Trace number 2680507

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) 1800.14 1800.88

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_1.opb
MD5SUMae75c4a4fdafb98542bd11b7f7eecd54
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
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 1086
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3258
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-2680507-1277458264.opb.
0.00/0.00	c Instance file HOME/instance-2680507-1277458264.opb
0.00/0.00	c File size is 3384 bytes.
0.00/0.00	c Highest Coefficient sum: 3258
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      398 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |      40       11      398 |     5500      101     24 |  2.500 % |
0.00/0.01	c |       253 |      40       11      398 |     6050      253     23 |  2.500 % |
0.00/0.02	c |       478 |      40       11      398 |     6655      478     23 |  2.500 % |
0.00/0.03	c |       816 |      40       11      398 |     7320      816     22 |  2.500 % |
0.03/0.06	c |      1323 |      40       11      398 |     8052     1323     21 |  2.500 % |
0.03/0.09	c |      2083 |      40       11      398 |     8857     2083     21 |  2.500 % |
0.09/0.16	c |      3222 |      40       11      398 |     9743     3222     21 |  2.500 % |
0.19/0.27	c |      4931 |      40       11      398 |    10717     4931     21 |  2.500 % |
0.39/0.46	c |      7493 |      40       11      398 |    11789     7493     21 |  2.500 % |
0.69/0.80	c |     11338 |      40       11      398 |    12968    11338     20 |  2.500 % |
1.39/1.47	c |     17104 |      40       11      398 |    14265    10607     19 |  2.500 % |
2.49/2.51	c |     25753 |      40       11      398 |    15692    12108     19 |  2.500 % |
4.19/4.29	c |     38728 |      40       11      398 |    17261     9361     19 |  2.500 % |
6.99/7.00	c |     58189 |      40       11      398 |    18987    11537     19 |  2.500 % |
11.28/11.37	c |     87381 |      40       11      398 |    20886    12212     17 |  2.500 % |
18.48/18.53	c |    131170 |      40       11      398 |    22974    14173     18 |  2.500 % |
30.58/30.67	c |    196855 |      40       11      398 |    25272    18542     17 |  2.500 % |
51.27/51.37	c |    295381 |      40       11      398 |    27799    15823     18 |  2.500 % |
86.26/86.30	c |    443170 |      40       11      398 |    30579    11530     17 |  2.500 % |
142.85/142.99	c |    664853 |      40       11      398 |    33637    17796     17 |  2.500 % |
181.82/181.94	c There are 1 assigned variables. 1 in cost function.
182.22/182.34	c ============================[ Search Statistics ]==============================
182.22/182.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.22/182.34	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.22/182.34	c ===============================================================================
182.22/182.34	c |         0 |      40       11      398 |     5000        0    nan |  0.000 % |
182.32/182.42	c |       101 |      40       11      398 |     5500      101     24 |  2.500 % |
182.32/182.42	c |       253 |      40       11      398 |     6050      253     23 |  2.500 % |
182.32/182.44	c |       478 |      40       11      398 |     6655      478     23 |  2.500 % |
182.32/182.45	c |       816 |      40       11      398 |     7320      816     22 |  2.500 % |
182.32/182.48	c |      1323 |      40       11      398 |     8052     1323     21 |  2.500 % |
182.43/182.52	c |      2083 |      40       11      398 |     8857     2083     21 |  2.500 % |
182.43/182.59	c |      3222 |      40       11      398 |     9743     3222     21 |  2.500 % |
182.62/182.71	c |      4931 |      40       11      398 |    10717     4931     21 |  2.500 % |
182.82/182.91	c |      7493 |      40       11      398 |    11789     7493     21 |  2.500 % |
183.12/183.26	c |     11338 |      40       11      398 |    12968    11338     20 |  2.500 % |
183.81/183.96	c |     17104 |      40       11      398 |    14265    10607     19 |  2.500 % |
184.82/184.99	c |     25753 |      40       11      398 |    15692    12108     19 |  2.500 % |
186.51/186.67	c |     38728 |      40       11      398 |    17261     9361     19 |  2.500 % |
189.13/189.23	c |     58189 |      40       11      398 |    18987    11537     19 |  2.500 % |
193.12/193.26	c |     87381 |      40       11      398 |    20886    12212     17 |  2.500 % |
199.41/199.56	c |    131170 |      40       11      398 |    22974    14173     18 |  2.500 % |
209.71/209.80	c |    196855 |      40       11      398 |    25272    18542     17 |  2.500 % |
227.09/227.23	c |    295381 |      40       11      398 |    27799    15823     18 |  2.500 % |
255.78/255.98	c |    443170 |      40       11      398 |    30579    11530     17 |  2.500 % |
302.28/302.40	c |    664853 |      40       11      398 |    33637    17796     17 |  2.500 % |
392.44/392.62	c |    997379 |      40       11      398 |    37001    12121     16 |  2.500 % |
556.86/557.18	c |   1496167 |      40       11      398 |    40701    20447     18 |  2.500 % |
834.47/834.81	c |   2244350 |      40       11      398 |    44771    33177     17 |  2.500 % |
1303.37/1303.93	c |   3366624 |      40       11      398 |    49248    20064     17 |  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-2680507-1277458264/watcher-2680507-1277458264 -o /tmp/evaluation-result-2680507-1277458264/solver-2680507-1277458264 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680507-1277458264.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 0.91 3/106 25031
/proc/meminfo: memFree=1807304/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=2436 CPUtime=0
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 121427964 2494464 186 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 609 186 145 303 0 304 0

