Trace number 1875327

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? (MO) 1260.09 1260.68

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_4.opb
MD5SUMe7bb8414272ccdbf28db7bd22cc751df
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark4.27435
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
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 constraint25
Maximum length of a constraint40
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 products1535
Sum of products size3070

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-1875327-1245198634.opb.
0.00/0.00	c Instance file HOME/instance-1875327-1245198634.opb
0.00/0.00	c File size is 121640 bytes.
0.00/0.01	c Highest Coefficient sum: 40
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.02         s                                      |
0.00/0.01	c |  Number Variables:      1635                                                |
0.00/0.01	c |  Number Clauses:        1635                                                |
0.00/0.01	c |  Number Cardinality:    200                                                 |
0.00/0.01	c |  Number PB Constraints: 1535                                                |
0.00/0.01	c core #1
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0.19/0.26	c ============================[ Search Statistics ]==============================
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0.19/0.26	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.26	c ===============================================================================
0.19/0.26	c |         0 |     212     3422     7849 |     5000        0    nan |  0.000 % |
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0.19/0.26	c core #53
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0.19/0.27	c |         0 |     218     3423     7861 |     5000        0    nan |  0.000 % |
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0.19/0.27	c core #54
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0.29/0.33	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.33	c ===============================================================================
0.29/0.33	c |         0 |     314     3435     8053 |     5000        0    nan |  0.000 % |
0.29/0.33	c ===============================================================================
0.29/0.33	c core #66
0.29/0.33	c Core size: 39	Core Weight: 1	Total Weight: -34
0.29/0.33	c Elapsed CPU time: 0.328949 s	Remaining CPU time: 1799.67 s
0.29/0.34	c ============================[ Search Statistics ]==============================
0.29/0.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.34	c ===============================================================================
0.29/0.34	c |         0 |     326     3436     8077 |     5000        0    nan |  0.000 % |
0.29/0.34	c ===============================================================================
0.29/0.34	c core #67
0.29/0.34	c Core size: 151	Core Weight: 1	Total Weight: -33
0.29/0.34	c Elapsed CPU time: 0.336948 s	Remaining CPU time: 1799.66 s
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |     356     3437     8137 |     5000        0    nan |  0.000 % |
0.29/0.35	c |       101 |     355     3437     8137 |     5500      101     24 | 81.227 % |
0.29/0.36	c ===============================================================================
0.29/0.36	c core #68
0.29/0.36	c Core size: 226	Core Weight: 1	Total Weight: -32
0.29/0.36	c Elapsed CPU time: 0.349946 s	Remaining CPU time: 1799.65 s
0.29/0.36	c ============================[ Search Statistics ]==============================
0.29/0.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.36	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.36	c ===============================================================================
0.29/0.36	c |         0 |     401     3438     8227 |     5000        0    nan |  0.000 % |
0.29/0.37	c |       103 |     401     3438     8227 |     5500      103     43 | 79.287 % |
0.29/0.37	c |       254 |     401     3438     8227 |     6050      254     35 | 79.287 % |
0.29/0.38	c |       479 |     400     3438     8227 |     6655      476     29 | 79.339 % |
0.39/0.40	c |       817 |     399     3438     8227 |     7320      814     30 | 79.391 % |
0.39/0.42	c ===============================================================================
0.39/0.42	c core #69
0.39/0.42	c Core size: 446	Core Weight: 1	Total Weight: -31
0.39/0.42	c Elapsed CPU time: 0.409937 s	Remaining CPU time: 1799.59 s
0.39/0.43	c ============================[ Search Statistics ]==============================
