Trace number 2671165

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) 1515.4 1515.88

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
MD5SUMbe9efb792831413817cc7562bdc6c002
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 benchmark206.709
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671165-1276720428.opb.
0.00/0.00	c Instance file HOME/instance-2671165-1276720428.opb
0.00/0.00	c File size is 254878 bytes.
0.01/0.04	c Highest Coefficient sum: 200
0.01/0.04	c ============================[ Problem Statistics ]=============================
0.01/0.04	c |                                                                             |
0.01/0.04	c |  Parsing time:          0.04         s                                      |
0.01/0.04	c |  Number Variables:      3238                                                |
0.01/0.04	c |  Number Clauses:        3138                                                |
0.01/0.04	c |  Number Cardinality:    203                                                 |
0.01/0.04	c |  Number PB Constraints: 3038                                                |
0.01/0.04	c ============================[ Search Statistics ]==============================
0.01/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.04	c ===============================================================================
0.01/0.04	c |         0 |    3238     6379    25004 |     5000        0    nan |  0.000 % |
0.01/0.08	c |       108 |    3238     6379    25004 |     5500      108    138 |  0.000 % |
0.01/0.09	c |       258 |    3238     6379    25004 |     6050      258    142 |  0.000 % |
0.09/0.12	c |       483 |    3238     6379    25004 |     6655      483    141 |  0.000 % |
0.09/0.16	c |       820 |    3238     6379    25004 |     7320      820    139 |  0.000 % |
0.19/0.24	c |      1326 |    3238     6379    25004 |     8052     1326    138 |  0.000 % |
0.29/0.36	c |      2085 |    3238     6379    25004 |     8857     2085    138 |  0.000 % |
0.69/0.72	c |      3224 |    3238     6379    25004 |     9743     3224    137 |  0.000 % |
0.99/1.09	c |      4932 |    3238     6379    25004 |    10717     4932    140 |  0.000 % |
2.10/2.19	c |      7494 |    3238     6379    25004 |    11789     7494    139 |  0.000 % |
6.19/6.23	c |     11338 |    3238     6379    25004 |    12968    11338    140 |  0.000 % |
7.69/7.71	c |     17104 |    3238     6379    25004 |    14265     9155    138 |  0.000 % |
14.08/14.11	c |     25753 |    3238     6379    25004 |    15692     9206    135 |  0.000 % |
18.08/18.13	c |     38727 |    3238     6379    25004 |    17261    12857    137 |  0.000 % |
30.58/30.66	c |     58188 |    3238     6379    25004 |    18987    12145    138 |  0.000 % |
38.28/38.31	c |     87380 |    3238     6379    25004 |    20886    18896    139 |  0.000 % |
54.38/54.46	c |    131170 |    3238     6379    25004 |    22974    23603    148 |  0.000 % |
76.17/76.21	c |    196854 |    3238     6379    25004 |    25272    16188    146 |  0.000 % |
108.56/108.63	c |    295380 |    3238     6379    25004 |    27799    11167    139 |  0.000 % |
166.64/166.73	c |    443169 |    3238     6379    25004 |    30579    20949    139 |  0.000 % |
256.63/256.71	c |    664852 |    3238     6379    25004 |    33637    18554    138 |  0.000 % |
427.98/428.11	c |    997379 |    3238     6379    25004 |    37001    21555    136 |  0.000 % |
670.12/670.31	c |   1496167 |    3238     6379    25004 |    40701    34281    135 |  0.000 % |
1069.02/1069.34	c |   2244349 |    3238     6379    25004 |    44771    41754    137 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2671165-1276720428/watcher-2671165-1276720428 -o /tmp/evaluation-result-2671165-1276720428/solver-2671165-1276720428 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671165-1276720428.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: 0.92 0.98 0.99 3/106 19779
/proc/meminfo: memFree=1828776/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=2968 CPUtime=0
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 327 0 0 0 0 0 0 0 19 0 1 0 13333817 3039232 246 1992294400 134512640 135751879 4293238576 18446744073709551615 134564443 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 742 246 133 303 0 374 0

