Trace number 2671372

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 1.4aUNSAT 1127.1 1127.44

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
MD5SUM8bda8bcfdd3d0bef04b7cb75764a0af7
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark26.8869
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671372-1276723975.opb.
0.00/0.00	c Instance file HOME/instance-2671372-1276723975.opb
0.00/0.00	c File size is 118617 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Parsing time:          0.02         s                                      |
0.00/0.02	c |  Number Variables:      1576                                                |
0.00/0.02	c |  Number Clauses:        1526                                                |
0.00/0.02	c |  Number Cardinality:    103                                                 |
0.00/0.02	c |  Number PB Constraints: 1476                                                |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1576     3105    12158 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       103 |    1576     3105    12158 |     5500      103     70 |  0.001 % |
0.00/0.05	c |       259 |    1576     3105    12158 |     6050      259     65 |  0.001 % |
0.00/0.06	c |       484 |    1576     3105    12158 |     6655      484     70 |  0.001 % |
0.06/0.08	c |       821 |    1576     3105    12158 |     7320      821     73 |  0.001 % |
0.09/0.11	c |      1327 |    1576     3105    12158 |     8052     1327     74 |  0.001 % |
0.09/0.17	c |      2086 |    1576     3105    12158 |     8857     2086     74 |  0.001 % |
0.19/0.26	c |      3226 |    1576     3105    12158 |     9743     3226     74 |  0.001 % |
0.40/0.44	c |      4935 |    1576     3105    12158 |    10717     4935     73 |  0.001 % |
0.89/0.97	c |      7499 |    1576     3105    12158 |    11789     7499     73 |  0.001 % |
1.79/1.87	c |     11343 |    1576     3105    12158 |    12968    11343     74 |  0.001 % |
3.09/3.11	c |     17113 |    1576     3105    12158 |    14265     9883     74 |  0.001 % |
4.69/4.75	c |     25763 |    1576     3105    12158 |    15692    10669     74 |  0.001 % |
8.09/8.19	c |     38741 |    1576     3105    12158 |    17261    15053     73 |  0.001 % |
14.08/14.14	c |     58211 |    1576     3105    12158 |    18987    15788     72 |  0.001 % |
24.09/24.18	c |     87411 |    1576     3105    12158 |    20886    14275     72 |  0.001 % |
40.18/40.28	c |    131203 |    1576     3105    12158 |    22974    12585     57 |  0.001 % |
62.57/62.66	c |    196890 |    1576     3105    12158 |    25272    15872     43 |  0.001 % |
95.96/96.02	c |    295420 |    1576     3105    12158 |    27799    19620     29 |  0.001 % |
159.74/159.89	c |    443209 |    1576     3105    12158 |    30579    14232     28 |  0.001 % |
255.81/255.91	c |    664892 |    1576     3105    12158 |    33637    21062     30 |  0.001 % |
411.37/411.54	c |    997419 |    1576     3105    12158 |    37001    23468     65 |  0.001 % |
691.18/691.42	c |   1496209 |    1576     3105    12158 |    40701    36906     27 |  0.003 % |
1126.95/1127.39	c ===============================================================================
1126.95/1127.39	c core #1
1126.95/1127.39	c Memory used           : 502.07 MB
1126.95/1127.39	c CPU time              : 1118.9 s
1126.95/1127.39	c 
1126.95/1127.39	s UNSATISFIABLE
1126.95/1127.39	c Total CPU time: 1118.9 s

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-2671372-1276723975/watcher-2671372-1276723975 -o /tmp/evaluation-result-2671372-1276723975/solver-2671372-1276723975 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671372-1276723975.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: 1.09 1.07 1.02 3/105 21159
/proc/meminfo: memFree=1739420/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=2972 CPUtime=0
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 341 0 0 0 0 0 0 0 25 0 1 0 13690688 3043328 259 1992294400 134512640 135751879 4293538304 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 743 259 139 303 0 409 0

