Trace number 1875283

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.23 1800.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_1.opb
MD5SUM08f3a00099e19d384504c40fc611777e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark75
Best CPU time to get the best result obtained on this benchmark1800.43
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint23
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6318
Sum of products size (including duplicates)12636
Number of different products6318
Sum of products size12636

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875283-1245192077.opb.
0.00/0.00	c Instance file HOME/instance-1875283-1245192077.opb
0.00/0.00	c File size is 483849 bytes.
0.03/0.07	c Highest Coefficient sum: 24
0.03/0.07	c ============================[ Problem Statistics ]=============================
0.03/0.07	c |                                                                             |
0.03/0.07	c |  Parsing time:          0.07         s                                      |
0.03/0.07	c |  Number Variables:      6818                                                |
0.03/0.07	c |  Number Clauses:        7318                                                |
0.03/0.07	c |  Number Cardinality:    0                                                   |
0.03/0.07	c |  Number PB Constraints: 6318                                                |
0.03/0.07	c core #1
0.03/0.07	c Core size: 22	Core Weight: 1	Total Weight: 1
0.03/0.07	c Elapsed CPU time: 0.070989 s	Remaining CPU time: 1799.93 s
0.03/0.08	c core #2
0.03/0.08	c Core size: 22	Core Weight: 1	Total Weight: 2
0.03/0.08	c Elapsed CPU time: 0.085986 s	Remaining CPU time: 1799.91 s
0.09/0.10	c core #3
0.09/0.10	c Core size: 22	Core Weight: 1	Total Weight: 3
0.09/0.10	c Elapsed CPU time: 0.100984 s	Remaining CPU time: 1799.9 s
0.09/0.12	c core #4
0.09/0.12	c Core size: 22	Core Weight: 1	Total Weight: 4
0.09/0.12	c Elapsed CPU time: 0.116982 s	Remaining CPU time: 1799.88 s
0.09/0.13	c core #5
0.09/0.13	c Core size: 22	Core Weight: 1	Total Weight: 5
0.09/0.13	c Elapsed CPU time: 0.132979 s	Remaining CPU time: 1799.87 s
0.09/0.15	c core #6
0.09/0.15	c Core size: 22	Core Weight: 1	Total Weight: 6
0.09/0.15	c Elapsed CPU time: 0.149977 s	Remaining CPU time: 1799.85 s
0.09/0.17	c core #7
0.09/0.17	c Core size: 22	Core Weight: 1	Total Weight: 7
0.09/0.17	c Elapsed CPU time: 0.166974 s	Remaining CPU time: 1799.83 s
0.09/0.18	c core #8
0.09/0.18	c Core size: 22	Core Weight: 1	Total Weight: 8
0.09/0.18	c Elapsed CPU time: 0.183972 s	Remaining CPU time: 1799.82 s
0.19/0.20	c core #9
0.19/0.20	c Core size: 22	Core Weight: 1	Total Weight: 9
0.19/0.20	c Elapsed CPU time: 0.201969 s	Remaining CPU time: 1799.8 s
0.19/0.22	c core #10
0.19/0.22	c Core size: 22	Core Weight: 1	Total Weight: 10
0.19/0.22	c Elapsed CPU time: 0.220966 s	Remaining CPU time: 1799.78 s
0.19/0.24	c core #11
0.19/0.24	c Core size: 22	Core Weight: 1	Total Weight: 11
0.19/0.24	c Elapsed CPU time: 0.239963 s	Remaining CPU time: 1799.76 s
0.19/0.26	c core #12
0.19/0.26	c Core size: 22	Core Weight: 1	Total Weight: 12
0.19/0.26	c Elapsed CPU time: 0.25896 s	Remaining CPU time: 1799.74 s
0.19/0.28	c core #13
0.19/0.28	c Core size: 22	Core Weight: 1	Total Weight: 13
0.19/0.28	c Elapsed CPU time: 0.278957 s	Remaining CPU time: 1799.72 s
0.29/0.30	c core #14
0.29/0.30	c Core size: 22	Core Weight: 1	Total Weight: 14
0.29/0.30	c Elapsed CPU time: 0.298954 s	Remaining CPU time: 1799.7 s
0.29/0.32	c core #15
0.29/0.32	c Core size: 24	Core Weight: 1	Total Weight: 15
0.29/0.32	c Elapsed CPU time: 0.319951 s	Remaining CPU time: 1799.68 s
0.29/0.34	c core #16
0.29/0.34	c Core size: 24	Core Weight: 1	Total Weight: 16
0.29/0.34	c Elapsed CPU time: 0.339948 s	Remaining CPU time: 1799.66 s
0.29/0.37	c core #17
0.29/0.37	c Core size: 50	Core Weight: 1	Total Weight: 17
0.29/0.37	c Elapsed CPU time: 0.366944 s	Remaining CPU time: 1799.63 s
0.29/0.40	c core #18
0.29/0.40	c Core size: 46	Core Weight: 1	Total Weight: 18
0.29/0.40	c Elapsed CPU time: 0.395939 s	Remaining CPU time: 1799.6 s
0.39/0.43	c core #19
0.39/0.43	c Core size: 195	Core Weight: 1	Total Weight: 19
0.39/0.43	c Elapsed CPU time: 0.425935 s	Remaining CPU time: 1799.57 s
0.39/0.46	c ============================[ Search Statistics ]==============================
0.39/0.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.46	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.46	c ===============================================================================
0.39/0.46	c |         0 |    4139    13655    37745 |     5000        0    nan |  0.000 % |
0.39/0.47	c ===============================================================================
0.39/0.47	c core #20
0.39/0.47	c Core size: 407	Core Weight: 1	Total Weight: 20
0.39/0.47	c Elapsed CPU time: 0.463929 s	Remaining CPU time: 1799.54 s
0.39/0.50	c ============================[ Search Statistics ]==============================
0.39/0.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.50	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.50	c ===============================================================================
0.39/0.50	c |         0 |    5692    13656    41606 |     5000        0    nan |  0.000 % |
0.49/0.55	c |       101 |    5692    13656    41606 |     5500      101    147 | 22.091 % |
0.59/0.62	c |       251 |    5692    13656    41606 |     6050      251    187 | 22.091 % |
