Trace number 2671342

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? (MO) 1364.34 1364.78

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
MD5SUM83d1e3d1d0816aba7f8b7eb415a5cecb
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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671342-1276723452.opb.
0.00/0.00	c Instance file HOME/instance-2671342-1276723452.opb
0.00/0.00	c File size is 535265 bytes.
0.08/0.09	c Highest Coefficient sum: 400
0.08/0.09	c ============================[ Problem Statistics ]=============================
0.08/0.09	c |                                                                             |
0.08/0.09	c |  Parsing time:          0.09         s                                      |
0.08/0.09	c |  Number Variables:      6660                                                |
0.08/0.09	c |  Number Clauses:        6460                                                |
0.08/0.09	c |  Number Cardinality:    403                                                 |
0.08/0.09	c |  Number PB Constraints: 6260                                                |
0.08/0.09	c ============================[ Search Statistics ]==============================
0.08/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.08/0.09	c ===============================================================================
0.08/0.09	c |         0 |    6660    13123    51480 |     5000        0    nan |  0.000 % |
0.29/0.39	c |       161 |    6660    13123    51480 |     5500      161    279 |  0.000 % |
0.49/0.50	c |       311 |    6660    13123    51480 |     6050      311    151 |  0.000 % |
0.59/0.61	c |       536 |    6660    13123    51480 |     6655      536    194 |  0.000 % |
0.70/0.77	c |       873 |    6660    13123    51480 |     7320      873    126 |  0.000 % |
1.49/1.55	c |      1379 |    6660    13123    51480 |     8052     1379    104 |  0.000 % |
2.10/2.12	c |      2138 |    6660    13123    51480 |     8857     2138    117 |  0.000 % |
2.49/2.50	c |      3277 |    6660    13123    51480 |     9743     3277    182 |  0.000 % |
3.20/3.22	c |      4985 |    6660    13123    51480 |    10717     4985    217 |  0.000 % |
4.19/4.25	c |      7547 |    6660    13123    51480 |    11789     7547    243 |  0.000 % |
7.39/7.47	c |     11391 |    6660    13123    51480 |    12968    11391    212 |  0.000 % |
11.78/11.81	c |     17157 |    6660    13123    51480 |    14265    17157    196 |  0.000 % |
18.29/18.30	c |     25806 |    6660    13123    51480 |    15692    17228    165 |  0.000 % |
24.68/24.73	c |     38780 |    6660    13123    51480 |    17261    21588    237 |  0.000 % |
38.97/39.01	c |     58241 |    6660    13123    51480 |    18987    18657    156 |  0.000 % |
59.87/59.93	c |     87434 |    6660    13123    51480 |    20886    21713    157 |  0.000 % |
87.06/87.11	c |    131223 |    6660    13123    51480 |    22974    25247    162 |  0.000 % |
137.75/137.89	c |    196907 |    6660    13123    51480 |    25272    26352    167 |  0.000 % |
211.22/211.33	c |    295433 |    6660    13123    51480 |    27799    15750    163 |  0.000 % |
340.89/341.01	c |    443222 |    6660    13123    51480 |    30579    33064    173 |  0.000 % |
539.83/540.06	c |    664905 |    6660    13123    51480 |    33637    15143    166 |  0.000 % |
790.23/790.58	c |    997430 |    6660    13123    51480 |    37001    23576    157 |  0.000 % |
1146.42/1146.84	c |   1496218 |    6660    13123    51480 |    40701    14812    305 |  0.000 % |

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-2671342-1276723452/watcher-2671342-1276723452 -o /tmp/evaluation-result-2671342-1276723452/solver-2671342-1276723452 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671342-1276723452.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12423
/proc/meminfo: memFree=1828276/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=3604 CPUtime=0
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 406 0 0 0 0 0 0 0 20 0 1 0 47946676 3690496 325 1992294400 134512640 135751879 4291474672 18446744073709551615 134613619 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 901 325 136 303 0 465 0

