Trace number 2656076

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 UNSAT 181.28 181.328

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_9.opb
MD5SUMa849a24692bdc034ba3174a2ba23709e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark258.398
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables601
Total number of constraints1089
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1088
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 36
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 99
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 682
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2656076-1276620405.opb.
0.00/0.00	c Instance file HOME/instance-2656076-1276620405.opb
0.00/0.00	c File size is 197718 bytes.
0.00/0.03	c Highest Coefficient sum: 682
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.04         s                                      |
0.00/0.03	c |  Number Variables:      601                                                 |
0.00/0.03	c |  Number Clauses:        1                                                   |
0.00/0.03	c |  Number Cardinality:    0                                                   |
0.00/0.03	c |  Number PB Constraints: 1088                                                |
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 |     600     1089    25667 |     5000        0    nan |  0.000 % |
0.04/0.09	c |       100 |     600     1089    25667 |     5500      100     20 |  0.167 % |
0.09/0.16	c |       252 |     600     1089    25667 |     6050      252     24 |  0.167 % |
0.19/0.22	c |       477 |     600     1089    25667 |     6655      477     23 |  0.167 % |
0.19/0.25	c ===============================================================================
0.19/0.25	c New solution: 77
0.19/0.25	o 77
0.19/0.25	c Elapsed CPU time: 0.248962 s	Remaining CPU time: 179.751 s
0.19/0.25	c ===============================================================================
0.19/0.25	c |       536 |     600     1090    25674 |     5000      536     23 |  0.167 % |
0.19/0.28	c |       636 |     600     1090    25674 |     5500      636     24 |  0.167 % |
0.29/0.35	c |       788 |     600     1090    25674 |     6050      788     24 |  0.167 % |
0.29/0.36	c ===============================================================================
0.29/0.36	c New solution: 76
0.29/0.36	o 76
0.29/0.36	c Elapsed CPU time: 0.363944 s	Remaining CPU time: 179.636 s
0.29/0.36	c ===============================================================================
0.29/0.36	c |       824 |     600     1091    25681 |     5000      824     24 |  0.167 % |
0.29/0.37	c ===============================================================================
0.29/0.37	c New solution: 72
0.29/0.37	o 72
0.29/0.37	c Elapsed CPU time: 0.368943 s	Remaining CPU time: 179.631 s
0.29/0.37	c ===============================================================================
0.29/0.37	c |       833 |     600     1092    25688 |     5000      833     24 |  0.167 % |
0.29/0.38	c ===============================================================================
0.29/0.38	c New solution: 71
0.29/0.38	o 71
0.29/0.38	c Elapsed CPU time: 0.377942 s	Remaining CPU time: 179.622 s
0.29/0.38	c ===============================================================================
0.29/0.38	c |       844 |     600     1093    25695 |     5000      844     25 |  0.167 % |
0.39/0.42	c |       944 |     600     1093    25695 |     5500      944     25 |  0.167 % |
0.39/0.48	c |      1094 |     600     1093    25695 |     6050     1094     25 |  0.167 % |
0.49/0.56	c |      1319 |     600     1093    25695 |     6655     1319     25 |  0.167 % |
0.59/0.67	c |      1657 |     600     1093    25695 |     7320     1657     25 |  0.167 % |
0.79/0.86	c |      2164 |     600     1093    25695 |     8052     2164     25 |  0.167 % |
1.00/1.00	c ===============================================================================