0.69/0.77	c |       478 |    5692    13656    41606 |     6655      478    188 | 22.091 % |
1.00/1.09	c |       820 |    5692    13656    41606 |     7320      820    173 | 22.091 % |
1.19/1.28	c ===============================================================================
1.19/1.30	c core #21
1.19/1.30	c Core size: 1104	Core Weight: 1	Total Weight: 21
1.19/1.30	c Elapsed CPU time: 1.2858 s	Remaining CPU time: 1798.71 s
1.29/1.33	c ============================[ Search Statistics ]==============================
1.29/1.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.33	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.29/1.33	c ===============================================================================
1.29/1.33	c |         0 |    7031    13657    45127 |     5000        0    nan |  0.000 % |
1.29/1.39	c |       101 |    7031    13657    45127 |     5500      101    153 |  8.092 % |
1.49/1.52	c |       252 |    7031    13657    45127 |     6050      252    145 |  8.092 % |
1.59/1.67	c |       478 |    7031    13657    45127 |     6655      478    150 |  8.092 % |
1.89/1.93	c |       815 |    7031    13657    45127 |     7320      815    130 |  8.092 % |
2.29/2.36	c |      1321 |    7031    13657    45127 |     8052     1321    161 |  8.092 % |
2.99/3.05	c |      2084 |    7031    13657    45127 |     8857     2084    158 |  8.092 % |
3.99/4.07	c |      3223 |    7031    13657    45127 |     9743     3223    142 |  8.092 % |
5.59/5.63	c |      4932 |    7031    13657    45127 |    10717     4932    137 |  8.092 % |
8.08/8.15	c |      7494 |    7031    13657    45127 |    11789     7494    147 |  8.092 % |
12.48/12.59	c |     11341 |    7031    13657    45127 |    12968    11341    151 |  8.092 % |
20.38/20.48	c |     17107 |    7031    13657    45127 |    14265     9989    206 |  8.092 % |
30.88/30.91	c |     25757 |    7031    13657    45127 |    15692    10984    204 |  8.092 % |
46.78/46.89	c |     38732 |    7031    13657    45127 |    17261    15652    193 |  8.092 % |
69.97/70.05	c |     58193 |    7031    13657    45127 |    18987    16879    142 |  8.092 % |
107.26/107.33	c |     87385 |    7031    13657    45127 |    20886    16084    196 |  8.092 % |
197.23/197.31	c |    131174 |    7031    13657    45127 |    22974    15834    293 |  8.092 % |
328.10/328.20	c ===============================================================================
333.10/333.30	c core #22
333.10/333.30	c Core size: 4053	Core Weight: 1	Total Weight: 22
333.10/333.30	c Elapsed CPU time: 331.745 s	Remaining CPU time: 1468.26 s
333.40/333.55	c ============================[ Search Statistics ]==============================
333.40/333.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
333.40/333.55	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
333.40/333.55	c ===============================================================================
333.40/333.55	c |         0 |    8149    13658    47888 |     5000        0    nan |  0.000 % |
333.50/333.65	c |       100 |    8149    13658    47888 |     5500      100     68 |  0.000 % |
333.70/333.80	c |       251 |    8149    13658    47888 |     6050      251    111 |  0.000 % |
333.90/334.07	c |       479 |    8149    13658    47888 |     6655      479    169 |  0.000 % |
334.40/334.57	c |       816 |    8149    13658    47888 |     7320      816    224 |  0.000 % |
335.10/335.25	c |      1324 |    8149    13658    47888 |     8052     1324    277 |  0.000 % |
335.90/336.05	c |      2088 |    8149    13658    47888 |     8857     2088    256 |  0.000 % |
337.20/337.30	c |      3229 |    8149    13658    47888 |     9743     3229    237 |  0.000 % |
338.99/339.11	c |      4937 |    8149    13658    47888 |    10717     4937    227 |  0.000 % |
341.20/341.33	c |      7499 |    8149    13658    47888 |    11789     7499    227 |  0.000 % |
344.20/344.39	c |     11345 |    8149    13658    47888 |    12968    11345    256 |  0.000 % |
351.09/351.21	c |     17111 |    8149    13658    47888 |    14265    10411    268 |  0.000 % |
362.89/363.03	c |     25761 |    8149    13658    47888 |    15692    11910    242 |  0.000 % |
385.79/385.92	c |     38735 |    8149    13658    47888 |    17261     8766    265 |  0.000 % |
418.28/418.44	c |     58196 |    8149    13658    47888 |    18987    10378    323 |  0.000 % |
487.16/487.34	c |     87392 |    8149    13658    47888 |    20886    10359    353 |  0.000 % |
571.04/571.23	c |    131186 |    8149    13658    47888 |    22974    21531    302 |  0.000 % |
696.61/696.87	c |    196870 |    8149    13658    47888 |    25272    15941    253 |  0.000 % |
892.05/892.39	c |    295396 |    8149    13658    47888 |    27799    23101    283 |  0.000 % |
1223.36/1223.71	c |    443185 |    8149    13658    47888 |    30579    14856    288 |  0.000 % |
1711.33/1711.81	c |    664870 |    8149    13658    47888 |    33637    24805    293 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875283-1245192077/watcher-1875283-1245192077 -o /tmp/evaluation-result-1875283-1245192077/solver-1875283-1245192077 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875283-1245192077.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: 0.99 0.98 0.99 3/64 9985
/proc/meminfo: memFree=1838592/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=3304 CPUtime=0
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 186804968 3383296 255 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 826 255 125 292 0 412 0

