Trace number 2671339

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) 1800.14 1800.6

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
MD5SUM1315caae01d69a106b6850eece7eb42e
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671339-1276723268.opb.
0.00/0.00	c Instance file HOME/instance-2671339-1276723268.opb
0.00/0.00	c File size is 1387836 bytes.
0.18/0.23	c Highest Coefficient sum: 1000
0.18/0.23	c ============================[ Problem Statistics ]=============================
0.18/0.23	c |                                                                             |
0.18/0.23	c |  Parsing time:          0.22         s                                      |
0.18/0.23	c |  Number Variables:      16716                                               |
0.18/0.23	c |  Number Clauses:        16216                                               |
0.18/0.23	c |  Number Cardinality:    1003                                                |
0.18/0.23	c |  Number PB Constraints: 15716                                               |
0.18/0.23	c ============================[ Search Statistics ]==============================
0.18/0.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.18/0.23	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.18/0.23	c ===============================================================================
0.18/0.23	c |         0 |   16716    32935   129228 |    10978        0    nan |  0.000 % |
4.40/4.46	c |       421 |   16716    32935   129228 |    12076      421    709 |  0.000 % |
4.59/4.61	c |       571 |   16716    32935   129228 |    13283      571    710 |  0.000 % |
5.28/5.31	c |       796 |   16716    32935   129228 |    14612      796    516 |  0.000 % |
5.68/5.73	c |      1133 |   16716    32935   129228 |    16073     1133    612 |  0.000 % |
6.29/6.31	c |      1639 |   16716    32935   129228 |    17680     1639    682 |  0.000 % |
7.98/8.05	c |      2398 |   16716    32935   129228 |    19448     2398    624 |  0.000 % |
10.08/10.14	c |      3537 |   16716    32935   129228 |    21393     3537    619 |  0.000 % |
12.89/12.97	c |      5245 |   16716    32935   129228 |    23533     5245    653 |  0.000 % |
20.18/20.26	c |      7807 |   16716    32935   129228 |    25886     7807    512 |  0.000 % |
33.38/33.45	c |     11652 |   16716    32935   129228 |    28474    11652    450 |  0.000 % |
49.88/49.91	c |     17421 |   16716    32935   129228 |    31322    17421    450 |  0.000 % |
75.37/75.40	c |     26070 |   16716    32935   129228 |    34454    26070    449 |  0.000 % |
117.86/117.90	c |     39044 |   16716    32935   129228 |    37900    39044    448 |  0.000 % |
171.94/172.08	c |     58506 |   16716    32935   129228 |    41690    31747    431 |  0.000 % |
273.83/273.95	c |     87698 |   16716    32935   129228 |    45859    18421    419 |  0.000 % |
428.48/428.62	c |    131487 |   16716    32935   129228 |    50445    15372    417 |  0.000 % |
620.83/621.02	c |    197171 |   16716    32935   129228 |    55489    29985    444 |  0.000 % |
930.86/931.10	c |    295697 |   16716    32935   129228 |    61038    14868    390 |  0.000 % |
1559.50/1559.94	c |    443486 |   16716    32935   129228 |    67142    36780    483 |  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-2671339-1276723268/watcher-2671339-1276723268 -o /tmp/evaluation-result-2671339-1276723268/solver-2671339-1276723268 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671339-1276723268.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 3/105 18461
/proc/meminfo: memFree=1869608/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=4252 CPUtime=0
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 353 0 0 0 0 0 0 0 23 0 1 0 13620412 4354048 272 1992294400 134512640 135751879 4292275680 18446744073709551615 135195532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 1063 272 133 303 0 419 0

[startup+0.018389 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18461
/proc/meminfo: memFree=1869608/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=5152 CPUtime=0.01
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 552 0 0 0 1 0 0 0 23 0 1 0 13620412 5275648 471 1992294400 134512640 135751879 4292275680 18446744073709551615 135206271 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 1288 471 145 303 0 644 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5152

[startup+0.100397 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18461
/proc/meminfo: memFree=1869608/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=7964 CPUtime=0.09
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 1356 0 0 0 9 0 0 0 23 0 1 0 13620412 8155136 1275 1992294400 134512640 135751879 4292275680 18446744073709551615 135225266 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 1991 1275 262 303 0 1347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7964

[startup+0.300416 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18461
/proc/meminfo: memFree=1869608/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=9996 CPUtime=0.29
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 2419 0 0 0 28 1 0 0 25 0 1 0 13620412 10235904 1967 1992294400 134512640 135751879 4292275680 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 2499 1968 142 303 0 2194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9996

