Trace number 2671348

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) 1519.52 1519.88

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_40.opb
MD5SUM6ddc144a63b87021a78f3fe4530ac86f
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 benchmark247.072
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)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671348-1276723504.opb.
0.00/0.00	c Instance file HOME/instance-2671348-1276723504.opb
0.00/0.00	c File size is 259162 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:      3290                                                |
0.00/0.04	c |  Number Clauses:        3190                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3090                                                |
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 |    3290     6483    25420 |     5000        0    nan |  0.000 % |
0.00/0.07	c |       100 |    3290     6483    25420 |     5500      100    137 |  0.000 % |
0.00/0.09	c |       250 |    3290     6483    25420 |     6050      250    139 |  0.000 % |
0.10/0.11	c |       476 |    3290     6483    25420 |     6655      476    137 |  0.000 % |
0.10/0.16	c |       813 |    3290     6483    25420 |     7320      813    139 |  0.000 % |
0.19/0.24	c |      1319 |    3290     6483    25420 |     8052     1319    138 |  0.000 % |
0.39/0.41	c |      2078 |    3290     6483    25420 |     8857     2078    137 |  0.000 % |
0.69/0.71	c |      3217 |    3290     6483    25420 |     9743     3217    137 |  0.000 % |
1.20/1.27	c |      4926 |    3290     6483    25420 |    10717     4926    136 |  0.000 % |
2.09/2.14	c |      7488 |    3290     6483    25420 |    11789     7488    136 |  0.000 % |
4.50/4.53	c |     11333 |    3290     6483    25420 |    12968    11333    136 |  0.000 % |
7.99/8.07	c |     17099 |    3290     6483    25420 |    14265     9125    135 |  0.000 % |
19.59/19.65	c |     25749 |    3290     6483    25420 |    15692     9153    135 |  0.000 % |
25.40/25.48	c |     38723 |    3290     6483    25420 |    17261    12780    147 |  0.000 % |
30.08/30.11	c |     58184 |    3290     6483    25420 |    18987    12006    138 |  0.000 % |
40.88/40.95	c |     87376 |    3290     6483    25420 |    20886    18663    139 |  0.000 % |
72.97/73.03	c |    131165 |    3290     6483    25420 |    22974    23223    139 |  0.000 % |
97.88/97.94	c |    196849 |    3290     6483    25420 |    25272    16044    145 |  0.000 % |
127.46/127.57	c |    295375 |    3290     6483    25420 |    27799    28030    144 |  0.000 % |
181.65/181.70	c |    443164 |    3290     6483    25420 |    30579    20581    139 |  0.000 % |
274.33/274.45	c |    664847 |    3290     6483    25420 |    33637    18004    137 |  0.000 % |
427.79/427.99	c |    997372 |    3290     6483    25420 |    37001    20555    137 |  0.000 % |
664.43/664.66	c |   1496160 |    3290     6483    25420 |    40701    32254    137 |  0.000 % |
1072.24/1072.58	c |   2244343 |    3290     6483    25420 |    44771    39042    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-2671348-1276723504/watcher-2671348-1276723504 -o /tmp/evaluation-result-2671348-1276723504/solver-2671348-1276723504 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671348-1276723504.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 11635
/proc/meminfo: memFree=1823520/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=3156 CPUtime=0
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 372 0 0 0 0 0 0 0 19 0 1 0 46005871 3231744 290 1992294400 134512640 135751879 4289533360 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 789 290 135 303 0 420 0

[startup+0.109254 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11635
/proc/meminfo: memFree=1823520/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=4172 CPUtime=0.1
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 731 0 0 0 10 0 0 0 20 0 1 0 46005871 4272128 585 1992294400 134512640 135751879 4289533360 18446744073709551615 134518720 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 1043 585 143 303 0 738 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4172

