Trace number 2671414

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) 1800.16 1800.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_3_15.opb
MD5SUM97892b1b250c8711791b219b8ddda703
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)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671414-1276724671.opb.
0.00/0.00	c Instance file HOME/instance-2671414-1276724671.opb
0.00/0.00	c File size is 50558 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      718                                                 |
0.00/0.01	c |  Number Clauses:        668                                                 |
0.00/0.01	c |  Number Cardinality:    103                                                 |
0.00/0.01	c |  Number PB Constraints: 618                                                 |
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 |     718     1389     5294 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       100 |     718     1389     5294 |     5500      100     74 |  0.003 % |
0.02/0.02	c |       251 |     718     1389     5294 |     6050      251     72 |  0.003 % |
0.02/0.04	c |       476 |     718     1389     5294 |     6655      476     52 |  0.000 % |
0.02/0.07	c |       813 |     718     1389     5294 |     7320      813     59 |  0.003 % |
0.09/0.10	c |      1319 |     718     1389     5294 |     8052     1319     60 |  0.003 % |
0.09/0.18	c |      2078 |     718     1389     5294 |     8857     2078     62 |  0.003 % |
0.19/0.28	c |      3217 |     718     1389     5294 |     9743     3217     62 |  0.002 % |
0.39/0.48	c |      4926 |     718     1389     5294 |    10717     4926     63 |  0.003 % |
0.79/0.82	c |      7488 |     718     1389     5294 |    11789     7488     65 |  0.002 % |
1.39/1.40	c |     11335 |     718     1389     5294 |    12968    11335     66 |  0.003 % |
2.49/2.52	c |     17101 |     718     1389     5294 |    14265    10290     69 |  0.002 % |
4.59/4.70	c |     25751 |     718     1389     5294 |    15692    11484     72 |  0.003 % |
7.29/7.35	c |     38725 |     718     1389     5294 |    17261    16282     72 |  0.002 % |
11.89/11.90	c |     58187 |     718     1389     5294 |    18987    17823     73 |  0.003 % |
19.70/19.71	c |     87382 |     718     1389     5294 |    20886    17546     73 |  0.002 % |
32.38/32.43	c |    131174 |     718     1389     5294 |    22974    18025     72 |  0.002 % |
53.18/53.28	c |    196858 |     718     1389     5294 |    25272    19687     69 |  0.002 % |
85.78/85.83	c |    295386 |     718     1389     5294 |    27799    13051     73 |  0.002 % |
142.35/142.46	c |    443180 |     718     1389     5294 |    30579    22205     68 |  0.002 % |
245.23/245.37	c |    664865 |     718     1389     5294 |    33637    24314     67 |  0.003 % |
377.29/377.49	c |    997390 |     718     1389     5294 |    37001    17843     69 |  0.002 % |
576.64/576.87	c |   1496178 |     718     1389     5294 |    40701    24427     62 |  0.003 % |
920.06/920.31	c |   2244360 |     718     1389     5294 |    44771    39802     68 |  0.003 % |
1470.11/1470.59	c |   3366635 |     718     1389     5294 |    49248    28641     58 |  0.003 % |

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-2671414-1276724671/watcher-2671414-1276724671 -o /tmp/evaluation-result-2671414-1276724671/solver-2671414-1276724671 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671414-1276724671.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: 1.03 1.01 1.00 3/106 18806
/proc/meminfo: memFree=1696844/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=2756 CPUtime=0
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 306 0 0 0 0 0 0 0 19 0 1 0 13759275 2822144 225 1992294400 134512640 135751879 4290742288 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 689 225 138 303 0 371 0

[startup+0.026365 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 18806
/proc/meminfo: memFree=1696844/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=2836 CPUtime=0.02
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 368 0 0 0 2 0 0 0 19 0 1 0 13759275 2904064 274 1992294400 134512640 135751879 4290742288 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 709 274 143 303 0 404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2836

[startup+0.101372 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 18806
/proc/meminfo: memFree=1696844/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=3224 CPUtime=0.09
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 456 0 0 0 9 0 0 0 20 0 1 0 13759275 3301376 362 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 806 362 143 303 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3224

[startup+0.301393 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 18806
/proc/meminfo: memFree=1696844/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=4000 CPUtime=0.29
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 643 0 0 0 28 1 0 0 20 0 1 0 13759275 4096000 549 1992294400 134512640 135751879 4290742288 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 1000 549 143 303 0 695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4000

[startup+0.701433 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 18806
/proc/meminfo: memFree=1696844/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=5032 CPUtime=0.69
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 925 0 0 0 67 2 0 0 21 0 1 0 13759275 5152768 831 1992294400 134512640 135751879 4290742288 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 1258 831 143 303 0 953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5032

[startup+1.50152 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 18807
/proc/meminfo: memFree=1693364/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=7012 CPUtime=1.49
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 1400 0 0 0 146 3 0 0 23 0 1 0 13759275 7180288 1306 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 1753 1306 143 303 0 1448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7012