0.39/0.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.43	c ===============================================================================
0.39/0.43	c |         0 |     457     3439     8339 |     5000        0    nan |  0.000 % |
0.39/0.43	c |       100 |     457     3439     8339 |     5500      100     34 | 77.058 % |
0.39/0.44	c |       250 |     457     3439     8339 |     6050      250     25 | 77.058 % |
0.39/0.45	c |       475 |     457     3439     8339 |     6655      475     30 | 77.058 % |
0.39/0.46	c |       813 |     456     3439     8339 |     7320      811     45 | 77.108 % |
0.39/0.47	c ===============================================================================
0.39/0.47	c core #70
0.39/0.47	c Core size: 345	Core Weight: 1	Total Weight: -30
0.39/0.47	c Elapsed CPU time: 0.461929 s	Remaining CPU time: 1799.54 s
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.48	c |         0 |     506     3440     8437 |     5000        0    nan |  0.000 % |
0.39/0.48	c |       100 |     506     3440     8437 |     5500      100     24 | 75.208 % |
0.39/0.49	c |       252 |     506     3440     8437 |     6050      252     28 | 75.208 % |
0.49/0.50	c |       477 |     506     3440     8437 |     6655      477     33 | 75.208 % |
0.49/0.52	c |       814 |     504     3440     8437 |     7320      810     52 | 75.306 % |
0.49/0.53	c ===============================================================================
0.49/0.53	c core #71
0.49/0.53	c Core size: 418	Core Weight: 1	Total Weight: -29
0.49/0.53	c Elapsed CPU time: 0.51992 s	Remaining CPU time: 1799.48 s
0.49/0.54	c ============================[ Search Statistics ]==============================
0.49/0.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.54	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.54	c ===============================================================================
0.49/0.54	c |         0 |     554     3441     8533 |     5000        0    nan |  0.000 % |
0.49/0.54	c |       101 |     554     3441     8533 |     5500      101     27 | 73.480 % |
0.49/0.55	c |       251 |     554     3441     8533 |     6050      251     25 | 73.480 % |
0.49/0.56	c |       478 |     554     3441     8533 |     6655      478     29 | 73.480 % |
0.49/0.57	c |       816 |     554     3441     8533 |     7320      816     32 | 73.480 % |
0.49/0.59	c |      1322 |     553     3441     8533 |     8052     1168     28 | 73.528 % |
0.60/0.64	c |      2084 |     553     3441     8533 |     8857     1930     33 | 73.528 % |
0.69/0.73	c |      3224 |     553     3441     8533 |     9743     3070     47 | 73.528 % |
0.79/0.89	c ===============================================================================
0.89/0.92	c core #72
0.89/0.92	c Core size: 406	Core Weight: 1	Total Weight: -28
0.89/0.92	c Elapsed CPU time: 0.903862 s	Remaining CPU time: 1799.1 s
0.89/0.93	c ============================[ Search Statistics ]==============================
0.89/0.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.93	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.89/0.93	c ===============================================================================
0.89/0.93	c |         0 |     602     3442     8629 |     5000        0    nan |  0.000 % |
0.89/0.94	c |       101 |     602     3442     8629 |     5500      101     50 | 71.830 % |
0.89/0.94	c |       251 |     602     3442     8629 |     6050      251     38 | 71.830 % |
0.89/0.95	c |       477 |     602     3442     8629 |     6655      477     38 | 71.830 % |
0.89/0.97	c |       815 |     602     3442     8629 |     7320      815     36 | 71.830 % |
1.00/1.00	c |      1321 |     602     3442     8629 |     8052     1321     45 | 71.830 % |
1.00/1.06	c |      2080 |     602     3442     8629 |     8857     2080     60 | 71.830 % |
1.09/1.17	c |      3219 |     602     3442     8629 |     9743     3219     66 | 71.830 % |
1.49/1.50	c |      4927 |     602     3442     8629 |    10717     4927     89 | 71.830 % |
2.19/2.23	c |      7489 |     602     3442     8629 |    11789     7489    124 | 71.830 % |
3.20/3.27	c |     11336 |     602     3442     8629 |    12968    11336    130 | 71.830 % |
5.28/5.31	c |     17102 |     602     3442     8629 |    14265     9783    194 | 71.830 % |
9.08/9.14	c |     25752 |     602     3442     8629 |    15692    10484    162 | 71.830 % |
10.79/10.81	c ===============================================================================
11.09/11.16	c core #73
11.09/11.16	c Core size: 821	Core Weight: 1	Total Weight: -27
11.09/11.16	c Elapsed CPU time: 11.0473 s	Remaining CPU time: 1788.95 s
11.19/11.20	c ============================[ Search Statistics ]==============================