[startup+0.0903971 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12423
/proc/meminfo: memFree=1828276/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=5692 CPUtime=0.08
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 997 0 0 0 8 0 0 0 20 0 1 0 47946676 5828608 916 1992294400 134512640 135751879 4291474672 18446744073709551615 135225271 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 1423 916 255 303 0 987 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5692

[startup+0.101397 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12423
/proc/meminfo: memFree=1828276/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=5476 CPUtime=0.09
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 1101 0 0 0 9 0 0 0 20 0 1 0 47946676 5607424 889 1992294400 134512640 135751879 4291474672 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 1369 889 142 303 0 1064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301432 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12423
/proc/meminfo: memFree=1828276/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=5604 CPUtime=0.29
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 1140 0 0 0 29 0 0 0 20 0 1 0 47946676 5738496 928 1992294400 134512640 135751879 4291474672 18446744073709551615 134518465 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 1401 928 142 303 0 1096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5604

[startup+0.701504 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12423
/proc/meminfo: memFree=1828276/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=5864 CPUtime=0.7
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 1221 0 0 0 69 1 0 0 20 0 1 0 47946676 6004736 1009 1992294400 134512640 135751879 4291474672 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 1466 1009 143 303 0 1161 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 5864

[startup+1.50064 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12424
/proc/meminfo: memFree=1824796/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=6124 CPUtime=1.49
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 1287 0 0 0 147 2 0 0 22 0 1 0 47946676 6270976 1075 1992294400 134512640 135751879 4291474672 18446744073709551615 134518784 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 1531 1075 143 303 0 1226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6124

[startup+3.10091 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12424
/proc/meminfo: memFree=1824052/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=9868 CPUtime=3.09
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 2192 0 0 0 306 3 0 0 25 0 1 0 47946676 10104832 1980 1992294400 134512640 135751879 4291474672 18446744073709551615 134606367 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 2467 1980 143 303 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9868

[startup+6.30046 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12424
/proc/meminfo: memFree=1816240/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=15040 CPUtime=6.29
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 3493 0 0 0 624 5 0 0 25 0 1 0 47946676 15400960 3281 1992294400 134512640 135751879 4291474672 18446744073709551615 134606626 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 3760 3281 143 303 0 3455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15040

[startup+12.7006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12424
/proc/meminfo: memFree=1809916/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=21196 CPUtime=12.69
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 5027 0 0 0 1262 7 0 0 25 0 1 0 47946676 21704704 4815 1992294400 134512640 135751879 4291474672 18446744073709551615 134611220 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 5299 4815 143 303 0 4994 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21196

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12424
/proc/meminfo: memFree=1787596/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=43084 CPUtime=25.48
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 10496 0 0 0 2533 15 0 0 25 0 1 0 47946676 44118016 10284 1992294400 134512640 135751879 4291474672 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 10771 10284 143 303 0 10466 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43084

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12424
/proc/meminfo: memFree=1762920/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=68420 CPUtime=51.07
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 16847 0 0 0 5078 29 0 0 25 0 1 0 47946676 70062080 16635 1992294400 134512640 135751879 4291474672 18446744073709551615 134606447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 17105 16635 143 303 0 16800 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68420

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12426
/proc/meminfo: memFree=1703772/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=126456 CPUtime=102.26
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 31322 0 0 0 10166 60 0 0 25 0 1 0 47946676 129490944 31110 1992294400 134512640 135751879 4291474672 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 31614 31110 143 303 0 31309 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 126456

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12428
/proc/meminfo: memFree=1648344/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=182360 CPUtime=162.24
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 45285 0 0 0 16132 92 0 0 25 0 1 0 47946676 186736640 45073 1992294400 134512640 135751879 4291474672 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 45590 45073 143 303 0 45285 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 182360

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12430
/proc/meminfo: memFree=1587708/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=242520 CPUtime=222.21
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 60307 0 0 0 22095 126 0 0 25 0 1 0 47946676 248340480 60095 1992294400 134512640 135751879 4291474672 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 60630 60095 143 303 0 60325 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 242520