[startup+0.020337 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 19779
/proc/meminfo: memFree=1828776/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=3496 CPUtime=0.01
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 448 0 0 0 1 0 0 0 19 0 1 0 13333817 3579904 367 1992294400 134512640 135751879 4293238576 18446744073709551615 134557458 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 874 367 151 303 0 506 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3496

[startup+0.101346 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 19779
/proc/meminfo: memFree=1828776/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=4032 CPUtime=0.09
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 713 0 0 0 9 0 0 0 19 0 1 0 13333817 4128768 569 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 1008 569 143 303 0 703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4032

[startup+0.300364 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 19779
/proc/meminfo: memFree=1828776/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=4936 CPUtime=0.29
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 929 0 0 0 29 0 0 0 20 0 1 0 13333817 5054464 785 1992294400 134512640 135751879 4293238576 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 1234 785 143 303 0 929 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4936

[startup+0.700402 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 19779
/proc/meminfo: memFree=1828776/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=5964 CPUtime=0.69
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 1180 0 0 0 68 1 0 0 20 0 1 0 13333817 6107136 1036 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 1491 1036 143 303 0 1186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5964

[startup+1.50048 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 19780
/proc/meminfo: memFree=1824676/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=7772 CPUtime=1.49
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 1650 0 0 0 147 2 0 0 23 0 1 0 13333817 7958528 1506 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 1943 1506 143 303 0 1638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7772

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 19780
/proc/meminfo: memFree=1822444/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=9492 CPUtime=3.09
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 2085 0 0 0 306 3 0 0 25 0 1 0 13333817 9719808 1941 1992294400 134512640 135751879 4293238576 18446744073709551615 134516986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 2373 1941 143 303 0 2068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9492

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 19780
/proc/meminfo: memFree=1820088/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=11548 CPUtime=6.29
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 2591 0 0 0 624 5 0 0 25 0 1 0 13333817 11825152 2447 1992294400 134512640 135751879 4293238576 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 2887 2447 143 303 0 2582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11548

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 19780
/proc/meminfo: memFree=1812152/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=19416 CPUtime=12.69
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 4550 0 0 0 1260 9 0 0 25 0 1 0 13333817 19881984 4406 1992294400 134512640 135751879 4293238576 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 4854 4406 143 303 0 4549 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19416

[startup+25.5008 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 19780
/proc/meminfo: memFree=1797148/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=34172 CPUtime=25.48
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 8208 0 0 0 2532 16 0 0 25 0 1 0 13333817 34992128 8064 1992294400 134512640 135751879 4293238576 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 8543 8064 143 303 0 8238 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34172

[startup+51.1003 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 19780
/proc/meminfo: memFree=1750772/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=82316 CPUtime=51.07
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 20180 0 0 0 5065 42 0 0 25 0 1 0 13333817 84291584 20036 1992294400 134512640 135751879 4293238576 18446744073709551615 134616414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 20579 20036 143 303 0 20274 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82316

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 19782
/proc/meminfo: memFree=1647604/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=183972 CPUtime=102.27
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 45565 0 0 0 10133 94 0 0 25 0 1 0 13333817 188387328 45421 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 45993 45421 143 303 0 45688 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 183972

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19784
/proc/meminfo: memFree=1555720/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=276288 CPUtime=162.25
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 68638 0 0 0 16079 146 0 0 25 0 1 0 13333817 282918912 68494 1992294400 134512640 135751879 4293238576 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 69072 68494 143 303 0 68767 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 276288

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19786
/proc/meminfo: memFree=1460736/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=370764 CPUtime=222.23
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 92199 0 0 0 22024 199 0 0 25 0 1 0 13333817 379662336 92055 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 92691 92055 143 303 0 92386 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 370764

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19786
/proc/meminfo: memFree=1383608/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=448264 CPUtime=282.22
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 111568 0 0 0 27978 244 0 0 25 0 1 0 13333817 459022336 111424 1992294400 134512640 135751879 4293238576 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 112066 111424 143 303 0 111761 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 448264