1.00/1.00	c New solution: 58
1.00/1.00	o 58
1.00/1.00	c Elapsed CPU time: 1.00385 s	Remaining CPU time: 178.996 s
1.00/1.00	c ===============================================================================
1.00/1.00	c |      2637 |     600     1094    25702 |     5000     2637     25 |  0.167 % |
1.00/1.05	c |      2737 |     595     1094    25702 |     5500     2693     25 |  0.999 % |
1.10/1.11	c |      2888 |     595     1094    25702 |     6050     2844     25 |  0.999 % |
1.19/1.20	c |      3113 |     595     1094    25702 |     6655     3069     25 |  0.999 % |
1.29/1.35	c |      3451 |     595     1094    25702 |     7320     3407     25 |  0.999 % |
1.29/1.38	c ===============================================================================
1.29/1.38	c New solution: 57
1.29/1.38	o 57
1.29/1.38	c Elapsed CPU time: 1.37679 s	Remaining CPU time: 178.623 s
1.29/1.38	c ===============================================================================
1.29/1.38	c |      3505 |     595     1095    25709 |     5000     3461     26 |  0.999 % |
1.39/1.43	c |      3606 |     595     1095    25709 |     5500     3562     26 |  0.999 % |
1.39/1.49	c |      3758 |     595     1095    25709 |     6050     3714     26 |  0.999 % |
1.49/1.52	c ===============================================================================
1.49/1.52	c New solution: 56
1.49/1.52	o 56
1.49/1.52	c Elapsed CPU time: 1.51977 s	Remaining CPU time: 178.48 s
1.49/1.52	c ===============================================================================
1.49/1.52	c |      3832 |     595     1096    25716 |     5000     3788     26 |  0.999 % |
1.49/1.57	c |      3935 |     595     1096    25716 |     5500     3891     26 |  0.999 % |
1.59/1.63	c |      4085 |     595     1096    25716 |     6050     4041     26 |  0.999 % |
1.69/1.72	c |      4310 |     595     1096    25716 |     6655     4266     26 |  0.999 % |
1.79/1.86	c |      4647 |     595     1096    25716 |     7320     4538     25 |  0.999 % |
1.89/1.93	c ===============================================================================
1.89/1.93	c New solution: 54
1.89/1.93	o 54
1.89/1.93	c Elapsed CPU time: 1.92371 s	Remaining CPU time: 178.076 s
1.89/1.93	c ===============================================================================
1.89/1.93	c |      4789 |     595     1097    25723 |     5000     4680     26 |  0.999 % |
1.99/2.00	c |      4890 |     595     1097    25723 |     5500     4781     26 |  0.999 % |
1.99/2.07	c |      5040 |     595     1097    25723 |     6050     4931     26 |  0.999 % |
2.09/2.15	c |      5266 |     593     1097    25723 |     6655     5157     26 |  1.331 % |
2.29/2.33	c |      5603 |     593     1097    25723 |     7320     5494     26 |  1.332 % |
2.49/2.54	c |      6110 |     593     1097    25723 |     8052     6001     26 |  1.331 % |
2.79/2.85	c |      6870 |     593     1097    25723 |     8857     6761     26 |  1.331 % |
2.99/3.03	c ===============================================================================
2.99/3.03	c New solution: 53
2.99/3.03	o 53
2.99/3.03	c Elapsed CPU time: 3.01754 s	Remaining CPU time: 176.982 s
2.99/3.03	c ===============================================================================
2.99/3.03	c |      7172 |     593     1098    25730 |     5000     7013     26 |  1.331 % |
2.99/3.09	c |      7273 |     593     1098    25730 |     5500     3608     26 |  1.331 % |
3.09/3.14	c |      7427 |     593     1098    25730 |     6050     3762     26 |  1.332 % |
3.19/3.24	c |      7652 |     593     1098    25730 |     6655     3987     26 |  1.332 % |
3.39/3.40	c |      7989 |     593     1098    25730 |     7320     4324     26 |  1.331 % |
3.59/3.62	c |      8495 |     593     1098    25730 |     8052     4830     27 |  1.331 % |
3.89/3.92	c |      9255 |     593     1098    25730 |     8857     5590     27 |  1.332 % |
4.09/4.19	c ===============================================================================
