Trace number 2702678

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4bWrong Opt.-11 182.23 182.273

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_4.opb
MD5SUMedb32574ecafd14c2d1410b208d85a45
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-28
Best CPU time to get the best result obtained on this benchmark1789.59
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
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 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702678-1278574678.opb.
0.00/0.00	c Instance file HOME/instance-2702678-1278574678.opb
0.00/0.00	c File size is 107458 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.02         s                                      |
0.00/0.01	c |  Number Variables:      1458                                                |
0.00/0.01	c |  Number Clauses:        1358                                                |
0.00/0.01	c |  Number Cardinality:    202                                                 |
0.00/0.01	c |  Number PB Constraints: 1258                                                |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |    1458     2818    10664 |     5000        0    nan |  0.000 % |
0.00/0.03	c ===============================================================================
0.00/0.03	c New solution: 100
0.00/0.03	o 100
0.00/0.03	c Elapsed CPU time: 0.032994 s	Remaining CPU time: 179.967 s
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |    1458     2819    10764 |     5000        0    nan |  0.000 % |
0.00/0.03	c ===============================================================================
0.00/0.03	c New solution: 99
0.00/0.03	o 99
0.00/0.03	c Elapsed CPU time: 0.034994 s	Remaining CPU time: 179.965 s
0.00/0.03	c ===============================================================================
0.00/0.03	c |         1 |    1458     2820    10864 |     5000        1    101 |  0.000 % |
0.03/0.03	c ===============================================================================
0.03/0.03	c New solution: 98
0.03/0.03	o 98
0.03/0.03	c Elapsed CPU time: 0.035994 s	Remaining CPU time: 179.964 s
0.03/0.03	c ===============================================================================
0.03/0.03	c |         1 |    1458     2821    10964 |     5000        1    101 |  0.000 % |
0.03/0.04	c ===============================================================================
0.03/0.04	c New solution: 97
0.03/0.04	o 97
0.03/0.04	c Elapsed CPU time: 0.037994 s	Remaining CPU time: 179.962 s
0.03/0.04	c ===============================================================================
0.03/0.04	c |        10 |    1458     2822    11064 |     5000       10    185 |  0.000 % |
0.03/0.04	c ===============================================================================
0.03/0.04	c New solution: 96
0.03/0.04	o 96
0.03/0.04	c Elapsed CPU time: 0.038994 s	Remaining CPU time: 179.961 s
0.03/0.04	c ===============================================================================
0.03/0.04	c |        10 |    1458     2823    11164 |     5000       10    185 |  0.000 % |
0.03/0.04	c ===============================================================================
0.03/0.04	c New solution: 95
0.03/0.04	o 95
0.03/0.04	c Elapsed CPU time: 0.039993 s	Remaining CPU time: 179.96 s
0.03/0.04	c ===============================================================================
0.03/0.04	c |        12 |    1458     2824    11264 |     5000       12    155 |  0.000 % |
0.03/0.04	c ===============================================================================
0.03/0.04	c New solution: 94
0.03/0.04	o 94
0.03/0.04	c Elapsed CPU time: 0.040993 s	Remaining CPU time: 179.959 s
0.03/0.04	c ===============================================================================
0.03/0.04	c |        14 |    1458     2825    11364 |     5000       14    140 |  0.000 % |
0.03/0.05	c |       119 |    1458     2825    11364 |     5500      119    183 |  0.000 % |
0.03/0.07	c |       269 |    1458     2825    11364 |     6050      269    180 |  0.001 % |
0.03/0.09	c |       494 |    1458     2825    11364 |     6655      494    185 |  0.001 % |
0.10/0.13	c |       831 |    1458     2825    11364 |     7320      831    187 |  0.001 % |
0.10/0.19	c |      1339 |    1458     2825    11364 |     8052     1339    188 |  0.001 % |
0.29/0.30	c |      2098 |    1458     2825    11364 |     8857     2098    189 |  0.001 % |
0.29/0.31	c ===============================================================================
0.29/0.31	c New solution: 93
0.29/0.31	o 93
0.29/0.31	c Elapsed CPU time: 0.298954 s	Remaining CPU time: 179.701 s
0.29/0.31	c ===============================================================================
0.29/0.31	c |      2101 |    1458     2826    11464 |     5000     2101    189 |  0.001 % |
0.29/0.34	c |      2202 |    1458     2826    11464 |     5500     2202    189 |  0.001 % |
0.29/0.36	c |      2352 |    1458     2826    11464 |     6050     2352    187 |  0.001 % |
