Trace number 2671294

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4a? (TO) 1800.21 1800.66

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
MD5SUM6f80de356bf70dde8dfbe2efc2cb9dee
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671294-1276722473.opb.
0.00/0.00	c Instance file HOME/instance-2671294-1276722473.opb
0.00/0.00	c File size is 530659 bytes.
0.08/0.09	c Highest Coefficient sum: 400
0.08/0.09	c ============================[ Problem Statistics ]=============================
0.08/0.09	c |                                                                             |
0.08/0.09	c |  Parsing time:          0.09         s                                      |
0.08/0.09	c |  Number Variables:      6604                                                |
0.08/0.09	c |  Number Clauses:        6404                                                |
0.08/0.09	c |  Number Cardinality:    403                                                 |
0.08/0.09	c |  Number PB Constraints: 6204                                                |
0.08/0.09	c ============================[ Search Statistics ]==============================
0.08/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.08/0.09	c ===============================================================================
0.08/0.09	c |         0 |    6604    13011    51032 |     5000        0    nan |  0.000 % |
0.29/0.39	c |       161 |    6604    13011    51032 |     5500      161    279 |  0.000 % |
0.49/0.50	c |       311 |    6604    13011    51032 |     6050      311    150 |  0.000 % |
0.59/0.60	c |       536 |    6604    13011    51032 |     6655      536    192 |  0.000 % |
0.69/0.75	c |       873 |    6604    13011    51032 |     7320      873    220 |  0.000 % |
0.89/0.95	c |      1379 |    6604    13011    51032 |     8052     1379    246 |  0.000 % |
1.29/1.30	c |      2138 |    6604    13011    51032 |     8857     2138    273 |  0.000 % |
2.10/2.10	c |      3277 |    6604    13011    51032 |     9743     3277    224 |  0.000 % |
3.20/3.25	c |      4986 |    6604    13011    51032 |    10717     4986    211 |  0.000 % |
4.89/4.95	c |      7548 |    6604    13011    51032 |    11789     7548    206 |  0.000 % |
7.89/7.95	c |     11392 |    6604    13011    51032 |    12968    11392    191 |  0.000 % |
12.39/12.44	c |     17158 |    6604    13011    51032 |    14265    17158    182 |  0.000 % |
19.08/19.11	c |     25807 |    6604    13011    51032 |    15692    17228    159 |  0.000 % |
30.59/30.69	c |     38781 |    6604    13011    51032 |    17261    11144    162 |  0.000 % |
47.68/47.77	c |     58242 |    6604    13011    51032 |    18987    19114    162 |  0.000 % |
73.47/73.57	c |     87434 |    6604    13011    51032 |    20886    13216    173 |  0.000 % |
108.87/108.97	c |    131223 |    6604    13011    51032 |    22974    12872    164 |  0.000 % |
153.35/153.42	c |    196908 |    6604    13011    51032 |    25272    27683    160 |  0.000 % |
235.73/235.83	c |    295434 |    6604    13011    51032 |    27799    14271    173 |  0.000 % |
366.60/366.79	c |    443223 |    6604    13011    51032 |    30579    31900    173 |  0.000 % |
559.05/559.23	c |    664908 |    6604    13011    51032 |    33637    14286    166 |  0.000 % |
820.08/820.38	c |    997433 |    6604    13011    51032 |    37001    22125    155 |  0.000 % |
1216.20/1216.54	c |   1496221 |    6604    13011    51032 |    40701    39059    159 |  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-2671294-1276722473/watcher-2671294-1276722473 -o /tmp/evaluation-result-2671294-1276722473/solver-2671294-1276722473 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671294-1276722473.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: 1.01 1.00 1.00 3/106 11146
/proc/meminfo: memFree=1678348/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=3616 CPUtime=0
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 409 0 0 0 0 0 0 0 18 0 1 0 47851234 3702784 328 1992294400 134512640 135751879 4292853424 18446744073709551615 135225254 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 904 329 136 303 0 469 0

[startup+0.0861399 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 11146
/proc/meminfo: memFree=1678348/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=5528 CPUtime=0.08
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 967 0 0 0 8 0 0 0 20 0 1 0 47851234 5660672 886 1992294400 134512640 135751879 4292853424 18446744073709551615 134562860 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 1382 887 249 303 0 947 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5528