4.09/4.19	c New solution: 49
4.09/4.19	o 49
4.09/4.19	c Elapsed CPU time: 4.17037 s	Remaining CPU time: 175.83 s
4.09/4.19	c ===============================================================================
4.09/4.19	c |      9866 |     593     1099    25737 |     5000     6201     27 |  1.332 % |
4.19/4.24	c |      9967 |     592     1099    25737 |     5500     3202     28 |  1.664 % |
4.19/4.28	c ===============================================================================
4.19/4.28	c New solution: 48
4.19/4.28	o 48
4.19/4.28	c Elapsed CPU time: 4.26135 s	Remaining CPU time: 175.739 s
4.19/4.28	c ===============================================================================
4.19/4.28	c |     10053 |     591     1100    25744 |     5000     3288     28 |  1.664 % |
4.30/4.33	c |     10156 |     591     1100    25744 |     5500     3391     28 |  1.665 % |
4.30/4.39	c |     10309 |     591     1100    25744 |     6050     3544     28 |  1.664 % |
4.49/4.51	c |     10536 |     588     1100    25744 |     6655     3719     28 |  2.163 % |
4.59/4.68	c |     10874 |     588     1100    25744 |     7320     4057     28 |  2.163 % |
4.89/4.91	c |     11382 |     588     1100    25744 |     8052     4565     28 |  2.163 % |
5.19/5.23	c |     12142 |     588     1100    25744 |     8857     5325     29 |  2.163 % |
5.59/5.66	c |     13281 |     588     1100    25744 |     9743     6464     28 |  2.163 % |
6.50/6.53	c |     14990 |     588     1100    25744 |    10717     8146     29 |  2.163 % |
7.70/7.78	c |     17553 |     588     1100    25744 |    11789    10709     30 |  2.163 % |
9.89/9.97	c |     21397 |     588     1100    25744 |    12968     8577     31 |  2.163 % |
12.89/12.91	c |     27165 |     588     1100    25744 |    14265     7816     31 |  2.163 % |
16.98/17.06	c |     35816 |     588     1100    25744 |    15692     9269     31 |  2.163 % |
20.09/20.13	c ===============================================================================
20.09/20.13	c New solution: 47
20.09/20.13	o 47
20.09/20.13	c Elapsed CPU time: 20.006 s	Remaining CPU time: 159.994 s
20.09/20.13	c ===============================================================================
20.09/20.13	c |     41388 |     588     1101    25751 |     5000    14841     31 |  2.163 % |
20.19/20.24	c |     41490 |     588     1101    25751 |     5500     3813     30 |  2.164 % |
20.29/20.32	c |     41641 |     588     1101    25751 |     6050     3964     30 |  2.163 % |
20.39/20.41	c |     41869 |     588     1101    25751 |     6655     4192     30 |  2.163 % |
20.48/20.55	c |     42207 |     588     1101    25751 |     7320     4530     30 |  2.163 % |
20.68/20.80	c |     42714 |     588     1101    25751 |     8052     5037     30 |  2.164 % |
21.08/21.15	c |     43473 |     588     1101    25751 |     8857     5796     30 |  2.163 % |
21.69/21.76	c |     44612 |     588     1101    25751 |     9743     6935     31 |  2.163 % |
22.58/22.64	c |     46320 |     588     1101    25751 |    10717     8643     30 |  2.163 % |
23.79/23.89	c |     48882 |     588     1101    25751 |    11789     5802     31 |  2.163 % |
25.49/25.54	c |     52726 |     588     1101    25751 |    12968     9646     30 |  2.163 % |
28.19/28.22	c |     58493 |     588     1101    25751 |    14265     8832     29 |  2.163 % |
31.38/31.44	c ===============================================================================
31.38/31.44	c New solution: 46
31.38/31.44	o 46
31.38/31.44	c Elapsed CPU time: 31.2402 s	Remaining CPU time: 148.76 s
31.38/31.44	c ===============================================================================
31.38/31.44	c |     64050 |     588     1102    25758 |     5000    14389     30 |  2.163 % |
31.48/31.54	c |     64152 |     588     1102    25758 |     5500     3700     31 |  2.163 % |
31.58/31.62	c |     64303 |     588     1102    25758 |     6050     3851     32 |  2.163 % |