[startup+0.065607 s]
/proc/loadavg: 1.09 1.07 1.02 3/105 21159
/proc/meminfo: memFree=1739420/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=3384 CPUtime=0.06
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 505 0 0 0 6 0 0 0 18 0 1 0 13690688 3465216 394 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 846 394 143 303 0 541 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3384

[startup+0.101612 s]
/proc/loadavg: 1.09 1.07 1.02 3/105 21159
/proc/meminfo: memFree=1739420/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=3648 CPUtime=0.09
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 570 0 0 0 9 0 0 0 18 0 1 0 13690688 3735552 459 1992294400 134512640 135751879 4293538304 18446744073709551615 135206572 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 911 460 143 303 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3648

[startup+0.301636 s]
/proc/loadavg: 1.09 1.07 1.02 3/105 21159
/proc/meminfo: memFree=1739420/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=4420 CPUtime=0.29
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 787 0 0 0 29 0 0 0 18 0 1 0 13690688 4526080 676 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 1105 676 143 303 0 800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4420

[startup+0.701685 s]
/proc/loadavg: 1.09 1.07 1.02 3/105 21159
/proc/meminfo: memFree=1739420/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=5620 CPUtime=0.69
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 1092 0 0 0 68 1 0 0 18 0 1 0 13690688 5754880 981 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 1405 981 143 303 0 1100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5620

[startup+1.50078 s]
/proc/loadavg: 1.09 1.07 1.02 2/106 21160
/proc/meminfo: memFree=1735692/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=7196 CPUtime=1.49
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 1477 0 0 0 147 2 0 0 19 0 1 0 13690688 7368704 1366 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 1799 1366 143 303 0 1494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7196

[startup+3.10098 s]
/proc/loadavg: 1.09 1.07 1.02 2/106 21160
/proc/meminfo: memFree=1733708/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=10196 CPUtime=3.09
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 2192 0 0 0 306 3 0 0 25 0 1 0 13690688 10440704 2081 1992294400 134512640 135751879 4293538304 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 2549 2081 143 303 0 2244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10196

[startup+6.30137 s]
/proc/loadavg: 1.08 1.06 1.02 2/106 21160
/proc/meminfo: memFree=1727260/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=16000 CPUtime=6.29
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 3664 0 0 0 622 7 0 0 25 0 1 0 13690688 16384000 3553 1992294400 134512640 135751879 4293538304 18446744073709551615 134602700 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 4000 3553 143 303 0 3695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16000

[startup+12.7012 s]
/proc/loadavg: 1.08 1.06 1.02 2/106 21162
/proc/meminfo: memFree=1718588/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=23728 CPUtime=12.69
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 5529 0 0 0 1257 12 0 0 25 0 1 0 13690688 24297472 5418 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 5932 5418 143 303 0 5627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23728

[startup+25.5017 s]
/proc/loadavg: 1.06 1.06 1.02 2/106 21162
/proc/meminfo: memFree=1703460/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=38944 CPUtime=25.48
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 9298 0 0 0 2525 23 0 0 25 0 1 0 13690688 39878656 9187 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 9736 9187 143 303 0 9431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38944

[startup+51.1019 s]
/proc/loadavg: 1.04 1.05 1.01 2/106 21162
/proc/meminfo: memFree=1680768/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=61844 CPUtime=51.07
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 15012 0 0 0 5058 49 0 0 25 0 1 0 13690688 63328256 14901 1992294400 134512640 135751879 4293538304 18446744073709551615 134518799 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 15461 14901 143 303 0 15156 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61844

[startup+102.309 s]
/proc/loadavg: 1.02 1.04 1.01 2/106 21164
/proc/meminfo: memFree=1648280/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=93664 CPUtime=102.27
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 22935 0 0 0 10131 96 0 0 25 0 1 0 13690688 95911936 22824 1992294400 134512640 135751879 4293538304 18446744073709551615 134602472 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 23416 22824 143 303 0 23111 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93664