[startup+0.10114 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 11146
/proc/meminfo: memFree=1678348/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=5468 CPUtime=0.09
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 1091 0 0 0 9 0 0 0 20 0 1 0 47851234 5599232 880 1992294400 134512640 135751879 4292853424 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 1367 880 142 303 0 1062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5468

[startup+0.301159 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 11146
/proc/meminfo: memFree=1678348/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=5600 CPUtime=0.29
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 1133 0 0 0 29 0 0 0 20 0 1 0 47851234 5734400 922 1992294400 134512640 135751879 4292853424 18446744073709551615 134606444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 1400 922 142 303 0 1095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5600

[startup+0.701197 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 11146
/proc/meminfo: memFree=1678348/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=6124 CPUtime=0.69
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 1268 0 0 0 68 1 0 0 20 0 1 0 47851234 6270976 1057 1992294400 134512640 135751879 4292853424 18446744073709551615 134604729 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 1531 1057 143 303 0 1226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6124

[startup+1.50127 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 11147
/proc/meminfo: memFree=1673876/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=8088 CPUtime=1.49
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 1752 0 0 0 147 2 0 0 23 0 1 0 47851234 8282112 1541 1992294400 134512640 135751879 4292853424 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 2022 1541 143 303 0 1717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8088

[startup+3.10142 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 11147
/proc/meminfo: memFree=1671892/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=9880 CPUtime=3.1
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 2202 0 0 0 307 3 0 0 25 0 1 0 47851234 10117120 1991 1992294400 134512640 135751879 4292853424 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 2470 1991 143 303 0 2165 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9880

[startup+6.30073 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 11147
/proc/meminfo: memFree=1667924/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=13476 CPUtime=6.29
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 3094 0 0 0 625 4 0 0 25 0 1 0 47851234 13799424 2883 1992294400 134512640 135751879 4292853424 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 3369 2883 143 303 0 3064 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13476

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 11147
/proc/meminfo: memFree=1661352/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=19528 CPUtime=12.69
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 4631 0 0 0 1263 6 0 0 25 0 1 0 47851234 19996672 4420 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 4882 4420 143 303 0 4577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19528

[startup+25.5006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11147
/proc/meminfo: memFree=1647960/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=32620 CPUtime=25.48
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 7878 0 0 0 2535 13 0 0 25 0 1 0 47851234 33402880 7667 1992294400 134512640 135751879 4292853424 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 8155 7667 143 303 0 7850 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32620

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11147
/proc/meminfo: memFree=1627748/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=53388 CPUtime=51.08
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 13094 0 0 0 5081 27 0 0 25 0 1 0 47851234 54669312 12883 1992294400 134512640 135751879 4292853424 18446744073709551615 134611242 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 13347 12883 143 303 0 13042 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53388

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11149
/proc/meminfo: memFree=1582488/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=97952 CPUtime=102.27
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 24198 0 0 0 10175 52 0 0 25 0 1 0 47851234 100302848 23987 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 24488 23987 143 303 0 24183 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 97952

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11151
/proc/meminfo: memFree=1519000/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=161880 CPUtime=162.25
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 40160 0 0 0 16136 89 0 0 25 0 1 0 47851234 165765120 39949 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 40470 39949 143 303 0 40165 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 161880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11153
/proc/meminfo: memFree=1461960/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=218572 CPUtime=222.23
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 54338 0 0 0 22104 119 0 0 25 0 1 0 47851234 223817728 54127 1992294400 134512640 135751879 4292853424 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 54643 54127 143 303 0 54338 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 218572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11155
/proc/meminfo: memFree=1404424/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=276476 CPUtime=282.22
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 68807 0 0 0 28069 153 0 0 25 0 1 0 47851234 283111424 68596 1992294400 134512640 135751879 4292853424 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 69119 68597 143 303 0 68814 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 276476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11157
/proc/meminfo: memFree=1352716/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=326768 CPUtime=342.2
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 81382 0 0 0 34036 184 0 0 25 0 1 0 47851234 334610432 81171 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 81692 81171 143 303 0 81387 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 326768

