Trace number 1875308

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) 1800.3 1800.08

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_25_5.opb
MD5SUMe3f554c192a1ee7b261cc2808827870e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1794.7
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint26
Maximum length of a constraint50
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6226
Sum of products size (including duplicates)12452
Number of different products6226
Sum of products size12452

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-1875308-1245196077.opb.
0.00/0.00	c Instance file HOME/instance-1875308-1245196077.opb
0.00/0.00	c File size is 460397 bytes.
0.00/0.06	c Highest Coefficient sum: 51
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Parsing time:          0.07         s                                      |
0.00/0.06	c |  Number Variables:      6426                                                |
0.00/0.06	c |  Number Clauses:        6626                                                |
0.00/0.06	c |  Number Cardinality:    0                                                   |
0.00/0.06	c |  Number PB Constraints: 6226                                                |
0.00/0.06	c core #1
0.00/0.06	c Core size: 52	Core Weight: 1	Total Weight: 1
0.00/0.06	c Elapsed CPU time: 0.065989 s	Remaining CPU time: 1799.93 s
0.00/0.08	c core #2
0.00/0.08	c Core size: 52	Core Weight: 1	Total Weight: 2
0.00/0.08	c Elapsed CPU time: 0.083987 s	Remaining CPU time: 1799.92 s
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    1787    12854    30309 |     5000        0    nan |  0.000 % |
0.09/0.11	c ===============================================================================
0.09/0.11	c core #3
0.09/0.11	c Core size: 205	Core Weight: 1	Total Weight: 3
0.09/0.11	c Elapsed CPU time: 0.108983 s	Remaining CPU time: 1799.89 s
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    4034    12855    36830 |     5000        0    nan |  0.000 % |
0.09/0.18	c |       107 |    4034    12855    36830 |     5500      107    178 | 38.544 % |
0.19/0.25	c ===============================================================================
0.19/0.25	c core #4
0.19/0.25	c Core size: 1004	Core Weight: 1	Total Weight: 4
0.19/0.25	c Elapsed CPU time: 0.252961 s	Remaining CPU time: 1799.75 s
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.28	c |         0 |    6668    12856    44380 |     5000        0    nan |  0.000 % |
0.29/0.33	c |       100 |    6668    12856    44380 |     5500      100    222 |  1.361 % |
0.39/0.41	c |       252 |    6668    12856    44380 |     6050      252    201 |  1.361 % |
0.59/0.60	c |       481 |    6668    12856    44380 |     6655      481    181 |  1.361 % |
0.89/0.96	c |       818 |    6668    12856    44380 |     7320      818    161 |  1.361 % |
1.29/1.39	c |      1329 |    6668    12856    44380 |     8052     1329    153 |  1.361 % |
2.09/2.19	c |      2089 |    6668    12856    44380 |     8857     2089    158 |  1.361 % |
3.29/3.30	c |      3228 |    6668    12856    44380 |     9743     3228    176 |  1.361 % |
5.19/5.26	c |      4941 |    6668    12856    44380 |    10717     4941    181 |  1.361 % |
8.99/9.02	c |      7505 |    6668    12856    44380 |    11789     7505    202 |  1.361 % |
14.99/15.03	c |     11349 |    6668    12856    44380 |    12968    11349    207 |  1.361 % |
24.59/24.61	c |     17115 |    6668    12856    44380 |    14265    10257    263 |  1.361 % |
38.39/38.46	c ===============================================================================
38.89/38.97	c core #5
38.89/38.97	c Core size: 5721	Core Weight: 1	Total Weight: 5
38.89/38.97	c Elapsed CPU time: 38.7871 s	Remaining CPU time: 1761.21 s
39.00/39.03	c ============================[ Search Statistics ]==============================
39.00/39.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
39.00/39.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
39.00/39.03	c ===============================================================================
39.00/39.03	c |         0 |    6960    12857    45050 |     5000        0    nan |  0.000 % |
39.00/39.09	c |       101 |    6960    12857    45050 |     5500      101    202 |  0.000 % |
39.10/39.18	c |       251 |    6960    12857    45050 |     6050      251    175 |  0.000 % |
39.30/39.36	c |       480 |    6960    12857    45050 |     6655      480    144 |  0.000 % |
39.60/39.63	c |       819 |    6960    12857    45050 |     7320      819    157 |  0.000 % |
40.09/40.10	c |      1325 |    6960    12857    45050 |     8052     1325    148 |  0.000 % |
40.70/40.70	c |      2084 |    6960    12857    45050 |     8857     2084    151 |  0.000 % |
41.59/41.67	c |      3224 |    6960    12857    45050 |     9743     3224    170 |  0.000 % |
43.29/43.34	c |      4933 |    6960    12857    45050 |    10717     4933    187 |  0.000 % |
46.39/46.41	c |      7496 |    6960    12857    45050 |    11789     7496    199 |  0.000 % |
50.79/50.89	c |     11340 |    6960    12857    45050 |    12968    11340    210 |  0.000 % |
58.30/58.36	c |     17108 |    6960    12857    45050 |    14265     9559    224 |  0.000 % |
71.00/71.04	c |     25762 |    6960    12857    45050 |    15692    10075    305 |  0.000 % |
90.11/90.13	c |     38738 |    6960    12857    45050 |    17261    14122    277 |  0.000 % |
122.01/122.06	c |     58200 |    6960    12857    45050 |    18987    14953    393 |  0.000 % |
178.81/178.85	c |     87395 |    6960    12857    45050 |    20886    13416    285 |  0.000 % |
269.83/269.83	c |    131185 |    6960    12857    45050 |    22974    22590    453 |  0.000 % |
403.14/403.18	c |    196876 |    6960    12857    45050 |    25272    12849    286 |  0.000 % |
658.48/658.44	c |    295402 |    6960    12857    45050 |    27799    17095    492 |  0.000 % |
1094.04/1093.95	c |    443194 |    6960    12857    45050 |    30579    27763    521 |  0.000 % |
1753.42/1753.29	c |    664878 |    6960    12857    45050 |    33637    23032    558 |  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-1875308-1245196077/watcher-1875308-1245196077 -o /tmp/evaluation-result-1875308-1245196077/solver-1875308-1245196077 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875308-1245196077.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32732
/proc/meminfo: memFree=1813424/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=3316 CPUtime=0
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 187208187 3395584 248 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 829 248 125 292 0 421 0