[startup+3.10168 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 18807
/proc/meminfo: memFree=1691132/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=9916 CPUtime=3.09
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 2142 0 0 0 305 4 0 0 25 0 1 0 13759275 10153984 2048 1992294400 134512640 135751879 4290742288 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 2479 2048 143 303 0 2174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9916

[startup+6.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 18807
/proc/meminfo: memFree=1685800/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=15252 CPUtime=6.29
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 3443 0 0 0 620 9 0 0 25 0 1 0 13759275 15618048 3349 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 3813 3349 143 303 0 3508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15252

[startup+12.7017 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 18807
/proc/meminfo: memFree=1673896/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=25448 CPUtime=12.69
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 5966 0 0 0 1254 15 0 0 25 0 1 0 13759275 26058752 5872 1992294400 134512640 135751879 4290742288 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 6362 5872 143 303 0 6057 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25448

[startup+25.501 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 18809
/proc/meminfo: memFree=1657652/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=41812 CPUtime=25.48
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 10039 0 0 0 2521 27 0 0 25 0 1 0 13759275 42815488 9945 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 10453 9945 143 303 0 10148 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41812

[startup+51.1006 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 18809
/proc/meminfo: memFree=1626404/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=72808 CPUtime=51.08
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 17781 0 0 0 5055 53 0 0 25 0 1 0 13759275 74555392 17687 1992294400 134512640 135751879 4290742288 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 18202 17687 143 303 0 17897 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72808

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18811
/proc/meminfo: memFree=1569240/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=129752 CPUtime=102.27
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 31974 0 0 0 10126 101 0 0 25 0 1 0 13759275 132866048 31880 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 32438 31880 143 303 0 32133 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 129752

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18811
/proc/meminfo: memFree=1518400/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=181080 CPUtime=162.25
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 44788 0 0 0 16073 152 0 0 25 0 1 0 13759275 185425920 44694 1992294400 134512640 135751879 4290742288 18446744073709551615 134611173 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 45270 44694 143 303 0 44965 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 181080

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18813
/proc/meminfo: memFree=1476116/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=222772 CPUtime=222.24
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 55205 0 0 0 22025 199 0 0 25 0 1 0 13759275 228118528 55111 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 55693 55111 143 303 0 55388 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 222772

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18815
/proc/meminfo: memFree=1425524/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=274260 CPUtime=282.22
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 68048 0 0 0 27968 254 0 0 25 0 1 0 13759275 280842240 67954 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 68565 67954 143 303 0 68260 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 274260

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18817
/proc/meminfo: memFree=1373320/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=325644 CPUtime=342.2
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 80897 0 0 0 33907 313 0 0 25 0 1 0 13759275 333459456 80803 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 81411 80803 143 303 0 81106 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 325644

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18819
/proc/meminfo: memFree=1320744/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=378804 CPUtime=402.18
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 94152 0 0 0 39849 369 0 0 25 0 1 0 13759275 387895296 94058 1992294400 134512640 135751879 4290742288 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 94701 94058 143 303 0 94396 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 378804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18819
/proc/meminfo: memFree=1271020/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=428228 CPUtime=462.18
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 106511 0 0 0 45787 431 0 0 25 0 1 0 13759275 438505472 106417 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 107057 106417 143 303 0 106752 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 428228

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18821
/proc/meminfo: memFree=1221048/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=477908 CPUtime=522.15
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 118914 0 0 0 51732 483 0 0 25 0 1 0 13759275 489377792 118820 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 119477 118820 143 303 0 119172 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 477908

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18823
/proc/meminfo: memFree=1172192/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=526532 CPUtime=582.14
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 131049 0 0 0 57673 541 0 0 25 0 1 0 13759275 539168768 130955 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 131633 130955 143 303 0 131328 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 526532

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18825
/proc/meminfo: memFree=1129908/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=568496 CPUtime=642.13
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 141496 0 0 0 63618 595 0 0 25 0 1 0 13759275 582139904 141402 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 142124 141402 143 303 0 141819 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 568496

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18831
/proc/meminfo: memFree=947752/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=750560 CPUtime=882.07
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 187013 0 0 0 87400 807 0 0 25 0 1 0 13759275 768573440 186919 1992294400 134512640 135751879 4290742288 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 187640 186919 143 303 0 187335 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 750560

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18833
/proc/meminfo: memFree=906832/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=791332 CPUtime=942.05
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 197207 0 0 0 93343 862 0 0 25 0 1 0 13759275 810323968 197113 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 197833 197113 143 303 0 197528 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 791332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18844
/proc/meminfo: memFree=866284/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=831208 CPUtime=1002.02
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 207195 0 0 0 99292 910 0 0 25 0 1 0 13759275 851156992 207101 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 207802 207101 143 303 0 207497 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 831208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18844
/proc/meminfo: memFree=823876/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=874440 CPUtime=1062.01
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 218003 0 0 0 105241 960 0 0 25 0 1 0 13759275 895426560 217909 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 218610 217909 143 303 0 218305 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 874440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18846
/proc/meminfo: memFree=783328/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=913988 CPUtime=1121.99
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 227899 0 0 0 111195 1004 0 0 25 0 1 0 13759275 935923712 227805 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 228497 227805 143 303 0 228192 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 913988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18848
/proc/meminfo: memFree=741540/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=955900 CPUtime=1181.97
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 238381 0 0 0 117143 1054 0 0 25 0 1 0 13759275 978841600 238287 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 238975 238287 143 303 0 238670 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 955900

