Trace number 2690102

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 1.4aOPTIMUM 23.1685 23.1685

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110966688--soft-0-100-0.wbo
MD5SUMe22981c06c33638df25ec23a309ffad8
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.308952
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 5180
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5179
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1237
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690102-1277923919.wbo.
0.00/0.00	c Instance file HOME/instance-2690102-1277923919.wbo
0.00/0.00	c File size is 10474 bytes.
0.00/0.00	c Highest Coefficient sum: 1237
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      169                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     169      101     1205 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |     169      101     1205 |     5500      100     38 |  0.004 % |
0.00/0.00	c |       251 |     169      101     1205 |     6050      251     36 |  0.004 % |
0.00/0.01	c |       476 |     169      101     1205 |     6655      476     34 |  0.004 % |
0.00/0.02	c |       817 |     169      101     1205 |     7320      817     33 |  0.004 % |
0.00/0.03	c |      1323 |     169      101     1205 |     8052     1323     34 |  0.004 % |
0.00/0.05	c |      2083 |     169      101     1205 |     8857     2083     33 |  0.004 % |
0.05/0.09	c |      3222 |     169      101     1205 |     9743     3222     33 |  0.004 % |
0.09/0.16	c |      4934 |     169      101     1205 |    10717     4934     34 |  0.004 % |
0.19/0.28	c |      7498 |     169      101     1205 |    11789     7498     36 |  0.004 % |
0.39/0.49	c |     11342 |     169      101     1205 |    12968    11342     36 |  0.004 % |
0.79/0.80	c |     17108 |     169      101     1205 |    14265    10576     38 |  0.004 % |
1.29/1.32	c |     25757 |     169      101     1205 |    15692    12039     41 |  0.004 % |
2.20/2.21	c |     38733 |     169      101     1205 |    17261     9228     44 |  0.004 % |
2.49/2.59	c ===============================================================================
2.69/2.77	c core #1
2.69/2.77	c ============================[ Search Statistics ]==============================
2.69/2.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.69/2.77	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.69/2.77	c ===============================================================================
2.69/2.77	c |         0 |     264      199     2571 |     5000        0    nan |  0.000 % |
2.69/2.78	c |       101 |     264      199     2571 |     5500      101     39 |  0.001 % |
2.69/2.78	c |       251 |     264      199     2571 |     6050      251     34 |  0.001 % |
2.69/2.79	c |       478 |     264      199     2571 |     6655      478     35 |  0.001 % |
2.79/2.80	c |       817 |     264      199     2571 |     7320      817     34 |  0.001 % |
2.79/2.81	c |      1325 |     264      199     2571 |     8052     1325     33 |  0.001 % |
2.79/2.84	c |      2084 |     264      199     2571 |     8857     2084     32 |  0.001 % |
2.79/2.88	c |      3224 |     264      199     2571 |     9743     3224     34 |  0.001 % |
2.89/2.96	c |      4934 |     264      199     2571 |    10717     4934     37 |  0.001 % |
3.09/3.10	c |      7499 |     264      199     2571 |    11789     7499     39 |  0.001 % |
3.30/3.35	c |     11343 |     264      199     2571 |    12968    11343     40 |  0.001 % |
3.79/3.82	c |     17109 |     264      199     2571 |    14265    10576     41 |  0.001 % |
4.40/4.40	c |     25761 |     264      199     2571 |    15692    12059     42 |  0.001 % |
5.29/5.35	c |     38739 |     264      199     2571 |    17261     9247     45 |  0.002 % |
5.99/6.03	c ===============================================================================
6.19/6.24	c core #2
6.19/6.24	c ============================[ Search Statistics ]==============================
6.19/6.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.19/6.24	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
6.19/6.24	c ===============================================================================
