Trace number 2680513

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 (fixed)? (TO) 1800.17 1800.68

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_3.opb
MD5SUM37c74b9e914d30b1ddfc0838676dd479
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark364.143
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables41
Total number of constraints11
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10
Minimum length of a constraint1
Maximum length of a constraint40
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1162
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3487
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2680513-1277458596.opb.
0.00/0.00	c Instance file HOME/instance-2680513-1277458596.opb
0.00/0.00	c File size is 3364 bytes.
0.00/0.00	c Highest Coefficient sum: 3487
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      41                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 10                                                  |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      40       11      394 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |      40       11      394 |     5500      100     23 |  2.500 % |
0.00/0.01	c |       250 |      40       11      394 |     6050      250     22 |  2.500 % |
0.00/0.02	c |       475 |      40       11      394 |     6655      475     21 |  2.500 % |
0.00/0.04	c |       813 |      40       11      394 |     7320      813     20 |  2.500 % |
0.00/0.06	c |      1320 |      40       11      394 |     8052     1320     20 |  2.500 % |
0.09/0.10	c |      2080 |      40       11      394 |     8857     2080     19 |  2.500 % |
0.09/0.16	c |      3219 |      40       11      394 |     9743     3219     19 |  2.500 % |
0.19/0.28	c |      4928 |      40       11      394 |    10717     4928     19 |  2.500 % |
0.39/0.48	c |      7490 |      40       11      394 |    11789     7490     19 |  2.500 % |
0.80/0.85	c |     11334 |      40       11      394 |    12968    11334     18 |  2.500 % |
1.49/1.51	c |     17102 |      40       11      394 |    14265    10605     18 |  2.500 % |
2.49/2.52	c |     25752 |      40       11      394 |    15692    12109     19 |  2.500 % |
4.30/4.32	c |     38726 |      40       11      394 |    17261     9362     19 |  2.500 % |
6.99/7.05	c |     58187 |      40       11      394 |    18987    11538     18 |  2.500 % |
11.58/11.67	c |     87379 |      40       11      394 |    20886    12206     18 |  2.500 % |
19.29/19.33	c |    131169 |      40       11      394 |    22974    14172     17 |  2.500 % |
31.89/31.94	c |    196854 |      40       11      394 |    25272    18547     17 |  2.500 % |
53.47/53.55	c |    295380 |      40       11      394 |    27799    15808     17 |  2.500 % |
88.36/88.40	c |    443169 |      40       11      394 |    30579    11526     16 |  2.500 % |
147.75/147.81	c |    664852 |      40       11      394 |    33637    17824     17 |  2.500 % |
181.84/181.99	c There are 1 assigned variables. 1 in cost function.
182.24/182.38	c ============================[ Search Statistics ]==============================
182.24/182.38	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.24/182.38	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.24/182.38	c ===============================================================================
182.24/182.38	c |         0 |      40       11      394 |     5000        0    nan |  0.000 % |
182.34/182.45	c |       100 |      40       11      394 |     5500      100     23 |  2.500 % |
182.34/182.46	c |       250 |      40       11      394 |     6050      250     22 |  2.500 % |
182.34/182.47	c |       475 |      40       11      394 |     6655      475     21 |  2.500 % |
182.34/182.49	c |       813 |      40       11      394 |     7320      813     20 |  2.500 % |
182.45/182.52	c |      1320 |      40       11      394 |     8052     1320     20 |  2.500 % |
182.45/182.56	c |      2080 |      40       11      394 |     8857     2080     19 |  2.500 % |
182.55/182.63	c |      3219 |      40       11      394 |     9743     3219     19 |  2.500 % |
182.64/182.75	c |      4928 |      40       11      394 |    10717     4928     19 |  2.500 % |
182.84/182.97	c |      7490 |      40       11      394 |    11789     7490     19 |  2.500 % |
183.24/183.34	c |     11334 |      40       11      394 |    12968    11334     18 |  2.500 % |
183.94/184.02	c |     17102 |      40       11      394 |    14265    10605     18 |  2.500 % |
184.94/185.03	c |     25752 |      40       11      394 |    15692    12109     19 |  2.500 % |
186.64/186.77	c |     38726 |      40       11      394 |    17261     9362     19 |  2.500 % |
189.24/189.36	c |     58187 |      40       11      394 |    18987    11538     18 |  2.500 % |
193.64/193.71	c |     87379 |      40       11      394 |    20886    12206     18 |  2.500 % |
200.34/200.45	c |    131169 |      40       11      394 |    22974    14172     17 |  2.500 % |
211.04/211.13	c |    196854 |      40       11      394 |    25272    18547     17 |  2.500 % |
229.74/229.82	c |    295380 |      40       11      394 |    27799    15808     17 |  2.500 % |
258.92/259.00	c |    443169 |      40       11      394 |    30579    11526     16 |  2.500 % |
307.30/307.41	c |    664852 |      40       11      394 |    33637    17824     17 |  2.500 % |
397.18/397.34	c |    997380 |      40       11      394 |    37001    12195     16 |  2.500 % |
570.84/571.08	c |   1496169 |      40       11      394 |    40701    20557     17 |  2.500 % |
880.95/881.20	c |   2244351 |      40       11      394 |    44771    33260     17 |  2.500 % |
1398.41/1398.80	c |   3366626 |      40       11      394 |    49248    20237     16 |  2.500 % |

