Trace number 2702430

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4b? (TO) 1800.13 1800.74

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_2.opb
MD5SUMcb610107b772b4f0726736eafa902b12
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 38
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint61
Maximum length of a constraint110
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75286
Sum of products size (including duplicates)150572
Number of different products75286
Sum of products size150572

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702430-1278566673.opb.
0.00/0.00	c Instance file HOME/instance-2702430-1278566673.opb
0.00/0.00	c File size is 5903915 bytes.
0.99/1.00	c Highest Coefficient sum: 111
0.99/1.01	c ============================[ Problem Statistics ]=============================
0.99/1.01	c |                                                                             |
0.99/1.01	c |  Parsing time:          0.98         s                                      |
0.99/1.01	c |  Number Variables:      76286                                               |
0.99/1.01	c |  Number Clauses:        76286                                               |
0.99/1.01	c |  Number Cardinality:    0                                                   |
0.99/1.01	c |  Number PB Constraints: 75286                                               |
1.10/1.11	c ============================[ Search Statistics ]==============================
1.10/1.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.10/1.11	c ===============================================================================
1.10/1.12	c |         0 |   76286   151572   528002 |    50524        0    nan |  0.000 % |
1.20/1.21	c ===============================================================================
1.20/1.21	c New solution: 999
1.20/1.21	o 999
1.20/1.21	c Elapsed CPU time: 1.16982 s	Remaining CPU time: 178.83 s
1.20/1.21	c ===============================================================================
1.20/1.21	c |         0 |   76286   151573   529002 |    50524        0    nan |  0.000 % |
1.20/1.28	c ===============================================================================
1.20/1.28	c New solution: 998
1.20/1.28	o 998
1.20/1.28	c Elapsed CPU time: 1.23481 s	Remaining CPU time: 178.765 s
1.20/1.28	c ===============================================================================
1.20/1.28	c |         0 |   76286   151574   530002 |    50524        0    nan |  0.000 % |
1.29/1.36	c ===============================================================================
1.29/1.36	c New solution: 851
1.29/1.36	o 851
1.29/1.36	c Elapsed CPU time: 1.3098 s	Remaining CPU time: 178.69 s
1.29/1.36	c ===============================================================================
1.29/1.36	c |         0 |   76286   151575   531002 |    50525        0    nan |  0.000 % |
1.39/1.43	c ===============================================================================
1.39/1.43	c New solution: 850
1.39/1.43	o 850
1.39/1.43	c Elapsed CPU time: 1.38679 s	Remaining CPU time: 178.613 s
1.39/1.43	c ===============================================================================
1.39/1.43	c |         0 |   76286   151576   532002 |    50525        0    nan |  0.000 % |
1.49/1.53	c ===============================================================================
1.49/1.53	c New solution: 571
1.49/1.53	o 571
1.49/1.53	c Elapsed CPU time: 1.48477 s	Remaining CPU time: 178.515 s
1.49/1.53	c ===============================================================================
1.49/1.53	c |         0 |   76286   151577   533002 |    50525        0    nan |  0.000 % |
1.59/1.63	c ===============================================================================
1.59/1.63	c New solution: 570
1.59/1.63	o 570
1.59/1.63	c Elapsed CPU time: 1.57476 s	Remaining CPU time: 178.425 s
1.59/1.63	c ===============================================================================
1.59/1.63	c |         0 |   76286   151578   534002 |    50526        0    nan |  0.000 % |
1.69/1.72	c ===============================================================================
1.69/1.72	c New solution: 569
1.69/1.72	o 569
1.69/1.72	c Elapsed CPU time: 1.66575 s	Remaining CPU time: 178.334 s
1.69/1.72	c ===============================================================================
1.69/1.72	c |         1 |   76286   151579   535002 |    50526        1    570 |  0.000 % |
1.79/1.85	c ===============================================================================
1.79/1.85	c New solution: 45
1.79/1.85	o 45
1.79/1.85	c Elapsed CPU time: 1.79973 s	Remaining CPU time: 178.2 s
1.79/1.85	c ===============================================================================
1.79/1.85	c |         1 |   76286   151580   536002 |    50526        1    570 |  0.000 % |
2.59/2.61	c |       101 |   76286   151580   536002 |    55579      101    170 |  0.000 % |
2.79/2.89	c |       252 |   76286   151580   536002 |    61137      252    268 |  0.000 % |
3.19/3.29	c |       477 |   76286   151580   536002 |    67250      477    320 |  0.000 % |
3.69/3.76	c |       815 |   76286   151580   536002 |    73976      815    362 |  0.000 % |
4.50/4.58	c |      1322 |   76286   151580   536002 |    81373     1322    358 |  0.000 % |
5.69/5.71	c |      2082 |   76286   151580   536002 |    89511     2082    373 |  0.000 % |
7.39/7.47	c |      3222 |   76286   151580   536002 |    98462     3222    384 |  0.000 % |