[startup+0.0418801 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 25031
/proc/meminfo: memFree=1807304/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=2564 CPUtime=0.03
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 303 0 0 0 3 0 0 0 20 0 1 0 121427964 2625536 220 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 641 220 145 303 0 336 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2564

[startup+0.100892 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 25031
/proc/meminfo: memFree=1807304/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=2824 CPUtime=0.09
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 356 0 0 0 9 0 0 0 20 0 1 0 121427964 2891776 273 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 706 273 145 303 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2824

[startup+0.300931 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 25031
/proc/meminfo: memFree=1807304/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=3340 CPUtime=0.29
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 491 0 0 0 28 1 0 0 20 0 1 0 121427964 3420160 408 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 835 408 145 303 0 530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3340

[startup+0.701009 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 25031
/proc/meminfo: memFree=1807304/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=4132 CPUtime=0.69
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 696 0 0 0 68 1 0 0 20 0 1 0 121427964 4231168 613 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 1033 613 145 303 0 728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4132

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25032
/proc/meminfo: memFree=1804816/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=5348 CPUtime=1.49
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 986 0 0 0 146 3 0 0 22 0 1 0 121427964 5476352 903 1992294400 134512640 135752675 4291306544 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 1337 903 145 303 0 1032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5348

[startup+3.10048 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25032
/proc/meminfo: memFree=1803204/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=7316 CPUtime=3.09
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 1467 0 0 0 303 6 0 0 25 0 1 0 121427964 7491584 1384 1992294400 134512640 135752675 4291306544 18446744073709551615 134603340 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 1829 1384 145 303 0 1524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7316

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25032
/proc/meminfo: memFree=1799236/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=10972 CPUtime=6.29
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 2370 0 0 0 619 10 0 0 25 0 1 0 121427964 11235328 2287 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 2743 2287 145 303 0 2438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10972

[startup+12.7004 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25034
/proc/meminfo: memFree=1792416/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=17128 CPUtime=12.68
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 3925 0 0 0 1249 19 0 0 25 0 1 0 121427964 17539072 3842 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 4282 3842 145 303 0 3977 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17128

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25034
/proc/meminfo: memFree=1781752/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=27664 CPUtime=25.48
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 6543 0 0 0 2513 35 0 0 25 0 1 0 121427964 28327936 6460 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 6916 6460 145 303 0 6611 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27664

[startup+51.1009 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25034
/proc/meminfo: memFree=1763896/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=45588 CPUtime=51.07
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 11015 0 0 0 5044 63 0 0 25 0 1 0 121427964 46682112 10932 1992294400 134512640 135752675 4291306544 18446744073709551615 134611594 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 11397 10932 145 303 0 11092 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45588

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25036
/proc/meminfo: memFree=1732400/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=76748 CPUtime=102.25
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 18773 0 0 0 10111 114 0 0 25 0 1 0 121427964 78589952 18690 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 19187 18691 145 303 0 18882 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76748

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25038
/proc/meminfo: memFree=1701276/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=108292 CPUtime=162.22
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 26642 0 0 0 16054 168 0 0 25 0 1 0 121427964 110891008 26559 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 27073 26559 145 303 0 26768 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 108292

