Trace number 2671234

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4a? (TO) 1800.19 1800.65

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
MD5SUM0f8b3c4075c45404d33689fa65bc6a7e
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 variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671234-1276721969.opb.
0.00/0.00	c Instance file HOME/instance-2671234-1276721969.opb
0.00/0.00	c File size is 259162 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.04         s                                      |
0.00/0.04	c |  Number Variables:      3290                                                |
0.00/0.04	c |  Number Clauses:        3190                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3090                                                |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    3290     6483    25420 |     5000        0    nan |  0.000 % |
0.09/0.10	c |       103 |    3290     6483    25420 |     5500      103    148 |  0.000 % |
0.09/0.13	c |       253 |    3290     6483    25420 |     6050      253    140 |  0.000 % |
0.09/0.19	c |       478 |    3290     6483    25420 |     6655      478     79 |  0.000 % |
0.19/0.23	c |       815 |    3290     6483    25420 |     7320      815    117 |  0.000 % |
0.19/0.29	c |      1321 |    3290     6483    25420 |     8052     1321    132 |  0.000 % |
0.39/0.46	c |      2080 |    3290     6483    25420 |     8857     2080    144 |  0.000 % |
0.59/0.68	c |      3219 |    3290     6483    25420 |     9743     3219    152 |  0.000 % |
1.19/1.25	c |      4927 |    3290     6483    25420 |    10717     4927    127 |  0.000 % |
1.99/2.05	c |      7489 |    3290     6483    25420 |    11789     7489    110 |  0.000 % |
3.39/3.47	c |     11333 |    3290     6483    25420 |    12968    11333     99 |  0.000 % |
5.40/5.46	c |     17101 |    3290     6483    25420 |    14265     9109     78 |  0.000 % |
8.18/8.22	c |     25750 |    3290     6483    25420 |    15692     9127     80 |  0.000 % |
12.10/12.19	c |     38725 |    3290     6483    25420 |    17261    12844     77 |  0.000 % |
19.29/19.36	c |     58186 |    3290     6483    25420 |    18987    12331     85 |  0.000 % |
29.89/29.90	c |     87378 |    3290     6483    25420 |    20886    19637     83 |  0.000 % |
46.58/46.61	c |    131167 |    3290     6483    25420 |    22974    15882     82 |  0.000 % |
73.57/73.67	c |    196851 |    3290     6483    25420 |    25272    12801     80 |  0.000 % |
116.34/116.42	c |    295378 |    3290     6483    25420 |    27799    14282     77 |  0.000 % |
177.64/177.76	c |    443168 |    3290     6483    25420 |    30579    12344     77 |  0.000 % |
279.81/279.90	c |    664851 |    3290     6483    25420 |    33637    20483     91 |  0.000 % |
442.07/442.28	c |    997377 |    3290     6483    25420 |    37001    14527     80 |  0.000 % |
734.60/734.85	c |   1496166 |    3290     6483    25420 |    40701    29718    145 |  0.000 % |
1166.49/1166.84	c |   2244348 |    3290     6483    25420 |    44771    31430     81 |  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-2671234-1276721969/watcher-2671234-1276721969 -o /tmp/evaluation-result-2671234-1276721969/solver-2671234-1276721969 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671234-1276721969.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 13028
/proc/meminfo: memFree=1846560/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=3156 CPUtime=0
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 372 0 0 0 0 0 0 0 19 0 1 0 47798219 3231744 290 1992294400 134512640 135751879 4293044176 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 789 290 135 303 0 420 0

[startup+0.084359 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13028
/proc/meminfo: memFree=1846560/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=3916 CPUtime=0.08
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 685 0 0 0 8 0 0 0 20 0 1 0 47798219 4009984 539 1992294400 134512640 135751879 4293044176 18446744073709551615 134518799 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 979 539 142 303 0 674 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3916

