Trace number 2655867

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) 1800.15 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_4.opb
MD5SUMd78f5121f87a7bad7fc74d5d3eacc32f
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 variables71
Total number of constraints17
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 constraints16
Minimum length of a constraint1
Maximum length of a constraint70
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 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5644
Number of bits of the biggest sum of numbers13
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 - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2655867-1276615481.opb.
0.00/0.00	c Instance file HOME/instance-2655867-1276615481.opb
0.00/0.00	c File size is 9055 bytes.
0.00/0.00	c Highest Coefficient sum: 5644
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:      71                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 16                                                  |
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 |      70       17     1112 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |      70       17     1112 |     5500      100     45 |  1.429 % |
0.00/0.03	c |       250 |      70       17     1112 |     6050      250     46 |  1.429 % |
0.03/0.05	c |       476 |      70       17     1112 |     6655      476     45 |  1.429 % |
0.03/0.09	c |       813 |      70       17     1112 |     7320      813     44 |  1.429 % |
0.09/0.14	c |      1319 |      70       17     1112 |     8052     1319     43 |  1.429 % |
0.19/0.23	c |      2078 |      70       17     1112 |     8857     2078     41 |  1.429 % |
0.29/0.36	c |      3218 |      70       17     1112 |     9743     3218     41 |  1.429 % |
0.49/0.58	c |      4926 |      70       17     1112 |    10717     4926     41 |  1.429 % |
0.89/0.93	c |      7488 |      70       17     1112 |    11789     7488     41 |  1.429 % |
1.49/1.58	c |     11333 |      70       17     1112 |    12968    11333     40 |  1.429 % |
2.39/2.47	c |     17099 |      70       17     1112 |    14265    10594     39 |  1.429 % |
3.79/3.84	c |     25748 |      70       17     1112 |    15692    12080     38 |  1.429 % |
6.09/6.10	c |     38722 |      70       17     1112 |    17261     9308     38 |  1.429 % |
9.28/9.37	c |     58186 |      70       17     1112 |    18987    11461     36 |  1.429 % |
14.39/14.45	c |     87378 |      70       17     1112 |    20886    12102     34 |  1.429 % |
22.88/22.95	c |    131168 |      70       17     1112 |    22974    14026     38 |  1.429 % |
36.98/37.08	c |    196854 |      70       17     1112 |    25272    18308     36 |  1.429 % |
58.77/58.81	c |    295382 |      70       17     1112 |    27799    15486     34 |  1.429 % |
95.46/95.53	c |    443171 |      70       17     1112 |    30579    11045     36 |  1.429 % |
156.84/156.92	c |    664854 |      70       17     1112 |    33637    17068     36 |  1.429 % |
181.94/182.03	c There are 1 assigned variables. 1 in cost function.
182.44/182.53	c ============================[ Search Statistics ]==============================
182.44/182.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.44/182.53	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.44/182.53	c ===============================================================================
182.44/182.53	c |         0 |      70       17     1112 |     5000        0    nan |  0.000 % |
182.54/182.64	c |       100 |      70       17     1112 |     5500      100     45 |  1.429 % |
182.54/182.66	c |       250 |      70       17     1112 |     6050      250     46 |  1.429 % |
182.54/182.69	c |       476 |      70       17     1112 |     6655      476     45 |  1.429 % |
182.64/182.73	c |       813 |      70       17     1112 |     7320      813     44 |  1.429 % |
182.64/182.78	c |      1319 |      70       17     1112 |     8052     1319     43 |  1.429 % |
182.73/182.87	c |      2078 |      70       17     1112 |     8857     2078     41 |  1.429 % |
182.93/183.01	c |      3218 |      70       17     1112 |     9743     3218     41 |  1.429 % |
183.14/183.24	c |      4926 |      70       17     1112 |    10717     4926     41 |  1.429 % |
183.54/183.62	c |      7488 |      70       17     1112 |    11789     7488     41 |  1.429 % |
184.23/184.33	c |     11333 |      70       17     1112 |    12968    11333     40 |  1.429 % |
185.13/185.28	c |     17099 |      70       17     1112 |    14265    10594     39 |  1.429 % |
186.63/186.70	c |     25748 |      70       17     1112 |    15692    12080     38 |  1.429 % |
188.84/188.97	c |     38722 |      70       17     1112 |    17261     9308     38 |  1.429 % |
192.13/192.26	c |     58186 |      70       17     1112 |    18987    11461     36 |  1.429 % |
197.33/197.40	c |     87378 |      70       17     1112 |    20886    12102     34 |  1.429 % |
205.92/206.06	c |    131168 |      70       17     1112 |    22974    14026     38 |  1.429 % |
219.93/220.08	c |    196854 |      70       17     1112 |    25272    18308     36 |  1.429 % |
241.41/241.51	c |    295382 |      70       17     1112 |    27799    15486     34 |  1.429 % |
277.70/277.85	c |    443171 |      70       17     1112 |    30579    11045     36 |  1.429 % |
338.38/338.54	c |    664854 |      70       17     1112 |    33637    17068     36 |  1.429 % |
432.54/432.74	c |    997380 |      70       17     1112 |    37001    11150     36 |  1.429 % |
603.19/603.41	c |   1496169 |      70       17     1112 |    40701    19104     36 |  1.429 % |
857.82/858.17	c |   2244352 |      70       17     1112 |    44771    31362     37 |  1.429 % |
1271.21/1271.61	c |   3366627 |      70       17     1112 |    49248    17649     35 |  1.429 % |

