Trace number 2671162

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) 1800.15 1800.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
MD5SUM18f5400970ad464f730a15f23e03dd22
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)1232
Sum of products size (including duplicates)2464
Number of different products616
Sum of products size1232

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671162-1276720364.opb.
0.00/0.00	c Instance file HOME/instance-2671162-1276720364.opb
0.00/0.00	c File size is 50404 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:      716                                                 |
0.00/0.00	c |  Number Clauses:        666                                                 |
0.00/0.00	c |  Number Cardinality:    103                                                 |
0.00/0.00	c |  Number PB Constraints: 616                                                 |
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 |     716     1385     5278 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       103 |     716     1385     5278 |     5500      103     73 |  0.003 % |
0.00/0.02	c |       253 |     716     1385     5278 |     6050      253     73 |  0.003 % |
0.02/0.04	c |       478 |     716     1385     5278 |     6655      478     54 |  0.002 % |
0.02/0.06	c |       815 |     716     1385     5278 |     7320      815     55 |  0.003 % |
0.09/0.10	c |      1321 |     716     1385     5278 |     8052     1321     56 |  0.003 % |
0.09/0.17	c |      2082 |     716     1385     5278 |     8857     2082     58 |  0.003 % |
0.29/0.31	c |      3221 |     716     1385     5278 |     9743     3221     52 |  0.002 % |
0.39/0.44	c |      4930 |     716     1385     5278 |    10717     4930     56 |  0.003 % |
0.80/0.82	c |      7493 |     716     1385     5278 |    11789     7493     58 |  0.004 % |
1.49/1.57	c |     11339 |     716     1385     5278 |    12968    11339     63 |  0.003 % |
2.59/2.67	c |     17108 |     716     1385     5278 |    14265    10310     69 |  0.000 % |
4.09/4.15	c |     25757 |     716     1385     5278 |    15692    11502     72 |  0.002 % |
5.89/5.98	c |     38732 |     716     1385     5278 |    17261    16306     69 |  0.002 % |
10.79/10.90	c |     58193 |     716     1385     5278 |    18987    17848     69 |  0.002 % |
16.59/16.68	c |     87385 |     716     1385     5278 |    20886    17776     37 |  0.002 % |
25.78/25.87	c |    131174 |     716     1385     5278 |    22974    18649     35 |  0.003 % |
40.08/40.12	c |    196858 |     716     1385     5278 |    25272    22793     35 |  0.002 % |
64.57/64.62	c |    295384 |     716     1385     5278 |    27799    19793     39 |  0.003 % |
103.66/103.72	c |    443173 |     716     1385     5278 |    30579    15292     38 |  0.003 % |
167.44/167.51	c |    664857 |     716     1385     5278 |    33637    20567     39 |  0.002 % |
268.81/268.94	c |    997383 |     716     1385     5278 |    37001    14895     39 |  0.003 % |
432.36/432.58	c |   1496171 |     716     1385     5278 |    40701    22946     35 |  0.002 % |
725.17/725.41	c |   2244353 |     716     1385     5278 |    44771    38842     38 |  0.002 % |
1213.72/1214.13	c |   3366628 |     716     1385     5278 |    49248    31051     49 |  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-2671162-1276720364/watcher-2671162-1276720364 -o /tmp/evaluation-result-2671162-1276720364/solver-2671162-1276720364 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671162-1276720364.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 1.00 1.00 3/105 20898
/proc/meminfo: memFree=1741472/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=2756 CPUtime=0
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 317 0 0 0 0 0 0 0 25 0 1 0 13329574 2822144 235 1992294400 134512640 135751879 4294883056 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 689 236 140 303 0 371 0

[startup+0.0256461 s]
/proc/loadavg: 0.99 1.00 1.00 3/105 20898
/proc/meminfo: memFree=1741472/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=2832 CPUtime=0.02
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 374 0 0 0 2 0 0 0 18 0 1 0 13329574 2899968 279 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 708 279 143 303 0 403 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2832