[startup+0.10136 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13028
/proc/meminfo: memFree=1846560/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=3916 CPUtime=0.09
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 690 0 0 0 9 0 0 0 20 0 1 0 47798219 4009984 544 1992294400 134512640 135751879 4293044176 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 979 544 142 303 0 674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3916

[startup+0.301379 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13028
/proc/meminfo: memFree=1846560/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=4692 CPUtime=0.29
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 883 0 0 0 29 0 0 0 20 0 1 0 47798219 4804608 737 1992294400 134512640 135751879 4293044176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 1173 737 143 303 0 868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4692

[startup+0.701416 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13028
/proc/meminfo: memFree=1846560/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=6244 CPUtime=0.69
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 1261 0 0 0 68 1 0 0 21 0 1 0 47798219 6393856 1115 1992294400 134512640 135751879 4293044176 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 1561 1115 143 303 0 1256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6244

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13029
/proc/meminfo: memFree=1842708/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=7408 CPUtime=1.49
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 1548 0 0 0 147 2 0 0 23 0 1 0 47798219 7585792 1402 1992294400 134512640 135751879 4293044176 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 1852 1402 143 303 0 1547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7408

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13029
/proc/meminfo: memFree=1840724/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=9204 CPUtime=3.09
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 2006 0 0 0 306 3 0 0 25 0 1 0 47798219 9424896 1860 1992294400 134512640 135751879 4293044176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 2301 1860 143 303 0 1996 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9204

[startup+6.30094 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13029
/proc/meminfo: memFree=1836880/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=13340 CPUtime=6.28
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 3037 0 0 0 623 5 0 0 25 0 1 0 47798219 13660160 2891 1992294400 134512640 135751879 4293044176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 3335 2891 143 303 0 3030 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13340

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13029
/proc/meminfo: memFree=1828084/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=21672 CPUtime=12.69
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 5110 0 0 0 1258 11 0 0 25 0 1 0 47798219 22192128 4964 1992294400 134512640 135751879 4293044176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 5418 4964 143 303 0 5113 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21672

[startup+25.5007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13029
/proc/meminfo: memFree=1812584/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=36996 CPUtime=25.49
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 8926 0 0 0 2524 25 0 0 25 0 1 0 47798219 37883904 8780 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 9249 8780 143 303 0 8944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36996

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13029
/proc/meminfo: memFree=1784436/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=65088 CPUtime=51.07
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 15941 0 0 0 5060 47 0 0 25 0 1 0 47798219 66650112 15795 1992294400 134512640 135751879 4293044176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 16272 15795 143 303 0 15967 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65088

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13040
/proc/meminfo: memFree=1731984/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=116712 CPUtime=102.26
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 28840 0 0 0 10127 99 0 0 25 0 1 0 47798219 119513088 28694 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 29178 28694 143 303 0 28873 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 116712

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13042
/proc/meminfo: memFree=1677052/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=172140 CPUtime=162.24
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 42683 0 0 0 16073 151 0 0 25 0 1 0 47798219 176271360 42537 1992294400 134512640 135751879 4293044176 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 43035 42537 143 303 0 42730 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 172140

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13044
/proc/meminfo: memFree=1616912/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=231868 CPUtime=222.22
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 57585 0 0 0 22018 204 0 0 25 0 1 0 47798219 237432832 57439 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 57967 57439 143 303 0 57662 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 231868

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13044
/proc/meminfo: memFree=1562476/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=286444 CPUtime=282.2
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 71240 0 0 0 27970 250 0 0 25 0 1 0 47798219 293318656 71094 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 71611 71094 143 303 0 71306 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 286444

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13046
/proc/meminfo: memFree=1509528/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=339128 CPUtime=342.19
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 84413 0 0 0 33916 303 0 0 25 0 1 0 47798219 347267072 84267 1992294400 134512640 135751879 4293044176 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 84782 84267 143 303 0 84477 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 339128