[startup+0.034587 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9985
/proc/meminfo: memFree=1838592/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=4244 CPUtime=0.03
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 542 0 0 0 3 0 0 0 18 0 1 0 186804968 4345856 511 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 1061 511 175 292 0 647 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4244

[startup+0.101594 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9985
/proc/meminfo: memFree=1838592/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=6296 CPUtime=0.09
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 1312 0 0 0 9 0 0 0 18 0 1 0 186804968 6447104 1082 1992294400 134512640 135709839 4294956240 18446744073709551615 135167065 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 1574 1082 134 292 0 1279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6296

[startup+0.301616 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9985
/proc/meminfo: memFree=1838592/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=7820 CPUtime=0.29
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 1747 0 0 0 29 0 0 0 18 0 1 0 186804968 8007680 1476 1992294400 134512640 135709839 4294956240 18446744073709551615 135182873 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 1955 1476 134 292 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701658 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9985
/proc/meminfo: memFree=1838592/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=10544 CPUtime=0.69
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 2452 0 0 0 69 0 0 0 22 0 1 0 186804968 10797056 2181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 2636 2181 136 292 0 2341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10544

[startup+1.50275 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1830200/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=12428 CPUtime=1.49
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 2926 0 0 0 148 1 0 0 25 0 1 0 186804968 12726272 2655 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 3107 2655 136 292 0 2812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12428