[startup+0.101655 s]
/proc/loadavg: 0.99 1.00 1.00 3/105 20898
/proc/meminfo: memFree=1741472/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=3216 CPUtime=0.09
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 453 0 0 0 9 0 0 0 18 0 1 0 13329574 3293184 358 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 804 358 143 303 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3216

[startup+0.301678 s]
/proc/loadavg: 0.99 1.00 1.00 3/105 20898
/proc/meminfo: memFree=1741472/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=3736 CPUtime=0.29
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 603 0 0 0 29 0 0 0 18 0 1 0 13329574 3825664 508 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 934 508 143 303 0 629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.701728 s]
/proc/loadavg: 0.99 1.00 1.00 3/105 20898
/proc/meminfo: memFree=1741472/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=5028 CPUtime=0.69
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 910 0 0 0 68 1 0 0 18 0 1 0 13329574 5148672 815 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 1257 815 143 303 0 952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5028

[startup+1.50083 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20899
/proc/meminfo: memFree=1738116/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=6744 CPUtime=1.49
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 1326 0 0 0 146 3 0 0 19 0 1 0 13329574 6905856 1231 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 1686 1231 143 303 0 1381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6744

[startup+3.10102 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20899
/proc/meminfo: memFree=1736132/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=9860 CPUtime=3.09
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 2129 0 0 0 304 5 0 0 25 0 1 0 13329574 10096640 2034 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 2465 2034 143 303 0 2160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9860

[startup+6.30142 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20899
/proc/meminfo: memFree=1728568/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=17268 CPUtime=6.29
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 3964 0 0 0 620 9 0 0 25 0 1 0 13329574 17682432 3869 1992294400 134512640 135751879 4294883056 18446744073709551615 134616778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 4317 3869 143 303 0 4012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17268

[startup+12.7012 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20899
/proc/meminfo: memFree=1718524/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=25768 CPUtime=12.69
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 6058 0 0 0 1255 14 0 0 25 0 1 0 13329574 26386432 5963 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 6442 5963 143 303 0 6137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25768

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20901
/proc/meminfo: memFree=1703768/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=40380 CPUtime=25.48
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 9693 0 0 0 2516 32 0 0 25 0 1 0 13329574 41349120 9598 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 10095 9598 143 303 0 9790 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40380

[startup+51.1019 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20901
/proc/meminfo: memFree=1679340/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=65056 CPUtime=51.08
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 15867 0 0 0 5044 64 0 0 25 0 1 0 13329574 66617344 15772 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 16264 15772 143 303 0 15959 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65056

[startup+102.309 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20903
/proc/meminfo: memFree=1634700/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=109036 CPUtime=102.27
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 26830 0 0 0 10105 122 0 0 25 0 1 0 13329574 111652864 26735 1992294400 134512640 135751879 4294883056 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 27259 26735 143 303 0 26954 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 109036

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20903
/proc/meminfo: memFree=1588448/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=155800 CPUtime=162.24
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 38503 0 0 0 16042 182 0 0 25 0 1 0 13329574 159539200 38408 1992294400 134512640 135751879 4294883056 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 38950 38408 143 303 0 38645 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 155800

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20905
/proc/meminfo: memFree=1543436/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=200556 CPUtime=222.22
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 49664 0 0 0 21979 243 0 0 25 0 1 0 13329574 205369344 49569 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 50139 49569 143 303 0 49834 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 200556

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20907
/proc/meminfo: memFree=1497804/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=246376 CPUtime=282.2
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 61115 0 0 0 27922 298 0 0 25 0 1 0 13329574 252289024 61020 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 61594 61020 143 303 0 61289 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 246376

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20909
/proc/meminfo: memFree=1458000/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=285796 CPUtime=342.19
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 70957 0 0 0 33864 355 0 0 25 0 1 0 13329574 292655104 70862 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 71449 70862 143 303 0 71144 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 285796