[startup+0.201261 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11635
/proc/meminfo: memFree=1823520/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=4556 CPUtime=0.19
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 837 0 0 0 19 0 0 0 20 0 1 0 46005871 4665344 691 1992294400 134512640 135751879 4289533360 18446744073709551615 134606399 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 1139 691 143 303 0 834 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4556

[startup+0.301269 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11635
/proc/meminfo: memFree=1823520/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=4940 CPUtime=0.29
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 924 0 0 0 28 1 0 0 20 0 1 0 46005871 5058560 778 1992294400 134512640 135751879 4289533360 18446744073709551615 134611167 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 1235 778 143 303 0 930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4940

[startup+0.701301 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11635
/proc/meminfo: memFree=1823520/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=5964 CPUtime=0.69
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 1183 0 0 0 68 1 0 0 21 0 1 0 46005871 6107136 1037 1992294400 134512640 135751879 4289533360 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 1491 1037 143 303 0 1186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5964

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11636
/proc/meminfo: memFree=1819420/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=7392 CPUtime=1.49
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 1554 0 0 0 148 1 0 0 23 0 1 0 46005871 7569408 1408 1992294400 134512640 135751879 4289533360 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 1848 1408 143 303 0 1543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7392

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11636
/proc/meminfo: memFree=1816940/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=9592 CPUtime=3.09
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 2102 0 0 0 307 2 0 0 25 0 1 0 46005871 9822208 1956 1992294400 134512640 135751879 4289533360 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 2398 1956 143 303 0 2093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9592

[startup+6.30075 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 11636
/proc/meminfo: memFree=1813592/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=12876 CPUtime=6.29
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 2923 0 0 0 625 4 0 0 25 0 1 0 46005871 13185024 2777 1992294400 134512640 135751879 4289533360 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 3219 2777 143 303 0 2914 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12876

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 11636
/proc/meminfo: memFree=1808384/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=17640 CPUtime=12.69
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 4088 0 0 0 1263 6 0 0 25 0 1 0 46005871 18063360 3942 1992294400 134512640 135751879 4289533360 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 4410 3942 143 303 0 4105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17640

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 11636
/proc/meminfo: memFree=1797224/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=29116 CPUtime=25.49
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 6950 0 0 0 2537 12 0 0 25 0 1 0 46005871 29814784 6804 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 7279 6804 143 303 0 6974 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29116

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 11638
/proc/meminfo: memFree=1764116/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=61808 CPUtime=51.07
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 15115 0 0 0 5078 29 0 0 25 0 1 0 46005871 63291392 14969 1992294400 134512640 135751879 4289533360 18446744073709551615 134516989 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 15452 14969 143 303 0 15147 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61808

[startup+102.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 11638
/proc/meminfo: memFree=1685128/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=140500 CPUtime=102.27
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 34745 0 0 0 10156 71 0 0 25 0 1 0 46005871 143872000 34599 1992294400 134512640 135751879 4289533360 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 35125 34599 143 303 0 34820 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 140500

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11640
/proc/meminfo: memFree=1573900/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=252200 CPUtime=162.25
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 62655 0 0 0 16096 129 0 0 25 0 1 0 46005871 258252800 62509 1992294400 134512640 135751879 4289533360 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 63050 62509 143 303 0 62745 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 252200

[startup+222.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11642
/proc/meminfo: memFree=1483876/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=341640 CPUtime=222.24
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 84975 0 0 0 22048 176 0 0 25 0 1 0 46005871 349839360 84829 1992294400 134512640 135751879 4289533360 18446744073709551615 134606404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 85410 84829 143 303 0 85105 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 341640

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11644
/proc/meminfo: memFree=1397696/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=429152 CPUtime=282.22
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 106797 0 0 0 27995 227 0 0 25 0 1 0 46005871 439451648 106651 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 107288 106651 143 303 0 106983 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 429152

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11646
/proc/meminfo: memFree=1315484/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=510336 CPUtime=342.21
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 127094 0 0 0 33947 274 0 0 25 0 1 0 46005871 522584064 126948 1992294400 134512640 135751879 4289533360 18446744073709551615 134608821 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 127584 126948 143 303 0 127279 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 510336