0.29/0.36	c ===============================================================================
0.29/0.36	c New solution: 92
0.29/0.36	o 92
0.29/0.36	c Elapsed CPU time: 0.351946 s	Remaining CPU time: 179.648 s
0.29/0.36	c ===============================================================================
0.29/0.36	c |      2353 |    1458     2827    11564 |     5000     2353    187 |  0.001 % |
0.29/0.38	c |      2455 |    1458     2827    11564 |     5500     2455    187 |  0.001 % |
0.39/0.41	c |      2605 |    1458     2827    11564 |     6050     2605    187 |  0.000 % |
0.39/0.45	c ===============================================================================
0.39/0.45	c New solution: 91
0.39/0.45	o 91
0.39/0.45	c Elapsed CPU time: 0.442932 s	Remaining CPU time: 179.557 s
0.39/0.45	c ===============================================================================
0.39/0.45	c |      2770 |    1458     2828    11664 |     5000     2770    187 |  0.000 % |
0.39/0.48	c |      2870 |    1458     2828    11664 |     5500     2870    187 |  0.001 % |
0.49/0.50	c |      3020 |    1458     2828    11664 |     6050     3020    187 |  0.001 % |
0.49/0.54	c |      3246 |    1458     2828    11664 |     6655     3246    186 |  0.001 % |
0.59/0.60	c |      3584 |    1458     2828    11664 |     7320     3584    186 |  0.000 % |
0.59/0.69	c |      4090 |    1458     2828    11664 |     8052     4090    185 |  0.001 % |
0.79/0.81	c |      4850 |    1458     2828    11664 |     8857     4850    184 |  0.001 % |
0.99/1.02	c |      5990 |    1458     2828    11664 |     9743     5990    183 |  0.001 % |
1.29/1.33	c |      7698 |    1458     2828    11664 |    10717     7698    181 |  0.001 % |
1.79/1.84	c |     10261 |    1458     2828    11664 |    11789    10261    182 |  0.001 % |
1.79/1.86	c ===============================================================================
1.79/1.86	c New solution: 90
1.79/1.86	o 90
1.79/1.86	c Elapsed CPU time: 1.81972 s	Remaining CPU time: 178.18 s
1.79/1.86	c ===============================================================================
1.79/1.86	c |     10289 |    1458     2829    11764 |     5000    10289    182 |  0.001 % |
1.89/1.91	c |     10390 |    1458     2829    11764 |     5500     2674    184 |  0.001 % |
1.89/1.93	c |     10541 |    1458     2829    11764 |     6050     2825    184 |  0.001 % |
1.89/1.98	c |     10766 |    1458     2829    11764 |     6655     3050    184 |  0.001 % |
1.99/2.03	c |     11103 |    1458     2829    11764 |     7320     3387    184 |  0.001 % |
2.09/2.10	c |     11610 |    1458     2829    11764 |     8052     3894    184 |  0.001 % |
2.09/2.11	c ===============================================================================
2.09/2.11	c New solution: 89
2.09/2.11	o 89
2.09/2.11	c Elapsed CPU time: 2.06369 s	Remaining CPU time: 177.936 s
2.09/2.11	c ===============================================================================
2.09/2.11	c |     11627 |    1458     2830    11864 |     5000     3911    183 |  0.001 % |
2.09/2.12	c |     11727 |    1458     2830    11864 |     5500     4011    183 |  0.001 % |
2.09/2.15	c |     11877 |    1458     2830    11864 |     6050     4161    183 |  0.001 % |
2.09/2.18	c |     12102 |    1458     2830    11864 |     6655     4386    183 |  0.001 % |
2.19/2.23	c |     12439 |    1458     2830    11864 |     7320     4723    182 |  0.001 % |
2.19/2.29	c |     12946 |    1458     2830    11864 |     8052     5230    182 |  0.001 % |
2.39/2.40	c |     13705 |    1458     2830    11864 |     8857     5989    180 |  0.001 % |
2.49/2.57	c |     14845 |    1458     2830    11864 |     9743     7129    179 |  0.001 % |
2.79/2.88	c |     16553 |    1458     2830    11864 |    10717     8837    179 |  0.001 % |
3.30/3.32	c |     19115 |    1458     2830    11864 |    11789    11399    179 |  0.001 % |
3.89/3.99	c |     22959 |    1458     2830    11864 |    12968     8642    179 |  0.001 % |
5.40/5.43	c |     28725 |    1458     2830    11864 |    14265     7212    177 |  0.001 % |
7.39/7.46	c |     37374 |    1458     2830    11864 |    15692     8017    177 |  0.001 % |
11.08/11.16	c |     50349 |    1458     2830    11864 |    17261    12433    179 |  0.001 % |
17.49/17.56	c |     69811 |    1458     2830    11864 |    18987    13212    178 |  0.001 % |
27.08/27.17	c |     99007 |    1458     2830    11864 |    20886    11787    182 |  0.001 % |
44.09/44.19	c |    142797 |    1458     2830    11864 |    22974    20791    182 |  0.001 % |
72.97/73.09	c |    208484 |    1458     2830    11864 |    25272    18795    180 |  0.001 % |
120.76/120.81	c |    307010 |    1458     2830    11864 |    27799    23992    170 |  0.001 % |
181.65/181.79	c There are 0 assigned variables. 0 in cost function.
182.15/182.23	c core #1
182.15/182.23	c #cores: 1
182.15/182.23	c Final Weight: 89
182.15/182.23	o 89
182.15/182.23	s OPTIMUM FOUND
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182.15/182.23	c Total CPU time: 180.445 s

