Trace number 2671411

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) 1551.77 1552.18

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
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)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671411-1276724449.opb.
0.00/0.00	c Instance file HOME/instance-2671411-1276724449.opb
0.00/0.00	c File size is 257828 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:      3274                                                |
0.00/0.04	c |  Number Clauses:        3174                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3074                                                |
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 |    3274     6451    25292 |     5000        0    nan |  0.000 % |
0.00/0.10	c |       104 |    3274     6451    25292 |     5500      104    147 |  0.000 % |
0.09/0.13	c |       254 |    3274     6451    25292 |     6050      254    136 |  0.000 % |
0.09/0.19	c |       479 |    3274     6451    25292 |     6655      479     78 |  0.000 % |
0.19/0.23	c |       816 |    3274     6451    25292 |     7320      816    116 |  0.000 % |
0.19/0.29	c |      1322 |    3274     6451    25292 |     8052     1322    134 |  0.000 % |
0.29/0.39	c |      2081 |    3274     6451    25292 |     8857     2081    146 |  0.000 % |
0.59/0.68	c |      3220 |    3274     6451    25292 |     9743     3220    154 |  0.000 % |
1.00/1.08	c |      4928 |    3274     6451    25292 |    10717     4928    158 |  0.000 % |
1.89/1.95	c |      7490 |    3274     6451    25292 |    11789     7490    163 |  0.000 % |
3.20/3.28	c |     11334 |    3274     6451    25292 |    12968    11334    164 |  0.000 % |
6.39/6.41	c |     17100 |    3274     6451    25292 |    14265     9026    169 |  0.000 % |
11.59/11.65	c |     25749 |    3274     6451    25292 |    15692     8949    173 |  0.000 % |
16.18/16.21	c |     38725 |    3274     6451    25292 |    17261    12499    169 |  0.000 % |
25.98/26.00	c |     58186 |    3274     6451    25292 |    18987    11500    173 |  0.000 % |
35.09/35.18	c |     87379 |    3274     6451    25292 |    20886    17755    168 |  0.000 % |
59.08/59.19	c |    131168 |    3274     6451    25292 |    22974    21716    167 |  0.000 % |
85.37/85.42	c |    196852 |    3274     6451    25292 |    25272    11111    165 |  0.000 % |
130.87/130.96	c |    295379 |    3274     6451    25292 |    27799    22372    167 |  0.000 % |
211.74/211.80	c |    443169 |    3274     6451    25292 |    30579    11247    167 |  0.000 % |
334.31/334.46	c |    664854 |    3274     6451    25292 |    33637    30464    168 |  0.000 % |
522.06/522.23	c |    997381 |    3274     6451    25292 |    37001    33213    161 |  0.000 % |
823.98/824.26	c |   1496170 |    3274     6451    25292 |    40701    19886    150 |  0.000 % |
1283.64/1284.04	c |   2244353 |    3274     6451    25292 |    44771    39635    143 |  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-2671411-1276724449/watcher-2671411-1276724449 -o /tmp/evaluation-result-2671411-1276724449/solver-2671411-1276724449 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671411-1276724449.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 19366
/proc/meminfo: memFree=1852248/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=3364 CPUtime=0
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 386 0 0 0 0 0 0 0 18 0 1 0 13736980 3444736 306 1992294400 134512640 135751879 4294585552 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 841 317 137 303 0 473 0

[startup+0.0102811 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19366
/proc/meminfo: memFree=1852248/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=3364 CPUtime=0
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 416 0 0 0 0 0 0 0 18 0 1 0 13736980 3444736 335 1992294400 134512640 135751879 4294585552 18446744073709551615 134562716 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 841 335 139 303 0 473 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3364

[startup+0.101282 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19366
/proc/meminfo: memFree=1852248/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=3912 CPUtime=0.09
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 688 0 0 0 9 0 0 0 20 0 1 0 13736980 4005888 544 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 978 544 143 303 0 673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3912