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-2680513-1277458596/watcher-2680513-1277458596 -o /tmp/evaluation-result-2680513-1277458596/solver-2680513-1277458596 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680513-1277458596.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 0.91 3/105 29369
/proc/meminfo: memFree=1853756/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=2444 CPUtime=0
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 268 0 0 0 0 0 0 0 20 0 1 0 87150999 2502656 186 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 611 186 145 303 0 306 0

[startup+0.072942 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29369
/proc/meminfo: memFree=1853756/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=2704 CPUtime=0.06
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 323 0 0 0 6 0 0 0 20 0 1 0 87150999 2768896 241 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 676 241 145 303 0 371 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2704

[startup+0.101945 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29369
/proc/meminfo: memFree=1853756/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=2836 CPUtime=0.09
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 345 0 0 0 9 0 0 0 20 0 1 0 87150999 2904064 263 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 709 263 145 303 0 404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2836

[startup+0.30197 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29369
/proc/meminfo: memFree=1853756/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=3360 CPUtime=0.29
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 478 0 0 0 28 1 0 0 20 0 1 0 87150999 3440640 396 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 840 396 145 303 0 535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3360

[startup+0.70202 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29369
/proc/meminfo: memFree=1853756/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=4056 CPUtime=0.69
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 667 0 0 0 67 2 0 0 21 0 1 0 87150999 4153344 585 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 1014 585 145 303 0 709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4056

[startup+1.50112 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29370
/proc/meminfo: memFree=1851516/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=5292 CPUtime=1.49
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 954 0 0 0 145 4 0 0 23 0 1 0 87150999 5419008 872 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 1323 872 145 303 0 1018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5292

[startup+3.10032 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29370
/proc/meminfo: memFree=1850028/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=7280 CPUtime=3.09
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 1443 0 0 0 303 6 0 0 25 0 1 0 87150999 7454720 1361 1992294400 134512640 135752675 4287068448 18446744073709551615 134603238 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 1820 1361 145 303 0 1515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7280

[startup+6.30072 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29370
/proc/meminfo: memFree=1845936/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=10956 CPUtime=6.28
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 2359 0 0 0 617 11 0 0 25 0 1 0 87150999 11218944 2277 1992294400 134512640 135752675 4287068448 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 2739 2277 145 303 0 2434 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10956

[startup+12.7005 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29370
/proc/meminfo: memFree=1839488/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=16856 CPUtime=12.69
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 3832 0 0 0 1247 22 0 0 25 0 1 0 87150999 17260544 3750 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 4214 3750 145 303 0 3909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16856

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29370
/proc/meminfo: memFree=1828948/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=27156 CPUtime=25.48
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 6394 0 0 0 2510 38 0 0 25 0 1 0 87150999 27807744 6312 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 6789 6312 145 303 0 6484 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27156

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29370
/proc/meminfo: memFree=1811960/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=44416 CPUtime=51.08
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 10692 0 0 0 5039 69 0 0 25 0 1 0 87150999 45481984 10610 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 11104 10610 145 303 0 10799 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44416

[startup+102.309 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29372
/proc/meminfo: memFree=1780588/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=75056 CPUtime=102.27
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 18336 0 0 0 10103 124 0 0 25 0 1 0 87150999 76857344 18254 1992294400 134512640 135752675 4287068448 18446744073709551615 134602992 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 18764 18254 145 303 0 18459 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75056

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29374
/proc/meminfo: memFree=1751944/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=104452 CPUtime=162.24
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 25667 0 0 0 16048 176 0 0 25 0 1 0 87150999 106958848 25585 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 26113 25585 145 303 0 25808 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 104452