6.19/6.24	c |         0 |     358      296     3922 |     5000        0    nan |  0.000 % |
6.19/6.25	c |       100 |     358      296     3922 |     5500      100     40 |  0.001 % |
6.19/6.25	c |       250 |     358      296     3922 |     6050      250     37 |  0.001 % |
6.19/6.26	c |       475 |     358      296     3922 |     6655      475     39 |  0.001 % |
6.19/6.27	c |       814 |     358      296     3922 |     7320      814     36 |  0.001 % |
6.19/6.29	c |      1321 |     358      296     3922 |     8052     1321     34 |  0.001 % |
6.29/6.31	c |      2081 |     358      296     3922 |     8857     2081     34 |  0.001 % |
6.29/6.36	c |      3220 |     358      296     3922 |     9743     3220     33 |  0.001 % |
6.39/6.44	c |      4928 |     358      296     3922 |    10717     4928     34 |  0.001 % |
6.49/6.59	c |      7498 |     358      296     3922 |    11789     7498     35 |  0.001 % |
6.79/6.84	c |     11342 |     358      296     3922 |    12968    11342     37 |  0.001 % |
7.19/7.21	c |     17111 |     358      296     3922 |    14265    10586     40 |  0.001 % |
7.89/7.94	c |     25762 |     358      296     3922 |    15692    12053     44 |  0.001 % |
8.99/9.00	c |     38738 |     358      296     3922 |    17261     9238     41 |  0.036 % |
9.19/9.25	c ===============================================================================
9.39/9.43	c core #3
9.39/9.43	c ============================[ Search Statistics ]==============================
9.39/9.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.39/9.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
9.39/9.43	c ===============================================================================
9.39/9.43	c |         0 |     451      392     5269 |     5000        0    nan |  0.000 % |
9.39/9.44	c |       101 |     451      392     5269 |     5500      101     37 |  0.000 % |
9.39/9.44	c |       252 |     451      392     5269 |     6050      252     37 |  0.000 % |
9.39/9.45	c |       479 |     451      392     5269 |     6655      479     37 |  0.000 % |
9.39/9.46	c |       817 |     451      392     5269 |     7320      817     35 |  0.000 % |
9.39/9.48	c |      1324 |     451      392     5269 |     8052     1324     36 |  0.000 % |
9.49/9.51	c |      2083 |     451      392     5269 |     8857     2083     36 |  0.000 % |
9.49/9.56	c |      3222 |     451      392     5269 |     9743     3222     34 |  0.000 % |
9.59/9.64	c |      4930 |     451      392     5269 |    10717     4930     36 |  0.000 % |
9.69/9.79	c |      7494 |     451      392     5269 |    11789     7494     37 |  0.000 % |
9.99/10.05	c |     11338 |     451      392     5269 |    12968    11338     38 |  0.000 % |
10.39/10.45	c |     17107 |     451      392     5269 |    14265    10568     40 |  0.000 % |
11.09/11.12	c |     25758 |     451      392     5269 |    15692    12027     43 |  0.000 % |
12.00/12.02	c ===============================================================================
12.10/12.19	c core #4
12.10/12.19	c ============================[ Search Statistics ]==============================
12.10/12.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.10/12.19	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
12.10/12.19	c ===============================================================================
12.10/12.19	c |         0 |     544      486     6589 |     5000        0    nan |  0.000 % |
12.19/12.20	c |       101 |     544      486     6589 |     5500      101     37 |  0.000 % |
12.19/12.20	c |       251 |     544      486     6589 |     6050      251     30 |  0.000 % |
12.19/12.21	c |       477 |     544      486     6589 |     6655      477     34 |  0.000 % |
12.19/12.22	c |       814 |     544      486     6589 |     7320      814     33 |  0.000 % |
12.19/12.23	c |      1322 |     544      486     6589 |     8052     1322     32 |  0.000 % |
12.19/12.26	c |      2081 |     544      486     6589 |     8857     2081     31 |  0.000 % |
12.29/12.31	c |      3220 |     544      486     6589 |     9743     3220     31 |  0.000 % |
12.29/12.39	c |      4929 |     544      486     6589 |    10717     4929     33 |  0.000 % |
12.49/12.53	c |      7494 |     544      486     6589 |    11789     7494     35 |  0.000 % |