[startup+0.301303 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19366
/proc/meminfo: memFree=1852248/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=4688 CPUtime=0.29
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 889 0 0 0 29 0 0 0 20 0 1 0 13736980 4800512 745 1992294400 134512640 135751879 4294585552 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 1172 745 143 303 0 867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4688

[startup+0.701346 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19366
/proc/meminfo: memFree=1852248/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=6244 CPUtime=0.69
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 1262 0 0 0 68 1 0 0 21 0 1 0 13736980 6393856 1118 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 1561 1118 143 303 0 1256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6244

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19367
/proc/meminfo: memFree=1847776/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=8060 CPUtime=1.49
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 1705 0 0 0 148 1 0 0 23 0 1 0 13736980 8253440 1561 1992294400 134512640 135751879 4294585552 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 2015 1561 143 303 0 1710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8060

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19367
/proc/meminfo: memFree=1844924/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=11676 CPUtime=3.09
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 2629 0 0 0 306 3 0 0 25 0 1 0 13736980 11956224 2485 1992294400 134512640 135751879 4294585552 18446744073709551615 134616778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 2919 2486 143 303 0 2614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11676

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19367
/proc/meminfo: memFree=1840212/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=16380 CPUtime=6.29
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 3786 0 0 0 624 5 0 0 25 0 1 0 13736980 16773120 3642 1992294400 134512640 135751879 4294585552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 4095 3642 143 303 0 3790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16380

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19367
/proc/meminfo: memFree=1830168/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=25444 CPUtime=12.69
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 6050 0 0 0 1259 10 0 0 25 0 1 0 13736980 26054656 5906 1992294400 134512640 135751879 4294585552 18446744073709551615 134616778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 6361 5906 143 303 0 6056 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25444

[startup+25.501 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 19367
/proc/meminfo: memFree=1807600/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=47828 CPUtime=25.49
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 11589 0 0 0 2528 21 0 0 25 0 1 0 13736980 48975872 11445 1992294400 134512640 135751879 4294585552 18446744073709551615 134602700 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 11957 11445 143 303 0 11652 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47828

[startup+51.1007 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19369
/proc/meminfo: memFree=1769036/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=86244 CPUtime=51.07
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 21195 0 0 0 5069 38 0 0 25 0 1 0 13736980 88313856 21051 1992294400 134512640 135751879 4294585552 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 21561 21051 143 303 0 21256 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86244

[startup+102.308 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 19369
/proc/meminfo: memFree=1675912/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=179152 CPUtime=102.28
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 44364 0 0 0 10140 88 0 0 25 0 1 0 13736980 183451648 44220 1992294400 134512640 135751879 4294585552 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 44788 44220 143 303 0 44483 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 179152

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19371
/proc/meminfo: memFree=1593948/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=262492 CPUtime=162.25
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 65184 0 0 0 16089 136 0 0 25 0 1 0 13736980 268791808 65040 1992294400 134512640 135751879 4294585552 18446744073709551615 134518929 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 65623 65040 143 303 0 65318 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 262492

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19373
/proc/meminfo: memFree=1506652/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=348044 CPUtime=222.23
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 86545 0 0 0 22040 183 0 0 25 0 1 0 13736980 356397056 86401 1992294400 134512640 135751879 4294585552 18446744073709551615 134602457 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 87011 86401 143 303 0 86706 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 348044

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19375
/proc/meminfo: memFree=1426300/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=429156 CPUtime=282.21
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 106821 0 0 0 27990 231 0 0 25 0 1 0 13736980 439455744 106677 1992294400 134512640 135751879 4294585552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 107289 106677 143 303 0 106984 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 429156

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19377
/proc/meminfo: memFree=1348676/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=506236 CPUtime=342.21
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 126063 0 0 0 33944 277 0 0 25 0 1 0 13736980 518385664 125919 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 126559 125919 143 303 0 126254 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 506236

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19377
/proc/meminfo: memFree=1271052/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=583856 CPUtime=402.18
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 145480 0 0 0 39898 320 0 0 25 0 1 0 13736980 597868544 145336 1992294400 134512640 135751879 4294585552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 145964 145336 143 303 0 145659 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 583856