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-2655867-1276615481/watcher-2655867-1276615481 -o /tmp/evaluation-result-2655867-1276615481/solver-2655867-1276615481 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655867-1276615481.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 0.98 0.99 3/106 10289
/proc/meminfo: memFree=1775600/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=2444 CPUtime=0
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 278 0 0 0 0 0 0 0 18 0 1 0 2840817 2502656 194 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 611 194 146 303 0 306 0

[startup+0.0346569 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10289
/proc/meminfo: memFree=1775600/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=2572 CPUtime=0.03
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 294 0 0 0 3 0 0 0 20 0 1 0 2840817 2633728 210 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 643 210 147 303 0 338 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2572

[startup+0.100663 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10289
/proc/meminfo: memFree=1775600/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=2704 CPUtime=0.09
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 332 0 0 0 9 0 0 0 20 0 1 0 2840817 2768896 248 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 676 248 147 303 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2704

[startup+0.300685 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10289
/proc/meminfo: memFree=1775600/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=3228 CPUtime=0.29
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 444 0 0 0 29 0 0 0 20 0 1 0 2840817 3305472 360 1992294400 134512640 135751879 4292832416 18446744073709551615 134611181 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 807 360 147 303 0 502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3228

[startup+0.700729 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10289
/proc/meminfo: memFree=1775600/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=4020 CPUtime=0.69
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 645 0 0 0 68 1 0 0 20 0 1 0 2840817 4116480 561 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 1005 561 147 303 0 700 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4020

[startup+1.50082 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10290
/proc/meminfo: memFree=1773360/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=5184 CPUtime=1.49
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 956 0 0 0 147 2 0 0 23 0 1 0 2840817 5308416 872 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 1296 872 147 303 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5184

[startup+3.10099 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10290
/proc/meminfo: memFree=1771500/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=7668 CPUtime=3.09
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 1557 0 0 0 305 4 0 0 25 0 1 0 2840817 7852032 1473 1992294400 134512640 135751879 4292832416 18446744073709551615 134611152 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 1917 1473 148 303 0 1612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7668

[startup+6.30134 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10290
/proc/meminfo: memFree=1766664/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=12084 CPUtime=6.29
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 2668 0 0 0 622 7 0 0 25 0 1 0 2840817 12374016 2584 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 3021 2584 148 303 0 2716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12084

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10290
/proc/meminfo: memFree=1758108/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=20188 CPUtime=12.68
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 4673 0 0 0 1252 16 0 0 25 0 1 0 2840817 20672512 4589 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 5047 4589 148 303 0 4742 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20188

[startup+25.5004 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10292
/proc/meminfo: memFree=1743228/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=34516 CPUtime=25.49
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 8262 0 0 0 2515 34 0 0 25 0 1 0 2840817 35344384 8178 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 8629 8178 148 303 0 8324 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34516

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10292
/proc/meminfo: memFree=1718180/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=59620 CPUtime=51.08
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 14544 0 0 0 5045 63 0 0 25 0 1 0 2840817 61050880 14460 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 14905 14460 148 303 0 14600 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59620

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10294
/proc/meminfo: memFree=1673912/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=103520 CPUtime=102.27
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 25496 0 0 0 10109 118 0 0 25 0 1 0 2840817 106004480 25412 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 25880 25412 148 303 0 25575 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103520