[startup+0.0108029 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32732
/proc/meminfo: memFree=1813424/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=3808 CPUtime=0
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 187208187 3899392 381 1992294400 134512640 135709839 4294956240 18446744073709551615 134570505 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 952 381 132 292 0 544 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3808

[startup+0.101778 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32732
/proc/meminfo: memFree=1813424/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=6336 CPUtime=0.09
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 1333 0 0 0 9 0 0 0 18 0 1 0 187208187 6488064 1108 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 1584 1109 134 292 0 1289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6336

[startup+0.301719 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32732
/proc/meminfo: memFree=1813424/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=8028 CPUtime=0.29
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 1818 0 0 0 29 0 0 0 19 0 1 0 187208187 8220672 1517 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 2007 1517 136 292 0 1712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8028

[startup+0.701605 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32732
/proc/meminfo: memFree=1813424/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=8028 CPUtime=0.69
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 1818 0 0 0 69 0 0 0 22 0 1 0 187208187 8220672 1517 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 2007 1517 136 292 0 1712 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8028

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1807784/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=8160 CPUtime=1.49
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 1888 0 0 0 148 1 0 0 25 0 1 0 187208187 8355840 1587 1992294400 134512640 135709839 4294956240 18446744073709551615 134572379 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 2040 1587 136 292 0 1745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8160

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1806824/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=10012 CPUtime=3.09
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 2345 0 0 0 307 2 0 0 25 0 1 0 187208187 10252288 2044 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 2503 2044 136 292 0 2208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10012

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1803176/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=13048 CPUtime=6.29
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 3111 0 0 0 625 4 0 0 25 0 1 0 187208187 13361152 2810 1992294400 134512640 135709839 4294956240 18446744073709551615 134518454 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 3262 2810 136 292 0 2967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13048

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1796464/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=19516 CPUtime=12.69
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 4698 0 0 0 1262 7 0 0 25 0 1 0 187208187 19984384 4397 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 4879 4397 136 292 0 4584 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19516

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=32648 CPUtime=25.5
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 8008 0 0 0 2537 13 0 0 25 0 1 0 187208187 33431552 7707 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 8162 7707 136 292 0 7867 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 32648