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12430
/proc/meminfo: memFree=1538604/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=291872 CPUtime=282.2
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 72643 0 0 0 28063 157 0 0 25 0 1 0 47946676 298876928 72431 1992294400 134512640 135751879 4291474672 18446744073709551615 134518816 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 72968 72431 143 303 0 72663 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 291872

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12432
/proc/meminfo: memFree=1481936/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=348112 CPUtime=342.18
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 86687 0 0 0 34026 192 0 0 25 0 1 0 47946676 356466688 86475 1992294400 134512640 135751879 4291474672 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 87028 86475 143 303 0 86723 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 348112

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12434
/proc/meminfo: memFree=1433328/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=397240 CPUtime=402.16
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 98960 0 0 0 39993 223 0 0 25 0 1 0 47946676 406773760 98748 1992294400 134512640 135751879 4291474672 18446744073709551615 134611186 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 99310 98748 143 303 0 99005 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 397240

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12436
/proc/meminfo: memFree=1379140/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=450768 CPUtime=462.14
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 112344 0 0 0 45958 256 0 0 25 0 1 0 47946676 461586432 112132 1992294400 134512640 135751879 4291474672 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 112692 112132 143 303 0 112387 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 450768

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12438
/proc/meminfo: memFree=1331524/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=498928 CPUtime=522.12
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 124386 0 0 0 51923 289 0 0 25 0 1 0 47946676 510902272 124174 1992294400 134512640 135751879 4291474672 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 124732 124174 143 303 0 124427 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 498928

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12438
/proc/meminfo: memFree=1275848/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=554448 CPUtime=582.11
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 138243 0 0 0 57886 325 0 0 25 0 1 0 47946676 567754752 138031 1992294400 134512640 135751879 4291474672 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 138612 138031 143 303 0 138307 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 554448

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12440
/proc/meminfo: memFree=1220420/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=608948 CPUtime=642.08
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 151862 0 0 0 63852 356 0 0 25 0 1 0 47946676 623562752 151650 1992294400 134512640 135751879 4291474672 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 152237 151650 143 303 0 151932 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 608948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12442
/proc/meminfo: memFree=1155444/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=674208 CPUtime=702.07
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 168177 0 0 0 69813 394 0 0 25 0 1 0 47946676 690388992 167965 1992294400 134512640 135751879 4291474672 18446744073709551615 134518799 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 168552 167965 143 303 0 168247 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 674208

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12444
/proc/meminfo: memFree=1106588/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=722628 CPUtime=762.05
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 180246 0 0 0 75783 422 0 0 25 0 1 0 47946676 739971072 180034 1992294400 134512640 135751879 4291474672 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 180657 180034 143 303 0 180352 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 722628

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12446
/proc/meminfo: memFree=1013340/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=817576 CPUtime=822.02
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 203960 0 0 0 81743 459 0 0 25 0 1 0 47946676 837197824 203748 1992294400 134512640 135751879 4291474672 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 204394 203748 143 303 0 204089 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 817576

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12446
/proc/meminfo: memFree=884752/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=944100 CPUtime=882
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 235566 0 0 0 87698 502 0 0 25 0 1 0 47946676 966758400 235354 1992294400 134512640 135751879 4291474672 18446744073709551615 134602472 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 236025 235354 143 303 0 235720 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 944100

