Trace number 1875303

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) 1800.37 1800.99

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_4.opb
MD5SUM4c6ab7a9b1b11dc4bf8c6231156cc585
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark114.956
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint26
Maximum length of a constraint41
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3070
Sum of products size (including duplicates)6140
Number of different products3070
Sum of products size6140

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-1875303-1245195538.opb.
0.00/0.00	c Instance file HOME/instance-1875303-1245195538.opb
0.00/0.00	c File size is 219416 bytes.
0.00/0.03	c Highest Coefficient sum: 42
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      3170                                                |
0.00/0.03	c |  Number Clauses:        3270                                                |
0.00/0.03	c |  Number Cardinality:    0                                                   |
0.00/0.03	c |  Number PB Constraints: 3070                                                |
0.00/0.03	c core #1
0.00/0.03	c Core size: 52	Core Weight: 1	Total Weight: 1
0.00/0.03	c Elapsed CPU time: 0.029995 s	Remaining CPU time: 1799.97 s
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |     865     6341    14897 |     5000        0    nan |  0.000 % |
0.00/0.04	c ===============================================================================
0.00/0.04	c core #2
0.00/0.04	c Core size: 337	Core Weight: 1	Total Weight: 2
0.00/0.04	c Elapsed CPU time: 0.041993 s	Remaining CPU time: 1799.96 s
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    3211     6342    21696 |     5000        0    nan |  0.000 % |
0.05/0.09	c |       104 |    3211     6342    21696 |     5500      104    217 |  2.490 % |
0.09/0.19	c |       255 |    3211     6342    21696 |     6050      255    167 |  2.513 % |
0.09/0.19	c ===============================================================================
0.09/0.19	c core #3
0.09/0.19	c Core size: 1061	Core Weight: 1	Total Weight: 3
0.09/0.19	c Elapsed CPU time: 0.19597 s	Remaining CPU time: 1799.8 s
0.19/0.21	c ============================[ Search Statistics ]==============================
0.19/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    3393     6343    22136 |     5000        0    nan |  0.000 % |
0.19/0.25	c |       120 |    3393     6343    22136 |     5500      120    255 |  0.000 % |
0.29/0.30	c |       270 |    3393     6343    22136 |     6050      270    232 |  0.000 % |
0.29/0.38	c |       497 |    3393     6343    22136 |     6655      497    224 |  0.000 % |
0.49/0.54	c |       835 |    3393     6343    22136 |     7320      835    249 |  0.000 % |
0.69/0.78	c |      1341 |    3393     6343    22136 |     8052     1341    255 |  0.000 % |
1.19/1.28	c |      2102 |    3393     6343    22136 |     8857     2102    339 |  0.000 % |
2.10/2.11	c |      3244 |    3393     6343    22136 |     9743     3244    370 |  0.000 % |
3.29/3.31	c |      4952 |    3393     6343    22136 |    10717     4952    346 |  0.000 % |
5.40/5.40	c |      7514 |    3393     6343    22136 |    11789     7514    333 |  0.000 % |
8.79/8.80	c |     11359 |    3393     6343    22136 |    12968    11359    308 |  0.000 % |
13.48/13.55	c |     17126 |    3393     6343    22136 |    14265    10556    261 |  0.000 % |
24.09/24.16	c |     25775 |    3393     6343    22136 |    15692    11755    320 |  0.000 % |
44.98/45.05	c |     38752 |    3393     6343    22136 |    17261     8719    236 |  0.000 % |
55.17/55.23	c ===============================================================================
56.46/56.55	c core #4
56.46/56.55	c Core size: 4523	Core Weight: 1	Total Weight: 4
56.46/56.55	c Elapsed CPU time: 56.2474 s	Remaining CPU time: 1743.75 s
56.56/56.62	c Learning 5 hard constraints
56.56/56.62	c ============================[ Search Statistics ]==============================
56.56/56.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
56.56/56.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
56.56/56.62	c ===============================================================================
56.56/56.62	c |         0 |    3493     6349    22431 |     5000        0    nan |  0.000 % |
56.56/56.67	c |       105 |    3493     6349    22431 |     5500      105    253 |  0.000 % |
56.66/56.71	c |       255 |    3493     6349    22431 |     6050      255    187 |  0.000 % |
56.66/56.76	c |       483 |    3493     6349    22431 |     6655      483    154 |  0.000 % |
56.76/56.86	c |       820 |    3493     6349    22431 |     7320      820    164 |  0.000 % |
56.96/57.06	c |      1329 |    3493     6349    22431 |     8052     1329    226 |  0.000 % |
57.36/57.41	c |      2092 |    3493     6349    22431 |     8857     2092    239 |  0.000 % |
57.87/57.98	c |      3231 |    3493     6349    22431 |     9743     3231    243 |  0.000 % |
58.86/58.98	c |      4940 |    3493     6349    22431 |    10717     4940    258 |  0.000 % |
60.96/61.05	c |      7505 |    3493     6349    22431 |    11789     7505    302 |  0.000 % |
64.66/64.78	c |     11354 |    3493     6349    22431 |    12968    11354    303 |  0.000 % |
70.96/71.05	c |     17122 |    3493     6349    22431 |    14265     9871    281 |  0.000 % |
81.66/81.73	c |     25771 |    3493     6349    22431 |    15692    10662    438 |  0.000 % |
97.05/97.19	c |     38747 |    3493     6349    22431 |    17261    15156    385 |  0.000 % |
126.24/126.39	c |     58209 |    3493     6349    22431 |    18987    16476    620 |  0.000 % |
173.43/173.52	c |     87404 |    3493     6349    22431 |    20886    15293    416 |  0.000 % |
238.11/238.22	c |    131193 |    3493     6349    22431 |    22974    14314    406 |  0.000 % |
348.97/349.12	c |    196878 |    3493     6349    22431 |    25272    19398    445 |  0.000 % |
553.30/553.54	c |    295408 |    3493     6349    22431 |    27799    22253    462 |  0.000 % |
856.69/857.08	c |    443199 |    3493     6349    22431 |    30579    18346    310 |  0.000 % |
1369.22/1369.74	c |    664883 |    3493     6349    22431 |    33637    14909    368 |  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-1875303-1245195538/watcher-1875303-1245195538 -o /tmp/evaluation-result-1875303-1245195538/solver-1875303-1245195538 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875303-1245195538.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: 1.00 1.00 1.00 3/64 9760
/proc/meminfo: memFree=1863396/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=3092 CPUtime=0
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 187154466 3166208 252 1992294400 134512640 135709839 4294956240 18446744073709551615 134570397 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 773 253 125 292 0 424 0