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11646
/proc/meminfo: memFree=1238852/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=586640 CPUtime=402.2
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 146173 0 0 0 39896 324 0 0 25 0 1 0 46005871 600719360 146027 1992294400 134512640 135751879 4289533360 18446744073709551615 134602936 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 146660 146027 143 303 0 146355 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 586640

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11648
/proc/meminfo: memFree=1141512/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=683736 CPUtime=462.18
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 170428 0 0 0 45837 381 0 0 25 0 1 0 46005871 700145664 170282 1992294400 134512640 135751879 4289533360 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 170934 170282 143 303 0 170629 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 683736

[startup+522.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 11650
/proc/meminfo: memFree=1068476/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=757136 CPUtime=522.17
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 188760 0 0 0 51791 426 0 0 25 0 1 0 46005871 775307264 188614 1992294400 134512640 135751879 4289533360 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 189284 188614 143 303 0 188979 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 757136

[startup+582.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 11652
/proc/meminfo: memFree=999284/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=825888 CPUtime=582.15
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 205951 0 0 0 57744 471 0 0 25 0 1 0 46005871 845709312 205805 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 206472 205805 143 303 0 206167 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 825888

[startup+642.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/107 11654
/proc/meminfo: memFree=926248/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=899144 CPUtime=642.14
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 224243 0 0 0 63695 519 0 0 25 0 1 0 46005871 920723456 224097 1992294400 134512640 135751879 4289533360 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 224786 224097 143 303 0 224481 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 899144

[startup+702.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/107 11654
/proc/meminfo: memFree=857552/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=967440 CPUtime=702.13
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 241268 0 0 0 69657 556 0 0 25 0 1 0 46005871 990658560 241122 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 241860 241122 143 303 0 241555 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 967440

[startup+762.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 11656
/proc/meminfo: memFree=786624/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1037692 CPUtime=762.12
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 258829 0 0 0 75614 598 0 0 25 0 1 0 46005871 1062596608 258683 1992294400 134512640 135751879 4289533360 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 259423 258684 143 303 0 259118 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 1037692

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 11661
/proc/meminfo: memFree=716936/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1107384 CPUtime=822.09
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 276228 0 0 0 81570 639 0 0 25 0 1 0 46005871 1133961216 276082 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 276846 276082 143 303 0 276541 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1107384

[startup+882.308 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 11663
/proc/meminfo: memFree=652208/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1171484 CPUtime=882.09
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 292267 0 0 0 87531 678 0 0 25 0 1 0 46005871 1199599616 292121 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 292871 292121 143 303 0 292566 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 1171484

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 11665
/proc/meminfo: memFree=580288/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1244304 CPUtime=942.07
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 310482 0 0 0 93484 723 0 0 25 0 1 0 46005871 1274167296 310336 1992294400 134512640 135751879 4289533360 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 311076 310336 143 303 0 310771 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 1244304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11665
/proc/meminfo: memFree=509112/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1314624 CPUtime=1002.06
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 328040 0 0 0 99440 766 0 0 25 0 1 0 46005871 1346174976 327894 1992294400 134512640 135751879 4289533360 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 328656 327894 143 303 0 328351 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 1314624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11667
/proc/meminfo: memFree=448972/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1375420 CPUtime=1062.04
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 343225 0 0 0 105394 810 0 0 25 0 1 0 46005871 1408430080 343079 1992294400 134512640 135751879 4289533360 18446744073709551615 134616371 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 343855 343079 143 303 0 343550 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1375420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11669
/proc/meminfo: memFree=390072/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1433376 CPUtime=1122.03
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 357738 0 0 0 111354 849 0 0 25 0 1 0 46005871 1467777024 357592 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 358344 357592 143 303 0 358039 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 1433376

