Trace number 2671330

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 NameAnswerCPU timeWall clock time
wbo 1.4a? (TO) 1800.19 1800.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_5_15.opb
MD5SUM278bedcb160fff5308a678f3e1e7c2f9
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1212
Sum of products size (including duplicates)2424
Number of different products606
Sum of products size1212

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671330-1276722942.opb.
0.00/0.00	c Instance file HOME/instance-2671330-1276722942.opb
0.00/0.00	c File size is 49628 bytes.
0.00/0.00	c Highest Coefficient sum: 100
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      706                                                 |
0.00/0.00	c |  Number Clauses:        656                                                 |
0.00/0.00	c |  Number Cardinality:    103                                                 |
0.00/0.00	c |  Number PB Constraints: 606                                                 |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     706     1365     5198 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       104 |     706     1365     5198 |     5500      104     73 |  0.003 % |
0.02/0.02	c |       255 |     706     1365     5198 |     6050      255     75 |  0.003 % |
0.02/0.03	c |       480 |     706     1365     5198 |     6655      480     74 |  0.003 % |
0.02/0.06	c |       818 |     706     1365     5198 |     7320      818     76 |  0.002 % |
0.02/0.09	c |      1325 |     706     1365     5198 |     8052     1325     74 |  0.003 % |
0.09/0.15	c |      2084 |     706     1365     5198 |     8857     2084     75 |  0.002 % |
0.19/0.26	c |      3223 |     706     1365     5198 |     9743     3223     75 |  0.003 % |
0.39/0.45	c |      4932 |     706     1365     5198 |    10717     4932     75 |  0.002 % |
0.79/0.87	c |      7495 |     706     1365     5198 |    11789     7495     75 |  0.003 % |
1.70/1.74	c |     11342 |     706     1365     5198 |    12968    11342     75 |  0.003 % |
3.09/3.11	c |     17108 |     706     1365     5198 |    14265    10302     74 |  0.002 % |
5.39/5.43	c |     25758 |     706     1365     5198 |    15692    11492     76 |  0.003 % |
7.69/7.75	c |     38732 |     706     1365     5198 |    17261    16295     74 |  0.003 % |
15.19/15.20	c |     58194 |     706     1365     5198 |    18987    17845     72 |  0.002 % |
22.58/22.64	c |     87387 |     706     1365     5198 |    20886    17577     72 |  0.003 % |
36.08/36.19	c |    131179 |     706     1365     5198 |    22974    18186     74 |  0.002 % |
57.68/57.72	c |    196863 |     706     1365     5198 |    25272    20063     71 |  0.003 % |
91.07/91.18	c |    295393 |     706     1365     5198 |    27799    14188     69 |  0.003 % |
141.16/141.21	c |    443183 |     706     1365     5198 |    30579    23779     69 |  0.003 % |
219.74/219.87	c |    664869 |     706     1365     5198 |    33637    26363     65 |  0.003 % |
352.91/353.04	c |    997395 |     706     1365     5198 |    37001    18176     65 |  0.002 % |
558.86/559.08	c |   1496183 |     706     1365     5198 |    40701    24156     69 |  0.004 % |
876.49/876.73	c |   2244367 |     706     1365     5198 |    44771    36858     67 |  0.002 % |
1418.66/1419.01	c |   3366641 |     706     1365     5198 |    49248    20884     60 |  0.002 % |

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-2671330-1276722942/watcher-2671330-1276722942 -o /tmp/evaluation-result-2671330-1276722942/solver-2671330-1276722942 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671330-1276722942.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 18221
/proc/meminfo: memFree=1856572/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=2760 CPUtime=0
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 309 0 0 0 0 0 0 0 18 0 1 0 13586606 2826240 228 1992294400 134512640 135751879 4287504480 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 690 228 139 303 0 372 0

[startup+0.0262881 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18221
/proc/meminfo: memFree=1856572/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=2836 CPUtime=0.02
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 367 0 0 0 2 0 0 0 20 0 1 0 13586606 2904064 273 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 709 274 143 303 0 404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2836