9.89/9.91	c |      4931 |   76286   151580   536002 |   108308     4931    387 |  0.000 % |
13.49/13.51	c |      7493 |   76286   151580   536002 |   119139     7493    395 |  0.000 % |
18.88/18.92	c |     11338 |   76286   151580   536002 |   131053    11338    395 |  0.000 % |
29.38/29.40	c |     17104 |   76286   151580   536002 |   144158    17104    380 |  0.000 % |
45.87/45.94	c |     25753 |   76286   151580   536002 |   158574    25753    395 |  0.000 % |
66.96/67.05	c |     38728 |   76286   151580   536002 |   174431    38728    450 |  0.000 % |
104.65/104.74	c |     58189 |   76286   151580   536002 |   191874    58189    470 |  0.000 % |
160.23/160.39	c |     87381 |   76286   151580   536002 |   211062    87381    494 |  0.000 % |
181.12/181.22	c There are 0 assigned variables. 0 in cost function.
182.52/182.69	c core #1
182.52/182.69	c core #2
182.52/182.69	c core #3
182.52/182.69	c ============================[ Search Statistics ]==============================
182.52/182.69	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.52/182.69	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.52/182.69	c ===============================================================================
182.52/182.69	c |         0 |   19808   152584   362820 |    50861        0    nan |  0.000 % |
183.22/183.39	c |       101 |   19808   152584   362820 |    55947      101    557 | 74.120 % |
183.82/183.98	c ===============================================================================
184.32/184.46	c core #4
184.32/184.46	c ============================[ Search Statistics ]==============================
184.32/184.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
184.32/184.46	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
184.32/184.46	c ===============================================================================
184.32/184.46	c |         0 |   63138   152585   493939 |    50861        0    nan |  0.000 % |
185.43/185.50	c |       106 |   63138   152585   493939 |    55947      106    408 | 18.313 % |
188.13/188.27	c |       256 |   63138   152585   493939 |    61542      256    407 | 18.313 % |
192.32/192.49	c |       484 |   63138   152585   493939 |    67696      484    441 | 18.313 % |
199.81/199.90	c |       821 |   63138   152585   493939 |    74466      821    502 | 18.313 % |
207.71/207.87	c |      1327 |   63138   152585   493939 |    81913     1327    537 | 18.313 % |
228.51/228.66	c |      2086 |   63138   152585   493939 |    90104     2086    467 | 18.313 % |
256.00/256.12	c |      3227 |   63138   152585   493939 |    99114     3227    489 | 18.313 % |
305.38/305.59	c |      4936 |   63138   152585   493939 |   109026     4936    448 | 18.313 % |
364.46/364.64	c |      7500 |   63138   152585   493939 |   119929     7500    441 | 18.313 % |
446.24/446.43	c |     11345 |   63138   152585   493939 |   131922    11345    439 | 18.313 % |
592.59/592.86	c |     17111 |   63138   152585   493939 |   145114    17111    444 | 18.313 % |
809.42/809.72	c |     25762 |   63138   152585   493939 |   159625    25762    592 | 18.313 % |
1009.15/1009.51	c ===============================================================================
1010.24/1010.62	c core #5
1010.24/1010.62	c ============================[ Search Statistics ]==============================
1010.24/1010.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1010.24/1010.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1010.24/1010.62	c ===============================================================================
1010.24/1010.62	c |         0 |   78293   152586   542016 |    50862        0    nan |  0.000 % |
1011.05/1011.44	c |       105 |   78293   152586   542016 |    55948      105    419 |  0.000 % |
1013.25/1013.64	c |       255 |   78293   152586   542016 |    61543      255    588 |  0.000 % |
1017.45/1017.89	c |       482 |   78293   152586   542016 |    67697      482    533 |  0.000 % |
1024.54/1024.94	c |       819 |   78293   152586   542016 |    74467      819    422 |  0.000 % |
1030.64/1031.06	c |      1325 |   78293   152586   542016 |    81913     1325    383 |  0.000 % |
1048.34/1048.74	c |      2084 |   78293   152586   542016 |    90105     2084    331 |  0.000 % |
1079.52/1079.92	c |      3223 |   78293   152586   542016 |    99115     3223    322 |  0.000 % |
1139.70/1140.15	c |      4932 |   78293   152586   542016 |   109027     4932    319 |  0.000 % |
1195.58/1196.08	c |      7494 |   78293   152586   542016 |   119929     7494    299 |  0.000 % |
1264.26/1264.72	c |     11338 |   78293   152586   542016 |   131922    11338    368 |  0.000 % |
1349.43/1349.95	c |     17105 |   78293   152586   542016 |   145115    17105    442 |  0.000 % |
1485.49/1486.07	c |     25764 |   78293   152586   542016 |   159626    25764    585 |  0.000 % |
1744.29/1744.96	c |     38738 |   78293   152586   542016 |   175589    38738    623 |  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-2702430-1278566673/watcher-2702430-1278566673 -o /tmp/evaluation-result-2702430-1278566673/solver-2702430-1278566673 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702430-1278566673.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 0.98 3/106 1437
/proc/meminfo: memFree=1661472/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=8480 CPUtime=0
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 321 0 0 0 0 0 0 0 20 0 1 0 24874891 8683520 240 1992294400 134512640 135751879 4287225008 18446744073709551615 134613632 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 2120 240 137 303 0 373 0