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11671
/proc/meminfo: memFree=318772/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1504088 CPUtime=1182.02
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 375427 0 0 0 117311 891 0 0 25 0 1 0 46005871 1540186112 375281 1992294400 134512640 135751879 4289533360 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 376022 375281 143 303 0 375717 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 1504088

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11673
/proc/meminfo: memFree=252680/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1570380 CPUtime=1242
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 391967 0 0 0 123263 937 0 0 25 0 1 0 46005871 1608069120 391821 1992294400 134512640 135751879 4289533360 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 392595 391821 143 303 0 392290 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1570380

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11673
/proc/meminfo: memFree=187952/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1635672 CPUtime=1301.99
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 408282 0 0 0 129220 979 0 0 25 0 1 0 46005871 1674928128 408136 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 408918 408136 143 303 0 408613 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 1635672

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11675
/proc/meminfo: memFree=119628/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1703544 CPUtime=1361.98
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 425239 0 0 0 135177 1021 0 0 25 0 1 0 46005871 1744429056 425093 1992294400 134512640 135751879 4289533360 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 425886 425093 143 303 0 425581 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 1703544

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11677
/proc/meminfo: memFree=64696/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1757964 CPUtime=1421.96
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 438846 0 0 0 141140 1056 0 0 25 0 1 0 46005871 1800155136 438700 1992294400 134512640 135751879 4289533360 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 439491 438700 143 303 0 439186 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 1757964

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11679
/proc/meminfo: memFree=20552/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1802720 CPUtime=1481.94
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 450043 0 0 0 147108 1086 0 0 25 0 1 0 46005871 1845985280 449897 1992294400 134512640 135751879 4289533360 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 450680 449897 143 303 0 450375 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 1802720



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1519.7 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 11679
/proc/meminfo: memFree=10700/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=1843304 CPUtime=1519.34
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4202496 460177 0 0 0 150823 1111 0 0 25 0 1 0 46005871 1887543296 460031 1992294400 134512640 135751879 4289533360 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11635/statm: 460826 460031 143 303 0 460521 0
Current children cumulated CPU time (s) 1519.34
Current children cumulated vsize (KiB) 1843304

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

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

[startup+1519.81 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 11679
/proc/meminfo: memFree=10700/2059040 swapFree=4136136/4192956
[pid=11635] ppid=11633 vsize=0 CPUtime=1519.44
/proc/11635/stat : 11635 (wbo1.4a) R 11633 11635 11033 0 -1 4203524 460178 0 0 0 150823 1121 0 0 25 0 1 0 46005871 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/11635/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1519.44
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1519.88
CPU time (s): 1519.52
CPU user time (s): 1508.23
CPU system time (s): 11.2903
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 1843304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1508.23
system time used= 11.2903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460178
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= 1
involuntary context switches= 2932

runsolver used 2.6426 second user time and 7.04593 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-16 23:25:04
IDJOB=2671348
IDBENCH=48355
IDSOLVER=1160
FILE ID=node026/2671348-1276723504
PBS_JOBID= 11174173
Free space on /tmp= 62560 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_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-2671348-1276723504/watcher-2671348-1276723504 -o /tmp/evaluation-result-2671348-1276723504/solver-2671348-1276723504 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671348-1276723504.opb

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

MD5SUM BENCH= 6ddc144a63b87021a78f3fe4530ac86f
RANDOM SEED=762999773

node026.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		: 3000.201
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		: 3000.201
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1824420 kB
Buffers:         31964 kB
Cached:         110008 kB
SwapCached:       9388 kB
Active:          88324 kB
Inactive:        66184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1824420 kB
SwapTotal:     4192956 kB
SwapFree:      4136136 kB
Dirty:            2968 kB
Writeback:           0 kB
AnonPages:       10996 kB
Mapped:           9260 kB
Slab:            58272 kB
PageTables:       4076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180288 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-2671348-1276723504.opb

Free space on /tmp at the end= 62556 MiB
End job on node026 at 2010-06-16 23:50:26