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20911
/proc/meminfo: memFree=1418444/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=325372 CPUtime=402.17
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 80859 0 0 0 39809 408 0 0 25 0 1 0 13329574 333180928 80764 1992294400 134512640 135751879 4294883056 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 81343 80764 143 303 0 81038 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 325372

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20911
/proc/meminfo: memFree=1382360/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=361096 CPUtime=462.15
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 89756 0 0 0 45759 456 0 0 25 0 1 0 13329574 369762304 89661 1992294400 134512640 135751879 4294883056 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 90274 89661 143 303 0 89969 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 361096

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 3/106 20913
/proc/meminfo: memFree=1345532/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=398540 CPUtime=522.13
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 99055 0 0 0 51711 502 0 0 25 0 1 0 13329574 408104960 98960 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 99635 98960 143 303 0 99330 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 398540

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20915
/proc/meminfo: memFree=1313540/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=430236 CPUtime=582.12
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 106992 0 0 0 57664 548 0 0 25 0 1 0 13329574 440561664 106897 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 107559 106897 143 303 0 107254 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 430236

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20917
/proc/meminfo: memFree=1272124/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=471540 CPUtime=642.11
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 117274 0 0 0 63616 595 0 0 25 0 1 0 13329574 482856960 117179 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 117885 117179 143 303 0 117580 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 471540

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20921
/proc/meminfo: memFree=1179868/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=563660 CPUtime=822.04
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 140312 0 0 0 81484 720 0 0 25 0 1 0 13329574 577187840 140217 1992294400 134512640 135751879 4294883056 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 140915 140217 143 303 0 140610 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 563660

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20923
/proc/meminfo: memFree=1148372/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=595060 CPUtime=882.03
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 148155 0 0 0 87437 766 0 0 25 0 1 0 13329574 609341440 148060 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 148765 148060 143 303 0 148460 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 595060

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20925
/proc/meminfo: memFree=1117744/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=626136 CPUtime=942
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 155907 0 0 0 93390 810 0 0 25 0 1 0 13329574 641163264 155812 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 156534 155812 143 303 0 156229 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 626136

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20927
/proc/meminfo: memFree=1087736/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=655700 CPUtime=1001.99
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 163267 0 0 0 99350 849 0 0 25 0 1 0 13329574 671436800 163172 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 163925 163172 143 303 0 163620 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 655700

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20927
/proc/meminfo: memFree=1057604/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=685888 CPUtime=1061.97
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 170806 0 0 0 105304 893 0 0 25 0 1 0 13329574 702349312 170711 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 171472 170711 143 303 0 171167 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 685888

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20929
/proc/meminfo: memFree=1026976/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=716760 CPUtime=1121.94
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 178521 0 0 0 111263 931 0 0 25 0 1 0 13329574 733962240 178426 1992294400 134512640 135751879 4294883056 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 179190 178426 143 303 0 178885 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 716760

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20931
/proc/meminfo: memFree=991512/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=752116 CPUtime=1181.93
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 187379 0 0 0 117219 974 0 0 25 0 1 0 13329574 770166784 187284 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 188029 187284 143 303 0 187724 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 752116

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20933
/proc/meminfo: memFree=957040/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=785756 CPUtime=1241.91
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 195761 0 0 0 123180 1011 0 0 25 0 1 0 13329574 804614144 195666 1992294400 134512640 135751879 4294883056 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 196439 195666 143 303 0 196134 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 785756

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20935
/proc/meminfo: memFree=920956/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=821712 CPUtime=1301.9
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 204742 0 0 0 129134 1056 0 0 25 0 1 0 13329574 841433088 204647 1992294400 134512640 135751879 4294883056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 205428 204647 143 303 0 205123 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 821712

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20935
/proc/meminfo: memFree=884996/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=857920 CPUtime=1361.87
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 213770 0 0 0 135088 1099 0 0 25 0 1 0 13329574 878510080 213675 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 214480 213675 143 303 0 214175 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 857920