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19788
/proc/meminfo: memFree=1296932/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=534504 CPUtime=342.2
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 133086 0 0 0 33931 289 0 0 25 0 1 0 13333817 547332096 132942 1992294400 134512640 135751879 4293238576 18446744073709551615 134607472 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 133626 132942 143 303 0 133321 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 534504

[startup+402.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19790
/proc/meminfo: memFree=1239148/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=592556 CPUtime=402.18
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 147596 0 0 0 39894 324 0 0 25 0 1 0 13333817 606777344 147452 1992294400 134512640 135751879 4293238576 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 148139 147452 143 303 0 147834 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 592556

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19792
/proc/meminfo: memFree=1159292/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=671828 CPUtime=462.17
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 167418 0 0 0 45844 373 0 0 25 0 1 0 13333817 687951872 167274 1992294400 134512640 135751879 4293238576 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 167957 167274 143 303 0 167652 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 671828

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19794
/proc/meminfo: memFree=1076336/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=754340 CPUtime=522.15
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 188038 0 0 0 51789 426 0 0 25 0 1 0 13333817 772444160 187894 1992294400 134512640 135751879 4293238576 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 188585 187894 143 303 0 188280 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 754340

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19794
/proc/meminfo: memFree=1005284/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=825636 CPUtime=582.14
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 205856 0 0 0 57747 467 0 0 25 0 1 0 13333817 845451264 205712 1992294400 134512640 135751879 4293238576 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 206409 205712 143 303 0 206104 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 825636

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19796
/proc/meminfo: memFree=932620/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=897500 CPUtime=642.13
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 223821 0 0 0 63700 513 0 0 25 0 1 0 13333817 919040000 223677 1992294400 134512640 135751879 4293238576 18446744073709551615 134616401 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 224375 223677 143 303 0 224070 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 897500

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19798
/proc/meminfo: memFree=865288/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=965868 CPUtime=702.11
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 240876 0 0 0 69658 553 0 0 25 0 1 0 13333817 989048832 240732 1992294400 134512640 135751879 4293238576 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 241467 240732 143 303 0 241162 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 965868

[startup+762.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19800
/proc/meminfo: memFree=787788/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1042260 CPUtime=762.1
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 259982 0 0 0 75607 603 0 0 25 0 1 0 13333817 1067274240 259838 1992294400 134512640 135751879 4293238576 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 260565 259838 143 303 0 260260 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1042260

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19802
/proc/meminfo: memFree=719836/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1110820 CPUtime=822.08
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 277104 0 0 0 81561 647 0 0 25 0 1 0 13333817 1137479680 276960 1992294400 134512640 135751879 4293238576 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 277705 276960 143 303 0 277400 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1110820

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19802
/proc/meminfo: memFree=648784/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1181128 CPUtime=882.07
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 294664 0 0 0 87517 690 0 0 25 0 1 0 13333817 1209475072 294520 1992294400 134512640 135751879 4293238576 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 295282 294520 143 303 0 294977 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1181128

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19804
/proc/meminfo: memFree=579344/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1250628 CPUtime=942.05
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 312044 0 0 0 93470 735 0 0 25 0 1 0 13333817 1280643072 311900 1992294400 134512640 135751879 4293238576 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 312657 311900 143 303 0 312352 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1250628

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19806
/proc/meminfo: memFree=516228/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1314060 CPUtime=1002.03
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 327900 0 0 0 99428 775 0 0 25 0 1 0 13333817 1345597440 327756 1992294400 134512640 135751879 4293238576 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 328515 327756 143 303 0 328210 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1314060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19808
/proc/meminfo: memFree=446788/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1384072 CPUtime=1062.02
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 345375 0 0 0 105379 823 0 0 25 0 1 0 13333817 1417289728 345231 1992294400 134512640 135751879 4293238576 18446744073709551615 134616353 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 346018 345231 143 303 0 345713 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1384072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19810
/proc/meminfo: memFree=392476/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1437120 CPUtime=1122
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 358635 0 0 0 111342 858 0 0 25 0 1 0 13333817 1471610880 358491 1992294400 134512640 135751879 4293238576 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 359280 358492 143 303 0 358975 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1437120