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19379
/proc/meminfo: memFree=1196652/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=657732 CPUtime=462.17
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 163933 0 0 0 45854 363 0 0 25 0 1 0 13736980 673517568 163789 1992294400 134512640 135751879 4294585552 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 164433 163789 143 303 0 164128 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 657732

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19381
/proc/meminfo: memFree=1124856/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=730216 CPUtime=522.16
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 182060 0 0 0 51806 410 0 0 25 0 1 0 13736980 747741184 181916 1992294400 134512640 135751879 4294585552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 182554 181916 143 303 0 182249 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 730216

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19383
/proc/meminfo: memFree=1056284/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=797316 CPUtime=582.14
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 198822 0 0 0 57764 450 0 0 25 0 1 0 13736980 816451584 198678 1992294400 134512640 135751879 4294585552 18446744073709551615 134602805 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 199329 198678 143 303 0 199024 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 797316

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19385
/proc/meminfo: memFree=990936/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=862592 CPUtime=642.14
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 215109 0 0 0 63722 492 0 0 25 0 1 0 13736980 883294208 214965 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 215648 214965 143 303 0 215343 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 862592

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19385
/proc/meminfo: memFree=921000/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=932900 CPUtime=702.11
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 232676 0 0 0 69671 540 0 0 25 0 1 0 13736980 955289600 232532 1992294400 134512640 135751879 4294585552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 233225 232532 143 303 0 232920 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 932900

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19387
/proc/meminfo: memFree=847220/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1006304 CPUtime=762.1
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 251006 0 0 0 75616 594 0 0 25 0 1 0 13736980 1030455296 250862 1992294400 134512640 135751879 4294585552 18446744073709551615 134606417 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 251576 250862 143 303 0 251271 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1006304

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19389
/proc/meminfo: memFree=783980/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1070396 CPUtime=822.08
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 267005 0 0 0 81564 644 0 0 25 0 1 0 13736980 1096085504 266861 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 267599 266861 143 303 0 267294 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1070396

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19391
/proc/meminfo: memFree=719624/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1133648 CPUtime=882.06
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 282783 0 0 0 87520 686 0 0 25 0 1 0 13736980 1160855552 282639 1992294400 134512640 135751879 4294585552 18446744073709551615 134602700 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 283412 282639 143 303 0 283107 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1133648

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19393
/proc/meminfo: memFree=648076/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1206200 CPUtime=942.05
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 300910 0 0 0 93470 735 0 0 25 0 1 0 13736980 1235148800 300766 1992294400 134512640 135751879 4294585552 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 301550 300766 143 303 0 301245 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1206200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19393
/proc/meminfo: memFree=586076/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1267148 CPUtime=1002.03
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 316145 0 0 0 99425 778 0 0 25 0 1 0 13736980 1297559552 316001 1992294400 134512640 135751879 4294585552 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 316787 316001 143 303 0 316482 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1267148

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19395
/proc/meminfo: memFree=528788/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1325088 CPUtime=1062.02
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 330623 0 0 0 105379 823 0 0 25 0 1 0 13736980 1356890112 330479 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 331272 330479 143 303 0 330967 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1325088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19397
/proc/meminfo: memFree=465052/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1388428 CPUtime=1122
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 346437 0 0 0 111329 871 0 0 25 0 1 0 13736980 1421750272 346293 1992294400 134512640 135751879 4294585552 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 347107 346293 143 303 0 346802 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1388428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19399
/proc/meminfo: memFree=399332/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1454636 CPUtime=1181.99
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 362998 0 0 0 117281 918 0 0 25 0 1 0 13736980 1489547264 362854 1992294400 134512640 135751879 4294585552 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 363659 362854 143 303 0 363354 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1454636