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29376
/proc/meminfo: memFree=1720324/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=135160 CPUtime=222.23
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 33434 0 0 0 21972 251 0 0 25 0 1 0 87150999 138403840 33319 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 33790 33319 146 303 0 33485 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 135160

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29376
/proc/meminfo: memFree=1691928/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=163808 CPUtime=282.21
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 40567 0 0 0 27900 321 0 0 25 0 1 0 87150999 167739392 40452 1992294400 134512640 135752675 4287068448 18446744073709551615 134611642 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 40952 40452 146 303 0 40647 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 163808

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29378
/proc/meminfo: memFree=1667376/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=188152 CPUtime=342.19
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 46644 0 0 0 33840 379 0 0 25 0 1 0 87150999 192667648 46529 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 47038 46529 146 303 0 46733 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 188152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29380
/proc/meminfo: memFree=1638732/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=216896 CPUtime=402.18
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 53807 0 0 0 39786 432 0 0 25 0 1 0 87150999 222101504 53692 1992294400 134512640 135752675 4287068448 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 54224 53692 146 303 0 53919 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 216896

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29382
/proc/meminfo: memFree=1614056/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=241380 CPUtime=462.17
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 59928 0 0 0 45743 474 0 0 25 0 1 0 87150999 247173120 59813 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 60345 59813 146 303 0 60040 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 241380

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29384
/proc/meminfo: memFree=1592108/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=263572 CPUtime=522.15
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 65453 0 0 0 51699 516 0 0 25 0 1 0 87150999 269897728 65338 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 65893 65338 146 303 0 65588 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 263572

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29384
/proc/meminfo: memFree=1567308/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=288044 CPUtime=582.13
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 71592 0 0 0 57651 562 0 0 25 0 1 0 87150999 294957056 71477 1992294400 134512640 135752675 4287068448 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 72011 71477 146 303 0 71706 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 288044

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29386
/proc/meminfo: memFree=1545732/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=309456 CPUtime=642.12
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 76925 0 0 0 63610 602 0 0 25 0 1 0 87150999 316882944 76810 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 77364 76810 146 303 0 77059 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 309456

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29392
/proc/meminfo: memFree=1486212/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=368756 CPUtime=822.07
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 91757 0 0 0 81493 714 0 0 25 0 1 0 87150999 377606144 91642 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 92189 91642 146 303 0 91884 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 368756

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29392
/proc/meminfo: memFree=1466372/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=388416 CPUtime=882.05
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 96659 0 0 0 87454 751 0 0 25 0 1 0 87150999 397737984 96544 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 97104 96544 146 303 0 96799 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 388416

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29394
/proc/meminfo: memFree=1446904/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=408064 CPUtime=942.03
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 101541 0 0 0 93415 788 0 0 25 0 1 0 87150999 417857536 101426 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 102016 101426 146 303 0 101711 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 408064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29396
/proc/meminfo: memFree=1428924/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=426016 CPUtime=1002.01
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 106028 0 0 0 99379 822 0 0 25 0 1 0 87150999 436240384 105913 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 106504 105913 146 303 0 106199 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 426016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29398
/proc/meminfo: memFree=1410572/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=444316 CPUtime=1061.99
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 110613 0 0 0 105343 856 0 0 25 0 1 0 87150999 454979584 110498 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 111079 110498 146 303 0 110774 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 444316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29400
/proc/meminfo: memFree=1392840/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=462004 CPUtime=1121.98
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 115023 0 0 0 111307 891 0 0 25 0 1 0 87150999 473092096 114908 1992294400 134512640 135752675 4287068448 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 115501 114908 146 303 0 115196 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 462004

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29400
/proc/meminfo: memFree=1374736/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=480088 CPUtime=1181.96
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 119537 0 0 0 117274 922 0 0 25 0 1 0 87150999 491610112 119422 1992294400 134512640 135752675 4287068448 18446744073709551615 134605208 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 120022 119422 146 303 0 119717 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 480088

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29402
/proc/meminfo: memFree=1357376/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=497152 CPUtime=1241.95
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 123819 0 0 0 123239 956 0 0 25 0 1 0 87150999 509083648 123704 1992294400 134512640 135752675 4287068448 18446744073709551615 135210436 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 124288 123704 146 303 0 123983 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 497152