[startup+222.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25038
/proc/meminfo: memFree=1668292/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=140572 CPUtime=222.19
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 34789 0 0 0 21969 250 0 0 25 0 1 0 121427964 143945728 34673 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 35143 34673 146 303 0 34838 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 140572

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25040
/proc/meminfo: memFree=1639648/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=169728 CPUtime=282.18
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 42036 0 0 0 27897 321 0 0 25 0 1 0 121427964 173801472 41920 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 42432 41920 146 303 0 42127 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 169728

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25042
/proc/meminfo: memFree=1612616/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=196268 CPUtime=342.16
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 48663 0 0 0 33835 381 0 0 25 0 1 0 121427964 200978432 48547 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 49067 48547 146 303 0 48762 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 196268

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25044
/proc/meminfo: memFree=1585212/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=223876 CPUtime=402.13
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 55574 0 0 0 39778 435 0 0 25 0 1 0 121427964 229249024 55458 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 55969 55458 146 303 0 55664 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 223876

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25046
/proc/meminfo: memFree=1558924/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=249676 CPUtime=462.11
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 62027 0 0 0 45725 486 0 0 25 0 1 0 121427964 255668224 61911 1992294400 134512640 135752675 4291306544 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 62419 61911 146 303 0 62114 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 249676

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25046
/proc/meminfo: memFree=1535984/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=272648 CPUtime=522.09
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 67750 0 0 0 51676 533 0 0 25 0 1 0 121427964 279191552 67634 1992294400 134512640 135752675 4291306544 18446744073709551615 134611679 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 68162 67634 146 303 0 67857 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 272648

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25048
/proc/meminfo: memFree=1509820/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=298600 CPUtime=582.06
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 74256 0 0 0 57622 584 0 0 25 0 1 0 121427964 305766400 74140 1992294400 134512640 135752675 4291306544 18446744073709551615 134611702 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 74650 74140 146 303 0 74345 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 298600

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25050
/proc/meminfo: memFree=1488120/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=320276 CPUtime=642.04
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 79636 0 0 0 63577 627 0 0 25 0 1 0 121427964 327962624 79520 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 80069 79520 146 303 0 79764 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 320276

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25054
/proc/meminfo: memFree=1420788/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=387660 CPUtime=821.97
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 96464 0 0 0 81439 758 0 0 25 0 1 0 121427964 396963840 96348 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 96915 96348 146 303 0 96610 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 387660

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25056
/proc/meminfo: memFree=1398220/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=410112 CPUtime=881.94
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 102046 0 0 0 87395 799 0 0 25 0 1 0 121427964 419954688 101930 1992294400 134512640 135752675 4291306544 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 102528 101930 146 303 0 102223 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 410112

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25058
/proc/meminfo: memFree=1377264/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=431108 CPUtime=941.91
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 107281 0 0 0 93352 839 0 0 25 0 1 0 121427964 441454592 107165 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 107777 107165 146 303 0 107472 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 431108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25060
/proc/meminfo: memFree=1358044/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=450116 CPUtime=1001.89
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 112044 0 0 0 99313 876 0 0 25 0 1 0 121427964 460918784 111928 1992294400 134512640 135752675 4291306544 18446744073709551615 134638287 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 112529 111928 146 303 0 112224 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 450116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25062
/proc/meminfo: memFree=1339196/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=469272 CPUtime=1061.87
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 116815 0 0 0 105270 917 0 0 25 0 1 0 121427964 480534528 116699 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 117318 116699 146 303 0 117013 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 469272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25062
/proc/meminfo: memFree=1318364/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=489732 CPUtime=1121.85
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 121936 0 0 0 111228 957 0 0 25 0 1 0 121427964 501485568 121820 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 122433 121820 146 303 0 122128 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 489732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25064
/proc/meminfo: memFree=1298772/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=509400 CPUtime=1181.81
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 126834 0 0 0 117183 998 0 0 25 0 1 0 121427964 521625600 126718 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 127350 126718 146 303 0 127045 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 509400

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25066
/proc/meminfo: memFree=1279552/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=528236 CPUtime=1241.78
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 131555 0 0 0 123144 1034 0 0 25 0 1 0 121427964 540913664 131439 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 132059 131439 146 303 0 131754 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 528236