31.58/31.69	c |     64528 |     588     1102    25758 |     6655     4076     31 |  2.164 % |
31.79/31.83	c |     64866 |     588     1102    25758 |     7320     4414     32 |  2.163 % |
31.98/32.01	c |     65372 |     588     1102    25758 |     8052     4920     32 |  2.163 % |
32.29/32.37	c |     66132 |     588     1102    25758 |     8857     5680     32 |  2.163 % |
32.79/32.84	c |     67273 |     588     1102    25758 |     9743     6821     32 |  2.163 % |
33.58/33.62	c |     68981 |     588     1102    25758 |    10717     8529     31 |  2.163 % |
35.19/35.22	c |     71543 |     588     1102    25758 |    11789     5612     31 |  2.163 % |
36.98/37.07	c |     75388 |     588     1102    25758 |    12968     9457     32 |  2.163 % |
40.38/40.46	c |     81154 |     588     1102    25758 |    14265     8684     33 |  2.163 % |
45.08/45.13	c |     89804 |     588     1102    25758 |    15692    10101     32 |  2.163 % |
50.87/50.97	c |    102780 |     588     1102    25758 |    17261    15178     29 |  2.163 % |
62.38/62.47	c |    122242 |     588     1102    25758 |    18987    17255     33 |  2.163 % |
76.17/76.20	c ===============================================================================
76.17/76.20	c New solution: 45
76.17/76.20	o 45
76.17/76.20	c Elapsed CPU time: 75.7105 s	Remaining CPU time: 104.29 s
76.17/76.20	c ===============================================================================
76.17/76.20	c |    145099 |     588     1103    25765 |     5000    11368     33 |  2.163 % |
76.27/76.30	c |    145202 |     588     1103    25765 |     5500     2945     32 |  2.163 % |
76.27/76.36	c |    145352 |     587     1103    25765 |     6050     2918     32 |  2.330 % |
76.37/76.47	c |    145578 |     587     1103    25765 |     6655     3144     32 |  2.330 % |
76.47/76.59	c |    145915 |     587     1103    25765 |     7320     3481     31 |  2.330 % |
76.77/76.86	c |    146421 |     587     1103    25765 |     8052     3987     32 |  2.330 % |
77.06/77.13	c |    147182 |     587     1103    25765 |     8857     4748     31 |  2.330 % |
77.57/77.61	c |    148321 |     587     1103    25765 |     9743     5887     31 |  2.330 % |
78.37/78.41	c |    150029 |     587     1103    25765 |    10717     7595     31 |  2.331 % |
79.67/79.73	c |    152591 |     587     1103    25765 |    11789    10157     32 |  2.330 % |
81.67/81.79	c |    156435 |     587     1103    25765 |    12968     8042     33 |  2.330 % |
84.27/84.33	c |    162201 |     587     1103    25765 |    14265     7235     29 |  2.330 % |
88.97/89.10	c |    170850 |     587     1103    25765 |    15692     8683     32 |  2.330 % |
96.67/96.77	c |    183824 |     587     1103    25765 |    17261    13740     33 |  2.330 % |
107.96/108.04	c |    203287 |     587     1103    25765 |    18987    15859     32 |  2.330 % |
125.96/126.00	c |    232479 |     586     1103    25765 |    20886    16342     33 |  2.496 % |
155.75/155.83	c |    276268 |     586     1103    25765 |    22974    18066     32 |  2.498 % |
180.94/181.07	c There are 15 assigned variables. 3 in cost function.
181.24/181.32	c core #1
181.24/181.32	c Memory used           : 67.37 MB
181.24/181.32	c CPU time              : 180.246 s
181.24/181.32	c 
181.24/181.32	s UNSATISFIABLE
181.24/181.32	c Total CPU time: 180.246 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-2656076-1276620405/watcher-2656076-1276620405 -o /tmp/evaluation-result-2656076-1276620405/solver-2656076-1276620405 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656076-1276620405.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 0.99 1.06 3/106 10291
/proc/meminfo: memFree=1772604/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=2772 CPUtime=0
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 302 0 0 0 0 0 0 0 20 0 1 0 3335927 2838528 220 1992294400 134512640 135751879 4293103376 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 693 220 144 303 0 339 0