Verifier Data

OK	-11

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702678-1278574678/watcher-2702678-1278574678 -o /tmp/evaluation-result-2702678-1278574678/solver-2702678-1278574678 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702678-1278574678.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: 0.91 0.95 0.83 3/106 32274
/proc/meminfo: memFree=1852776/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=2956 CPUtime=0
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 346 0 0 0 0 0 0 0 20 0 1 0 25674252 3026944 264 1992294400 134512640 135751879 4290551296 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 739 264 145 303 0 407 0

[startup+0.0381489 s]
/proc/loadavg: 0.91 0.95 0.83 3/106 32274
/proc/meminfo: memFree=1852776/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=3376 CPUtime=0.03
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 532 0 0 0 3 0 0 0 20 0 1 0 25674252 3457024 423 1992294400 134512640 135751879 4290551296 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 844 423 146 303 0 539 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3376

[startup+0.101135 s]
/proc/loadavg: 0.91 0.95 0.83 3/106 32274
/proc/meminfo: memFree=1852776/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=3504 CPUtime=0.1
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 564 0 0 0 9 1 0 0 20 0 1 0 25674252 3588096 455 1992294400 134512640 135751879 4290551296 18446744073709551615 135228439 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 876 455 147 303 0 571 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3504

[startup+0.301151 s]
/proc/loadavg: 0.91 0.95 0.83 3/106 32274
/proc/meminfo: memFree=1852776/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=4936 CPUtime=0.29
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 894 0 0 0 28 1 0 0 20 0 1 0 25674252 5054464 785 1992294400 134512640 135751879 4290551296 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 1234 785 147 303 0 929 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4936