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18850
/proc/meminfo: memFree=702852/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=994484 CPUtime=1241.97
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 248044 0 0 0 123094 1103 0 0 25 0 1 0 13759275 1018351616 247950 1992294400 134512640 135751879 4290742288 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 248621 247950 143 303 0 248316 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 994484

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18852
/proc/meminfo: memFree=664784/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1032028 CPUtime=1301.95
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 257428 0 0 0 129043 1152 0 0 25 0 1 0 13759275 1056796672 257334 1992294400 134512640 135751879 4290742288 18446744073709551615 134602936 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 258007 257334 143 303 0 257702 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1032028

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18852
/proc/meminfo: memFree=626716/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1070608 CPUtime=1361.93
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 267054 0 0 0 134989 1204 0 0 25 0 1 0 13759275 1096302592 266960 1992294400 134512640 135751879 4290742288 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 267652 266960 143 303 0 267347 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1070608

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18854
/proc/meminfo: memFree=584804/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1112128 CPUtime=1421.93
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 277435 0 0 0 140938 1255 0 0 25 0 1 0 13759275 1138819072 277341 1992294400 134512640 135751879 4290742288 18446744073709551615 134616363 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 278032 277341 143 303 0 277727 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 1112128

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18856
/proc/meminfo: memFree=548100/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1148792 CPUtime=1481.9
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 286634 0 0 0 146888 1302 0 0 25 0 1 0 13759275 1176363008 286540 1992294400 134512640 135751879 4290742288 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 287198 286540 143 303 0 286893 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1148792

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18858
/proc/meminfo: memFree=506064/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1190712 CPUtime=1541.89
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 297104 0 0 0 152835 1354 0 0 25 0 1 0 13759275 1219289088 297010 1992294400 134512640 135751879 4290742288 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 297678 297010 143 303 0 297373 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1190712

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18860
/proc/meminfo: memFree=467996/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1229036 CPUtime=1601.87
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 306686 0 0 0 158783 1404 0 0 25 0 1 0 13759275 1258532864 306592 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 307259 306592 143 303 0 306954 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 1229036

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18860
/proc/meminfo: memFree=429308/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1267284 CPUtime=1661.85
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 316249 0 0 0 164732 1453 0 0 25 0 1 0 13759275 1297698816 316155 1992294400 134512640 135751879 4290742288 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 316821 316155 143 303 0 316516 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1267284

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18862
/proc/meminfo: memFree=390744/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1305948 CPUtime=1721.84
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 325944 0 0 0 170682 1502 0 0 25 0 1 0 13759275 1337290752 325850 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 326487 325850 143 303 0 326182 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1305948

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18864
/proc/meminfo: memFree=351684/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1344564 CPUtime=1781.82
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 335573 0 0 0 176634 1548 0 0 25 0 1 0 13759275 1376833536 335479 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 336141 335479 143 303 0 335836 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1344564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18864
/proc/meminfo: memFree=339036/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=1357064 CPUtime=1800.03
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4202496 338702 0 0 0 178441 1562 0 0 25 0 1 0 13759275 1389633536 338608 1992294400 134512640 135751879 4290742288 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18806/statm: 339266 338608 143 303 0 338961 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1357064

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 18865
/proc/meminfo: memFree=1404808/2059040 swapFree=4192956/4192956
[pid=18806] ppid=18804 vsize=0 CPUtime=1800.14
/proc/18806/stat : 18806 (wbo1.4a) R 18804 18806 18163 0 -1 4203524 338702 0 0 0 178441 1573 0 0 25 0 1 0 13759275 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/18806/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.16
CPU user time (s): 1784.41
CPU system time (s): 15.7536
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 1357064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.41
system time used= 15.7536
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 338702
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= 1811

runsolver used 3.03654 second user time and 8.44272 second system time

The end

Launcher Data 

Begin job on node045 at 2010-06-16 23:44:31
IDJOB=2671414
IDBENCH=48377
IDSOLVER=1160
FILE ID=node045/2671414-1276724671
PBS_JOBID= 11174155
Free space on /tmp= 62460 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_3_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-2671414-1276724671/watcher-2671414-1276724671 -o /tmp/evaluation-result-2671414-1276724671/solver-2671414-1276724671 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671414-1276724671.opb

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

MD5SUM BENCH= 97892b1b250c8711791b219b8ddda703
RANDOM SEED=1123923456

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
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	: 6000.49
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		: 3000.247
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	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1697496 kB
Buffers:        107032 kB
Cached:         126560 kB
SwapCached:          0 kB
Active:          99516 kB
Inactive:       193516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1697496 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2636 kB
Writeback:           0 kB
AnonPages:       59356 kB
Mapped:          15360 kB
Slab:            46652 kB
PageTables:       3972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180772 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-2671414-1276724671.opb

Free space on /tmp at the end= 62456 MiB
End job on node045 at 2010-06-17 00:14:33