[startup+0.049665 s]
/proc/loadavg: 0.92 0.99 1.06 3/106 10291
/proc/meminfo: memFree=1772604/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=3368 CPUtime=0.04
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 556 0 0 0 4 0 0 0 20 0 1 0 3335927 3448832 425 1992294400 134512640 135751879 4293103376 18446744073709551615 134518726 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 842 425 146 303 0 537 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3368

[startup+0.100668 s]
/proc/loadavg: 0.92 0.99 1.06 3/106 10291
/proc/meminfo: memFree=1772604/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=3368 CPUtime=0.09
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 557 0 0 0 9 0 0 0 20 0 1 0 3335927 3448832 426 1992294400 134512640 135751879 4293103376 18446744073709551615 134620474 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 842 426 147 303 0 537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3368

[startup+0.30068 s]
/proc/loadavg: 0.92 0.99 1.06 3/106 10291
/proc/meminfo: memFree=1772604/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=3500 CPUtime=0.29
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 570 0 0 0 29 0 0 0 20 0 1 0 3335927 3584000 439 1992294400 134512640 135751879 4293103376 18446744073709551615 134611210 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 875 439 147 303 0 570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3500

[startup+0.700706 s]
/proc/loadavg: 0.92 0.99 1.06 3/106 10291
/proc/meminfo: memFree=1772604/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=3632 CPUtime=0.69
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 624 0 0 0 69 0 0 0 21 0 1 0 3335927 3719168 493 1992294400 134512640 135751879 4293103376 18446744073709551615 134519024 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 908 493 147 303 0 603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3632

[startup+1.50076 s]
/proc/loadavg: 0.92 0.99 1.06 2/107 10292
/proc/meminfo: memFree=1770984/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=4172 CPUtime=1.49
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 734 0 0 0 149 0 0 0 23 0 1 0 3335927 4272128 603 1992294400 134512640 135751879 4293103376 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 1043 603 147 303 0 738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4172

[startup+3.10085 s]
/proc/loadavg: 0.92 0.99 1.06 2/107 10292
/proc/meminfo: memFree=1770240/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=4832 CPUtime=3.09
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 922 0 0 0 308 1 0 0 25 0 1 0 3335927 4947968 791 1992294400 134512640 135751879 4293103376 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 1208 791 148 303 0 903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4832

[startup+6.30105 s]
/proc/loadavg: 0.93 0.99 1.06 2/107 10292
/proc/meminfo: memFree=1768628/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=6284 CPUtime=6.29
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 1277 0 0 0 626 3 0 0 25 0 1 0 3335927 6434816 1146 1992294400 134512640 135751879 4293103376 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 1571 1146 148 303 0 1266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6284

[startup+12.7014 s]
/proc/loadavg: 0.93 0.99 1.06 2/107 10294
/proc/meminfo: memFree=1765776/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=8944 CPUtime=12.68
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 1919 0 0 0 1262 6 0 0 25 0 1 0 3335927 9158656 1788 1992294400 134512640 135751879 4293103376 18446744073709551615 134611181 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 2236 1788 148 303 0 1931 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8944

[startup+25.5002 s]
/proc/loadavg: 0.95 0.99 1.06 2/107 10294
/proc/meminfo: memFree=1760444/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=14104 CPUtime=25.49
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 3222 0 0 0 2533 16 0 0 25 0 1 0 3335927 14442496 3091 1992294400 134512640 135751879 4293103376 18446744073709551615 134611179 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 3526 3091 148 303 0 3221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14104

[startup+51.1008 s]
/proc/loadavg: 0.96 0.99 1.06 2/107 10294
/proc/meminfo: memFree=1750152/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=24420 CPUtime=51.07
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 5812 0 0 0 5077 30 0 0 25 0 1 0 3335927 25006080 5681 1992294400 134512640 135751879 4293103376 18446744073709551615 135208843 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 6105 5681 148 303 0 5800 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24420

[startup+102.308 s]
/proc/loadavg: 0.98 0.99 1.05 2/107 10296
/proc/meminfo: memFree=1730560/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=43716 CPUtime=102.27
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 10607 0 0 0 10165 62 0 0 25 0 1 0 3335927 44765184 10476 1992294400 134512640 135751879 4293103376 18446744073709551615 134518465 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 10929 10476 148 303 0 10624 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43716

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1711092/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=63040 CPUtime=162.25
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 15471 0 0 0 16131 94 0 0 25 0 1 0 3335927 64552960 15340 1992294400 134512640 135751879 4293103376 18446744073709551615 134611176 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 15760 15340 148 303 0 15455 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63040