[startup+0.0577431 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9760
/proc/meminfo: memFree=1863396/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=4572 CPUtime=0.05
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 773 0 0 0 5 0 0 0 18 0 1 0 187154466 4681728 703 1992294400 134512640 135709839 4294956240 18446744073709551615 134572370 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 1143 703 135 292 0 848 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4572

[startup+0.101751 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9760
/proc/meminfo: memFree=1863396/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=4572 CPUtime=0.09
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 775 0 0 0 9 0 0 0 18 0 1 0 187154466 4681728 705 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 1143 705 136 292 0 848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4572

[startup+0.301787 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9760
/proc/meminfo: memFree=1863396/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=5332 CPUtime=0.29
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 950 0 0 0 29 0 0 0 18 0 1 0 187154466 5459968 880 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 1333 880 136 292 0 1038 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5332

[startup+0.701857 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9760
/proc/meminfo: memFree=1863396/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=6124 CPUtime=0.69
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 1165 0 0 0 69 0 0 0 22 0 1 0 187154466 6270976 1095 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 1531 1095 136 292 0 1236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6124

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1858552/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=8764 CPUtime=1.49
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 1833 0 0 0 148 1 0 0 25 0 1 0 187154466 8974336 1763 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 2191 1764 136 292 0 1896 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1855032/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=12992 CPUtime=3.09
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 2871 0 0 0 307 2 0 0 25 0 1 0 187154466 13303808 2801 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 3248 2801 136 292 0 2953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12992

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1847480/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=19232 CPUtime=6.29
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 4437 0 0 0 624 5 0 0 25 0 1 0 187154466 19693568 4367 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 4808 4367 136 292 0 4513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19232