[startup+0.101295 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18221
/proc/meminfo: memFree=1856572/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=3348 CPUtime=0.09
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 482 0 0 0 9 0 0 0 20 0 1 0 13586606 3428352 388 1992294400 134512640 135751879 4287504480 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 837 388 143 303 0 532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3348

[startup+0.301311 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18221
/proc/meminfo: memFree=1856572/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=4124 CPUtime=0.29
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 700 0 0 0 29 0 0 0 20 0 1 0 13586606 4222976 606 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 1031 606 143 303 0 726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4124

[startup+0.701347 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18221
/proc/meminfo: memFree=1856572/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=5428 CPUtime=0.69
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 1024 0 0 0 68 1 0 0 20 0 1 0 13586606 5558272 930 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 1357 930 143 303 0 1052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428

[startup+1.50142 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18222
/proc/meminfo: memFree=1852844/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=7012 CPUtime=1.49
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 1419 0 0 0 147 2 0 0 23 0 1 0 13586606 7180288 1325 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 1753 1325 143 303 0 1448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7012

[startup+3.10056 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18222
/proc/meminfo: memFree=1850860/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=9784 CPUtime=3.09
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 2095 0 0 0 305 4 0 0 25 0 1 0 13586606 10018816 2001 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 2446 2001 143 303 0 2141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9784

[startup+6.30085 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18222
/proc/meminfo: memFree=1845404/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=14724 CPUtime=6.29
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 3317 0 0 0 621 8 0 0 25 0 1 0 13586606 15077376 3223 1992294400 134512640 135751879 4287504480 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 3681 3223 143 303 0 3376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14724

[startup+12.7004 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18222
/proc/meminfo: memFree=1837228/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=21888 CPUtime=12.68
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 5109 0 0 0 1257 11 0 0 25 0 1 0 13586606 22413312 5015 1992294400 134512640 135751879 4287504480 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 5472 5015 143 303 0 5167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21888

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18222
/proc/meminfo: memFree=1820612/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=38152 CPUtime=25.49
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 9122 0 0 0 2525 24 0 0 25 0 1 0 13586606 39067648 9028 1992294400 134512640 135751879 4287504480 18446744073709551615 134602805 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 9538 9028 143 303 0 9233 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38152

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18222
/proc/meminfo: memFree=1790852/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=68096 CPUtime=51.08
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 16626 0 0 0 5059 49 0 0 25 0 1 0 13586606 69730304 16532 1992294400 134512640 135751879 4287504480 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 17024 16532 143 303 0 16719 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68096

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18224
/proc/meminfo: memFree=1733936/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=124604 CPUtime=102.27
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 30723 0 0 0 10126 101 0 0 25 0 1 0 13586606 127594496 30629 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 31151 30629 143 303 0 30846 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124604

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18226
/proc/meminfo: memFree=1673176/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=185804 CPUtime=162.25
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 46003 0 0 0 16065 160 0 0 25 0 1 0 13586606 190263296 45909 1992294400 134512640 135751879 4287504480 18446744073709551615 134616401 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 46451 45909 143 303 0 46146 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 185804

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18228
/proc/meminfo: memFree=1614152/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=244312 CPUtime=222.23
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 60614 0 0 0 22007 216 0 0 25 0 1 0 13586606 250175488 60520 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 61078 60520 143 303 0 60773 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 244312

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18228
/proc/meminfo: memFree=1566908/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=292648 CPUtime=282.22
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 72666 0 0 0 27951 271 0 0 25 0 1 0 13586606 299671552 72572 1992294400 134512640 135751879 4287504480 18446744073709551615 134616459 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 73162 72572 143 303 0 72857 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 292648

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18230
/proc/meminfo: memFree=1512720/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=346072 CPUtime=342.21
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 86028 0 0 0 33891 330 0 0 25 0 1 0 13586606 354377728 85934 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 86518 85934 143 303 0 86213 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 346072