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13048
/proc/meminfo: memFree=1459432/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=389504 CPUtime=402.18
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 97008 0 0 0 39868 350 0 0 25 0 1 0 47798219 398852096 96862 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 97376 96862 143 303 0 97071 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 389504

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13050
/proc/meminfo: memFree=1392472/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=456284 CPUtime=462.17
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 113669 0 0 0 45819 398 0 0 25 0 1 0 47798219 467234816 113523 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 114071 113523 143 303 0 113766 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 456284

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13052
/proc/meminfo: memFree=1319064/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=530188 CPUtime=522.14
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 132100 0 0 0 51772 442 0 0 25 0 1 0 47798219 542912512 131954 1992294400 134512640 135751879 4293044176 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 132547 131954 143 303 0 132242 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 530188

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13052
/proc/meminfo: memFree=1255080/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=593756 CPUtime=582.13
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 147954 0 0 0 57732 481 0 0 25 0 1 0 47798219 608006144 147808 1992294400 134512640 135751879 4293044176 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 148439 147808 143 303 0 148134 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 593756

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13054
/proc/meminfo: memFree=1184896/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=663220 CPUtime=642.13
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 165301 0 0 0 63692 521 0 0 25 0 1 0 47798219 679137280 165155 1992294400 134512640 135751879 4293044176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 165805 165155 143 303 0 165500 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 663220

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13063
/proc/meminfo: memFree=988480/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=858828 CPUtime=882.05
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 214114 0 0 0 87528 677 0 0 25 0 1 0 47798219 879439872 213968 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 214707 213968 143 303 0 214402 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 858828

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13065
/proc/meminfo: memFree=951280/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=896580 CPUtime=942.04
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 223536 0 0 0 93490 714 0 0 25 0 1 0 47798219 918097920 223390 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 224145 223390 143 303 0 223840 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 896580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13067
/proc/meminfo: memFree=907756/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=939536 CPUtime=1002.03
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 234262 0 0 0 99444 759 0 0 25 0 1 0 47798219 962084864 234116 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 234884 234116 143 303 0 234579 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 939536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13069
/proc/meminfo: memFree=864976/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=982800 CPUtime=1062.01
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 245082 0 0 0 105400 801 0 0 25 0 1 0 47798219 1006387200 244936 1992294400 134512640 135751879 4293044176 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 245700 244936 143 303 0 245395 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 982800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13071
/proc/meminfo: memFree=820832/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1026564 CPUtime=1121.99
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 255998 0 0 0 111354 845 0 0 25 0 1 0 47798219 1051201536 255852 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 256641 255852 143 303 0 256336 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1026564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13071
/proc/meminfo: memFree=776564/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1071612 CPUtime=1181.98
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 267245 0 0 0 117306 892 0 0 25 0 1 0 47798219 1097330688 267099 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 267903 267099 143 303 0 267598 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1071612

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13073
/proc/meminfo: memFree=736884/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1111088 CPUtime=1241.97
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 277112 0 0 0 123264 933 0 0 25 0 1 0 47798219 1137754112 276966 1992294400 134512640 135751879 4293044176 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 277772 276966 143 303 0 277467 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 1111088

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13075
/proc/meminfo: memFree=696336/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1150732 CPUtime=1301.96
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 287034 0 0 0 129220 976 0 0 25 0 1 0 47798219 1178349568 286888 1992294400 134512640 135751879 4293044176 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 287683 286888 143 303 0 287378 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1150732

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13077
/proc/meminfo: memFree=654672/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1192504 CPUtime=1361.94
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 297474 0 0 0 135176 1018 0 0 25 0 1 0 47798219 1221124096 297328 1992294400 134512640 135751879 4293044176 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 298126 297328 143 303 0 297821 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 1192504

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13079
/proc/meminfo: memFree=613256/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1233948 CPUtime=1421.93
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 307813 0 0 0 141137 1056 0 0 25 0 1 0 47798219 1263562752 307667 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 308487 307667 143 303 0 308182 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 1233948