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1834808/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=31908 CPUtime=12.69
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 7587 0 0 0 1260 9 0 0 25 0 1 0 187154466 32673792 7517 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 7977 7517 136 292 0 7682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31908

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1812920/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=52640 CPUtime=25.48
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 12799 0 0 0 2533 15 0 0 25 0 1 0 187154466 53903360 12729 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 13160 12729 136 292 0 12865 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52640

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1780344/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=85796 CPUtime=51.07
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 21067 0 0 0 5080 27 0 0 25 0 1 0 187154466 87855104 20997 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 21449 20997 136 292 0 21154 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85796

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1726136/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=139160 CPUtime=102.25
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 34414 0 0 0 10178 47 0 0 25 0 1 0 187154466 142499840 34344 1992294400 134512640 135709839 4294956240 18446744073709551615 134573956 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 34790 34344 136 292 0 34495 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 139160

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1605432/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=260660 CPUtime=162.24
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 64791 0 0 0 16147 77 0 0 25 0 1 0 187154466 266915840 64721 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 65165 64721 136 292 0 64870 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 260660

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1526584/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=338332 CPUtime=222.21
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 84193 0 0 0 22118 103 0 0 25 0 1 0 187154466 346451968 84123 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 84583 84123 136 292 0 84288 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 338332

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1439672/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=426604 CPUtime=282.19
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 106274 0 0 0 28091 128 0 0 25 0 1 0 187154466 436842496 106204 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 106651 106204 136 292 0 106356 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 426604

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1354040/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=510824 CPUtime=342.18
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 127313 0 0 0 34063 155 0 0 25 0 1 0 187154466 523083776 127243 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 127706 127243 136 292 0 127411 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 510824

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1285048/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=579988 CPUtime=402.16
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 144579 0 0 0 40039 177 0 0 25 0 1 0 187154466 593907712 144509 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 144997 144509 136 292 0 144702 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 579988

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1208632/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=656496 CPUtime=462.13
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 163690 0 0 0 46013 200 0 0 25 0 1 0 187154466 672251904 163620 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 164124 163620 136 292 0 163829 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 656496

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1139448/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=725368 CPUtime=522.11
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 180883 0 0 0 51990 221 0 0 25 0 1 0 187154466 742776832 180813 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 181342 180813 136 292 0 181047 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 725368

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=1070840/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=793704 CPUtime=582.09
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 197957 0 0 0 57969 240 0 0 25 0 1 0 187154466 812752896 197887 1992294400 134512640 135709839 4294956240 18446744073709551615 134574202 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 198426 197887 136 292 0 198131 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 793704

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9761
/proc/meminfo: memFree=996728/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=867280 CPUtime=642.08
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 216367 0 0 0 63948 260 0 0 25 0 1 0 187154466 888094720 216297 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 216820 216297 136 292 0 216525 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 867280

[startup+702.302 s]

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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9763
/proc/meminfo: memFree=710008/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1154068 CPUtime=941.97
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 288001 0 0 0 93838 359 0 0 25 0 1 0 187154466 1181765632 287931 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 288517 287931 136 292 0 288222 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1154068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9763
/proc/meminfo: memFree=660600/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1203084 CPUtime=1001.95
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 300232 0 0 0 99817 378 0 0 25 0 1 0 187154466 1231958016 300162 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 300771 300162 136 292 0 300476 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1203084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9763
/proc/meminfo: memFree=612664/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1251432 CPUtime=1061.94
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 312304 0 0 0 105796 398 0 0 25 0 1 0 187154466 1281466368 312234 1992294400 134512640 135709839 4294956240 18446744073709551615 134574246 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 312858 312234 136 292 0 312563 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1251432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9763
/proc/meminfo: memFree=566520/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1296972 CPUtime=1121.92
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 323692 0 0 0 111777 415 0 0 25 0 1 0 187154466 1328099328 323622 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 324243 323622 136 292 0 323948 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1296972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9763
/proc/meminfo: memFree=523128/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1341128 CPUtime=1181.9
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 334705 0 0 0 117757 433 0 0 25 0 1 0 187154466 1373315072 334635 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 335282 334635 136 292 0 334987 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1341128