[startup+0.700455 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 18461
/proc/meminfo: memFree=1869608/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=10388 CPUtime=0.69
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 2501 0 0 0 68 1 0 0 25 0 1 0 13620412 10637312 2049 1992294400 134512640 135751879 4292275680 18446744073709551615 134606459 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 2597 2049 142 303 0 2292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10388

[startup+1.50053 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18462
/proc/meminfo: memFree=1862160/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=10644 CPUtime=1.49
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 2573 0 0 0 148 1 0 0 25 0 1 0 13620412 10899456 2121 1992294400 134512640 135751879 4292275680 18446744073709551615 134519021 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 2661 2121 142 303 0 2356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10644

[startup+3.10069 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18462
/proc/meminfo: memFree=1861664/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=11028 CPUtime=3.09
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 2650 0 0 0 308 1 0 0 25 0 1 0 13620412 11292672 2198 1992294400 134512640 135751879 4292275680 18446744073709551615 134611160 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 2757 2198 142 303 0 2452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11028

[startup+6.30213 s]
/proc/loadavg: 1.08 1.02 1.01 2/106 18462
/proc/meminfo: memFree=1860424/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=14504 CPUtime=6.29
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 3522 0 0 0 624 5 0 0 25 0 1 0 13620412 14852096 3070 1992294400 134512640 135751879 4292275680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 3626 3070 143 303 0 3321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14504

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/106 18462
/proc/meminfo: memFree=1850264/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=23372 CPUtime=12.69
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 5749 0 0 0 1260 9 0 0 25 0 1 0 13620412 23932928 5297 1992294400 134512640 135751879 4292275680 18446744073709551615 134604797 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 5843 5297 143 303 0 5538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23372

[startup+25.5009 s]
/proc/loadavg: 1.06 1.01 1.00 2/106 18462
/proc/meminfo: memFree=1843940/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=28500 CPUtime=25.48
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 7029 0 0 0 2530 18 0 0 25 0 1 0 13620412 29184000 6577 1992294400 134512640 135751879 4292275680 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 7125 6577 143 303 0 6820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28500

[startup+51.1003 s]
/proc/loadavg: 1.04 1.01 1.00 2/106 18464
/proc/meminfo: memFree=1827944/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=44664 CPUtime=51.07
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 11080 0 0 0 5081 26 0 0 25 0 1 0 13620412 45735936 10628 1992294400 134512640 135751879 4292275680 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 11166 10628 143 303 0 10861 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44664

[startup+102.308 s]
/proc/loadavg: 1.01 1.01 1.00 2/106 18464
/proc/meminfo: memFree=1796820/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=75312 CPUtime=102.27
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 18737 0 0 0 10184 43 0 0 25 0 1 0 13620412 77119488 18285 1992294400 134512640 135751879 4292275680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 18828 18285 143 303 0 18523 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75312

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18466
/proc/meminfo: memFree=1758380/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=114332 CPUtime=162.25
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 28499 0 0 0 16163 62 0 0 25 0 1 0 13620412 117075968 28047 1992294400 134512640 135751879 4292275680 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 28583 28047 143 303 0 28278 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 114332

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18468
/proc/meminfo: memFree=1726264/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=145736 CPUtime=222.24
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 36335 0 0 0 22146 78 0 0 25 0 1 0 13620412 149233664 35883 1992294400 134512640 135751879 4292275680 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 36434 35883 143 303 0 36129 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 145736

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18470
/proc/meminfo: memFree=1693776/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=178732 CPUtime=282.22
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 44592 0 0 0 28128 94 0 0 25 0 1 0 13620412 183021568 44140 1992294400 134512640 135751879 4292275680 18446744073709551615 134604765 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 44683 44140 143 303 0 44378 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 178732

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18470
/proc/meminfo: memFree=1661536/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=210420 CPUtime=342.21
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 52495 0 0 0 34108 113 0 0 25 0 1 0 13620412 215470080 52043 1992294400 134512640 135751879 4292275680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 52605 52043 143 303 0 52300 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 210420

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18472
/proc/meminfo: memFree=1631032/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=241072 CPUtime=402.19
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 60161 0 0 0 40090 129 0 0 25 0 1 0 13620412 246857728 59709 1992294400 134512640 135751879 4292275680 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 60268 59709 143 303 0 59963 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 241072