11.19/11.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.19/11.20	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
11.19/11.20	c ===============================================================================
11.19/11.20	c |         0 |     673     3443     8771 |     5000        0    nan |  0.000 % |
11.19/11.21	c |       102 |     673     3443     8771 |     5500      102     51 | 69.520 % |
11.19/11.21	c |       252 |     673     3443     8771 |     6050      252     38 | 69.520 % |
11.19/11.23	c |       477 |     673     3443     8771 |     6655      477     45 | 69.520 % |
11.19/11.25	c |       815 |     673     3443     8771 |     7320      815     60 | 69.520 % |
11.19/11.29	c |      1321 |     673     3443     8771 |     8052     1321     70 | 69.520 % |
11.29/11.39	c |      2081 |     673     3443     8771 |     8857     2081     71 | 69.520 % |
11.48/11.56	c |      3222 |     673     3443     8771 |     9743     3222     77 | 69.520 % |
11.89/11.90	c |      4930 |     673     3443     8771 |    10717     4930     97 | 69.520 % |
12.38/12.49	c |      7498 |     673     3443     8771 |    11789     7498    108 | 69.520 % |
13.68/13.75	c |     11344 |     673     3443     8771 |    12968    11344    129 | 69.520 % |
15.49/15.55	c |     17110 |     673     3443     8771 |    14265     9802    113 | 69.520 % |
17.79/17.89	c |     25760 |     673     3443     8771 |    15692    10509    125 | 69.520 % |
21.58/21.66	c |     38734 |     673     3443     8771 |    17261    14828    146 | 69.520 % |
27.98/28.08	c |     58196 |     673     3443     8771 |    18987    15351    123 | 69.520 % |
45.37/45.47	c |     87391 |     673     3443     8771 |    20886    13581    264 | 69.520 % |
77.25/77.38	c |    131180 |     673     3443     8771 |    22974    12242    384 | 69.520 % |
129.13/129.29	c |    196869 |     673     3443     8771 |    25272    16276    268 | 69.520 % |
140.93/141.04	c ===============================================================================
145.22/145.36	c core #74
145.22/145.36	c Core size: 1151	Core Weight: 1	Total Weight: -26
145.22/145.36	c Elapsed CPU time: 144.331 s	Remaining CPU time: 1655.67 s
145.42/145.59	c ============================[ Search Statistics ]==============================
145.42/145.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
145.42/145.59	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
145.42/145.59	c ===============================================================================
145.42/145.59	c |         0 |     755     3444     8935 |     5000        0    nan |  0.000 % |
145.52/145.62	c |       102 |     755     3444     8935 |     5500      102     33 | 67.031 % |
145.52/145.63	c |       252 |     755     3444     8935 |     6050      252     32 | 67.031 % |
145.52/145.65	c |       478 |     755     3444     8935 |     6655      478     48 | 67.031 % |
145.52/145.67	c |       815 |     755     3444     8935 |     7320      815     50 | 67.031 % |
145.62/145.71	c |      1321 |     755     3444     8935 |     8052     1321     61 | 67.031 % |
145.73/145.81	c |      2080 |     755     3444     8935 |     8857     2080     87 | 67.031 % |
145.82/145.95	c |      3220 |     755     3444     8935 |     9743     3220     90 | 67.031 % |
146.03/146.17	c |      4929 |     755     3444     8935 |    10717     4929     99 | 67.031 % |
146.62/146.72	c |      7492 |     755     3444     8935 |    11789     7492    103 | 67.031 % |
147.93/148.07	c |     11336 |     755     3444     8935 |    12968    11336    109 | 67.031 % |
150.52/150.64	c |     17103 |     755     3444     8935 |    14265     9761    131 | 67.031 % |
152.82/152.98	c |     25752 |     755     3444     8935 |    15692    10423    126 | 67.031 % |
159.42/159.55	c |     38730 |     755     3444     8935 |    17261    14750    169 | 67.031 % |
173.41/173.56	c |     58193 |     755     3444     8935 |    18987    15252    198 | 67.031 % |
197.20/197.36	c |     87393 |     755     3444     8935 |    20886    13407    286 | 67.031 % |
230.79/230.97	c |    131182 |     755     3444     8935 |    22974    11967    184 | 67.031 % |
273.16/273.32	c |    196867 |     755     3444     8935 |    25272    15910    131 | 67.031 % |
352.32/352.60	c |    295394 |     755     3444     8935 |    27799    19845    327 | 67.031 % |
515.66/515.99	c |    443192 |     755     3444     8935 |    30579    24978    420 | 67.031 % |
769.24/769.66	c |    664879 |     755     3444     8935 |    33637    25991    240 | 67.031 % |
1139.65/1140.26	c |    997407 |     755     3444     8935 |    37001    30929    370 | 67.031 % |