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19410
/proc/meminfo: memFree=334604/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1517940 CPUtime=1241.95
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 378825 0 0 0 123228 967 0 0 25 0 1 0 13736980 1554370560 378681 1992294400 134512640 135751879 4294585552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 379485 378681 143 303 0 379180 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 1517940

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19410
/proc/meminfo: memFree=267024/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1585040 CPUtime=1301.95
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 395589 0 0 0 129178 1017 0 0 25 0 1 0 13736980 1623080960 395445 1992294400 134512640 135751879 4294585552 18446744073709551615 134642044 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 396260 395445 143 303 0 395955 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1585040

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19412
/proc/meminfo: memFree=211224/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1640740 CPUtime=1361.93
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 409521 0 0 0 135132 1061 0 0 25 0 1 0 13736980 1680117760 409377 1992294400 134512640 135751879 4294585552 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 410185 409377 143 303 0 409880 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1640740

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19414
/proc/meminfo: memFree=143768/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1708308 CPUtime=1421.92
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 426397 0 0 0 141079 1113 0 0 25 0 1 0 13736980 1749307392 426253 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 427077 426253 143 303 0 426772 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 1708308

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19416
/proc/meminfo: memFree=78172/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1774348 CPUtime=1481.89
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 442901 0 0 0 147026 1163 0 0 25 0 1 0 13736980 1816932352 442757 1992294400 134512640 135751879 4294585552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 443587 442757 143 303 0 443282 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1774348

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19418
/proc/meminfo: memFree=21876/2059040 swapFree=4162420/4192956
[pid=19366] ppid=19364 vsize=1829844 CPUtime=1541.87
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 456751 0 0 0 152976 1211 0 0 25 0 1 0 13736980 1873760256 456607 1992294400 134512640 135751879 4294585552 18446744073709551615 134602922 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 457461 456607 143 303 0 457156 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 1829844



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1552 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19418
/proc/meminfo: memFree=10100/2059040 swapFree=4160668/4192956
[pid=19366] ppid=19364 vsize=1843276 CPUtime=1551.59
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4202496 460124 0 0 0 153937 1222 0 0 25 0 1 0 13736980 1887514624 459980 1992294400 134512640 135751879 4294585552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19366/statm: 460819 459980 143 303 0 460514 0
Current children cumulated CPU time (s) 1551.59
Current children cumulated vsize (KiB) 1843276

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

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

[startup+1552.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19418
/proc/meminfo: memFree=10100/2059040 swapFree=4160668/4192956
[pid=19366] ppid=19364 vsize=0 CPUtime=1551.69
/proc/19366/stat : 19366 (wbo1.4a) R 19364 19366 18346 0 -1 4203524 460124 0 0 0 153937 1232 0 0 25 0 1 0 13736980 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/19366/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1551.69
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1552.18
CPU time (s): 1551.77
CPU user time (s): 1539.38
CPU system time (s): 12.3901
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 1843276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1539.38
system time used= 12.3901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460124
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= 1167

runsolver used 2.58461 second user time and 7.31489 second system time

The end

Launcher Data 

Begin job on node047 at 2010-06-16 23:40:49
IDJOB=2671411
IDBENCH=48376
IDSOLVER=1160
FILE ID=node047/2671411-1276724449
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_2_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-2671411-1276724449/watcher-2671411-1276724449 -o /tmp/evaluation-result-2671411-1276724449/solver-2671411-1276724449 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671411-1276724449.opb

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

MD5SUM BENCH= b437bd5db918ab114396d43dfca73285
RANDOM SEED=1048930087

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:       1853396 kB
Buffers:         12872 kB
Cached:          95500 kB
SwapCached:        220 kB
Active:          30728 kB
Inactive:       106772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1853396 kB
SwapTotal:     4192956 kB
SwapFree:      4162420 kB
Dirty:            2652 kB
Writeback:           4 kB
AnonPages:       28884 kB
Mapped:          14192 kB
Slab:            46256 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180684 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-2671411-1276724449.opb

Free space on /tmp at the end= 62540 MiB
End job on node047 at 2010-06-17 00:06:44