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29404
/proc/meminfo: memFree=1340884/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=513388 CPUtime=1301.93
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 127867 0 0 0 129205 988 0 0 25 0 1 0 87150999 525709312 127752 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 128347 127752 146 303 0 128042 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 513388

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29406
/proc/meminfo: memFree=1323400/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=530976 CPUtime=1361.91
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 132249 0 0 0 135165 1026 0 0 25 0 1 0 87150999 543719424 132134 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 132744 132134 146 303 0 132439 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 530976

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29408
/proc/meminfo: memFree=1304676/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=549436 CPUtime=1421.9
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 136888 0 0 0 141126 1064 0 0 25 0 1 0 87150999 562622464 136773 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 137359 136773 146 303 0 137054 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 549436

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29417
/proc/meminfo: memFree=1287316/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=566332 CPUtime=1481.87
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 141127 0 0 0 147088 1099 0 0 25 0 1 0 87150999 579923968 141012 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 141583 141012 146 303 0 141278 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 566332

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29419
/proc/meminfo: memFree=1270948/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=582860 CPUtime=1541.86
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 145248 0 0 0 153052 1134 0 0 25 0 1 0 87150999 596848640 145133 1992294400 134512640 135752675 4287068448 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 145715 145134 146 303 0 145410 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 582860

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29421
/proc/meminfo: memFree=1252844/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=600944 CPUtime=1601.83
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 149768 0 0 0 159015 1168 0 0 25 0 1 0 87150999 615366656 149653 1992294400 134512640 135752675 4287068448 18446744073709551615 134611679 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 150236 149653 146 303 0 149931 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 600944

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29423
/proc/meminfo: memFree=1236600/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=617048 CPUtime=1661.82
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 153795 0 0 0 164981 1201 0 0 25 0 1 0 87150999 631857152 153680 1992294400 134512640 135752675 4287068448 18446744073709551615 134611647 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 154262 153680 146 303 0 153957 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 617048

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29425
/proc/meminfo: memFree=1220852/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=632848 CPUtime=1721.8
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 157747 0 0 0 170947 1233 0 0 25 0 1 0 87150999 648036352 157632 1992294400 134512640 135752675 4287068448 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 158212 157632 146 303 0 157907 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 632848

[startup+1782.3 s]
/proc/loadavg: 1.07 1.00 0.92 2/106 29425
/proc/meminfo: memFree=1206468/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=647284 CPUtime=1781.79
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 161341 0 0 0 176917 1262 0 0 25 0 1 0 87150999 662818816 161226 1992294400 134512640 135752675 4287068448 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 161821 161226 146 303 0 161516 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 647284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.12 1.02 0.93 2/106 29427
/proc/meminfo: memFree=1200888/2059040 swapFree=4140268/4192956
[pid=29369] ppid=29367 vsize=652828 CPUtime=1800.1
/proc/29369/stat : 29369 (wbo1.4b) R 29367 29369 28970 0 -1 4202496 162721 0 0 0 178737 1273 0 0 25 0 1 0 87150999 668495872 162606 1992294400 134512640 135752675 4287068448 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29369/statm: 163207 162606 146 303 0 162902 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 652828

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): 1800.68
CPU time (s): 1800.17
CPU user time (s): 1787.37
CPU system time (s): 12.8011
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 652828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.37
system time used= 12.8011
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162721
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= 18995

runsolver used 2.99154 second user time and 8.49171 second system time

The end

Launcher Data 

Begin job on node054 at 2010-06-25 11:36:36
IDJOB=2680513
IDBENCH=2931
IDSOLVER=1190
FILE ID=node054/2680513-1277458596
PBS_JOBID= 11188115
Free space on /tmp= 62504 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_3.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680513-1277458596/watcher-2680513-1277458596 -o /tmp/evaluation-result-2680513-1277458596/solver-2680513-1277458596 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680513-1277458596.opb

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

MD5SUM BENCH= 37c74b9e914d30b1ddfc0838676dd479
RANDOM SEED=283579043

node054.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		: 3000.217
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	: 6000.43
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		: 3000.217
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1854284 kB
Buffers:         26516 kB
Cached:          76996 kB
SwapCached:       5568 kB
Active:          48952 kB
Inactive:        67648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1854284 kB
SwapTotal:     4192956 kB
SwapFree:      4140268 kB
Dirty:            2632 kB
Writeback:           0 kB
AnonPages:       11700 kB
Mapped:          11952 kB
Slab:            66144 kB
PageTables:       4116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180476 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62500 MiB
End job on node054 at 2010-06-25 12:06:39