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9763
/proc/meminfo: memFree=475064/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1388616 CPUtime=1241.87
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 346557 0 0 0 123737 450 0 0 25 0 1 0 187154466 1421942784 346487 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 347154 346487 136 292 0 346859 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 1388616

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9763
/proc/meminfo: memFree=423096/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1440032 CPUtime=1301.86
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 359422 0 0 0 129718 468 0 0 25 0 1 0 187154466 1474592768 359352 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 360008 359352 136 292 0 359713 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 1440032

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=373752/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1489724 CPUtime=1361.83
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 371825 0 0 0 135697 486 0 0 25 0 1 0 187154466 1525477376 371755 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 372431 371755 136 292 0 372136 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 1489724

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=332920/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1530284 CPUtime=1421.8
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 381948 0 0 0 141678 502 0 0 25 0 1 0 187154466 1567010816 381878 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 382571 381878 136 292 0 382276 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 1530284

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=286520/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1576908 CPUtime=1481.79
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 393610 0 0 0 147658 521 0 0 25 0 1 0 187154466 1614753792 393540 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 394227 393540 136 292 0 393932 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 1576908

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=238776/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1624300 CPUtime=1541.77
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 405438 0 0 0 153637 540 0 0 25 0 1 0 187154466 1663283200 405368 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 406075 405368 136 292 0 405780 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 1624300

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=190968/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1672096 CPUtime=1601.75
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 417405 0 0 0 159618 557 0 0 25 0 1 0 187154466 1712226304 417335 1992294400 134512640 135709839 4294956240 18446744073709551615 134573904 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 418024 417335 136 292 0 417729 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 1672096

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=143736/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1719120 CPUtime=1661.73
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 429141 0 0 0 165597 576 0 0 25 0 1 0 187154466 1760378880 429071 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 429780 429071 136 292 0 429485 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 1719120

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=95800/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1767844 CPUtime=1721.71
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 441303 0 0 0 171575 596 0 0 25 0 1 0 187154466 1810272256 441233 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 441961 441233 136 292 0 441666 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 1767844

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=49080/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1813632 CPUtime=1781.69
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 452754 0 0 0 177554 615 0 0 25 0 1 0 187154466 1857159168 452684 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 453408 452684 136 292 0 453113 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 1813632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=34872/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=1827628 CPUtime=1800.08
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4194304 456251 0 0 0 179387 621 0 0 25 0 1 0 187154466 1871491072 456181 1992294400 134512640 135709839 4294956240 18446744073709551615 134587938 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 456907 456181 136 292 0 456612 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1827628

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=34872/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=0 CPUtime=1800.18
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4195332 456251 0 0 0 179387 631 0 0 25 0 1 0 187154466 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9769
/proc/meminfo: memFree=34872/2055920 swapFree=4180860/4192956
[pid=9760] ppid=9758 vsize=0 CPUtime=1800.27
/proc/9760/stat : 9760 (wbo) R 9758 9760 9013 0 -1 4195332 456251 0 0 0 179387 640 0 0 25 0 1 0 187154466 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/9760/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.99
CPU time (s): 1800.37
CPU user time (s): 1793.88
CPU system time (s): 6.49401
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 1827628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.88
system time used= 6.49401
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456251
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= 3
involuntary context switches= 1828

runsolver used 1.44078 second user time and 3.57646 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-17 01:38:58
IDJOB=1875303
IDBENCH=48143
IDSOLVER=698
FILE ID=node12/1875303-1245195538
PBS_JOBID= 9368284
Free space on /tmp= 66236 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_4.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-1875303-1245195538/watcher-1875303-1245195538 -o /tmp/evaluation-result-1875303-1245195538/solver-1875303-1245195538 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875303-1245195538.opb

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

MD5SUM BENCH= 4c6ab7a9b1b11dc4bf8c6231156cc585
RANDOM SEED=1240915421

node12.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		: 3000.281
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		: 3000.281
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:       1864096 kB
Buffers:         43868 kB
Cached:          98652 kB
SwapCached:       6264 kB
Active:          75248 kB
Inactive:        75684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864096 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            26932 kB
Committed_AS:   185188 kB
PageTables:       1380 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-1875303-1245195538.opb

Free space on /tmp at the end= 66232 MiB
End job on node12 at 2009-06-17 02:09:01