[startup+3.10192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1828344/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=12428 CPUtime=3.09
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 2936 0 0 0 305 4 0 0 25 0 1 0 186804968 12726272 2665 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 3107 2665 136 292 0 2812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12428

[startup+6.30127 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1826296/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=15200 CPUtime=6.28
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 3632 0 0 0 623 5 0 0 25 0 1 0 186804968 15564800 3361 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 3800 3361 136 292 0 3505 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15200

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1820096/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=21272 CPUtime=12.69
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 5123 0 0 0 1259 10 0 0 25 0 1 0 186804968 21782528 4852 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 5318 4852 136 292 0 5023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21272

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1806656/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=34212 CPUtime=25.48
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 8356 0 0 0 2531 17 0 0 25 0 1 0 186804968 35033088 8085 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 8553 8085 136 292 0 8258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34212

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1781888/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=59440 CPUtime=51.07
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 14668 0 0 0 5077 30 0 0 25 0 1 0 186804968 60866560 14397 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 14860 14397 136 292 0 14565 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59440

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1735616/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=105048 CPUtime=102.26
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 26063 0 0 0 10167 59 0 0 25 0 1 0 186804968 107569152 25792 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 26262 25792 136 292 0 25967 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 105048

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1682880/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=158124 CPUtime=162.24
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 39327 0 0 0 16138 86 0 0 25 0 1 0 186804968 161918976 39056 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 39531 39056 136 292 0 39236 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 158124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1637888/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=202880 CPUtime=222.23
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 50494 0 0 0 22118 105 0 0 25 0 1 0 186804968 207749120 50223 1992294400 134512640 135709839 4294956240 18446744073709551615 134574134 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 50720 50223 136 292 0 50425 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 202880

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1575424/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=265716 CPUtime=282.21
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 66152 0 0 0 28091 130 0 0 25 0 1 0 186804968 272093184 65881 1992294400 134512640 135709839 4294956240 18446744073709551615 134573906 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 66429 65881 136 292 0 66134 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 265716

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1528512/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=312048 CPUtime=342.2
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 77687 0 0 0 34068 152 0 0 25 0 1 0 186804968 319537152 77416 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 78012 77416 136 292 0 77717 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 312048

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1528000/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=312048 CPUtime=402.18
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 77821 0 0 0 40045 173 0 0 25 0 1 0 186804968 319537152 77550 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 78012 77550 136 292 0 77717 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 312048

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1484416/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=355772 CPUtime=462.16
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 88748 0 0 0 46024 192 0 0 25 0 1 0 186804968 364310528 88477 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 88943 88477 136 292 0 88648 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 355772

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1442240/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=398408 CPUtime=522.15
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 99394 0 0 0 52002 213 0 0 25 0 1 0 186804968 407969792 99123 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 99602 99123 136 292 0 99307 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 398408

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1393088/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=447308 CPUtime=582.14
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 111593 0 0 0 57977 237 0 0 25 0 1 0 186804968 458043392 111322 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 111827 111322 136 292 0 111532 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 447308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9986
/proc/meminfo: memFree=1343744/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=496072 CPUtime=642.12
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 123777 0 0 0 63955 257 0 0 25 0 1 0 186804968 507977728 123506 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 124018 123506 136 292 0 123723 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 496072

[startup+702.302 s]

################
# More data... #
################

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9988
/proc/meminfo: memFree=1111104/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=728916 CPUtime=942.04
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 181915 0 0 0 93845 359 0 0 25 0 1 0 186804968 746409984 181644 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 182229 181644 136 292 0 181934 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 728916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9988
/proc/meminfo: memFree=1070400/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=769280 CPUtime=1002.03
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 191991 0 0 0 99827 376 0 0 25 0 1 0 186804968 787742720 191720 1992294400 134512640 135709839 4294956240 18446744073709551615 134573653 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 192320 191720 136 292 0 192025 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 769280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9988
/proc/meminfo: memFree=1031872/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=808400 CPUtime=1062.01
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 201747 0 0 0 105806 395 0 0 25 0 1 0 186804968 827801600 201476 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 202100 201476 136 292 0 201805 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 808400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9988
/proc/meminfo: memFree=992512/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=846968 CPUtime=1121.99
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 211383 0 0 0 111783 416 0 0 25 0 1 0 186804968 867295232 211112 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 211742 211112 136 292 0 211447 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 846968