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11160
/proc/meminfo: memFree=1307704/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=372516 CPUtime=402.19
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 92827 0 0 0 40005 214 0 0 25 0 1 0 47851234 381456384 92616 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 93129 92616 143 303 0 92824 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 372516

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11162
/proc/meminfo: memFree=1256120/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=423612 CPUtime=462.17
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 105560 0 0 0 45972 245 0 0 25 0 1 0 47851234 433778688 105349 1992294400 134512640 135751879 4292853424 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 105903 105349 143 303 0 105598 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 423612

[startup+522.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 11164
/proc/meminfo: memFree=1204164/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=475844 CPUtime=522.16
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 118634 0 0 0 51937 279 0 0 25 0 1 0 47851234 487264256 118423 1992294400 134512640 135751879 4292853424 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 118961 118423 143 303 0 118656 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 475844

[startup+582.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 11166
/proc/meminfo: memFree=1143280/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=536716 CPUtime=582.15
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 133839 0 0 0 57898 317 0 0 25 0 1 0 47851234 549597184 133628 1992294400 134512640 135751879 4292853424 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 134179 133628 143 303 0 133874 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 536716

[startup+642.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 11166
/proc/meminfo: memFree=1087852/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=591440 CPUtime=642.14
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 147504 0 0 0 63865 349 0 0 25 0 1 0 47851234 605634560 147293 1992294400 134512640 135751879 4292853424 18446744073709551615 134602977 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 147860 147293 143 303 0 147555 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 591440

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/107 11174
/proc/meminfo: memFree=874448/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=804832 CPUtime=882.07
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 200775 0 0 0 87727 480 0 0 25 0 1 0 47851234 824147968 200564 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 201208 200564 143 303 0 200903 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 804832

[startup+942.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/107 11174
/proc/meminfo: memFree=824972/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=854404 CPUtime=942.06
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 213173 0 0 0 93696 510 0 0 25 0 1 0 47851234 874909696 212962 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 213601 212962 143 303 0 213296 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 854404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 11176
/proc/meminfo: memFree=766444/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=912580 CPUtime=1002.04
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 227730 0 0 0 99657 547 0 0 25 0 1 0 47851234 934481920 227519 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 228145 227519 143 303 0 227840 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 912580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 11178
/proc/meminfo: memFree=714240/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=964952 CPUtime=1062.03
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 240807 0 0 0 105622 581 0 0 25 0 1 0 47851234 988110848 240596 1992294400 134512640 135751879 4292853424 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 241238 240596 143 303 0 240933 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 964952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 11180
/proc/meminfo: memFree=653480/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1025796 CPUtime=1122.01
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 255990 0 0 0 111585 616 0 0 25 0 1 0 47851234 1050415104 255779 1992294400 134512640 135751879 4292853424 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 256449 255779 143 303 0 256144 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1025796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 11182
/proc/meminfo: memFree=598920/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1080492 CPUtime=1182
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 269653 0 0 0 117551 649 0 0 25 0 1 0 47851234 1106423808 269442 1992294400 134512640 135751879 4292853424 18446744073709551615 134606351 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 270123 269442 143 303 0 269818 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1080492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11182
/proc/meminfo: memFree=543368/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1135592 CPUtime=1241.99
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 283426 0 0 0 123514 685 0 0 25 0 1 0 47851234 1162846208 283215 1992294400 134512640 135751879 4292853424 18446744073709551615 134611078 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 283898 283215 143 303 0 283593 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 1135592

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11184
/proc/meminfo: memFree=493520/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1184628 CPUtime=1301.98
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 295676 0 0 0 129480 718 0 0 25 0 1 0 47851234 1213059072 295465 1992294400 134512640 135751879 4292853424 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 296157 295465 143 303 0 295852 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 1184628

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11186
/proc/meminfo: memFree=443300/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1235276 CPUtime=1361.95
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 308339 0 0 0 135448 747 0 0 25 0 1 0 47851234 1264922624 308128 1992294400 134512640 135751879 4292853424 18446744073709551615 134616382 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 308819 308128 143 303 0 308514 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 1235276