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

[startup+166.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1709728/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=64228 CPUtime=166.25
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 15763 0 0 0 16529 96 0 0 25 0 1 0 3335927 65769472 15632 1992294400 134512640 135751879 4293103376 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 16057 15632 148 303 0 15752 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 64228

[startup+172.708 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1707620/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=66340 CPUtime=172.66
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 16267 0 0 0 17167 99 0 0 25 0 1 0 3335927 67932160 16136 1992294400 134512640 135751879 4293103376 18446744073709551615 134605088 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 16585 16136 148 303 0 16280 0
Current children cumulated CPU time (s) 172.66
Current children cumulated vsize (KiB) 66340

[startup+175.902 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1706752/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=67264 CPUtime=175.85
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 16493 0 0 0 17485 100 0 0 25 0 1 0 3335927 68878336 16362 1992294400 134512640 135751879 4293103376 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 16816 16362 148 303 0 16511 0
Current children cumulated CPU time (s) 175.85
Current children cumulated vsize (KiB) 67264

[startup+179.101 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1706008/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=68188 CPUtime=179.05
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 16740 0 0 0 17803 102 0 0 25 0 1 0 3335927 69824512 16609 1992294400 134512640 135751879 4293103376 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 17047 16609 148 303 0 16742 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 68188

[startup+180.701 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1705388/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=68584 CPUtime=180.64
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 16852 0 0 0 17962 102 0 0 25 0 1 0 3335927 70230016 16721 1992294400 134512640 135751879 4293103376 18446744073709551615 134518802 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 17146 16721 148 303 0 16841 0
Current children cumulated CPU time (s) 180.64
Current children cumulated vsize (KiB) 68584

[startup+181.101 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1705388/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=68980 CPUtime=181.04
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 16945 0 0 0 18002 102 0 0 25 0 1 0 3335927 70635520 16814 1992294400 134512640 135751879 4293103376 18446744073709551615 135220911 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 17245 16814 149 303 0 16940 0
Current children cumulated CPU time (s) 181.04
Current children cumulated vsize (KiB) 68980

[startup+181.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/107 10298
/proc/meminfo: memFree=1705388/2059040 swapFree=4192956/4192956
[pid=10291] ppid=10289 vsize=68980 CPUtime=181.24
/proc/10291/stat : 10291 (wbo1.4b) R 10289 10291 9975 0 -1 4202496 16945 0 0 0 18022 102 0 0 25 0 1 0 3335927 70635520 16814 1992294400 134512640 135751879 4293103376 18446744073709551615 135200696 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10291/statm: 17245 16814 149 303 0 16940 0
Current children cumulated CPU time (s) 181.24
Current children cumulated vsize (KiB) 68980

Child status: 0
Real time (s): 181.328
CPU time (s): 181.28
CPU user time (s): 180.246
CPU system time (s): 1.03484
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 68980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.246
system time used= 1.03484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16947
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= 5
involuntary context switches= 606

runsolver used 0.32295 second user time and 0.85187 second system time

The end

Launcher Data 

Begin job on node029 at 2010-06-15 18:46:45
IDJOB=2656076
IDBENCH=2943
IDSOLVER=1161
FILE ID=node029/2656076-1276620405
PBS_JOBID= 11172303
Free space on /tmp= 62576 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_9.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656076-1276620405/watcher-2656076-1276620405 -o /tmp/evaluation-result-2656076-1276620405/solver-2656076-1276620405 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656076-1276620405.opb

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

MD5SUM BENCH= a849a24692bdc034ba3174a2ba23709e
RANDOM SEED=914649636

node029.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		: 3000.221
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		: 3000.221
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1773132 kB
Buffers:         31868 kB
Cached:         129668 kB
SwapCached:          0 kB
Active:         105648 kB
Inactive:       116512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1773132 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2900 kB
Writeback:           0 kB
AnonPages:       60672 kB
Mapped:          15440 kB
Slab:            42156 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182216 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62572 MiB
End job on node029 at 2010-06-15 18:49:47