12.69/12.79	c |     11341 |     544      486     6589 |    12968    11341     36 |  0.000 % |
13.20/13.23	c |     17108 |     544      486     6589 |    14265    10574     41 |  0.000 % |
13.79/13.87	c |     25758 |     544      486     6589 |    15692    12034     43 |  0.000 % |
14.89/14.99	c |     38734 |     544      486     6589 |    17261     9223     42 |  0.000 % |
15.69/15.73	c ===============================================================================
15.89/15.95	c core #5
15.89/15.95	c ============================[ Search Statistics ]==============================
15.89/15.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.89/15.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
15.89/15.95	c ===============================================================================
15.89/15.95	c |         0 |     646      586     7991 |     5000        0    nan |  0.000 % |
15.89/15.96	c |       100 |     646      586     7991 |     5500      100     42 |  0.000 % |
15.89/15.96	c |       250 |     646      586     7991 |     6050      250     32 |  0.000 % |
15.89/15.97	c |       477 |     646      586     7991 |     6655      477     33 |  0.000 % |
15.89/15.98	c |       815 |     646      586     7991 |     7320      815     33 |  0.000 % |
15.99/16.00	c |      1322 |     646      586     7991 |     8052     1322     34 |  0.000 % |
15.99/16.03	c |      2081 |     646      586     7991 |     8857     2081     34 |  0.000 % |
15.99/16.08	c |      3222 |     646      586     7991 |     9743     3222     35 |  0.000 % |
16.09/16.18	c |      4931 |     646      586     7991 |    10717     4931     38 |  0.000 % |
16.29/16.34	c |      7493 |     646      586     7991 |    11789     7493     37 |  0.000 % |
16.59/16.64	c |     11337 |     646      586     7991 |    12968    11337     38 |  0.000 % |
16.99/17.08	c |     17104 |     646      586     7991 |    14265    10559     40 |  0.000 % |
17.69/17.73	c |     25753 |     646      586     7991 |    15692    12036     42 |  0.000 % |
18.69/18.77	c |     38733 |     646      586     7991 |    17261     9227     42 |  0.000 % |
19.70/19.80	c ===============================================================================
19.99/20.03	c core #6
19.99/20.03	c ============================[ Search Statistics ]==============================
19.99/20.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.99/20.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
19.99/20.03	c ===============================================================================
19.99/20.03	c |         0 |     746      683     9347 |     5000        0    nan |  0.000 % |
19.99/20.04	c |       102 |     746      683     9347 |     5500      102     42 |  0.000 % |
19.99/20.05	c |       252 |     746      683     9347 |     6050      252     38 |  0.000 % |
19.99/20.06	c |       477 |     746      683     9347 |     6655      477     33 |  0.000 % |
19.99/20.07	c |       814 |     746      683     9347 |     7320      814     31 |  0.000 % |
19.99/20.09	c |      1322 |     746      683     9347 |     8052     1322     32 |  0.000 % |
20.09/20.12	c |      2081 |     746      683     9347 |     8857     2081     32 |  0.000 % |
20.09/20.16	c |      3221 |     746      683     9347 |     9743     3221     32 |  0.000 % |
20.19/20.26	c |      4929 |     746      683     9347 |    10717     4929     35 |  0.000 % |
20.39/20.42	c |      7493 |     746      683     9347 |    11789     7493     37 |  0.000 % |
20.59/20.68	c |     11340 |     746      683     9347 |    12968    11340     38 |  0.000 % |
21.09/21.19	c |     17107 |     746      683     9347 |    14265    10575     43 |  0.000 % |
21.89/21.93	c |     25758 |     746      683     9347 |    15692    12032     43 |  0.000 % |
22.99/23.04	c |     38732 |     746      683     9347 |    17261     9237     44 |  0.000 % |
23.10/23.16	c ===============================================================================
23.10/23.16	c #cores: 6
23.10/23.16	c Final Weight: 9
23.10/23.16	o 9
23.10/23.16	s OPTIMUM FOUND
23.10/23.16	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169
23.10/23.16	c Total CPU time: 22.7415 s