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1769648/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=46084 CPUtime=51.09
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 11312 0 0 0 5085 24 0 0 25 0 1 0 187208187 47190016 11011 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 11521 11011 136 292 0 11226 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46084

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1713904/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=101604 CPUtime=102.3
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 25237 0 0 0 10180 50 0 0 25 0 1 0 187208187 104042496 24936 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 25401 24936 136 292 0 25106 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101604

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1647024/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=168832 CPUtime=162.31
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 42040 0 0 0 16156 75 0 0 25 0 1 0 187208187 172883968 41739 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 42208 41739 136 292 0 41913 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 168832

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1589040/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=226420 CPUtime=222.32
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 56437 0 0 0 22135 97 0 0 25 0 1 0 187208187 231854080 56136 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 56605 56136 136 292 0 56310 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 226420

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1523312/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=292904 CPUtime=282.32
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 73065 0 0 0 28113 119 0 0 25 0 1 0 187208187 299933696 72764 1992294400 134512640 135709839 4294956240 18446744073709551615 134518368 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 73226 72764 136 292 0 72931 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 292904

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1455472/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=359916 CPUtime=342.33
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 89770 0 0 0 34091 142 0 0 25 0 1 0 187208187 368553984 89469 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 89979 89469 136 292 0 89684 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 359916

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1399344/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=416364 CPUtime=402.34
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 103872 0 0 0 40068 166 0 0 25 0 1 0 187208187 426356736 103571 1992294400 134512640 135709839 4294956240 18446744073709551615 135165952 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 104091 103571 136 292 0 103796 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 416364

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1335984/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=479288 CPUtime=462.35
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 119591 0 0 0 46047 188 0 0 25 0 1 0 187208187 490790912 119290 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 119822 119290 136 292 0 119527 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 479288

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1275248/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=540596 CPUtime=522.35
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 134906 0 0 0 52029 206 0 0 25 0 1 0 187208187 553570304 134605 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 135149 134605 136 292 0 134854 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 540596

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1208624/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=606668 CPUtime=582.37
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 151409 0 0 0 58009 228 0 0 25 0 1 0 187208187 621228032 151108 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 151667 151108 136 292 0 151372 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 606668

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32733
/proc/meminfo: memFree=1153072/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=661392 CPUtime=642.38
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 165109 0 0 0 63992 246 0 0 25 0 1 0 187208187 677265408 164808 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 165348 164808 136 292 0 165053 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 661392

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=892080/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=922176 CPUtime=882.4
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 230247 0 0 0 87911 329 0 0 25 0 1 0 187208187 944308224 229946 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 230544 229946 136 292 0 230249 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 922176

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=838768/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=976024 CPUtime=942.42
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 243709 0 0 0 93895 347 0 0 25 0 1 0 187208187 999448576 243408 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 244006 243408 136 292 0 243711 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 976024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=786288/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1027836 CPUtime=1002.42
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 256641 0 0 0 99880 362 0 0 25 0 1 0 187208187 1052504064 256340 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 256959 256340 136 292 0 256664 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 1027836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=729392/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1085520 CPUtime=1062.43
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 271044 0 0 0 105862 381 0 0 25 0 1 0 187208187 1111572480 270743 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 271380 270743 136 292 0 271085 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 1085520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=665584/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1148680 CPUtime=1122.43
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 286836 0 0 0 111841 402 0 0 25 0 1 0 187208187 1176248320 286535 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 287170 286535 136 292 0 286875 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 1148680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=602992/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1212588 CPUtime=1182.45
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 302794 0 0 0 117823 422 0 0 25 0 1 0 187208187 1241690112 302493 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 303147 302493 136 292 0 302852 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 1212588

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=541680/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1272300 CPUtime=1242.45
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 317698 0 0 0 123804 441 0 0 25 0 1 0 187208187 1302835200 317397 1992294400 134512640 135709839 4294956240 18446744073709551615 134518432 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 318075 317397 136 292 0 317780 0
Current children cumulated CPU time (s) 1242.45
Current children cumulated vsize (KiB) 1272300