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18232
/proc/meminfo: memFree=1465848/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=392844 CPUtime=402.19
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 97723 0 0 0 39832 387 0 0 25 0 1 0 13586606 402272256 97629 1992294400 134512640 135751879 4287504480 18446744073709551615 134616320 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 98211 97629 143 303 0 97906 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 392844

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18234
/proc/meminfo: memFree=1415876/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=442128 CPUtime=462.17
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 110045 0 0 0 45776 441 0 0 25 0 1 0 13586606 452739072 109951 1992294400 134512640 135751879 4287504480 18446744073709551615 134611024 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 110532 109951 143 303 0 110227 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 442128

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18234
/proc/meminfo: memFree=1363796/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=494556 CPUtime=522.16
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 123135 0 0 0 51721 495 0 0 25 0 1 0 13586606 506425344 123041 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 123639 123041 143 303 0 123334 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 494556

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18236
/proc/meminfo: memFree=1313824/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=544596 CPUtime=582.15
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 135643 0 0 0 57663 552 0 0 25 0 1 0 13586606 557666304 135549 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 136149 135549 143 303 0 135844 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 544596

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 18238
/proc/meminfo: memFree=1266828/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=590668 CPUtime=642.14
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 147160 0 0 0 63606 608 0 0 25 0 1 0 13586606 604844032 147066 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 147667 147066 143 303 0 147362 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 590668

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/107 18244
/proc/meminfo: memFree=1083680/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=773424 CPUtime=882.08
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 192820 0 0 0 87375 833 0 0 25 0 1 0 13586606 791986176 192726 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 193356 192726 143 303 0 193051 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 773424

[startup+942.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 18246
/proc/meminfo: memFree=1045984/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=811704 CPUtime=942.06
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 202392 0 0 0 93327 879 0 0 25 0 1 0 13586606 831184896 202298 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 202926 202298 143 303 0 202621 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 811704

[startup+1002.3 s]
/proc/loadavg: 1.21 1.07 1.01 2/107 18251
/proc/meminfo: memFree=1002832/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=853260 CPUtime=1002.05
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 212765 0 0 0 99274 931 0 0 25 0 1 0 13586606 873738240 212671 1992294400 134512640 135751879 4287504480 18446744073709551615 134602695 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 213315 212671 143 303 0 213010 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 853260

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/107 18253
/proc/meminfo: memFree=959928/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=896752 CPUtime=1062.03
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 223598 0 0 0 105217 986 0 0 25 0 1 0 13586606 918274048 223504 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 224188 223504 143 303 0 223883 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 896752

[startup+1122.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 18255
/proc/meminfo: memFree=918264/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=938176 CPUtime=1122.01
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 233971 0 0 0 111166 1035 0 0 25 0 1 0 13586606 960692224 233877 1992294400 134512640 135751879 4287504480 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 234544 233877 143 303 0 234239 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 938176

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 18255
/proc/meminfo: memFree=875856/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=980836 CPUtime=1182
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 244630 0 0 0 117113 1087 0 0 25 0 1 0 13586606 1004376064 244536 1992294400 134512640 135751879 4287504480 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 245209 244536 143 303 0 244904 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 980836

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 18257
/proc/meminfo: memFree=837044/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1019288 CPUtime=1241.99
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 254220 0 0 0 123065 1134 0 0 25 0 1 0 13586606 1043750912 254126 1992294400 134512640 135751879 4287504480 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 254822 254126 143 303 0 254517 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 1019288

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 18259
/proc/meminfo: memFree=793644/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1062544 CPUtime=1301.98
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 265057 0 0 0 129018 1180 0 0 25 0 1 0 13586606 1088045056 264963 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 265636 264963 143 303 0 265331 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 1062544

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18261
/proc/meminfo: memFree=752724/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1103724 CPUtime=1361.96
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 275358 0 0 0 134967 1229 0 0 25 0 1 0 13586606 1130213376 275264 1992294400 134512640 135751879 4287504480 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 275931 275264 143 303 0 275626 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 1103724