[startup+162.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10294
/proc/meminfo: memFree=1627908/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=149620 CPUtime=162.24
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 37001 0 0 0 16044 180 0 0 25 0 1 0 2840817 153210880 36917 1992294400 134512640 135751879 4292832416 18446744073709551615 134616750 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 37405 36917 148 303 0 37100 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 149620

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10296
/proc/meminfo: memFree=1585624/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=191372 CPUtime=222.22
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 47512 0 0 0 21969 253 0 0 25 0 1 0 2840817 195964928 47395 1992294400 134512640 135751879 4292832416 18446744073709551615 134616388 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 47843 47395 150 303 0 47538 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 191372

[startup+282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10298
/proc/meminfo: memFree=1543588/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=233732 CPUtime=282.2
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 58096 0 0 0 27899 321 0 0 25 0 1 0 2840817 239341568 57979 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 58433 57979 150 303 0 58128 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 233732

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10300
/proc/meminfo: memFree=1506512/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=270528 CPUtime=342.17
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 67262 0 0 0 33839 378 0 0 25 0 1 0 2840817 277020672 67145 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 67632 67145 150 303 0 67327 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 270528

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10302
/proc/meminfo: memFree=1464848/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=312356 CPUtime=402.15
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 77714 0 0 0 39779 436 0 0 25 0 1 0 2840817 319852544 77597 1992294400 134512640 135751879 4292832416 18446744073709551615 134616361 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 78089 77597 150 303 0 77784 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 312356

[startup+462.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/107 10305
/proc/meminfo: memFree=1420084/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=356168 CPUtime=462.14
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 88651 0 0 0 45719 495 0 0 25 0 1 0 2840817 364716032 88534 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 89042 88534 150 303 0 88737 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 356168

[startup+522.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/107 10307
/proc/meminfo: memFree=1382760/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=394260 CPUtime=522.12
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 98170 0 0 0 51664 548 0 0 25 0 1 0 2840817 403722240 98053 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 98565 98053 150 303 0 98260 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 394260

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10309
/proc/meminfo: memFree=1345188/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=431012 CPUtime=582.1
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 107347 0 0 0 57613 597 0 0 25 0 1 0 2840817 441356288 107230 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 107753 107230 150 303 0 107448 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 431012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10311
/proc/meminfo: memFree=1307244/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=468736 CPUtime=642.09
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 116773 0 0 0 63560 649 0 0 25 0 1 0 2840817 479985664 116656 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 117184 116656 150 303 0 116879 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 468736

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10315
/proc/meminfo: memFree=1192916/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=582940 CPUtime=822.03
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 145286 0 0 0 81407 796 0 0 25 0 1 0 2840817 596930560 145169 1992294400 134512640 135751879 4292832416 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 145735 145169 150 303 0 145430 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 582940

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10317
/proc/meminfo: memFree=1155344/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=620792 CPUtime=882.01
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 154712 0 0 0 87350 851 0 0 25 0 1 0 2840817 635691008 154595 1992294400 134512640 135751879 4292832416 18446744073709551615 134611186 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 155198 154595 150 303 0 154893 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 620792

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10319
/proc/meminfo: memFree=1120004/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=656464 CPUtime=942
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 163632 0 0 0 93298 902 0 0 25 0 1 0 2840817 672219136 163515 1992294400 134512640 135751879 4292832416 18446744073709551615 134616448 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 164116 163515 150 303 0 163811 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 656464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10321
/proc/meminfo: memFree=1085408/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=690740 CPUtime=1001.98
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 172187 0 0 0 99247 951 0 0 25 0 1 0 2840817 707317760 172070 1992294400 134512640 135751879 4292832416 18446744073709551615 134611220 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 172685 172070 150 303 0 172380 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 690740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10321
/proc/meminfo: memFree=1051804/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=724504 CPUtime=1061.96
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 180626 0 0 0 105200 996 0 0 25 0 1 0 2840817 741892096 180509 1992294400 134512640 135751879 4292832416 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 181126 180509 150 303 0 180821 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 724504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10323
/proc/meminfo: memFree=1016960/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=759004 CPUtime=1121.94
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 189258 0 0 0 111154 1040 0 0 25 0 1 0 2840817 777220096 189141 1992294400 134512640 135751879 4292832416 18446744073709551615 134616404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 189751 189141 150 303 0 189446 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 759004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10325
/proc/meminfo: memFree=982240/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=794096 CPUtime=1181.92
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 198016 0 0 0 117105 1087 0 0 25 0 1 0 2840817 813154304 197899 1992294400 134512640 135751879 4292832416 18446744073709551615 134611206 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 198524 197899 150 303 0 198219 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 794096