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-1875327-1245198634/watcher-1875327-1245198634 -o /tmp/evaluation-result-1875327-1245198634/solver-1875327-1245198634 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875327-1245198634.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 0.97 0.99 3/65 17212
/proc/meminfo: memFree=1827904/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=2792 CPUtime=0
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 187462355 2859008 234 1992294400 134512640 135709839 4294956240 18446744073709551615 135080379 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 698 234 126 292 0 373 0

[startup+0.0488469 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 17212
/proc/meminfo: memFree=1827904/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=4056 CPUtime=0.04
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 629 0 0 0 4 0 0 0 18 0 1 0 187462355 4153344 583 1992294400 134512640 135709839 4294956240 18446744073709551615 134605064 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 1014 584 134 292 0 719 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4056

[startup+0.102859 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 17212
/proc/meminfo: memFree=1827904/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=5292 CPUtime=0.09
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 932 0 0 0 9 0 0 0 18 0 1 0 187462355 5419008 886 1992294400 134512640 135709839 4294956240 18446744073709551615 135163543 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 1323 886 134 292 0 1028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5292

[startup+0.301895 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 17212
/proc/meminfo: memFree=1827904/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=9504 CPUtime=0.29
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 1982 0 0 0 29 0 0 0 19 0 1 0 187462355 9732096 1936 1992294400 134512640 135709839 4294956240 18446744073709551615 134564921 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 2376 1936 135 292 0 2081 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9504

[startup+0.701969 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 17212
/proc/meminfo: memFree=1827904/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=11440 CPUtime=0.69
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 2483 0 0 0 67 2 0 0 23 0 1 0 187462355 11714560 2437 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 2860 2437 136 292 0 2565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11440

[startup+1.50112 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1817080/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=13704 CPUtime=1.49
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 3036 0 0 0 146 3 0 0 25 0 1 0 187462355 14032896 2990 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 3426 2990 136 292 0 3131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13704

[startup+3.10142 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1814264/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=18600 CPUtime=3.09
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 4251 0 0 0 304 5 0 0 25 0 1 0 187462355 19046400 4205 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 4650 4205 136 292 0 4355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18600

[startup+6.30201 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1803960/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=28388 CPUtime=6.29
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 6697 0 0 0 622 7 0 0 25 0 1 0 187462355 29069312 6651 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 7097 6651 136 292 0 6802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28388

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1789944/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=39924 CPUtime=12.68
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 9593 0 0 0 1256 12 0 0 25 0 1 0 187462355 40882176 9547 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 9981 9547 136 292 0 9686 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39924

[startup+25.5026 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1762360/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=68520 CPUtime=25.48
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 16719 0 0 0 2523 25 0 0 25 0 1 0 187462355 70164480 16673 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 17130 16673 136 292 0 16835 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68520

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1703992/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=126712 CPUtime=51.07
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 31274 0 0 0 5064 43 0 0 25 0 1 0 187462355 129753088 31228 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 31678 31228 136 292 0 31383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 126712

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1589496/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=240492 CPUtime=102.25
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 59712 0 0 0 10150 75 0 0 25 0 1 0 187462355 246263808 59666 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 60123 59666 136 292 0 59828 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 240492

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1515448/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=313896 CPUtime=162.22
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 78084 0 0 0 16113 109 0 0 25 0 1 0 187462355 321429504 78038 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 78474 78038 136 292 0 78179 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 313896

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1444152/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=385268 CPUtime=222.18
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 95896 0 0 0 22077 141 0 0 25 0 1 0 187462355 394514432 95850 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 96317 95850 136 292 0 96022 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 385268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1343736/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=487260 CPUtime=282.16
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 121398 0 0 0 28038 178 0 0 25 0 1 0 187462355 498954240 121352 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 121815 121352 136 292 0 121520 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 487260

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1267576/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=562028 CPUtime=342.14
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 140039 0 0 0 34005 209 0 0 25 0 1 0 187462355 575516672 139993 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 140507 139993 136 292 0 140212 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 562028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1166776/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=663420 CPUtime=402.1
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 165361 0 0 0 39976 234 0 0 25 0 1 0 187462355 679342080 165315 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 165855 165315 136 292 0 165560 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 663420

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=1046712/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=782612 CPUtime=462.08
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 195157 0 0 0 45939 269 0 0 25 0 1 0 187462355 801394688 195111 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 195653 195111 136 292 0 195358 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 782612

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=949880/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=879908 CPUtime=522.05
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 219438 0 0 0 51912 293 0 0 25 0 1 0 187462355 901025792 219392 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 219977 219392 136 292 0 219682 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 879908

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=849976/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=978992 CPUtime=582.02
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 244200 0 0 0 57887 315 0 0 25 0 1 0 187462355 1002487808 244154 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 244748 244154 136 292 0 244453 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 978992