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18263
/proc/meminfo: memFree=711308/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1144748 CPUtime=1421.96
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 285604 0 0 0 140917 1279 0 0 25 0 1 0 13586606 1172221952 285510 1992294400 134512640 135751879 4287504480 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 286187 285510 143 303 0 285882 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 1144748

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18263
/proc/meminfo: memFree=671504/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1184780 CPUtime=1481.93
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 295625 0 0 0 146864 1329 0 0 25 0 1 0 13586606 1213214720 295531 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 296195 295531 143 303 0 295890 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 1184780

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18265
/proc/meminfo: memFree=635172/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1220704 CPUtime=1541.92
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 304606 0 0 0 152817 1375 0 0 25 0 1 0 13586606 1250000896 304512 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 305176 304512 143 303 0 304871 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 1220704

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18267
/proc/meminfo: memFree=596112/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1259936 CPUtime=1601.9
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 314416 0 0 0 158766 1424 0 0 25 0 1 0 13586606 1290174464 314322 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 314984 314322 143 303 0 314679 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 1259936

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18269
/proc/meminfo: memFree=561392/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1294272 CPUtime=1661.89
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 323007 0 0 0 164718 1471 0 0 25 0 1 0 13586606 1325334528 322913 1992294400 134512640 135751879 4287504480 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 323568 322913 143 303 0 323263 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 1294272

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18269
/proc/meminfo: memFree=524068/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1331620 CPUtime=1721.87
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 332353 0 0 0 170672 1515 0 0 25 0 1 0 13586606 1363578880 332259 1992294400 134512640 135751879 4287504480 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 332905 332259 143 303 0 332600 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 1331620

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18271
/proc/meminfo: memFree=488480/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1366840 CPUtime=1781.86
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 341128 0 0 0 176632 1554 0 0 25 0 1 0 13586606 1399644160 341034 1992294400 134512640 135751879 4287504480 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 341710 341034 143 303 0 341405 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 1366840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18273
/proc/meminfo: memFree=477444/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=1377824 CPUtime=1800.05
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4202496 343851 0 0 0 178440 1565 0 0 25 0 1 0 13586606 1410891776 343757 1992294400 134512640 135751879 4287504480 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18221/statm: 344456 343757 143 303 0 344151 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1377824

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18274
/proc/meminfo: memFree=1569120/2059040 swapFree=4140144/4192956
[pid=18221] ppid=18219 vsize=0 CPUtime=1800.16
/proc/18221/stat : 18221 (wbo1.4a) R 18219 18221 17487 0 -1 4203524 343851 0 0 0 178440 1576 0 0 25 0 1 0 13586606 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/18221/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.19
CPU user time (s): 1784.41
CPU system time (s): 15.7846
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 1377824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.41
system time used= 15.7846
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 343851
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= 2988

runsolver used 2.92056 second user time and 8.5647 second system time

The end

Launcher Data 

Begin job on node043 at 2010-06-16 23:15:42
IDJOB=2671330
IDBENCH=48349
IDSOLVER=1160
FILE ID=node043/2671330-1276722942
PBS_JOBID= 11174178
Free space on /tmp= 62296 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_5_15.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671330-1276722942/watcher-2671330-1276722942 -o /tmp/evaluation-result-2671330-1276722942/solver-2671330-1276722942 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671330-1276722942.opb

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

MD5SUM BENCH= 278bedcb160fff5308a678f3e1e7c2f9
RANDOM SEED=1994812066

node043.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		: 3000.241
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	: 6000.48
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		: 3000.241
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	: 5599.37
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1857348 kB
Buffers:         29744 kB
Cached:          88180 kB
SwapCached:       5556 kB
Active:          87004 kB
Inactive:        43608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1857348 kB
SwapTotal:     4192956 kB
SwapFree:      4140144 kB
Dirty:            2620 kB
Writeback:           0 kB
AnonPages:       11372 kB
Mapped:          13032 kB
Slab:            49372 kB
PageTables:       4088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182876 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671330-1276722942.opb

Free space on /tmp at the end= 62292 MiB
End job on node043 at 2010-06-16 23:45:45