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9988
/proc/meminfo: memFree=948032/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=891920 CPUtime=1181.98
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 222577 0 0 0 117759 439 0 0 25 0 1 0 186804968 913326080 222306 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 222980 222306 136 292 0 222685 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 891920

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=902136/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=937360 CPUtime=1241.96
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 233955 0 0 0 123735 461 0 0 25 0 1 0 186804968 959856640 233684 1992294400 134512640 135709839 4294956240 18446744073709551615 134518314 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 234340 233684 136 292 0 234045 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 937360

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=864120/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=975028 CPUtime=1301.94
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 243357 0 0 0 129715 479 0 0 25 0 1 0 186804968 998428672 243086 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 243757 243086 136 292 0 243462 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 975028

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=821880/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1017616 CPUtime=1361.93
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 254004 0 0 0 135692 501 0 0 25 0 1 0 186804968 1042038784 253733 1992294400 134512640 135709839 4294956240 18446744073709551615 134573731 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 254404 253733 136 292 0 254109 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1017616

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=776888/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1062524 CPUtime=1421.91
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 265190 0 0 0 141668 523 0 0 25 0 1 0 186804968 1088024576 264919 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 265631 264919 136 292 0 265336 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 1062524

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=737464/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1102196 CPUtime=1481.89
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 275081 0 0 0 147649 540 0 0 25 0 1 0 186804968 1128648704 274810 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 275549 274810 136 292 0 275254 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1102196

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=698944/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1140456 CPUtime=1541.88
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 284641 0 0 0 153628 560 0 0 25 0 1 0 186804968 1167826944 284370 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 285114 284370 136 292 0 284819 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 1140456

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=654272/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1185556 CPUtime=1601.86
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 295917 0 0 0 159605 581 0 0 25 0 1 0 186804968 1214009344 295646 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 296389 295646 136 292 0 296094 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1185556

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=610432/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1228732 CPUtime=1661.84
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 306710 0 0 0 165585 599 0 0 25 0 1 0 186804968 1258221568 306439 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 307183 306439 136 292 0 306888 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 1228732

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=567360/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1272036 CPUtime=1721.83
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 317514 0 0 0 171565 618 0 0 25 0 1 0 186804968 1302564864 317243 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 318009 317243 136 292 0 317714 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 1272036

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=523648/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1315568 CPUtime=1781.81
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 328389 0 0 0 177542 639 0 0 25 0 1 0 186804968 1347141632 328118 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 328892 328118 136 292 0 328597 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 1315568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9994
/proc/meminfo: memFree=509568/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=1329356 CPUtime=1800.02
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4194304 331829 0 0 0 179356 646 0 0 25 0 1 0 186804968 1361260544 331558 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 332339 331558 136 292 0 332044 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1329356

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9995
/proc/meminfo: memFree=1134776/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=0 CPUtime=1800.12
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4195332 331829 0 0 0 179356 656 0 0 25 0 1 0 186804968 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9995
/proc/meminfo: memFree=1134776/2055920 swapFree=4191900/4192956
[pid=9985] ppid=9983 vsize=0 CPUtime=1800.21
/proc/9985/stat : 9985 (wbo) R 9983 9985 9902 0 -1 4195332 331829 0 0 0 179356 665 0 0 25 0 1 0 186804968 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/9985/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.23
CPU user time (s): 1793.56
CPU system time (s): 6.66499
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 1329356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.56
system time used= 6.66499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331829
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= 2168

runsolver used 1.53877 second user time and 3.86441 second system time

The end

Launcher Data 

Begin job on node37 at 2009-06-17 00:41:17
IDJOB=1875283
IDBENCH=48123
IDSOLVER=698
FILE ID=node37/1875283-1245192077
PBS_JOBID= 9368331
Free space on /tmp= 66168 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_1.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875283-1245192077/watcher-1875283-1245192077 -o /tmp/evaluation-result-1875283-1245192077/solver-1875283-1245192077 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875283-1245192077.opb

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

MD5SUM BENCH= 08f3a00099e19d384504c40fc611777e
RANDOM SEED=708387132

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1839456 kB
Buffers:         45508 kB
Cached:          93904 kB
SwapCached:        260 kB
Active:          53020 kB
Inactive:        99672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          21744 kB
Slab:            49800 kB
Committed_AS:   172296 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875283-1245192077.opb

Free space on /tmp at the end= 66164 MiB
End job on node37 at 2009-06-17 01:11:20