Verifier Data 

OK	9

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690102-1277923919/watcher-2690102-1277923919 -o /tmp/evaluation-result-2690102-1277923919/solver-2690102-1277923919 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690102-1277923919.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15793
/proc/meminfo: memFree=28356728/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=2576 CPUtime=0
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 290 0 0 0 0 0 0 0 25 0 1 0 133688244 2637824 206 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 644 206 143 303 0 339 0

[startup+0.0643501 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15793
/proc/meminfo: memFree=28356728/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=3236 CPUtime=0.05
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 447 0 0 0 5 0 0 0 25 0 1 0 133688244 3313664 363 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 809 363 143 303 0 504 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3236

[startup+0.100342 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15793
/proc/meminfo: memFree=28356728/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=3500 CPUtime=0.09
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 529 0 0 0 9 0 0 0 25 0 1 0 133688244 3584000 445 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 875 445 143 303 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.300307 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15793
/proc/meminfo: memFree=28356728/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=5100 CPUtime=0.29
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 907 0 0 0 29 0 0 0 25 0 1 0 133688244 5222400 823 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 1275 823 143 303 0 970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5100

[startup+0.700237 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15793
/proc/meminfo: memFree=28356728/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=7368 CPUtime=0.69
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 1497 0 0 0 68 1 0 0 25 0 1 0 133688244 7544832 1413 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 1842 1413 143 303 0 1537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7368

[startup+1.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28349528/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=11724 CPUtime=1.49
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 2584 0 0 0 146 3 0 0 25 0 1 0 133688244 12005376 2500 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 2931 2500 143 303 0 2626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11724

[startup+3.10081 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28343452/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=18984 CPUtime=3.09
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 4403 0 0 0 304 5 0 0 25 0 1 0 133688244 19439616 4319 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 4746 4319 146 303 0 4441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18984

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28334352/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=29148 CPUtime=6.29
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 6922 0 0 0 617 12 0 0 25 0 1 0 133688244 29847552 6838 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 7287 6838 146 303 0 6982 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29148

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28319016/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=41032 CPUtime=12.69
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 9919 0 0 0 1244 25 0 0 25 0 1 0 133688244 42016768 9835 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 10258 9835 146 303 0 9953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41032

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

[startup+19.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28303028/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=57796 CPUtime=19.09
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 14089 0 0 0 1873 36 0 0 25 0 1 0 133688244 59183104 14005 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 14449 14005 146 303 0 14144 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 57796

[startup+20.7008 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28298316/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=62944 CPUtime=20.69
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 15384 0 0 0 2030 39 0 0 25 0 1 0 133688244 64454656 15300 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 15736 15300 146 303 0 15431 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 62944

[startup+22.3004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28295464/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=64000 CPUtime=22.29
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 15664 0 0 0 2189 40 0 0 25 0 1 0 133688244 65536000 15580 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 16000 15580 146 303 0 15695 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 64000

[startup+22.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28295464/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=65188 CPUtime=22.69
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 15935 0 0 0 2228 41 0 0 25 0 1 0 133688244 66752512 15851 4089446400 134512640 135751879 4293113184 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 16297 15852 146 303 0 15992 0
Current children cumulated CPU time (s) 22.69
Current children cumulated vsize (KiB) 65188

[startup+23.1063 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15794
/proc/meminfo: memFree=28292364/32950928 swapFree=4192956/4192956
[pid=15793] ppid=15791 vsize=66772 CPUtime=23.1
/proc/15793/stat : 15793 (wbo1.4a) R 15791 15793 14030 0 -1 4202496 16355 0 0 0 2268 42 0 0 25 0 1 0 133688244 68374528 16271 4089446400 134512640 135751879 4293113184 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15793/statm: 16693 16271 146 303 0 16388 0
Current children cumulated CPU time (s) 23.1
Current children cumulated vsize (KiB) 66772

Child status: 0
Real time (s): 23.1685
CPU time (s): 23.1685
CPU user time (s): 22.7415
CPU system time (s): 0.426935
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 66772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.7415
system time used= 0.426935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16415
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= 75

runsolver used 0.027995 second user time and 0.086986 second system time

The end

Launcher Data 

Begin job on node124 at 2010-06-30 20:51:59
IDJOB=2690102
IDBENCH=79220
IDSOLVER=1200
FILE ID=node124/2690102-1277923919
PBS_JOBID= 11197317
Free space on /tmp= 130620 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966688--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690102-1277923919/watcher-2690102-1277923919 -o /tmp/evaluation-result-2690102-1277923919/solver-2690102-1277923919 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690102-1277923919.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e22981c06c33638df25ec23a309ffad8
RANDOM SEED=600191353

node124.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      28357132 kB
Buffers:        211252 kB
Cached:        1123976 kB
SwapCached:          0 kB
Active:        3631368 kB
Inactive:       843712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28357132 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2640 kB
Writeback:           0 kB
AnonPages:     3139836 kB
Mapped:          16144 kB
Slab:            80808 kB
PageTables:      10976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  20668420 kB
Committed_AS:  3410896 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    265212 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 130616 MiB
End job on node124 at 2010-06-30 20:52:22