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=763128/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1065224 CPUtime=642
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 265756 0 0 0 63861 339 0 0 25 0 1 0 187462355 1090789376 265710 1992294400 134512640 135709839 4294956240 18446744073709551615 134574202 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 266306 265710 136 292 0 266011 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 1065224

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17213
/proc/meminfo: memFree=668920/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1159736 CPUtime=701.97
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 289382 0 0 0 69834 363 0 0 25 0 1 0 187462355 1187569664 289336 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 289934 289336 136 292 0 289639 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 1159736

[startup+762.305 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 17213
/proc/meminfo: memFree=575224/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1252768 CPUtime=761.95
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 312630 0 0 0 75799 396 0 0 25 0 1 0 187462355 1282834432 312584 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 313192 312584 136 292 0 312897 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 1252768

[startup+822.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 17213
/proc/meminfo: memFree=505528/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1322908 CPUtime=821.92
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 330145 0 0 0 81777 415 0 0 25 0 1 0 187462355 1354657792 330099 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 330727 330099 136 292 0 330432 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 1322908

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=427448/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1400408 CPUtime=881.88
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 349539 0 0 0 87756 432 0 0 25 0 1 0 187462355 1434017792 349493 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 350102 349493 136 292 0 349807 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 1400408

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=370488/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1457816 CPUtime=941.86
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 363865 0 0 0 93731 455 0 0 25 0 1 0 187462355 1492803584 363819 1992294400 134512640 135709839 4294956240 18446744073709551615 134574213 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 364454 363819 136 292 0 364159 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1457816

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=307128/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1520500 CPUtime=1001.82
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 379517 0 0 0 99699 483 0 0 25 0 1 0 187462355 1556992000 379471 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 380125 379471 136 292 0 379830 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 1520500

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=261560/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1566612 CPUtime=1061.79
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 390998 0 0 0 105671 508 0 0 25 0 1 0 187462355 1604210688 390952 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 391653 390952 136 292 0 391358 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 1566612

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=196600/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1631468 CPUtime=1121.76
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 407203 0 0 0 111642 534 0 0 25 0 1 0 187462355 1670623232 407157 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 407867 407157 136 292 0 407572 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 1631468

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=105848/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1722416 CPUtime=1181.73
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 429945 0 0 0 117617 556 0 0 25 0 1 0 187462355 1763753984 429899 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 430604 429899 136 292 0 430309 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 1722416

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=15608/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1817920 CPUtime=1241.71
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 453823 0 0 0 123592 579 0 0 25 0 1 0 187462355 1861550080 453777 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 454480 453777 136 292 0 454185 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 1817920



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1260.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17213
/proc/meminfo: memFree=14904/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=1843312 CPUtime=1259.81
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4194304 460148 0 0 0 125394 587 0 0 25 0 1 0 187462355 1887551488 460102 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 460828 460102 136 292 0 460533 0
Current children cumulated CPU time (s) 1259.81
Current children cumulated vsize (KiB) 1843312

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

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

[startup+1260.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 17214
/proc/meminfo: memFree=660464/2055920 swapFree=4192812/4192956
[pid=17212] ppid=17210 vsize=0 CPUtime=1260.01
/proc/17212/stat : 17212 (wbo) R 17210 17212 16865 0 -1 4195332 460148 0 0 0 125394 607 0 0 25 0 1 0 187462355 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/17212/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1260.01
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1260.68
CPU time (s): 1260.09
CPU user time (s): 1253.94
CPU system time (s): 6.14307
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 1843312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1253.94
system time used= 6.14307
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460148
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= 4679

runsolver used 1.39179 second user time and 3.05953 second system time

The end

Launcher Data 

Begin job on node81 at 2009-06-17 02:30:34
IDJOB=1875327
IDBENCH=48167
IDSOLVER=698
FILE ID=node81/1875327-1245198634
PBS_JOBID= 9368328
Free space on /tmp= 126776 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_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-1875327-1245198634/watcher-1875327-1245198634 -o /tmp/evaluation-result-1875327-1245198634/solver-1875327-1245198634 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875327-1245198634.opb

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

MD5SUM BENCH= e7bb8414272ccdbf28db7bd22cc751df
RANDOM SEED=2022441552

node81.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1828384 kB
Buffers:         44144 kB
Cached:         109264 kB
SwapCached:          0 kB
Active:          79700 kB
Inactive:        88572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          24644 kB
Slab:            44932 kB
Committed_AS:   105924 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875327-1245198634.opb

Free space on /tmp at the end= 126772 MiB
End job on node81 at 2009-06-17 02:51:37