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18474
/proc/meminfo: memFree=1584904/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=287080 CPUtime=462.17
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 71672 0 0 0 46069 148 0 0 25 0 1 0 13620412 293969920 71220 1992294400 134512640 135751879 4292275680 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 71770 71220 143 303 0 71465 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 287080

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18476
/proc/meminfo: memFree=1540388/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=331380 CPUtime=522.16
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 82739 0 0 0 52049 167 0 0 25 0 1 0 13620412 339333120 82287 1992294400 134512640 135751879 4292275680 18446744073709551615 134606447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 82845 82287 143 303 0 82540 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 331380

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18478
/proc/meminfo: memFree=1514720/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=357016 CPUtime=582.14
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 89129 0 0 0 58032 182 0 0 25 0 1 0 13620412 365584384 88677 1992294400 134512640 135751879 4292275680 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 89254 88677 143 303 0 88949 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 357016

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18478
/proc/meminfo: memFree=1480620/2059040 swapFree=4140136/4192956
[pid=18461] ppid=18459 vsize=390784 CPUtime=642.14
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 97567 0 0 0 64014 200 0 0 25 0 1 0 13620412 400162816 97115 1992294400 134512640 135751879 4292275680 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 97696 97115 143 303 0 97391 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 390784

[startup+702.3 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18489
/proc/meminfo: memFree=1340624/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=530060 CPUtime=882.07
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 132375 0 0 0 87937 270 0 0 25 0 1 0 13620412 542781440 131923 1992294400 134512640 135751879 4292275680 18446744073709551615 134604762 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 132515 131923 143 303 0 132210 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 530060

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18489
/proc/meminfo: memFree=1308756/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=562404 CPUtime=942.06
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 140443 0 0 0 93920 286 0 0 25 0 1 0 13620412 575901696 139991 1992294400 134512640 135751879 4292275680 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 140601 139991 143 303 0 140296 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 562404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18491
/proc/meminfo: memFree=1274284/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=596372 CPUtime=1002.04
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 148961 0 0 0 99898 306 0 0 25 0 1 0 13620412 610684928 148509 1992294400 134512640 135751879 4292275680 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 149093 148509 143 303 0 148788 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 596372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18493
/proc/meminfo: memFree=1246632/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=624428 CPUtime=1062.02
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 155966 0 0 0 105883 319 0 0 25 0 1 0 13620412 639414272 155514 1992294400 134512640 135751879 4292275680 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 156107 155514 143 303 0 155802 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 624428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18495
/proc/meminfo: memFree=1218112/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=652780 CPUtime=1122.01
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 163033 0 0 0 111866 335 0 0 25 0 1 0 13620412 668446720 162581 1992294400 134512640 135751879 4292275680 18446744073709551615 134604797 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 163195 162581 143 303 0 162890 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 652780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18497
/proc/meminfo: memFree=1186864/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=684696 CPUtime=1181.99
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 171027 0 0 0 117848 351 0 0 25 0 1 0 13620412 701128704 170575 1992294400 134512640 135751879 4292275680 18446744073709551615 134604741 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 171174 170575 143 303 0 170869 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 684696

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 18497
/proc/meminfo: memFree=1153632/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=716868 CPUtime=1241.98
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 179073 0 0 0 123831 367 0 0 25 0 1 0 13620412 734072832 178621 1992294400 134512640 135751879 4292275680 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 179217 178621 143 303 0 178912 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 716868

[startup+1302.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/106 18499
/proc/meminfo: memFree=1129328/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=740744 CPUtime=1301.97
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 185048 0 0 0 129816 381 0 0 25 0 1 0 13620412 758521856 184596 1992294400 134512640 135751879 4292275680 18446744073709551615 134607367 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 185186 184596 143 303 0 184881 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 740744

[startup+1362.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/106 18501
/proc/meminfo: memFree=1109984/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=760328 CPUtime=1361.95
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 189912 0 0 0 135802 393 0 0 25 0 1 0 13620412 778575872 189460 1992294400 134512640 135751879 4292275680 18446744073709551615 134616317 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 190082 189460 143 303 0 189777 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 760328

[startup+1422.31 s]
/proc/loadavg: 1.07 1.03 1.00 2/106 18503
/proc/meminfo: memFree=1089152/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=781036 CPUtime=1421.95
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 195093 0 0 0 141790 405 0 0 25 0 1 0 13620412 799780864 194641 1992294400 134512640 135751879 4292275680 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 195259 194641 143 303 0 194954 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 781036