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 21166
/proc/meminfo: memFree=1619388/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=122848 CPUtime=162.24
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 30229 0 0 0 16079 145 0 0 25 0 1 0 13690688 125796352 30118 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 30712 30118 143 303 0 30407 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 122848

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 21166
/proc/meminfo: memFree=1590992/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=151016 CPUtime=222.23
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 37269 0 0 0 22030 193 0 0 25 0 1 0 13690688 154640384 37158 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 37754 37158 143 303 0 37449 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 151016

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 21168
/proc/meminfo: memFree=1561356/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=180596 CPUtime=282.21
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 44666 0 0 0 27979 242 0 0 25 0 1 0 13690688 184930304 44555 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 45149 44555 143 303 0 44844 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 180596

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 21170
/proc/meminfo: memFree=1529116/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=212668 CPUtime=342.19
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 52671 0 0 0 33929 290 0 0 25 0 1 0 13690688 217772032 52560 1992294400 134512640 135751879 4293538304 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 53167 52560 143 303 0 52862 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 212668

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 21172
/proc/meminfo: memFree=1493528/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=248436 CPUtime=402.17
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 61593 0 0 0 39879 338 0 0 25 0 1 0 13690688 254398464 61482 1992294400 134512640 135751879 4293538304 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 62109 61482 143 303 0 61804 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 248436

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21174
/proc/meminfo: memFree=1464512/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=277392 CPUtime=462.15
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 68804 0 0 0 45838 377 0 0 25 0 1 0 13690688 284049408 68693 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 69348 68693 143 303 0 69043 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 277392

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21174
/proc/meminfo: memFree=1443432/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=298816 CPUtime=522.13
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 74168 0 0 0 51794 419 0 0 25 0 1 0 13690688 305987584 74057 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 74704 74057 143 303 0 74399 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 298816

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21176
/proc/meminfo: memFree=1421980/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=319960 CPUtime=582.12
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 79448 0 0 0 57752 460 0 0 25 0 1 0 13690688 327639040 79337 1992294400 134512640 135751879 4293538304 18446744073709551615 134518785 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 79990 79337 143 303 0 79685 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 319960

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21178
/proc/meminfo: memFree=1402264/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=339488 CPUtime=642.11
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 84319 0 0 0 63711 500 0 0 25 0 1 0 13690688 347635712 84208 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 84872 84208 143 303 0 84567 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 339488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21180
/proc/meminfo: memFree=1382300/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=359400 CPUtime=702.08
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 89283 0 0 0 69670 538 0 0 25 0 1 0 13690688 368025600 89172 1992294400 134512640 135751879 4293538304 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 89850 89172 143 303 0 89545 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 359400

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21182
/proc/meminfo: memFree=1357996/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=383632 CPUtime=762.06
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 95315 0 0 0 75633 573 0 0 25 0 1 0 13690688 392839168 95204 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 95908 95204 143 303 0 95603 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 383632

[startup+822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21182
/proc/meminfo: memFree=1334064/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=407692 CPUtime=822.04
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 101307 0 0 0 81588 616 0 0 25 0 1 0 13690688 417476608 101196 1992294400 134512640 135751879 4293538304 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 101923 101196 143 303 0 101618 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 407692

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21184
/proc/meminfo: memFree=1313480/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=428140 CPUtime=882.02
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 106438 0 0 0 87548 654 0 0 25 0 1 0 13690688 438415360 106327 1992294400 134512640 135751879 4293538304 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 107035 106327 143 303 0 106730 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 428140

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21186
/proc/meminfo: memFree=1289920/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=452044 CPUtime=942.01
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 112402 0 0 0 93505 696 0 0 25 0 1 0 13690688 462893056 112291 1992294400 134512640 135751879 4293538304 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 113011 112291 143 303 0 112706 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 452044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21188
/proc/meminfo: memFree=1268716/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=472992 CPUtime=1001.98
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 117621 0 0 0 99464 734 0 0 25 0 1 0 13690688 484343808 117510 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 118248 117510 143 303 0 117943 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 472992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1246024/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=495776 CPUtime=1061.97
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 123371 0 0 0 105420 777 0 0 25 0 1 0 13690688 507674624 123260 1992294400 134512640 135751879 4293538304 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 123944 123260 143 303 0 123639 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 495776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1228664/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=512932 CPUtime=1121.95
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 127629 0 0 0 111383 812 0 0 25 0 1 0 13690688 525242368 127518 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 128233 127518 143 303 0 127928 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 512932