[startup+0.10555 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 1437
/proc/meminfo: memFree=1661472/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=17024 CPUtime=0.09
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 2307 0 0 0 9 0 0 0 20 0 1 0 24874891 17432576 2120 1992294400 134512640 135751879 4287225008 18446744073709551615 134613727 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 4256 2121 257 303 0 2509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17024

[startup+0.200568 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 1437
/proc/meminfo: memFree=1661472/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=21848 CPUtime=0.19
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 3525 0 0 0 18 1 0 0 20 0 1 0 24874891 22372352 3273 1992294400 134512640 135751879 4287225008 18446744073709551615 134561473 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 5462 3273 389 303 0 3715 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21848

[startup+0.300586 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 1437
/proc/meminfo: memFree=1661472/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=23656 CPUtime=0.29
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 4105 0 0 0 28 1 0 0 20 0 1 0 24874891 24223744 3853 1992294400 134512640 135751879 4287225008 18446744073709551615 134559719 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 5914 3854 535 303 0 4167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23656

[startup+0.700659 s]
/proc/loadavg: 1.00 1.00 0.98 3/106 1437
/proc/meminfo: memFree=1661472/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=30716 CPUtime=0.69
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 6416 0 0 0 67 2 0 0 21 0 1 0 24874891 31453184 6164 1992294400 134512640 135751879 4287225008 18446744073709551615 135379396 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 7679 6165 1114 303 0 5932 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30716