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11188
/proc/meminfo: memFree=393452/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1284664 CPUtime=1421.94
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 320692 0 0 0 141416 778 0 0 25 0 1 0 47851234 1315495936 320481 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 321166 320481 143 303 0 320861 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 1284664

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11190
/proc/meminfo: memFree=340380/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1338416 CPUtime=1481.92
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 334098 0 0 0 147379 813 0 0 25 0 1 0 47851234 1370537984 333887 1992294400 134512640 135751879 4292853424 18446744073709551615 134604729 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 334604 333887 143 303 0 334299 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 1338416

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11190
/proc/meminfo: memFree=290904/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1387348 CPUtime=1541.91
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 346327 0 0 0 153348 843 0 0 25 0 1 0 47851234 1420644352 346116 1992294400 134512640 135751879 4292853424 18446744073709551615 134611078 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 346837 346116 143 303 0 346532 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 1387348

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11192
/proc/meminfo: memFree=232004/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1446752 CPUtime=1601.89
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 361170 0 0 0 159312 877 0 0 25 0 1 0 47851234 1481474048 360959 1992294400 134512640 135751879 4292853424 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 361688 360959 143 303 0 361383 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 1446752

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11194
/proc/meminfo: memFree=176452/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1501552 CPUtime=1661.87
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 374881 0 0 0 165276 911 0 0 25 0 1 0 47851234 1537589248 374670 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 375388 374670 143 303 0 375083 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 1501552

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11196
/proc/meminfo: memFree=125240/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1553200 CPUtime=1721.86
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 387761 0 0 0 171239 947 0 0 25 0 1 0 47851234 1590476800 387550 1992294400 134512640 135751879 4292853424 18446744073709551615 134604768 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 388300 387550 143 303 0 387995 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 1553200

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11198
/proc/meminfo: memFree=59024/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1618512 CPUtime=1781.85
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 404099 0 0 0 177200 985 0 0 25 0 1 0 47851234 1657356288 403888 1992294400 134512640 135751879 4292853424 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 404628 403888 143 303 0 404323 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 1618512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11198
/proc/meminfo: memFree=38440/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=1638756 CPUtime=1800.05
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4202496 409149 0 0 0 179007 998 0 0 25 0 1 0 47851234 1678086144 408938 1992294400 134512640 135751879 4292853424 18446744073709551615 134616437 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11146/statm: 409689 408938 143 303 0 409384 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1638756

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 11199
/proc/meminfo: memFree=1089952/2059040 swapFree=4140408/4192956
[pid=11146] ppid=11144 vsize=0 CPUtime=1800.16
/proc/11146/stat : 11146 (wbo1.4a) R 11144 11146 10642 0 -1 4203524 409149 0 0 0 179007 1009 0 0 25 0 1 0 47851234 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/11146/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.66
CPU time (s): 1800.21
CPU user time (s): 1790.07
CPU system time (s): 10.1365
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 1638756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.07
system time used= 10.1365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 409149
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= 4904

runsolver used 2.91156 second user time and 8.5667 second system time

The end

Launcher Data 

Begin job on node004 at 2010-06-16 23:07:53
IDJOB=2671294
IDBENCH=48337
IDSOLVER=1160
FILE ID=node004/2671294-1276722473
PBS_JOBID= 11174170
Free space on /tmp= 62564 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_1_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-2671294-1276722473/watcher-2671294-1276722473 -o /tmp/evaluation-result-2671294-1276722473/solver-2671294-1276722473 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671294-1276722473.opb

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

MD5SUM BENCH= 6f80de356bf70dde8dfbe2efc2cb9dee
RANDOM SEED=1053537802

node004.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		: 3000.210
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	: 6000.42
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		: 3000.210
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1679372 kB
Buffers:        134656 kB
Cached:         149740 kB
SwapCached:       6480 kB
Active:         103608 kB
Inactive:       194560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1679372 kB
SwapTotal:     4192956 kB
SwapFree:      4140408 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:       12136 kB
Mapped:          13200 kB
Slab:            59740 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182820 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-2671294-1276722473.opb

Free space on /tmp at the end= 62564 MiB
End job on node004 at 2010-06-16 23:37:56