[startup+0.701186 s]
/proc/loadavg: 0.91 0.95 0.83 3/106 32274
/proc/meminfo: memFree=1852776/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=6748 CPUtime=0.69
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 1369 0 0 0 67 2 0 0 20 0 1 0 25674252 6909952 1260 1992294400 134512640 135751879 4290551296 18446744073709551615 134616808 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 1687 1260 147 303 0 1382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6748

[startup+1.50126 s]
/proc/loadavg: 0.91 0.95 0.83 2/107 32275
/proc/meminfo: memFree=1847312/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=10384 CPUtime=1.49
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 2280 0 0 0 146 3 0 0 22 0 1 0 25674252 10633216 2171 1992294400 134512640 135751879 4290551296 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 2596 2171 147 303 0 2291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10384

[startup+3.10039 s]
/proc/loadavg: 0.91 0.95 0.83 2/107 32275
/proc/meminfo: memFree=1842228/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=17892 CPUtime=3.09
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 4141 0 0 0 303 6 0 0 25 0 1 0 25674252 18321408 4032 1992294400 134512640 135751879 4290551296 18446744073709551615 134611238 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 4473 4033 148 303 0 4168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17892

[startup+6.30067 s]
/proc/loadavg: 0.92 0.95 0.84 2/107 32275
/proc/meminfo: memFree=1828340/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=30484 CPUtime=6.29
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 7286 0 0 0 618 11 0 0 25 0 1 0 25674252 31215616 7177 1992294400 134512640 135751879 4290551296 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 7621 7177 148 303 0 7316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30484

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.84 2/107 32275
/proc/meminfo: memFree=1807756/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=48748 CPUtime=12.69
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 11869 0 0 0 1250 19 0 0 25 0 1 0 25674252 49917952 11760 1992294400 134512640 135751879 4290551296 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 12187 11760 148 303 0 11882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48748

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.84 2/107 32277
/proc/meminfo: memFree=1775392/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=80188 CPUtime=25.48
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 19704 0 0 0 2515 33 0 0 25 0 1 0 25674252 82112512 19595 1992294400 134512640 135751879 4290551296 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 20047 19595 148 303 0 19742 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80188

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.84 2/107 32277
/proc/meminfo: memFree=1722940/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=132932 CPUtime=51.08
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 32869 0 0 0 5049 59 0 0 25 0 1 0 25674252 136122368 32760 1992294400 134512640 135751879 4290551296 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 33233 32760 148 303 0 32928 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 132932

[startup+102.309 s]
/proc/loadavg: 0.98 0.96 0.84 2/107 32279
/proc/meminfo: memFree=1633784/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=221060 CPUtime=102.27
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 54883 0 0 0 10120 107 0 0 25 0 1 0 25674252 226365440 54774 1992294400 134512640 135751879 4290551296 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 55265 54774 148 303 0 54960 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 221060

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32279
/proc/meminfo: memFree=1536692/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=318708 CPUtime=162.25
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 79291 0 0 0 16068 157 0 0 25 0 1 0 25674252 326356992 79182 1992294400 134512640 135751879 4290551296 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 79677 79182 148 303 0 79372 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 318708

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

[startup+166.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32279
/proc/meminfo: memFree=1530244/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=324648 CPUtime=166.25
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 80765 0 0 0 16464 161 0 0 25 0 1 0 25674252 332439552 80656 1992294400 134512640 135751879 4290551296 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 81162 80656 148 303 0 80857 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 324648

[startup+172.709 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32281
/proc/meminfo: memFree=1518340/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=336304 CPUtime=172.66
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 83688 0 0 0 17100 166 0 0 25 0 1 0 25674252 344375296 83579 1992294400 134512640 135751879 4290551296 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 84076 83579 148 303 0 83771 0
Current children cumulated CPU time (s) 172.66
Current children cumulated vsize (KiB) 336304