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10327
/proc/meminfo: memFree=945784/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=829976 CPUtime=1241.91
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 206982 0 0 0 123060 1131 0 0 25 0 1 0 2840817 849895424 206865 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 207494 206865 150 303 0 207189 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 829976

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10329
/proc/meminfo: memFree=913668/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=861800 CPUtime=1301.9
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 214948 0 0 0 129018 1172 0 0 25 0 1 0 2840817 882483200 214831 1992294400 134512640 135751879 4292832416 18446744073709551615 134602457 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 215450 214831 150 303 0 215145 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 861800

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10329
/proc/meminfo: memFree=882668/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=892960 CPUtime=1361.88
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 222742 0 0 0 134972 1216 0 0 25 0 1 0 2840817 914391040 222625 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 223240 222625 150 303 0 222935 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 892960

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10331
/proc/meminfo: memFree=854396/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=920968 CPUtime=1421.86
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 229735 0 0 0 140933 1253 0 0 25 0 1 0 2840817 943071232 229618 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 230242 229618 150 303 0 229937 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 920968

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10333
/proc/meminfo: memFree=826744/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=948820 CPUtime=1481.84
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 236692 0 0 0 146891 1293 0 0 25 0 1 0 2840817 971591680 236575 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 237205 236575 150 303 0 236900 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 948820

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10335
/proc/meminfo: memFree=800456/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=974792 CPUtime=1541.81
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 243187 0 0 0 152849 1332 0 0 25 0 1 0 2840817 998187008 243070 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 243698 243070 150 303 0 243393 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 974792

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10337
/proc/meminfo: memFree=772928/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=1002612 CPUtime=1601.8
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 250147 0 0 0 158809 1371 0 0 25 0 1 0 2840817 1026674688 250030 1992294400 134512640 135751879 4292832416 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 250653 250030 150 303 0 250348 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 1002612

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 10337
/proc/meminfo: memFree=743912/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=1031268 CPUtime=1661.77
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 257314 0 0 0 164767 1410 0 0 25 0 1 0 2840817 1056018432 257197 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 257817 257197 150 303 0 257512 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 1031268

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10339
/proc/meminfo: memFree=713284/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=1062024 CPUtime=1721.75
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 264993 0 0 0 170723 1452 0 0 25 0 1 0 2840817 1087512576 264876 1992294400 134512640 135751879 4292832416 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 265506 264876 150 303 0 265201 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 1062024

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10341
/proc/meminfo: memFree=681912/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=1092996 CPUtime=1781.73
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 272711 0 0 0 176681 1492 0 0 25 0 1 0 2840817 1119227904 272594 1992294400 134512640 135751879 4292832416 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 273249 272594 150 303 0 272944 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 1092996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10341
/proc/meminfo: memFree=673728/2059040 swapFree=4192956/4192956
[pid=10289] ppid=10287 vsize=1101008 CPUtime=1800.04
/proc/10289/stat : 10289 (wbo1.4b) R 10287 10289 9681 0 -1 4202496 274714 0 0 0 178500 1504 0 0 25 0 1 0 2840817 1127432192 274597 1992294400 134512640 135751879 4292832416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10289/statm: 275252 274597 150 303 0 274947 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1101008

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): 1800.72
CPU time (s): 1800.15
CPU user time (s): 1785.01
CPU system time (s): 15.1467
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 1101008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.01
system time used= 15.1467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274714
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4506

runsolver used 3.16752 second user time and 8.31174 second system time

The end

Launcher Data 

Begin job on node038 at 2010-06-15 17:24:41
IDJOB=2655867
IDBENCH=2922
IDSOLVER=1161
FILE ID=node038/2655867-1276615481
PBS_JOBID= 11172276
Free space on /tmp= 62476 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_4.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655867-1276615481/watcher-2655867-1276615481 -o /tmp/evaluation-result-2655867-1276615481/solver-2655867-1276615481 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655867-1276615481.opb

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

MD5SUM BENCH= d78f5121f87a7bad7fc74d5d3eacc32f
RANDOM SEED=1420752541

node038.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		: 3000.222
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	: 6000.44
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		: 3000.222
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1776128 kB
Buffers:         31676 kB
Cached:         127960 kB
SwapCached:          0 kB
Active:         101864 kB
Inactive:       117176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1776128 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2628 kB
Writeback:           0 kB
AnonPages:       59360 kB
Mapped:          15496 kB
Slab:            42008 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181564 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= 62476 MiB
End job on node038 at 2010-06-15 17:54:43