Trace number 2671141

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) 1054.82 1055.1

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_2_80.opb
MD5SUM4b0064bdd43b7a445f2334396cfebe4e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.9697
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12656
Sum of products size (including duplicates)25312
Number of different products6328
Sum of products size12656

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671141-1276720246.opb.
0.00/0.00	c Instance file HOME/instance-2671141-1276720246.opb
0.00/0.00	c File size is 567847 bytes.
0.09/0.10	c Highest Coefficient sum: 1000
0.09/0.10	c ============================[ Problem Statistics ]=============================
0.09/0.10	c |                                                                             |
0.09/0.10	c |  Parsing time:          0.10         s                                      |
0.09/0.10	c |  Number Variables:      7328                                                |
0.09/0.10	c |  Number Clauses:        6828                                                |
0.09/0.10	c |  Number Cardinality:    1003                                                |
0.09/0.10	c |  Number PB Constraints: 6328                                                |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    7328    14159    54124 |     5000        0    nan |  0.000 % |
4.29/4.31	c |       421 |    7328    14159    54124 |     5500      421    709 |  0.000 % |
4.48/4.50	c |       572 |    7328    14159    54124 |     6050      572    597 |  0.000 % |
4.79/4.84	c |       797 |    7328    14159    54124 |     6655      797    660 |  0.000 % |
5.19/5.25	c |      1134 |    7328    14159    54124 |     7320     1134    708 |  0.000 % |
5.99/6.01	c |      1640 |    7328    14159    54124 |     8052     1640    735 |  0.000 % |
6.79/6.87	c |      2399 |    7328    14159    54124 |     8857     2399    768 |  0.000 % |
8.38/8.41	c |      3538 |    7328    14159    54124 |     9743     3538    626 |  0.000 % |
10.39/10.43	c |      5246 |    7328    14159    54124 |    10717     5246    707 |  0.000 % |
12.38/12.46	c |      7808 |    7328    14159    54124 |    11789     7808    762 |  0.000 % |
15.88/15.97	c |     11652 |    7328    14159    54124 |    12968    11652    791 |  0.000 % |
30.69/30.74	c |     17418 |    7328    14159    54124 |    14265    17418    820 |  0.000 % |
42.78/42.82	c |     26067 |    7328    14159    54124 |    15692    17358    563 |  0.000 % |
58.67/58.72	c |     39043 |    7328    14159    54124 |    17261    21655    629 |  0.000 % |
87.77/87.89	c |     58504 |    7328    14159    54124 |    18987    16561    309 |  0.000 % |
119.55/119.60	c |     87699 |    7328    14159    54124 |    20886    15019    872 |  0.000 % |
162.54/162.69	c |    131488 |    7328    14159    54124 |    22974    24679    871 |  0.000 % |
262.12/262.23	c |    197173 |    7328    14159    54124 |    25272    19422    262 |  0.000 % |
422.77/422.99	c |    295699 |    7328    14159    54124 |    27799    32362    850 |  0.000 % |
614.63/614.85	c |    443489 |    7328    14159    54124 |    30579    16694    845 |  0.000 % |
949.13/949.47	c |    665172 |    7328    14159    54124 |    33637    27097    272 |  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-2671141-1276720246/watcher-2671141-1276720246 -o /tmp/evaluation-result-2671141-1276720246/solver-2671141-1276720246 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671141-1276720246.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 19564
/proc/meminfo: memFree=1487384/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=3276 CPUtime=0
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 318 0 0 0 0 0 0 0 19 0 1 0 13315370 3354624 237 1992294400 134512640 135751879 4291393568 18446744073709551615 134613632 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 819 237 132 303 0 375 0

[startup+0.0913859 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19564
/proc/meminfo: memFree=1487384/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=5556 CPUtime=0.08
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 991 0 0 0 8 0 0 0 19 0 1 0 13315370 5689344 910 1992294400 134512640 135751879 4291393568 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 1389 910 250 303 0 945 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5556

[startup+0.101386 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19564
/proc/meminfo: memFree=1487384/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=5820 CPUtime=0.09
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 1050 0 0 0 9 0 0 0 19 0 1 0 13315370 5959680 969 1992294400 134512640 135751879 4291393568 18446744073709551615 134564176 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 1455 969 265 303 0 1011 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5820

[startup+0.301409 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19564
/proc/meminfo: memFree=1487384/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=5852 CPUtime=0.29
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 1228 0 0 0 29 0 0 0 20 0 1 0 13315370 5992448 1008 1992294400 134512640 135751879 4291393568 18446744073709551615 134606237 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 1463 1008 142 303 0 1158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5852