[startup+179.102 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32281
/proc/meminfo: memFree=1510156/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=346884 CPUtime=179.05
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 86306 0 0 0 17733 172 0 0 25 0 1 0 25674252 355209216 86197 1992294400 134512640 135751879 4290551296 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 86721 86197 148 303 0 86416 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 346884

[startup+180.702 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32281
/proc/meminfo: memFree=1505196/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=349856 CPUtime=180.65
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 87059 0 0 0 17891 174 0 0 25 0 1 0 25674252 358252544 86950 1992294400 134512640 135751879 4290551296 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 87464 86950 148 303 0 87159 0
Current children cumulated CPU time (s) 180.65
Current children cumulated vsize (KiB) 349856

[startup+181.509 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32281
/proc/meminfo: memFree=1503584/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=350892 CPUtime=181.46
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 87329 0 0 0 17972 174 0 0 25 0 1 0 25674252 359313408 87220 1992294400 134512640 135751879 4290551296 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 87723 87220 148 303 0 87418 0
Current children cumulated CPU time (s) 181.46
Current children cumulated vsize (KiB) 350892

[startup+181.902 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32281
/proc/meminfo: memFree=1503584/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=351684 CPUtime=181.85
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 87510 0 0 0 18011 174 0 0 25 0 1 0 25674252 360124416 87401 1992294400 134512640 135751879 4290551296 18446744073709551615 134712389 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 87921 87401 149 303 0 87616 0
Current children cumulated CPU time (s) 181.85
Current children cumulated vsize (KiB) 351684

[startup+182.102 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32281
/proc/meminfo: memFree=1503584/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=351684 CPUtime=182.05
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 87510 0 0 0 18031 174 0 0 25 0 1 0 25674252 360124416 87401 1992294400 134512640 135751879 4290551296 18446744073709551615 135200324 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 87921 87401 149 303 0 87616 0
Current children cumulated CPU time (s) 182.05
Current children cumulated vsize (KiB) 351684

[startup+182.202 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 32281
/proc/meminfo: memFree=1503584/2059040 swapFree=4139820/4192956
[pid=32274] ppid=32272 vsize=351684 CPUtime=182.15
/proc/32274/stat : 32274 (wbo1.4b) R 32272 32274 32113 0 -1 4202496 87510 0 0 0 18041 174 0 0 25 0 1 0 25674252 360124416 87401 1992294400 134512640 135751879 4290551296 18446744073709551615 135200099 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/32274/statm: 87921 87401 149 303 0 87616 0
Current children cumulated CPU time (s) 182.15
Current children cumulated vsize (KiB) 351684

Child status: 0
Real time (s): 182.273
CPU time (s): 182.23
CPU user time (s): 180.445
CPU system time (s): 1.78573
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 351684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.445
system time used= 1.78573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87517
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= 496

runsolver used 0.285956 second user time and 0.881865 second system time

The end

Launcher Data

Begin job on node055 at 2010-07-08 09:37:58
IDJOB=2702678
IDBENCH=48274
IDSOLVER=1161
FILE ID=node055/2702678-1278574678
PBS_JOBID= 11240072
Free space on /tmp= 62580 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_10_4.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702678-1278574678/watcher-2702678-1278574678 -o /tmp/evaluation-result-2702678-1278574678/solver-2702678-1278574678 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702678-1278574678.opb

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

MD5SUM BENCH= edb32574ecafd14c2d1410b208d85a45
RANDOM SEED=1670020678

node055.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		: 3000.224
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	: 6000.44
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		: 3000.224
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1853924 kB
Buffers:         21916 kB
Cached:          95956 kB
SwapCached:       6292 kB
Active:          24528 kB
Inactive:       106780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1853924 kB
SwapTotal:     4192956 kB
SwapFree:      4139820 kB
Dirty:            2616 kB
Writeback:           0 kB
AnonPages:       11864 kB
Mapped:          12020 kB
Slab:            51904 kB
PageTables:       4184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   178880 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-2702678-1278574678.opb

Free space on /tmp at the end= 62580 MiB
End job on node055 at 2010-07-08 09:41:00