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12448
/proc/meminfo: memFree=786668/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=1044432 CPUtime=941.99
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 260605 0 0 0 93663 536 0 0 25 0 1 0 47946676 1069498368 260393 1992294400 134512640 135751879 4291474672 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 261108 260393 143 303 0 260803 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1044432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12450
/proc/meminfo: memFree=679284/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=1149572 CPUtime=1001.96
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 286885 0 0 0 99623 573 0 0 25 0 1 0 47946676 1177161728 286673 1992294400 134512640 135751879 4291474672 18446744073709551615 134516986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 287393 286673 143 303 0 287088 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1149572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12452
/proc/meminfo: memFree=567932/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=1262020 CPUtime=1061.94
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 315004 0 0 0 105585 609 0 0 25 0 1 0 47946676 1292308480 314792 1992294400 134512640 135751879 4291474672 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 315505 314792 143 303 0 315200 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1262020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12454
/proc/meminfo: memFree=473568/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=1354856 CPUtime=1121.93
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 338203 0 0 0 111549 644 0 0 25 0 1 0 47946676 1387372544 337991 1992294400 134512640 135751879 4291474672 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 338714 337991 143 303 0 338409 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1354856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12454
/proc/meminfo: memFree=354156/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=1475860 CPUtime=1181.9
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 368413 0 0 0 117504 686 0 0 25 0 1 0 47946676 1511280640 368201 1992294400 134512640 135751879 4291474672 18446744073709551615 134606599 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 368965 368201 143 303 0 368660 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1475860

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12456
/proc/meminfo: memFree=239084/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=1590512 CPUtime=1241.89
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 397059 0 0 0 123460 729 0 0 25 0 1 0 47946676 1628684288 396847 1992294400 134512640 135751879 4291474672 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 397628 396847 143 303 0 397323 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 1590512

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12458
/proc/meminfo: memFree=115952/2059040 swapFree=4136116/4192956
[pid=12423] ppid=12421 vsize=1711524 CPUtime=1301.88
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 427327 0 0 0 129417 771 0 0 25 0 1 0 47946676 1752600576 427115 1992294400 134512640 135751879 4291474672 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 427881 427115 143 303 0 427576 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 1711524

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12460
/proc/meminfo: memFree=10636/2059040 swapFree=4135620/4192956
[pid=12423] ppid=12421 vsize=1839564 CPUtime=1361.84
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 459301 0 0 0 135369 815 0 0 25 0 1 0 47946676 1883713536 459089 1992294400 134512640 135751879 4291474672 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 459891 459089 143 303 0 459586 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 1839564



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1364.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12460
/proc/meminfo: memFree=10296/2059040 swapFree=4135620/4192956
[pid=12423] ppid=12421 vsize=1843284 CPUtime=1364.15
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4202496 460257 0 0 0 135598 817 0 0 25 0 1 0 47946676 1887522816 460045 1992294400 134512640 135751879 4291474672 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12423/statm: 460821 460045 143 303 0 460516 0
Current children cumulated CPU time (s) 1364.15
Current children cumulated vsize (KiB) 1843284

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

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

[startup+1364.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12460
/proc/meminfo: memFree=10296/2059040 swapFree=4135620/4192956
[pid=12423] ppid=12421 vsize=0 CPUtime=1364.25
/proc/12423/stat : 12423 (wbo1.4a) R 12421 12423 11914 0 -1 4203524 460257 0 0 0 135598 827 0 0 25 0 1 0 47946676 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/12423/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1364.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1364.78
CPU time (s): 1364.34
CPU user time (s): 1355.98
CPU system time (s): 8.35073
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1843284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1355.98
system time used= 8.35073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460257
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= 1595

runsolver used 2.21666 second user time and 6.48401 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-16 23:24:13
IDJOB=2671342
IDBENCH=48353
IDSOLVER=1160
FILE ID=node014/2671342-1276723452
PBS_JOBID= 11174186
Free space on /tmp= 62572 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_4_40.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-2671342-1276723452/watcher-2671342-1276723452 -o /tmp/evaluation-result-2671342-1276723452/solver-2671342-1276723452 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671342-1276723452.opb

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

MD5SUM BENCH= 83d1e3d1d0816aba7f8b7eb415a5cecb
RANDOM SEED=128445887

node014.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1829424 kB
Buffers:         27848 kB
Cached:         115216 kB
SwapCached:      10544 kB
Active:          89976 kB
Inactive:        67228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1829424 kB
SwapTotal:     4192956 kB
SwapFree:      4136116 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:       12568 kB
Mapped:           9380 kB
Slab:            50608 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182524 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-2671342-1276723452.opb

Free space on /tmp at the end= 62568 MiB
End job on node014 at 2010-06-16 23:47:00