[startup+1482.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/106 18505
/proc/meminfo: memFree=1070924/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=799492 CPUtime=1481.92
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 199722 0 0 0 147775 417 0 0 25 0 1 0 13620412 818679808 199270 1992294400 134512640 135751879 4292275680 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 199873 199270 143 303 0 199568 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 799492

[startup+1542.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/106 18505
/proc/meminfo: memFree=1032980/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=837260 CPUtime=1541.91
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 209166 0 0 0 153756 435 0 0 25 0 1 0 13620412 857354240 208714 1992294400 134512640 135751879 4292275680 18446744073709551615 134604797 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 209315 208714 143 303 0 209010 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 837260

[startup+1602.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/106 18507
/proc/meminfo: memFree=1005452/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=864716 CPUtime=1601.89
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 216018 0 0 0 159739 450 0 0 25 0 1 0 13620412 885469184 215566 1992294400 134512640 135751879 4292275680 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 216179 215566 143 303 0 215874 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 864716

[startup+1662.3 s]
/proc/loadavg: 1.14 1.07 1.01 2/106 18509
/proc/meminfo: memFree=979164/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=890848 CPUtime=1661.88
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 222559 0 0 0 165722 466 0 0 25 0 1 0 13620412 912228352 222107 1992294400 134512640 135751879 4292275680 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 222712 222107 143 303 0 222407 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 890848

[startup+1722.3 s]
/proc/loadavg: 1.05 1.05 1.00 2/106 18511
/proc/meminfo: memFree=953124/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=916888 CPUtime=1721.86
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 229062 0 0 0 171705 481 0 0 25 0 1 0 13620412 938893312 228610 1992294400 134512640 135751879 4292275680 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 229222 228610 143 303 0 228917 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 916888

[startup+1782.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/106 18513
/proc/meminfo: memFree=908856/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=961332 CPUtime=1781.84
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 240176 0 0 0 177683 501 0 0 25 0 1 0 13620412 984403968 239724 1992294400 134512640 135751879 4292275680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 240333 239724 143 303 0 240028 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 961332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.01 1.04 1.00 2/106 18513
/proc/meminfo: memFree=899060/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=970456 CPUtime=1800.05
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 242444 0 0 0 179499 506 0 0 25 0 1 0 13620412 993746944 241992 1992294400 134512640 135751879 4292275680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 242614 241992 143 303 0 242309 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 970456

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

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

[startup+1800.5 s]
/proc/loadavg: 1.01 1.04 1.00 2/106 18513
/proc/meminfo: memFree=899060/2059040 swapFree=4140140/4192956
[pid=18461] ppid=18459 vsize=970456 CPUtime=1800.05
/proc/18461/stat : 18461 (wbo1.4a) R 18459 18461 17906 0 -1 4202496 242444 0 0 0 179499 506 0 0 25 0 1 0 13620412 993746944 241992 1992294400 134512640 135751879 4292275680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18461/statm: 242614 241992 143 303 0 242309 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 970456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.6
CPU time (s): 1800.14
CPU user time (s): 1794.99
CPU system time (s): 5.15022
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 970456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.99
system time used= 5.15022
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242444
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= 1274

runsolver used 3.04954 second user time and 8.43172 second system time

The end

Launcher Data 

Begin job on node089 at 2010-06-16 23:21:08
IDJOB=2671339
IDBENCH=48352
IDSOLVER=1160
FILE ID=node089/2671339-1276723268
PBS_JOBID= 11174172
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_1_80.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-2671339-1276723268/watcher-2671339-1276723268 -o /tmp/evaluation-result-2671339-1276723268/solver-2671339-1276723268 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671339-1276723268.opb

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

MD5SUM BENCH= 1315caae01d69a106b6850eece7eb42e
RANDOM SEED=878707569

node089.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		: 3000.244
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		: 3000.244
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	: 5999.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1871508 kB
Buffers:         27108 kB
Cached:          86080 kB
SwapCached:       5632 kB
Active:          84888 kB
Inactive:        40912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1871508 kB
SwapTotal:     4192956 kB
SwapFree:      4140136 kB
Dirty:            2996 kB
Writeback:           0 kB
AnonPages:       11240 kB
Mapped:          12912 kB
Slab:            40056 kB
PageTables:       3976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181520 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-2671339-1276723268.opb

Free space on /tmp at the end= 62556 MiB
End job on node089 at 2010-06-16 23:51:12