737 234985 143 303 0 235432 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 942948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19071
/proc/meminfo: memFree=623028/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1013356 CPUtime=702.11
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 252722 0 0 0 69626 585 0 0 25 0 1 0 13572880 1037676544 252578 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 253339 252578 143 303 0 253034 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1013356

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19073
/proc/meminfo: memFree=556192/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1079600 CPUtime=762.1
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 269259 0 0 0 75581 629 0 0 25 0 1 0 13572880 1105510400 269115 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 269900 269115 143 303 0 269595 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1079600

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19075
/proc/meminfo: memFree=491712/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1145324 CPUtime=822.08
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 285596 0 0 0 81540 668 0 0 25 0 1 0 13572880 1172811776 285452 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 286331 285452 143 303 0 286026 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1145324

[startup+882.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19077
/proc/meminfo: memFree=425744/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1210208 CPUtime=882.07
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 301810 0 0 0 87492 715 0 0 25 0 1 0 13572880 1239252992 301666 1992294400 134512640 135751879 4293672656 18446744073709551615 134602936 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 302552 301666 143 303 0 302247 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1210208

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19079
/proc/meminfo: memFree=365852/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1270704 CPUtime=942.04
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 316892 0 0 0 93443 761 0 0 25 0 1 0 13572880 1301200896 316748 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 317676 316748 143 303 0 317371 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1270704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19079
/proc/meminfo: memFree=308688/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1327444 CPUtime=1002.03
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 331068 0 0 0 99402 801 0 0 25 0 1 0 13572880 1359302656 330924 1992294400 134512640 135751879 4293672656 18446744073709551615 134606599 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 331861 330924 143 303 0 331556 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1327444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19081
/proc/meminfo: memFree=248920/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1387892 CPUtime=1062.02
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 346182 0 0 0 105361 841 0 0 25 0 1 0 13572880 1421201408 346038 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 346973 346038 143 303 0 346668 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1387892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19083
/proc/meminfo: memFree=196468/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1439708 CPUtime=1122
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 359089 0 0 0 111325 875 0 0 25 0 1 0 13572880 1474260992 358945 1992294400 134512640 135751879 4293672656 18446744073709551615 134606393 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 359927 358945 143 303 0 359622 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1439708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19088
/proc/meminfo: memFree=139676/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1496432 CPUtime=1181.99
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 373280 0 0 0 117280 919 0 0 25 0 1 0 13572880 1532346368 373136 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 374108 373136 143 303 0 373803 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1496432

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19090
/proc/meminfo: memFree=88464/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1546820 CPUtime=1241.97
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 385853 0 0 0 123234 963 0 0 25 0 1 0 13572880 1583943680 385709 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 386705 385709 143 303 0 386400 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 1546820

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19090
/proc/meminfo: memFree=41592/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1593652 CPUtime=1301.95
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 397516 0 0 0 129201 994 0 0 25 0 1 0 13572880 1631899648 397372 1992294400 134512640 135751879 4293672656 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 398413 397372 143 303 0 398108 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1593652

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19092
/proc/meminfo: memFree=15056/2059040 swapFree=4192956/4192956
[pid=19052] ppid=19050 vsize=1620240 CPUtime=1361.94
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 404168 0 0 0 135179 1015 0 0 25 0 1 0 13572880 1659125760 404024 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 405060 404024 143 303 0 404755 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 1620240

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19094
/proc/meminfo: memFree=9892/2059040 swapFree=4183932/4192956
[pid=19052] ppid=19050 vsize=1666864 CPUtime=1421.93
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 415808 0 0 0 141145 1048 0 0 25 0 1 0 13572880 1706868736 415664 1992294400 134512640 135751879 4293672656 18446744073709551615 134616873 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 416716 415664 143 303 0 416411 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 1666864

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19096
/proc/meminfo: memFree=9960/2059040 swapFree=4164952/4192956
[pid=19052] ppid=19050 vsize=1713244 CPUtime=1481.91
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 427417 0 0 0 147111 1080 0 0 25 0 1 0 13572880 1754361856 427273 1992294400 134512640 135751879 4293672656 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 428311 427273 143 303 0 428006 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 1713244

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19098
/proc/meminfo: memFree=10536/2059040 swapFree=4164952/4192956
[pid=19052] ppid=19050 vsize=1754608 CPUtime=1541.9
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 437751 0 0 0 153076 1114 0 0 25 0 1 0 13572880 1796718592 437607 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 438652 437607 143 303 0 438347 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 1754608

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19098
/proc/meminfo: memFree=10616/2059040 swapFree=4164952/4192956
[pid=19052] ppid=19050 vsize=1804956 CPUtime=1601.88
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 450310 0 0 0 159030 1158 0 0 25 0 1 0 13572880 1848274944 450166 1992294400 134512640 135751879 4293672656 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 451239 450166 143 303 0 450934 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 1804956



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1637.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19100
/proc/meminfo: memFree=10344/2059040 swapFree=4162420/4192956
[pid=19052] ppid=19050 vsize=1843240 CPUtime=1636.78
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4202496 459873 0 0 0 162491 1187 0 0 25 0 1 0 13572880 1887477760 459729 1992294400 134512640 135751879 4293672656 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19052/statm: 460810 459729 143 303 0 460505 0
Current children cumulated CPU time (s) 1636.78
Current children cumulated vsize (KiB) 1843240

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

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

[startup+1637.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19100
/proc/meminfo: memFree=10344/2059040 swapFree=4162420/4192956
[pid=19052] ppid=19050 vsize=0 CPUtime=1636.88
/proc/19052/stat : 19052 (wbo1.4a) R 19050 19052 18346 0 -1 4203524 459873 0 0 0 162491 1197 0 0 25 0 1 0 13572880 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/19052/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1636.88
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1637.39
CPU time (s): 1636.96
CPU user time (s): 1624.91
CPU system time (s): 12.0492
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 1843240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1624.91
system time used= 12.0492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459873
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= 1212

runsolver used 2.87556 second user time and 7.56685 second system time

The end

Launcher Data 

Begin job on node047 at 2010-06-16 23:13:28
IDJOB=2671327
IDBENCH=48348
IDSOLVER=1160
FILE ID=node047/2671327-1276722808
PBS_JOBID= 11174167
Free space on /tmp= 62540 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_1_15.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-2671327-1276722808/watcher-2671327-1276722808 -o /tmp/evaluation-result-2671327-1276722808/solver-2671327-1276722808 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671327-1276722808.opb

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

MD5SUM BENCH= 0df66f3e832b73f1cdf8165c8cc1c11b
RANDOM SEED=976595698

node047.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1635900 kB
Buffers:        134076 kB
Cached:         160388 kB
SwapCached:          0 kB
Active:         139852 kB
Inactive:       213944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1635900 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2916 kB
Writeback:           0 kB
AnonPages:       59364 kB
Mapped:          15452 kB
Slab:            47432 kB
PageTables:       4060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179868 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-2671327-1276722808.opb

Free space on /tmp at the end= 62540 MiB
End job on node047 at 2010-06-16 23:40:48