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19810
/proc/meminfo: memFree=327748/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1502364 CPUtime=1181.99
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 374949 0 0 0 117297 902 0 0 25 0 1 0 13333817 1538420736 374805 1992294400 134512640 135751879 4293238576 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 375591 374805 143 303 0 375286 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1502364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19812
/proc/meminfo: memFree=266244/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1563132 CPUtime=1241.97
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 390158 0 0 0 123254 943 0 0 25 0 1 0 13333817 1600647168 390014 1992294400 134512640 135751879 4293238576 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 390783 390014 143 303 0 390478 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 1563132

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19814
/proc/meminfo: memFree=210196/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1618368 CPUtime=1301.96
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 403976 0 0 0 129213 983 0 0 25 0 1 0 13333817 1657208832 403832 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 404592 403832 143 303 0 404287 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1618368

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19816
/proc/meminfo: memFree=145468/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1682832 CPUtime=1361.94
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 420081 0 0 0 135170 1024 0 0 25 0 1 0 13333817 1723219968 419937 1992294400 134512640 135751879 4293238576 18446744073709551615 134602933 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 420708 419937 143 303 0 420403 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 1682832

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19818
/proc/meminfo: memFree=83220/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1745112 CPUtime=1421.94
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 435641 0 0 0 141126 1068 0 0 25 0 1 0 13333817 1786994688 435497 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 436278 435497 143 303 0 435973 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 1745112

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19818
/proc/meminfo: memFree=25188/2059040 swapFree=4140376/4192956
[pid=19779] ppid=19777 vsize=1803928 CPUtime=1481.92
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 450295 0 0 0 147083 1109 0 0 25 0 1 0 13333817 1847222272 450151 1992294400 134512640 135751879 4293238576 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 450982 450151 143 303 0 450677 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 1803928



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1515.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19820
/proc/meminfo: memFree=10696/2059040 swapFree=4140368/4192956
[pid=19779] ppid=19777 vsize=1843356 CPUtime=1515.23
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4202496 460152 0 0 0 150386 1137 0 0 25 0 1 0 13333817 1887596544 460008 1992294400 134512640 135751879 4293238576 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19779/statm: 460839 460008 143 303 0 460534 0
Current children cumulated CPU time (s) 1515.23
Current children cumulated vsize (KiB) 1843356

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

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

[startup+1515.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19820
/proc/meminfo: memFree=10696/2059040 swapFree=4140368/4192956
[pid=19779] ppid=19777 vsize=0 CPUtime=1515.33
/proc/19779/stat : 19779 (wbo1.4a) R 19777 19779 19369 0 -1 4203524 460152 0 0 0 150386 1147 0 0 25 0 1 0 13333817 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/19779/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1515.33
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1515.88
CPU time (s): 1515.4
CPU user time (s): 1503.86
CPU system time (s): 11.5412
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 1843356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1503.86
system time used= 11.5412
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460152
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= 2
involuntary context switches= 4472

runsolver used 2.49962 second user time and 7.16791 second system time

The end

Launcher Data 

Begin job on node056 at 2010-06-16 22:33:48
IDJOB=2671165
IDBENCH=48294
IDSOLVER=1160
FILE ID=node056/2671165-1276720428
PBS_JOBID= 11174156
Free space on /tmp= 98640 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671165-1276720428/watcher-2671165-1276720428 -o /tmp/evaluation-result-2671165-1276720428/solver-2671165-1276720428 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671165-1276720428.opb

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

MD5SUM BENCH= be9efb792831413817cc7562bdc6c002
RANDOM SEED=1023174983

node056.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		: 3000.215
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	: 6000.43
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		: 3000.215
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1829800 kB
Buffers:         23000 kB
Cached:         117936 kB
SwapCached:       5856 kB
Active:          77308 kB
Inactive:        76296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1829800 kB
SwapTotal:     4192956 kB
SwapFree:      4140376 kB
Dirty:            2648 kB
Writeback:           0 kB
AnonPages:       11084 kB
Mapped:          12772 kB
Slab:            53680 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181524 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-2671165-1276720428.opb

Free space on /tmp at the end= 98636 MiB
End job on node056 at 2010-06-16 22:59:06