[startup+1.5008 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1438
/proc/meminfo: memFree=1623520/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=34104 CPUtime=1.49
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 11806 0 0 0 144 5 0 0 23 0 1 0 24874891 34922496 7348 1992294400 134512640 135751879 4287225008 18446744073709551615 134598707 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 8526 7348 146 303 0 8221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34104

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1438
/proc/meminfo: memFree=1632076/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=35160 CPUtime=3.09
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 12071 0 0 0 303 6 0 0 25 0 1 0 24874891 36003840 7613 1992294400 134512640 135751879 4287225008 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 8790 7613 147 303 0 8485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35160

[startup+6.30068 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1438
/proc/meminfo: memFree=1628976/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=38484 CPUtime=6.29
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 12916 0 0 0 619 10 0 0 25 0 1 0 24874891 39407616 8458 1992294400 134512640 135751879 4287225008 18446744073709551615 134620434 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 9621 8458 147 303 0 9316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38484

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1438
/proc/meminfo: memFree=1621164/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=46332 CPUtime=12.69
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 14854 0 0 0 1255 14 0 0 25 0 1 0 24874891 47443968 10396 1992294400 134512640 135751879 4287225008 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 11583 10396 147 303 0 11278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46332

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1438
/proc/meminfo: memFree=1608020/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=58832 CPUtime=25.48
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 18001 0 0 0 2526 22 0 0 25 0 1 0 24874891 60243968 13543 1992294400 134512640 135751879 4287225008 18446744073709551615 134616273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 14708 13543 147 303 0 14403 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58832

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1438
/proc/meminfo: memFree=1581980/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=85220 CPUtime=51.07
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 24579 0 0 0 5069 38 0 0 25 0 1 0 24874891 87265280 20121 1992294400 134512640 135751879 4287225008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 21305 20121 147 303 0 21000 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85220

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1440
/proc/meminfo: memFree=1520848/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=145660 CPUtime=102.25
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 39677 0 0 0 10157 68 0 0 25 0 1 0 24874891 149155840 35219 1992294400 134512640 135751879 4287225008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 36415 35219 147 303 0 36110 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 145660

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1442
/proc/meminfo: memFree=1450044/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=216848 CPUtime=162.23
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 57478 0 0 0 16120 103 0 0 25 0 1 0 24874891 222052352 53020 1992294400 134512640 135751879 4287225008 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 54212 53020 147 303 0 53907 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 216848

[startup+222.308 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1442
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=222.22
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 22104 118 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134605943 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 236676

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1444
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=282.19
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 28099 120 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 236676

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1446
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=342.17
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 34094 123 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134611283 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 236676

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1448
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=402.15
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 40089 126 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134518799 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 236676

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1450
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=462.12
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 46083 129 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 236676

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1450
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=522.11
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 52079 132 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134620419 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 236676

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1452
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=582.09
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 58072 137 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 236676

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1454
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=642.07
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 64067 140 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 236676

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1458
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=822.01
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68177 0 0 0 82053 148 0 0 25 0 1 0 24874891 242356224 58546 1992294400 134512640 135751879 4287225008 18446744073709551615 134518831 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58546 151 303 0 58864 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 236676

[startup+882.309 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1460
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=882
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68178 0 0 0 88049 151 0 0 25 0 1 0 24874891 242356224 58547 1992294400 134512640 135751879 4287225008 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58547 151 303 0 58864 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 236676

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1462
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=941.97
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68179 0 0 0 94044 153 0 0 25 0 1 0 24874891 242356224 58548 1992294400 134512640 135751879 4287225008 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58548 151 303 0 58864 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 236676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1464
/proc/meminfo: memFree=1426732/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=236676 CPUtime=1001.95
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 68183 0 0 0 100040 155 0 0 25 0 1 0 24874891 242356224 58552 1992294400 134512640 135751879 4287225008 18446744073709551615 134605954 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 59169 58552 151 303 0 58864 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 236676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1466
/proc/meminfo: memFree=1423012/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1061.93
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 106033 160 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 241540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1466
/proc/meminfo: memFree=1422888/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1121.91
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 112029 162 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 241540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1468
/proc/meminfo: memFree=1422888/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1181.88
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 118025 163 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 241540