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13079
/proc/meminfo: memFree=575436/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1271940 CPUtime=1481.91
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 317313 0 0 0 147096 1095 0 0 25 0 1 0 47798219 1302466560 317167 1992294400 134512640 135751879 4293044176 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 317985 317167 143 303 0 317680 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 1271940

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13081
/proc/meminfo: memFree=538980/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1308016 CPUtime=1541.9
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 326332 0 0 0 153062 1128 0 0 25 0 1 0 47798219 1339408384 326186 1992294400 134512640 135751879 4293044176 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 327004 326186 143 303 0 326699 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 1308016

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13083
/proc/meminfo: memFree=502896/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1344068 CPUtime=1601.88
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 335356 0 0 0 159026 1162 0 0 25 0 1 0 47798219 1376325632 335210 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 336017 335210 143 303 0 335712 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 1344068

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13085
/proc/meminfo: memFree=467432/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1379284 CPUtime=1661.86
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 344128 0 0 0 164991 1195 0 0 25 0 1 0 47798219 1412386816 343982 1992294400 134512640 135751879 4293044176 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 344821 343982 143 303 0 344516 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 1379284

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13087
/proc/meminfo: memFree=434944/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1412604 CPUtime=1721.85
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 352470 0 0 0 170956 1229 0 0 25 0 1 0 47798219 1446506496 352324 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 353151 352324 143 303 0 352846 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 1412604

[startup+1782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 13087
/proc/meminfo: memFree=398240/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1448356 CPUtime=1781.83
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 361376 0 0 0 176919 1264 0 0 25 0 1 0 47798219 1483116544 361230 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 362089 361230 143 303 0 361784 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 1448356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 13089
/proc/meminfo: memFree=383608/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=1462852 CPUtime=1800.04
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4202496 365000 0 0 0 178726 1278 0 0 25 0 1 0 47798219 1497960448 364854 1992294400 134512640 135751879 4293044176 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/13028/statm: 365713 364854 143 303 0 365408 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1462852

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

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

[startup+1800.61 s]
/proc/loadavg: 1.02 1.01 1.00 2/108 13090
/proc/meminfo: memFree=1420240/2059040 swapFree=4135932/4192956
[pid=13028] ppid=13026 vsize=0 CPUtime=1800.15
/proc/13028/stat : 13028 (wbo1.4a) R 13026 13028 12422 0 -1 4203524 365000 0 0 0 178726 1289 0 0 25 0 1 0 47798219 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/13028/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.65
CPU time (s): 1800.19
CPU user time (s): 1787.26
CPU system time (s): 12.925
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 1462852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.26
system time used= 12.925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 365000
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= 3
involuntary context switches= 3684

runsolver used 2.96255 second user time and 8.5187 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-16 22:59:29
IDJOB=2671234
IDBENCH=48317
IDSOLVER=1160
FILE ID=node015/2671234-1276721969
PBS_JOBID= 11174134
Free space on /tmp= 62584 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671234-1276721969/watcher-2671234-1276721969 -o /tmp/evaluation-result-2671234-1276721969/solver-2671234-1276721969 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671234-1276721969.opb

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

MD5SUM BENCH= 0f8b3c4075c45404d33689fa65bc6a7e
RANDOM SEED=1540961696

node015.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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1847708 kB
Buffers:         28288 kB
Cached:         102888 kB
SwapCached:      10760 kB
Active:          79944 kB
Inactive:        65396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1847708 kB
SwapTotal:     4192956 kB
SwapFree:      4135932 kB
Dirty:            2692 kB
Writeback:           0 kB
AnonPages:       12668 kB
Mapped:           9300 kB
Slab:            44204 kB
PageTables:       4116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180632 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-2671234-1276721969.opb

Free space on /tmp at the end= 62580 MiB
End job on node015 at 2010-06-16 23:29:31