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25068
/proc/meminfo: memFree=1259960/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=547624 CPUtime=1301.77
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 136406 0 0 0 129106 1071 0 0 25 0 1 0 121427964 560766976 136290 1992294400 134512640 135752675 4291306544 18446744073709551615 134603204 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 136906 136290 146 303 0 136601 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 547624

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25070
/proc/meminfo: memFree=1240988/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=566652 CPUtime=1361.74
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 141162 0 0 0 135068 1106 0 0 25 0 1 0 121427964 580251648 141046 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 141663 141046 146 303 0 141358 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 566652

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25070
/proc/meminfo: memFree=1224124/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=583448 CPUtime=1421.73
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 145354 0 0 0 141035 1138 0 0 25 0 1 0 121427964 597450752 145238 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 145862 145238 146 303 0 145557 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 583448

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25072
/proc/meminfo: memFree=1209492/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=598144 CPUtime=1481.7
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 149032 0 0 0 147005 1165 0 0 25 0 1 0 121427964 612499456 148916 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 149536 148916 146 303 0 149231 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 598144

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25074
/proc/meminfo: memFree=1192380/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=615040 CPUtime=1541.68
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 153249 0 0 0 152969 1199 0 0 25 0 1 0 121427964 629800960 153133 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 153760 153133 146 303 0 153455 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 615040

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25076
/proc/meminfo: memFree=1176880/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=630804 CPUtime=1601.65
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 157175 0 0 0 158932 1233 0 0 25 0 1 0 121427964 645943296 157059 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 157701 157059 146 303 0 157396 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 630804

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25078
/proc/meminfo: memFree=1161752/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=645720 CPUtime=1661.63
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 160908 0 0 0 164899 1264 0 0 25 0 1 0 121427964 661217280 160792 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 161430 160792 146 303 0 161125 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 645720

[startup+1722.3 s]
/proc/loadavg: 1.03 1.01 0.92 2/107 25078
/proc/meminfo: memFree=1145136/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=662336 CPUtime=1721.61
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 165063 0 0 0 170865 1296 0 0 25 0 1 0 121427964 678232064 164947 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 165584 164947 146 303 0 165279 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 662336

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 0.92 2/107 25080
/proc/meminfo: memFree=1127280/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=679756 CPUtime=1781.58
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 169435 0 0 0 176827 1331 0 0 25 0 1 0 121427964 696070144 169319 1992294400 134512640 135752675 4291306544 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 169939 169319 146 303 0 169634 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 679756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.01 1.00 0.92 2/107 25089
/proc/meminfo: memFree=1121576/2059040 swapFree=4136000/4192956
[pid=25031] ppid=25029 vsize=685168 CPUtime=1800.07
/proc/25031/stat : 25031 (wbo1.4b) R 25029 25031 24508 0 -1 4202496 170777 0 0 0 178664 1343 0 0 25 0 1 0 121427964 701612032 170661 1992294400 134512640 135752675 4291306544 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25031/statm: 171292 170661 146 303 0 170987 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 685168

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): 1800.88
CPU time (s): 1800.14
CPU user time (s): 1786.64
CPU system time (s): 13.4999
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 685168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.64
system time used= 13.4999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170777
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= 1
involuntary context switches= 19311

runsolver used 3.12252 second user time and 8.35973 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-25 11:31:04
IDJOB=2680507
IDBENCH=2913
IDSOLVER=1190
FILE ID=node011/2680507-1277458264
PBS_JOBID= 11188147
Free space on /tmp= 62404 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_1.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680507-1277458264/watcher-2680507-1277458264 -o /tmp/evaluation-result-2680507-1277458264/solver-2680507-1277458264 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680507-1277458264.opb

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

MD5SUM BENCH= ae75c4a4fdafb98542bd11b7f7eecd54
RANDOM SEED=1354718225

node011.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1807832 kB
Buffers:         44560 kB
Cached:         110096 kB
SwapCached:       9508 kB
Active:          65256 kB
Inactive:       103236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1807832 kB
SwapTotal:     4192956 kB
SwapFree:      4136000 kB
Dirty:            2616 kB
Writeback:           0 kB
AnonPages:       12500 kB
Mapped:           8388 kB
Slab:            60932 kB
PageTables:       4288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182576 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62400 MiB
End job on node011 at 2010-06-25 12:01:07