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=490736/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1322784 CPUtime=1302.47
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 330309 0 0 0 129790 457 0 0 25 0 1 0 187208187 1354530816 330008 1992294400 134512640 135709839 4294956240 18446744073709551615 134573964 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 330696 330008 136 292 0 330401 0
Current children cumulated CPU time (s) 1302.47
Current children cumulated vsize (KiB) 1322784

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=431600/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1382392 CPUtime=1362.47
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 345205 0 0 0 135774 473 0 0 25 0 1 0 187208187 1415569408 344904 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 345598 344904 136 292 0 345303 0
Current children cumulated CPU time (s) 1362.47
Current children cumulated vsize (KiB) 1382392

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=379376/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1434060 CPUtime=1422.48
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 358106 0 0 0 141755 493 0 0 25 0 1 0 187208187 1468477440 357805 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 358515 357805 136 292 0 358220 0
Current children cumulated CPU time (s) 1422.48
Current children cumulated vsize (KiB) 1434060

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=324400/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1489584 CPUtime=1482.49
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 372004 0 0 0 147738 511 0 0 25 0 1 0 187208187 1525334016 371703 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 372396 371703 136 292 0 372101 0
Current children cumulated CPU time (s) 1482.49
Current children cumulated vsize (KiB) 1489584

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=263728/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1549480 CPUtime=1542.5
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 386980 0 0 0 153720 530 0 0 25 0 1 0 187208187 1586667520 386679 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 387370 386679 136 292 0 387075 0
Current children cumulated CPU time (s) 1542.5
Current children cumulated vsize (KiB) 1549480

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=200112/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1613844 CPUtime=1602.5
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 403065 0 0 0 159699 551 0 0 25 0 1 0 187208187 1652576256 402764 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 403461 402764 136 292 0 403166 0
Current children cumulated CPU time (s) 1602.5
Current children cumulated vsize (KiB) 1613844

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=147696/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1665488 CPUtime=1662.51
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 415965 0 0 0 165684 567 0 0 25 0 1 0 187208187 1705459712 415664 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 416372 415664 136 292 0 416077 0
Current children cumulated CPU time (s) 1662.51
Current children cumulated vsize (KiB) 1665488

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=87856/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1725856 CPUtime=1722.52
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 431042 0 0 0 171664 588 0 0 25 0 1 0 187208187 1767276544 430741 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 431464 430741 136 292 0 431169 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 1725856

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=25520/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1787476 CPUtime=1782.52
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 446434 0 0 0 177644 608 0 0 25 0 1 0 187208187 1830375424 446133 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 446869 446133 136 292 0 446574 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (KiB) 1787476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=15472/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=1804784 CPUtime=1800.01
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4194304 450779 0 0 0 179386 615 0 0 25 0 1 0 187208187 1848098816 450478 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 451196 450478 136 292 0 450901 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1804784

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

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

[startup+1800 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32739
/proc/meminfo: memFree=15472/2055920 swapFree=4191900/4192956
[pid=32732] ppid=32730 vsize=0 CPUtime=1800.2
/proc/32732/stat : 32732 (wbo) R 32730 32732 31261 0 -1 4195332 450779 0 0 0 179386 634 0 0 25 0 1 0 187208187 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/32732/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.08
CPU time (s): 1800.3
CPU user time (s): 1793.87
CPU system time (s): 6.42802
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 1804784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.87
system time used= 6.42802
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 450779
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= 2311

runsolver used 1.19582 second user time and 3.9604 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-17 01:47:57
IDJOB=1875308
IDBENCH=48148
IDSOLVER=698
FILE ID=node16/1875308-1245196077
PBS_JOBID= 9368289
Free space on /tmp= 66280 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_25_5.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-1875308-1245196077/watcher-1875308-1245196077 -o /tmp/evaluation-result-1875308-1245196077/solver-1875308-1245196077 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875308-1245196077.opb

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

MD5SUM BENCH= e3f554c192a1ee7b261cc2808827870e
RANDOM SEED=707879517

node16.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		: 3000.214
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		: 3000.214
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:       1814288 kB
Buffers:         43416 kB
Cached:         121972 kB
SwapCached:        260 kB
Active:          63092 kB
Inactive:       115112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814288 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          21276 kB
Slab:            49468 kB
Committed_AS:   169124 kB
PageTables:       1440 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-1875308-1245196077.opb

Free space on /tmp at the end= 66276 MiB
End job on node16 at 2009-06-17 02:17:59