[startup+0.701453 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19564
/proc/meminfo: memFree=1487384/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=6112 CPUtime=0.69
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 1284 0 0 0 69 0 0 0 20 0 1 0 13315370 6258688 1064 1992294400 134512640 135751879 4291393568 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 1528 1064 142 303 0 1223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6112

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19565
/proc/meminfo: memFree=1483656/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=6368 CPUtime=1.49
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 1350 0 0 0 149 0 0 0 22 0 1 0 13315370 6520832 1130 1992294400 134512640 135751879 4291393568 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 1592 1130 142 303 0 1287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6368

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19565
/proc/meminfo: memFree=1483160/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=6624 CPUtime=3.09
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 1422 0 0 0 309 0 0 0 25 0 1 0 13315370 6782976 1202 1992294400 134512640 135751879 4291393568 18446744073709551615 134611176 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 1656 1202 142 303 0 1351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6624

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19565
/proc/meminfo: memFree=1480308/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=11380 CPUtime=6.28
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 2588 0 0 0 627 1 0 0 25 0 1 0 13315370 11653120 2368 1992294400 134512640 135751879 4291393568 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 2845 2368 143 303 0 2540 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11380

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19565
/proc/meminfo: memFree=1461708/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=30604 CPUtime=12.69
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 7415 0 0 0 1262 7 0 0 25 0 1 0 13315370 31338496 7195 1992294400 134512640 135751879 4291393568 18446744073709551615 134604797 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 7651 7195 143 303 0 7346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30604

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19565
/proc/meminfo: memFree=1435048/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=54892 CPUtime=25.48
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 13476 0 0 0 2538 10 0 0 25 0 1 0 13315370 56209408 13256 1992294400 134512640 135751879 4291393568 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 13723 13256 143 303 0 13418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54892

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19565
/proc/meminfo: memFree=1393508/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=97628 CPUtime=51.07
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 24146 0 0 0 5084 23 0 0 25 0 1 0 13315370 99971072 23926 1992294400 134512640 135751879 4291393568 18446744073709551615 134606359 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 24407 23926 143 303 0 24102 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 97628

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19567
/proc/meminfo: memFree=1291828/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=197712 CPUtime=102.27
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 49170 0 0 0 10179 48 0 0 25 0 1 0 13315370 202457088 48950 1992294400 134512640 135751879 4291393568 18446744073709551615 135204497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 49428 48950 143 303 0 49123 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 197712

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19572
/proc/meminfo: memFree=1092932/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=397940 CPUtime=162.24
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 99217 0 0 0 16141 83 0 0 25 0 1 0 13315370 407490560 98997 1992294400 134512640 135751879 4291393568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 99485 98997 143 303 0 99180 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 397940

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19574
/proc/meminfo: memFree=1043332/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=445108 CPUtime=222.22
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 110989 0 0 0 22123 99 0 0 25 0 1 0 13315370 455790592 110769 1992294400 134512640 135751879 4291393568 18446744073709551615 134518720 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 111277 110769 143 303 0 110972 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 445108

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19576
/proc/meminfo: memFree=965212/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=524812 CPUtime=282.21
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 130901 0 0 0 28102 119 0 0 25 0 1 0 13315370 537407488 130681 1992294400 134512640 135751879 4291393568 18446744073709551615 134606357 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 131203 130681 143 303 0 130898 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 524812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19576
/proc/meminfo: memFree=842452/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=645944 CPUtime=342.19
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 161193 0 0 0 34078 141 0 0 25 0 1 0 13315370 661446656 160973 1992294400 134512640 135751879 4291393568 18446744073709551615 134606357 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 161486 160973 143 303 0 161181 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 645944

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19578
/proc/meminfo: memFree=721800/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=768084 CPUtime=402.18
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 191695 0 0 0 40051 167 0 0 25 0 1 0 13315370 786518016 191475 1992294400 134512640 135751879 4291393568 18446744073709551615 134611181 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 192021 191476 143 303 0 191716 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 768084

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19580
/proc/meminfo: memFree=568908/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=919784 CPUtime=462.17
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 229638 0 0 0 46023 194 0 0 25 0 1 0 13315370 941858816 229418 1992294400 134512640 135751879 4291393568 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 229946 229418 143 303 0 229641 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 919784

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19582
/proc/meminfo: memFree=410808/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1079316 CPUtime=522.14
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 269521 0 0 0 51992 222 0 0 25 0 1 0 13315370 1105219584 269301 1992294400 134512640 135751879 4291393568 18446744073709551615 134604729 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 269829 269301 143 303 0 269524 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1079316