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1470
/proc/meminfo: memFree=1422764/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1241.87
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 124019 168 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 241540

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1472
/proc/meminfo: memFree=1422764/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1301.85
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 130012 173 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 241540

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1474
/proc/meminfo: memFree=1422640/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1361.83
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 136007 176 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134518799 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 241540

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1474
/proc/meminfo: memFree=1422640/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1421.81
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 141999 182 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 241540

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1476
/proc/meminfo: memFree=1422640/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1481.79
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 147992 187 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134605954 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 241540

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1478
/proc/meminfo: memFree=1422516/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1541.77
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69101 0 0 0 153987 190 0 0 25 0 1 0 24874891 247336960 59470 1992294400 134512640 135751879 4287225008 18446744073709551615 134611013 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59470 151 303 0 60080 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 241540

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1480
/proc/meminfo: memFree=1422516/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1601.75
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69118 0 0 0 159981 194 0 0 25 0 1 0 24874891 247336960 59487 1992294400 134512640 135751879 4287225008 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59487 151 303 0 60080 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 241540

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1482
/proc/meminfo: memFree=1422392/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1661.72
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69133 0 0 0 165977 195 0 0 25 0 1 0 24874891 247336960 59502 1992294400 134512640 135751879 4287225008 18446744073709551615 134518465 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59502 151 303 0 60080 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 241540

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1482
/proc/meminfo: memFree=1422268/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1721.71
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69133 0 0 0 171973 198 0 0 25 0 1 0 24874891 247336960 59502 1992294400 134512640 135751879 4287225008 18446744073709551615 134611200 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59502 151 303 0 60080 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 241540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1484
/proc/meminfo: memFree=1422268/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1781.68
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69137 0 0 0 177966 202 0 0 25 0 1 0 24874891 247336960 59506 1992294400 134512640 135751879 4287225008 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59506 151 303 0 60080 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 241540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 1486
/proc/meminfo: memFree=1422268/2059040 swapFree=4164940/4192956
[pid=1437] ppid=1435 vsize=241540 CPUtime=1800.09
/proc/1437/stat : 1437 (wbo1.4b) R 1435 1437 1013 0 -1 4202496 69137 0 0 0 179805 204 0 0 25 0 1 0 24874891 247336960 59506 1992294400 134512640 135751879 4287225008 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1437/statm: 60385 59506 151 303 0 60080 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 241540

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.74
CPU time (s): 1800.13
CPU user time (s): 1798.06
CPU system time (s): 2.07069
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 253148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.06
system time used= 2.07069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69137
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= 4837

runsolver used 2.91756 second user time and 8.5627 second system time

The end

Launcher Data 

Begin job on node045 at 2010-07-08 07:24:34
IDJOB=2702430
IDBENCH=48150
IDSOLVER=1161
FILE ID=node045/2702430-1278566673
PBS_JOBID= 11239558
Free space on /tmp= 62532 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_2.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702430-1278566673/watcher-2702430-1278566673 -o /tmp/evaluation-result-2702430-1278566673/solver-2702430-1278566673 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702430-1278566673.opb

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

MD5SUM BENCH= cb610107b772b4f0726736eafa902b12
RANDOM SEED=1940698379

node045.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.53
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		: 3000.265
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1667332 kB
Buffers:         81764 kB
Cached:         199728 kB
SwapCached:       1476 kB
Active:         150868 kB
Inactive:       164144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1667332 kB
SwapTotal:     4192956 kB
SwapFree:      4164940 kB
Dirty:            3604 kB
Writeback:           0 kB
AnonPages:       31904 kB
Mapped:          13428 kB
Slab:            54796 kB
PageTables:       4152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2702430-1278566673.opb

Free space on /tmp at the end= 62524 MiB
End job on node045 at 2010-07-08 07:54:40