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20937
/proc/meminfo: memFree=849656/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=893148 CPUtime=1421.86
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 222561 0 0 0 141048 1138 0 0 25 0 1 0 13329574 914583552 222466 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 223287 222466 143 303 0 222982 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 893148

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20939
/proc/meminfo: memFree=811216/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=931784 CPUtime=1481.83
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 232222 0 0 0 147001 1182 0 0 25 0 1 0 13329574 954146816 232127 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 232946 232127 143 303 0 232641 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 931784

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20941
/proc/meminfo: memFree=775380/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=967440 CPUtime=1541.82
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 241102 0 0 0 152958 1224 0 0 25 0 1 0 13329574 990658560 241007 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 241860 241007 143 303 0 241555 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 967440

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/106 20943
/proc/meminfo: memFree=736320/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=1007144 CPUtime=1601.8
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 250994 0 0 0 158910 1270 0 0 25 0 1 0 13329574 1031315456 250899 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 251786 250899 143 303 0 251481 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 1007144

[startup+1662.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/106 20943
/proc/meminfo: memFree=697136/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=1045768 CPUtime=1661.78
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 260660 0 0 0 164869 1309 0 0 25 0 1 0 13329574 1070866432 260565 1992294400 134512640 135751879 4294883056 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 261442 260565 143 303 0 261137 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 1045768

[startup+1722.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/106 20954
/proc/meminfo: memFree=661672/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=1081472 CPUtime=1721.75
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 269574 0 0 0 170826 1349 0 0 25 0 1 0 13329574 1107427328 269479 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 270368 269479 143 303 0 270063 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 1081472

[startup+1782.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/106 20956
/proc/meminfo: memFree=623604/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=1119192 CPUtime=1781.74
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 279010 0 0 0 176785 1389 0 0 25 0 1 0 13329574 1146052608 278915 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 279798 278915 143 303 0 279493 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 1119192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.09 1.05 1.01 2/106 20956
/proc/meminfo: memFree=610212/2059040 swapFree=4164956/4192956
[pid=20898] ppid=20896 vsize=1131972 CPUtime=1800.04
/proc/20898/stat : 20898 (wbo1.4a) R 20896 20898 20420 0 -1 4202496 282225 0 0 0 178600 1404 0 0 25 0 1 0 13329574 1159139328 282130 1992294400 134512640 135751879 4294883056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20898/statm: 282993 282130 143 303 0 282688 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1131972

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): 1786.01
CPU system time (s): 14.1408
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 1131972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.01
system time used= 14.1409
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 282225
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= 1977

runsolver used 3.01554 second user time and 8.46571 second system time

The end

Launcher Data 

Begin job on node080 at 2010-06-16 22:32:44
IDJOB=2671162
IDBENCH=48293
IDSOLVER=1160
FILE ID=node080/2671162-1276720364
PBS_JOBID= 11174151
Free space on /tmp= 62592 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_2_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-2671162-1276720364/watcher-2671162-1276720364 -o /tmp/evaluation-result-2671162-1276720364/solver-2671162-1276720364 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671162-1276720364.opb

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

MD5SUM BENCH= 18f5400970ad464f730a15f23e03dd22
RANDOM SEED=2121325807

node080.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		: 3000.242
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		: 3000.242
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	: 5999.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1742124 kB
Buffers:         88748 kB
Cached:         115376 kB
SwapCached:       1540 kB
Active:         102200 kB
Inactive:       135560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1742124 kB
SwapTotal:     4192956 kB
SwapFree:      4164956 kB
Dirty:            4568 kB
Writeback:           0 kB
AnonPages:       32052 kB
Mapped:          14384 kB
Slab:            57556 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182308 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-2671162-1276720364.opb

Free space on /tmp at the end= 62588 MiB
End job on node080 at 2010-06-16 23:02:47