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19584
/proc/meminfo: memFree=256552/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1230652 CPUtime=582.13
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 307348 0 0 0 57965 248 0 0 25 0 1 0 13315370 1260187648 307128 1992294400 134512640 135751879 4291393568 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 307663 307128 143 303 0 307358 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1230652

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19584
/proc/meminfo: memFree=150904/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1335872 CPUtime=642.13
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 333654 0 0 0 63938 275 0 0 25 0 1 0 13315370 1367932928 333434 1992294400 134512640 135751879 4291393568 18446744073709551615 134611173 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 333968 333434 143 303 0 333663 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1335872

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19586
/proc/meminfo: memFree=103908/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1383388 CPUtime=702.1
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 345497 0 0 0 69918 292 0 0 25 0 1 0 13315370 1416589312 345277 1992294400 134512640 135751879 4291393568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 345847 345277 143 303 0 345542 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1383388

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19588
/proc/meminfo: memFree=56664/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1430212 CPUtime=762.1
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 357180 0 0 0 75903 307 0 0 25 0 1 0 13315370 1464537088 356960 1992294400 134512640 135751879 4291393568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 357553 356960 143 303 0 357248 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1430212

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19590
/proc/meminfo: memFree=13512/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1473808 CPUtime=822.07
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 368075 0 0 0 81885 322 0 0 25 0 1 0 13315370 1509179392 367855 1992294400 134512640 135751879 4291393568 18446744073709551615 134611179 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 368452 367855 143 303 0 368147 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1473808

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19592
/proc/meminfo: memFree=10592/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1519236 CPUtime=882.06
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 379418 0 0 0 87866 340 0 0 25 0 1 0 13315370 1555697664 379198 1992294400 134512640 135751879 4291393568 18446744073709551615 134611200 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 379809 379198 143 303 0 379504 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1519236

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19592
/proc/meminfo: memFree=10364/2059040 swapFree=4192956/4192956
[pid=19564] ppid=19562 vsize=1564164 CPUtime=942.04
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 390639 0 0 0 93850 354 0 0 25 0 1 0 13315370 1601703936 390419 1992294400 134512640 135751879 4291393568 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 391041 390419 143 303 0 390736 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1564164

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19594
/proc/meminfo: memFree=10504/2059040 swapFree=4192952/4192956
[pid=19564] ppid=19562 vsize=1708960 CPUtime=1002.02
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 426843 0 0 0 99817 385 0 0 25 0 1 0 13315370 1749975040 426623 1992294400 134512640 135751879 4291393568 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 427240 426623 143 303 0 426935 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1708960



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1054.91 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 19596
/proc/meminfo: memFree=10616/2059040 swapFree=4192952/4192956
[pid=19564] ppid=19562 vsize=1843284 CPUtime=1054.62
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4202496 460409 0 0 0 105051 411 0 0 25 0 1 0 13315370 1887522816 460189 1992294400 134512640 135751879 4291393568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19564/statm: 460821 460189 143 303 0 460516 0
Current children cumulated CPU time (s) 1054.62
Current children cumulated vsize (KiB) 1843284

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

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

[startup+1055.01 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 19596
/proc/meminfo: memFree=10616/2059040 swapFree=4192952/4192956
[pid=19564] ppid=19562 vsize=0 CPUtime=1054.71
/proc/19564/stat : 19564 (wbo1.4a) R 19562 19564 19159 0 -1 4203524 460409 0 0 0 105051 420 0 0 25 0 1 0 13315370 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/19564/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1054.71
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1055.1
CPU time (s): 1054.82
CPU user time (s): 1050.52
CPU system time (s): 4.29935
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 1843284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1050.52
system time used= 4.29935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460409
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= 4
involuntary context switches= 1595

runsolver used 1.91571 second user time and 4.81927 second system time

The end

Launcher Data 

Begin job on node059 at 2010-06-16 22:30:47
IDJOB=2671141
IDBENCH=48286
IDSOLVER=1160
FILE ID=node059/2671141-1276720246
PBS_JOBID= 11174140
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_2_80.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-2671141-1276720246/watcher-2671141-1276720246 -o /tmp/evaluation-result-2671141-1276720246/solver-2671141-1276720246 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671141-1276720246.opb

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

MD5SUM BENCH= 4b0064bdd43b7a445f2334396cfebe4e
RANDOM SEED=1235980881

node059.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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1488408 kB
Buffers:        156972 kB
Cached:         269748 kB
SwapCached:          0 kB
Active:         169648 kB
Inactive:       316412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1488408 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2888 kB
Writeback:           0 kB
AnonPages:       59280 kB
Mapped:          15488 kB
Slab:            62824 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182580 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-2671141-1276720246.opb

Free space on /tmp at the end= 62552 MiB
End job on node059 at 2010-06-16 22:48:24