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

[startup+1123.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1228416/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=513064 CPUtime=1122.76
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 127670 0 0 0 111464 812 0 0 25 0 1 0 13690688 525377536 127559 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 128266 127559 143 303 0 127961 0
Current children cumulated CPU time (s) 1122.76
Current children cumulated vsize (KiB) 513064

[startup+1124.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1228044/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=513580 CPUtime=1124.34
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 127805 0 0 0 111621 813 0 0 25 0 1 0 13690688 525905920 127694 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 128395 127694 143 303 0 128090 0
Current children cumulated CPU time (s) 1124.34
Current children cumulated vsize (KiB) 513580

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1227548/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=513836 CPUtime=1125.96
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 127879 0 0 0 111782 814 0 0 25 0 1 0 13690688 526168064 127768 1992294400 134512640 135751879 4293538304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 128459 127768 143 303 0 128154 0
Current children cumulated CPU time (s) 1125.96
Current children cumulated vsize (KiB) 513836

[startup+1127.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1227548/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=514112 CPUtime=1126.75
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 127919 0 0 0 111861 814 0 0 25 0 1 0 13690688 526450688 127808 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 128528 127808 143 303 0 128223 0
Current children cumulated CPU time (s) 1126.75
Current children cumulated vsize (KiB) 514112

[startup+1127.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1227548/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=514112 CPUtime=1126.95
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202496 127932 0 0 0 111881 814 0 0 25 0 1 0 13690688 526450688 127821 1992294400 134512640 135751879 4293538304 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21159/statm: 128528 127821 143 303 0 128223 0
Current children cumulated CPU time (s) 1126.95
Current children cumulated vsize (KiB) 514112

[startup+1127.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 21190
/proc/meminfo: memFree=1297732/2059040 swapFree=4164956/4192956
[pid=21159] ppid=21157 vsize=0 CPUtime=1127.06
/proc/21159/stat : 21159 (wbo1.4a) R 21157 21159 20420 0 -1 4202500 127938 0 0 0 111890 816 0 0 25 0 1 0 13690688 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/21159/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1127.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1127.44
CPU time (s): 1127.1
CPU user time (s): 1118.9
CPU system time (s): 8.19575
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 514112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1118.9
system time used= 8.19575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127938
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= 3
involuntary context switches= 1142

runsolver used 1.90071 second user time and 5.2882 second system time

The end

Launcher Data 

Begin job on node080 at 2010-06-16 23:32:55
IDJOB=2671372
IDBENCH=48363
IDSOLVER=1160
FILE ID=node080/2671372-1276723975
PBS_JOBID= 11174151
Free space on /tmp= 62592 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_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-2671372-1276723975/watcher-2671372-1276723975 -o /tmp/evaluation-result-2671372-1276723975/solver-2671372-1276723975 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671372-1276723975.opb

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

MD5SUM BENCH= 8bda8bcfdd3d0bef04b7cb75764a0af7
RANDOM SEED=397399965

node080.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		: 3000.242
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		: 3000.242
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	: 5999.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1740444 kB
Buffers:         90528 kB
Cached:         115564 kB
SwapCached:       1540 kB
Active:         102640 kB
Inactive:       137116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1740444 kB
SwapTotal:     4192956 kB
SwapFree:      4164956 kB
Dirty:            4404 kB
Writeback:           0 kB
AnonPages:       32044 kB
Mapped:          14408 kB
Slab:            57336 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183816 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-2671372-1276723975.opb

Free space on /tmp at the end= 62588 MiB
End job on node080 at 2010-06-16 23:51:43